Details of the Researcher

PHOTO

Ryoichi Nagatomi
Section
Head Office of Enterprise Partnerships
Job title
Specially Appointed Professor(Research)
Degree
  • 博士(医学)(東北大学)

Education 1

  • Tohoku University Faculty of Medicine

    - 1984/03/31

Committee Memberships 13

  • Japanese Society of Physical Fitness and Sports Medicine President

    2023/09 - Present

  • 日本臨床スポーツ医学会 監事

    2019/11 - Present

  • European College of Sports Science Science Committee

    2017/07 - Present

  • European College of Sports Science Fellow

    2014/07 - Present

  • Japanese Society of Physical Fitness and Sports Medicine Executive Board Member

    2006/04 - Present

  • 日本体力医学会 評議員

    2005/08 - Present

  • 日本臨床スポーツ医学会 評議員

    2005/08 - Present

  • 日本体力医学会 評議員

    2005/08 - Present

  • 日本臨床スポーツ医学会 評議員

    2005/08 - Present

  • 宮城県スポーツ医学懇話会 会長

    2005/08 - 2023/03

  • 日本運動免疫学研究会 会長

    2005/08 - 2011/09

  • 宮城県スポーツ栄養研究会 会長

    2005/08 - 2008/08

  • International Society of Exercise and Immunology President

    2005/09 - 2007/10

Show all ︎Show first 5

Professional Memberships 10

  • European College of Sports Science

  • American College of Sports Medicine

  • SOCIETY OF BIOMECHANISMS JAPAN

  • THE JAPANESE SOCIETY FOR IMMUNOLOGY

  • JAPAN EPIDEMIOLOGICAL ASSOCIATION

  • THE JAPANESE SOCIETY OF PHYSICAL FITNESS AND SPORTS MEDICINE

  • Sports Medicine Forum of Miyagi Prefecture

  • The Japanese Society of Exercise & Immunology

  • THE JAPANESE SOCIETY OF CLINICAL SPORTS MEDICINE

  • International Society of Exercise & Immunology

︎Show all ︎Show first 5

Research Areas 6

  • Life sciences / Healthcare management, medical sociology / 公衆衛生学・健康科学

  • Life sciences / Hygiene and public health (non-laboratory) / 公衆衛生学・健康科学

  • Life sciences / Hygiene and public health (laboratory) / 公衆衛生学・健康科学

  • Life sciences / Immunology / Immunology

  • Life sciences / Physiology / Physiology of exercise

  • Life sciences / Nutrition and health science /

Papers 259

  1. Effect of color visual stimulation by colored glass lenses on postural control. International-journal

    Wenyu Zhang, Hiroaki Takada, Manuel Hettmannsperger, János Négyesi, Ziheng Wang, Ryoichi Nagatomi

    Scientific reports 15 (1) 7027-7027 2025/02/27

    DOI: 10.1038/s41598-025-88102-4  

    More details Close

    Visually emotive stimuli modulate postural control via cognitive pathways, and while colored lenses alter emotional responses, their impact on postural control remains uncertain. Previous studies showed that individually optimized colored glasses enhanced reading performance. However, it remains unclear if these effects extend to postural control. This study aimed to examine the relationship between colors and postural control with colored lenses against a white background, hypothesizing that postural control may be affected by individually different colors. Twelve healthy adults performed a single-leg stance test on a force plate under 26 color conditions, with each condition repeated six times in a non-consecutive manner. Three color conditions with the smallest, 2nd smallest and 3rd smallest environmental area (ENV) of center of pressure (COP) changes in 10 s were individually selected as the participant's best colors. Individual worst colors were selected as those with the largest, 2nd largest and 3rd largest ENV. COP changes in the front hop landing test were examined for the selected 6 color conditions with the transparent condition as a control. The average ENV of the selected best color was significantly smaller than the transparent condition, and that of the selected worst color was significantly larger than the transparent condition in the single-leg stance test. The best or worst colors were individually different, and there were no specific trends in colors or concentrations. The selected color conditions tested in the front hop test revealed that the worst colors had larger ENV than the transparent condition, but the best color conditions had no advantage in postural control. In conclusion, visual color conditions provided by colored lenses have significant impact on postural control both in favorable and unfavorable way, and the color conditions were individually different.

  2. Inhibition of methionine aminopeptidase in C2C12 myoblasts disrupts cell integrity via increasing endoplasmic reticulum stress. International-journal

    Shion Osana, Cheng-Ta Tsai, Naoki Suzuki, Kazutaka Murayama, Masaki Kaneko, Katsuhiko Hata, Hiroaki Takada, Yutaka Kano, Ryoichi Nagatomi

    Biochimica et biophysica acta. Molecular cell research 119901-119901 2025/01/13

    DOI: 10.1016/j.bbamcr.2025.119901  

    More details Close

    Proteasome-dependent protein degradation and the digestion of peptides by aminopeptidases are essential for myogenesis. Methionine aminopeptidases (MetAPs) are uniquely involved in, both, the proteasomal degradation of proteins and in the regulation of translation (via involvement in post-translational modification). Suppressing MetAP1 and MetAP2 expression inhibits the myogenic differentiation of C2C12 myoblasts. However, the molecular mechanism by which inhibiting MetAPs impairs cellular function remains to be elucidated. Here, we provide evidence for our hypothesis that MetAPs regulate proteostasis and that their inhibition increases ER stress by disrupting the post-translational modification, and thereby compromises cell integrity. Thus, using C2C12 myoblasts, we investigate the effect of inhibiting MetAPs on cell proliferation and the molecular mechanisms underpinning its effects. We found that exposure to bengamide B (a MetAP inhibitor) caused C2C12 myoblasts to lose their proliferative abilities via cell cycle arrest. The underlying mechanism involved the accumulation of abnormal proteins (due to the decrease in the N-terminal methionine removal function) which led to increased endoplasmic reticulum stress, decreased protein synthesis, and a protective activation of the autophagy pathway. To identify the MetAP involved in these effects, we use siRNAs to specifically knockdown MetAP1 and MetAP2 expressions. We found that only MetAP2 knockdown mimicked the effects seen with bengamide B treatment. Thus, we suggest that MetAP2, rather than MetAP1, is involved in maintaining the integrity of C2C12 myoblasts. Our results are useful in understanding muscle regeneration, obesity, and overeating disorders. It will help guide new treatment strategies for these disorders.

  3. Placenta-derived SOD3 deletion impairs maternal behavior via alterations in FGF/FGFR-prolactin signaling axis. International-journal

    Yidan Xu, Ana B Alves-Wagner, Hitoshi Inada, Sepideh D Firouzjah, Shion Osana, Muhammad Subhan Amir, Royce H Conlin, Michael F Hirshman, Eva S Nozik, Laurie J Goodyear, Ryoichi Nagatomi, Joji Kusuyama

    Cell reports 43 (10) 114789-114789 2024/09/25

    DOI: 10.1016/j.celrep.2024.114789  

    More details Close

    Offspring growth requires establishing maternal behavior associated with the maternal endocrine profile. Placentae support the adaptations of the mother, producing bioactive molecules that affect maternal organs. We recently reported that placentae produce superoxide dismutase 3 (SOD3) that exerts sustained effects on the offspring liver via epigenetic modifications. Here, we demonstrate that placenta-specific Sod3 knockout (Sod3-/-) dams exhibited impaired maternal behavior and decreased prolactin levels. Most fibroblast growth factor (FGF)-regulated pathways were downregulated in the pituitary tissues from Sod3-/- dams. FGF1-, FGF2-, and FGF4-induced prolactin expression and signaling via the phosphoinositide 3-kinase (PI3K)-phospholipase C-γ1 (PLCγ1)-protein kinase-Cδ (PKC)δ axis were reduced in primary pituitary cells from Sod3-/- dams. Mechanistically, FGF1/FGF receptor (FGFR)2 expressions were inhibited by the suppression of the ten-eleven translocation (TET)/isocitrate dehydrogenase (IDH)/α-ketoglutarate pathway and DNA demethylation levels at the zinc finger and BTB domain containing 18 (ZBTB18)-targeted promoters of Fgf1/Fgfr2. Importantly, offspring from Sod3-/- dams also showed impaired nurturing behavior to their grandoffspring. Collectively, placenta-derived SOD3 promotes maternal behavior via epigenetic programming of the FGF/FGFR-prolactin axis.

  4. Risk of self-harm ideation in mothers of children with orofacial cleft defects: the Japan environment and children's study

    Shinobu Tsuchiya, Masahiro Tsuchiya, Haruki Momma, Kaoru Igarashi, Ryoichi Nagatomi, Masatoshi Saito, Takahiro Arima, Nobuo Yaegashi

    Frontiers in Global Women's Health 5 2024/09/17

    Publisher: Frontiers Media SA

    DOI: 10.3389/fgwh.2024.1302808  

    eISSN: 2673-5059

    More details Close

    Introduction Cleft lip and/or palate (CL/P), the most prevalent congenital anomaly, has been associated with higher rates of child maltreatment. In particular, the presence of cleft lip has more of an impact on external appearance and may increase the risks of negative health outcomes such as parental postpartum depression; however, this concept remains controversial. Item #10 of the Edinburgh Postpartum Depression Scale is the assessment of parental self-harm ideation, and its presence in postpartum mothers merits risk assessments as an emergent issue that may affect the health of both mothers and infants. This study focused on the impact of CL/P on maternal self-harm ideation. Methods Of 100,300 live births from a nationwide birth cohort in Japan, 238 mothers of infants with CL/P [186 children born with cleft lip (CL ± P) and 52 born with isolated cleft palate (CP)] were included in the analyses. The prospective association of children with CL/P and maternal self-harm ideation, which were acquired using item #10 in the Edinburgh Postpartum Depression Scale at 1 and 6 months postpartum, was examined using binomial logistic regression analyses after multiple imputations and with adjustments for several maternal (age at delivery, smoking habit, and alcohol intake) and child-related (sex and prevalence of other congenital diseases) variables. Results The prevalence of self-harm ideation in 238 mothers of infants with CL/P at 1 and 6 months were 14.7% (35/238) and 18.8% (45/238) [8.2% (8,185/100,062) and 12.9% (12,875/100,062) in the control group], respectively. The odds ratio (95% confidence interval) for maternal self-harm ideation increased with CL/P prevalence [1.80 (1.22–2.65) and 1.47 (0.98–2.18)] at 1 and 6 months of age, respectively. After stratified by the prevalence of cleft lip, we found significant differences in the CL ± P group but not in the CP group. Furthermore, persistent self-harming ideation was associated with a higher risk in the CL ± P group [2.36 (1.43–3.89)]. Conclusion CL/P, particularly cleft lip, which is more noticeable externally, was associated with an increased prevalence of maternal self-harm ideation. The findings in this study indicate some potential benefits of increasing support for mothers who have infants with CL/P.

  5. Matrix stiffness regulates the triad communication of adipocytes/macrophages/endothelial cells through CXCL13

    Arthur Choisez, Seiichiro Ishihara, Takuro Ishii, Yidan Xu, Sepideh D. Firouzjah, Hisashi Haga, Ryoichi Nagatomi, Joji Kusuyama

    Journal of Lipid Research 65 (9) 100620-100620 2024/09

    Publisher: Elsevier BV

    DOI: 10.1016/j.jlr.2024.100620  

    ISSN: 0022-2275

  6. Examining physical activity clustering using machine learning revealed a diversity of 24-hour step-counting patterns

    Saida Salima Nawrin, Hitoshi Inada, Haruki Momma, Ryoichi Nagatomi

    Journal of Activity, Sedentary and Sleep Behaviors 3 (1) 2024/08/12

    Publisher: Springer Science and Business Media LLC

    DOI: 10.1186/s44167-024-00059-3  

    eISSN: 2731-4391

  7. Impact of Carbon Dioxide Exposures on Sleep Latency among Healthy Volunteers: A Randomized Order, Paired Crossover Study, Evidence from the Multiple Sleep Latency Test. International-journal

    Rui Nian Jin, Hitoshi Inada, Haruki Momma, Dongmei Ma, Keqing Yuan, Ryoichi Nagatomi

    Environmental research 119785-119785 2024/08/12

    DOI: 10.1016/j.envres.2024.119785  

    More details Close

    BACKGROUND: Daytime sleepiness affects work efficiency, occupational safety, and public health. Although previous studies have reported an association between environmental carbon dioxide (eCO2) and daytime sleepiness, it has been challenging to draw a firm conclusion due to the lack of standardized sampling and profiling protocols. OBJECTIVE: We examined the effect of pure CO2 exposure at 5,000 (ppm, parts per million) on daytime sleepiness. METHODS: Eleven healthy participants (males of 24 ± 3 years, mean ± SD) completed a four-nap multiple sleep latency test (MSLT) protocol in the environmentally controlled chamber under two conditions: the CO2 condition (4,851 ± 229 ppm) and the Control condition (1,102 ± 204 ppm). The subjective sleepiness level and cognitive performances were also evaluated using the Stanford Sleepiness Scale (SSS) questionnaire, Psychomotor Vigilance Test (PVT), and Stroop test after each nap session. RESULTS: A significant reduction in sleep latency was observed in the CO2 exposure condition (Control vs. CO2 = 13.1 ± 3.3 min vs. 9.7 ± 3.2 min). The subjective sleepiness scores were also significantly higher in the CO2 exposure condition than in the Control condition (Control vs. CO2 = 2.7 ± 0.5 vs. 4.7 ± 0.8). Cognitive responses after naps showed no significant difference across conditions. CONCLUSION: This study revealed that exposure to environmental CO2 at a concentration as high as the upper safety limit at work sites significantly shortened the sleep latency and enhanced subjective sleepiness during naps in the MSLT without affecting cognitive responses after each exposure. Our results demonstrated that exposure to high environmental CO2 induces daytime sleepiness that potentially compromises work efficiency and safety.

  8. Association between maternal physical activity from pre-pregnancy to child-rearing and their children's physical activity in early childhood among Japanese.

    Aya Yamada, Haruki Momma, Nozomi Tatsuta, Kunihiko Nakai, Takahiro Arima, Chiharu Ota, Nobuo Yaegashi, Ryoichi Nagatomi

    Journal of epidemiology 2024/07/20

    DOI: 10.2188/jea.JE20240041  

    More details Close

    INTRODUCTION: This study aimed to determine the association between cumulative maternal physical activity level and their children's physical activity in early childhood. We also compared the influence of each maternal physical activity on children's physical activity in early childhood. METHODS: We analyzed the data from 1,067 Japanese mother-child pairs. Maternal physical activity was assessed using the International Physical Activity Questionnaire. Cumulative physical activity level in mothers was computed based on the categories (low, moderate, and high) of physical activity from 5 time points (pre-pregnancy, during pregnancy, 1.5, 3.5, and 5.5 years postpartum). Children's physical activity level was measured at age 5.5 years using the WHO Health Behaviour School-aged Children questionnaire and defined as engaging in physical activity for at least 60 minutes per day for more than 5 days. Logistic regression analysis was used to determine the association between maternal and children's physical activity levels. RESULTS: The results showed the positive association between cumulative maternal physical activity and children's physical activity level (P for trend < 0.001). Furthermore, maternal physical activity during pregnancy (P for trend = 0.031) and 5.5 years postpartum (P for trend < 0.001) was positively associated with children's physical activity. CONCLUSION: A positive association was observed between the cumulative maternal physical activity level and the physical activity level of their children at 5.5 years of age. Furthermore, maternal physical activity during pregnancy and at 5.5 years postpartum were positively associated with the level of children's physical activity.

  9. Heart rate-related physiological changes induced by classical music-elicited emotions do not underlie alterations in healthy adults' ankle joint target-matching strategy. International-journal

    Keqing Yuan, Takeshi Okuyama, Tibor Hortobágyi, Ryoichi Nagatomi, János Négyesi

    Scientific reports 14 (1) 16482-16482 2024/07/17

    DOI: 10.1038/s41598-024-67467-y  

    More details Close

    Emotions have the potential to modulate human voluntary movement by modifying muscle afferent discharge which in turn may affect kinesthetic acuity. We examined if heart rate (HR)-related physiological changes induced by music-elicited emotions would underlie alterations in healthy young adults' ankle joint target-matching strategy quantified by joint position sense (JPS). Participants (n = 40, 19 females, age = 25.9 ± 2.9 years) performed ipsilateral-, and contralateral ankle target-matching tasks with their dominant and non-dominant foot using a custom-made foot platform while listening to classical music pieces deemed to evoke happy, sad, or neutral emotions (each n = 10). Participants in the 4th group received no music during the task. Absolute (ABS), constant (CONST), and variable (VAR) target-matching errors and HR-related data were analyzed. Participants performed the contralateral target-matching task with smaller JPS errors when listening to sad vs. happy music (ABS: p < 0.001, d = 1.6; VAR: p = 0.010, d = 1.2) or neutral (ABS: p < 0.001, d = 1.6; VAR: p < 0.001, d = 1.4) music. The ABS (d = 0.8) and VAR (d = 0.3) JPS errors were lower when participants performed the task with their dominant vs. non-dominant foot. JPS errors were also smaller during the ipsilateral target-matching task when participants (1) listened to sad vs. neutral (ABS: p = 0.007, d = 1.2) music, and (2) performed the target-matching with their dominant vs. non-dominant foot (p < 0.001, d = 0.4). Although emotions also induced changes in some HR-related data during the matching conditions, i.e., participants who listened to happy music had lower HR-related values when matching with their non-dominant vs. dominant foot, these changes did not correlate with JPS errors (all p > 0.05). Overall, our results suggest that music-induced emotions have the potential to affect target-matching strategy and HR-related metrics but the changes in HR-metrics do not underlie the alteration of ankle joint target-matching strategy in response to classical music-elicited emotions.

  10. Changes in standing stability when wearing different colored glasses cannot be determined by participants' subjective preference - A crossover randomized single-blinded pilot study. International-journal

    János Négyesi, Wenyu Zhang, Ziheng Wang, Ryoichi Nagatomi

    Gait & posture 112 108-114 2024/07

    DOI: 10.1016/j.gaitpost.2024.04.030  

    More details Close

    BACKGROUND: The use of individually preferred colored glasses has gained popularity with the expectation that it may improve balance control and sports performance, however, the results of previous studies remain inconclusive. AIM OF THE STUDY: In the present pilot study, we aimed to determine the association between participants' subjective preference and standing balance performance when wearing five different colored glasses. METHODS: Thirteen participants stood on one or two legs on a pair of synchronized force platforms for 30 seconds with 60 seconds rest between the five-five randomized stance trials, while wearing red, blue, yellow, green, or transparent colored glasses. In addition to 7 CoP-related variables, we analyzed five features of EMG data from three lower limb muscles on both legs. RESULTS: No significant effect of colored glasses was found. Some CoP (velocity: χ²(4, 13) = 10.086; p = 0.039; Kendall's W = 0.194, root mean square [RMS]: χ²(4, 13) = 12.278; p = 0.015; Kendall's W = 0.236) and EMG-related (RMS of biceps femoris: χ²(4, 13) = 13.006; p = 0.011; Kendall's W = 0.250) variables showed differences between the colored glass conditions during dominant-leg stance, however, participants failed to consecutively determine these differences in standing stability. CONCLUSIONS: Overall, our results may suggest that lens color preference, irrespective of the color itself, may influence dominant leg standing balance most probably due to psychological factors, however, only subjective determination have no potential to determine the color of the glasses that would support the individual's standing balance the most.

  11. Association of physiological factors with grip and leg extension strength: tohoku medical megabank community-based cohort study. International-journal

    Yoshiaki Noji, Rieko Hatanaka, Naoki Nakaya, Mana Kogure, Kumi Nakaya, Ippei Chiba, Ikumi Kanno, Tomohiro Nakamura, Naho Tsuchiya, Haruki Momma, Yohei Hamanaka, Masatsugu Orui, Tomoko Kobayashi, Akira Uruno, Eiichi N Kodama, Ryoichi Nagatomi, Nobuo Fuse, Shinichi Kuriyama, Atsushi Hozawa

    BMC public health 24 (1) 714-714 2024/03/05

    DOI: 10.1186/s12889-024-18244-z  

    More details Close

    BACKGROUND: Upper and lower extremity muscle strength can be used to predict health outcomes. However, the difference between the relation of upper extremity muscle and of lower extremity muscle with physiological factors is unclear. This study aimed to evaluate the association between physiological data and muscle strength, measured using grip and leg extension strength, among Japanese adults. METHODS: We conducted a cross-sectional study of 2,861 men and 6,717 women aged ≥ 20 years living in Miyagi Prefecture, Japan. Grip strength was measured using a dynamometer. Leg extension strength was measured using a hydraulic isokinetic leg press machine. Anthropometry and physiological data, including blood pressure, calcaneal ultrasound bone status, pulmonary function, carotid echography, and blood information, were assessed. We used a general linear model adjusted for age, body composition, and smoking status to evaluate the association between muscle strength and physiological factors. RESULTS: Grip and leg extension strength were positively associated with bone area ratio, vital capacity, forced vital capacity, forced expiratory volume in one second, and estimated glomerular filtration rate, and negatively associated with waist circumference and percentage body fat mass in both the sexes. Diastolic blood pressure was positively associated with grip strength in both the sexes and leg extension strength in men, but not women. High-density lipoprotein cholesterol and red blood cell counts were positively associated with grip and leg extension strength in women, but not men. In both the sexes, pulse rate, total cholesterol, and uric acid were consistently associated with only leg extension strength, but not grip strength. In women, glycated hemoglobin demonstrated negative and positive associations with grip and leg extension strength, respectively. CONCLUSIONS: Grip and leg extension strength demonstrated similar associations with anthropometry, pulmonary function, and estimated glomerular filtration rate, but the associations with the other factors were not always consistent.

  12. Dietary patterns associated with the incidence of hypertension among adult Japanese males: application of machine learning to a cohort study. International-journal

    Longfei Li, Haruki Momma, Haili Chen, Saida Salima Nawrin, Yidan Xu, Hitoshi Inada, Ryoichi Nagatomi

    European journal of nutrition 2024/02/25

    DOI: 10.1007/s00394-024-03342-w  

    More details Close

    PURPOSE: The previous studies that examined the effectiveness of unsupervised machine learning methods versus traditional methods in assessing dietary patterns and their association with incident hypertension showed contradictory results. Consequently, our aim is to explore the correlation between the incidence of hypertension and overall dietary patterns that were extracted using unsupervised machine learning techniques. METHODS: Data were obtained from Japanese male participants enrolled in a prospective cohort study between August 2008 and August 2010. A final dataset of 447 male participants was used for analysis. Dimension reduction using uniform manifold approximation and projection (UMAP) and subsequent K-means clustering was used to derive dietary patterns. In addition, multivariable logistic regression was used to evaluate the association between dietary patterns and the incidence of hypertension. RESULTS: We identified four dietary patterns: 'Low-protein/fiber High-sugar,' 'Dairy/vegetable-based,' 'Meat-based,' and 'Seafood and Alcohol.' Compared with 'Seafood and Alcohol' as a reference, the protective dietary patterns for hypertension were 'Dairy/vegetable-based' (OR 0.39, 95% CI 0.19-0.80, P = 0.013) and the 'Meat-based' (OR 0.37, 95% CI 0.16-0.86, P = 0.022) after adjusting for potential confounding factors, including age, body mass index, smoking, education, physical activity, dyslipidemia, and diabetes. An age-matched sensitivity analysis confirmed this finding. CONCLUSION: This study finds that relative to the 'Seafood and Alcohol' pattern, the 'Dairy/vegetable-based' and 'Meat-based' dietary patterns are associated with a lower risk of hypertension among men.

  13. AbGraftBERT: Enhancing Antibody Design Through Self-Grafting and Amino Acid-Based Perturbation of Pre- Trained Language Models.

    Ziheng Wang, Xinhe Li, Ying Xie, Zeyu Wen, Ruinian Jin, Hiroaki Takada, Ryoichi Nagatomi

    IEEE Access 12 87438-87450 2024

    DOI: 10.1109/ACCESS.2024.3416461  

  14. Bruxism associated with short sleep duration in children with autism spectrum disorder: The Japan Environment and Children's Study. International-journal

    Masahiro Tsuchiya, Shinobu Tsuchiya, Haruki Momma, Ryoichi Nagatomi, Nobuo Yaegashi, Takahiro Arima, Chiharu Ota, Kaoru Igarashi

    PloS one 19 (12) e0313024 2024

    DOI: 10.1371/journal.pone.0313024  

    More details Close

    Bruxism, the involuntary activity of masticatory muscles, is common among individuals with autism spectrum disorders (ASD). Although bruxism is bidirectionally associated with sleep issues, whether an infant's sleep duration contributes to the development of bruxism remains unknown. In this study, a dataset (n = 83,720) obtained from the Japan Environment and Children's Study, a nationwide birth cohort study, was subjected to multiple imputations using logistic regression analysis with adjustments for several maternal and child-related variables. The aim of this study was to assess whether shorter sleep duration in the neonatal period additively affected the high prevalence of parent-reported bruxism (PRB) among children with ASD. The prevalences of ASD and PRB in the participants were 1.2% and 7.2%, respectively, and the odds ratio of the increased risk of PRB prevalence in individuals with ASD (95% confidence interval) was 1.59 (1.31-1.94) after covariate adjustments. Importantly, shorter sleep duration in the neonatal period (at one month of age) was significantly associated with an increased risk of PRB prevalence in individuals with ASD. The increased occurrence of bruxism, known to be highly prevalent among children with ASD, is associated with shorter sleep duration, particularly in the neonatal stage. Based on our results, a better understanding of the development of bruxism in individuals with ASD would provide valuable information for the prevention of oral diseases.

  15. stBERT: a Pretrained Model for Spatial Domain Identification of Spatial Transcriptomics

    Ziheng Wang, Xinhe Li, Hiroaki Takada, Ryoichi Nagatomi

    IEEE Access 1-1 2024

    Publisher: Institute of Electrical and Electronics Engineers (IEEE)

    DOI: 10.1109/access.2024.3479153  

    eISSN: 2169-3536

  16. Sporadic inclusion body myositis-derived myotube culture revealed muscle cell-autonomous expression profiles. International-journal

    Naoki Suzuki, Makoto Kanzaki, Masashi Koide, Rumiko Izumi, Ryo Fujita, Tadahisa Takahashi, Kazumi Ogawa, Yutaka Yabe, Masahiro Tsuchiya, Masako Suzuki, Ryuhei Harada, Akiyuki Ohno, Hiroya Ono, Naoko Nakamura, Kensuke Ikeda, Hitoshi Warita, Shion Osana, Yoshitsugu Oikawa, Takafumi Toyohara, Takaaki Abe, Muliang Rui, Satoru Ebihara, Ryoichi Nagatomi, Yoshihiro Hagiwara, Masashi Aoki

    PloS one 19 (8) e0306021 2024

    DOI: 10.1371/journal.pone.0306021  

    More details Close

    Sporadic inclusion body myositis (sIBM) is a muscle disease in older people and is characterized by inflammatory cell invasion into intact muscle fibers and rimmed vacuoles. The pathomechanism of sIBM is not fully elucidated yet, and controversy exists as to whether sIBM is a primary autoimmune disease or a degenerative muscle disease with secondary inflammation. Previously, we established a method of collecting CD56-positive myoblasts from human skeletal muscle biopsy samples. We hypothesized that the myoblasts derived from these patients are useful to see the cell-autonomous pathomechanism of sIBM. With these resources, myoblasts were differentiated into myotubes, and the expression profiles of cell-autonomous pathology of sIBM were analyzed. Myoblasts from three sIBM cases and six controls were differentiated into myotubes. In the RNA-sequencing analysis of these "myotube" samples, 104 differentially expressed genes (DEGs) were found to be significantly upregulated by more than twofold in sIBM, and 13 DEGs were downregulated by less than twofold. For muscle biopsy samples, a comparative analysis was conducted to determine the extent to which "biopsy" and "myotube" samples differed. Fifty-three DEGs were extracted of which 32 (60%) had opposite directions of expression change (e.g., increased in biopsy vs decreased in myotube). Apolipoprotein E (apoE) and transmembrane protein 8C (TMEM8C or MYMK) were commonly upregulated in muscle biopsies and myotubes from sIBM. ApoE and myogenin protein levels were upregulated in sIBM. Given that enrichment analysis also captured changes in muscle contraction and development, the triggering of muscle atrophy signaling and abnormal muscle differentiation via MYMK or myogenin may be involved in the pathogenesis of sIBM. The presence of DEGs in sIBM suggests that the myotubes formed from sIBM-derived myoblasts revealed the existence of muscle cell-autonomous degeneration in sIBM. The catalog of DEGs will be an important resource for future studies on the pathogenesis of sIBM focusing on primary muscle degeneration.

  17. Twenty-four hour activity-count behavior patterns associated with depressive symptoms: A big data-machine learning approach

    Saida Salima Nawrin, Hitoshi Inada, Haruki Momma, Ryoichi Nagatomi

    2023/08/15

    DOI: 10.1101/2023.08.09.23293905  

  18. The aminopeptidase LAP3 suppression accelerates myogenic differentiation via the AKT-TFE3 pathway in C2C12 myoblasts. International-journal

    Shion Osana, Yasuo Kitajima, Suzuki Naoki, Kazutaka Murayama, Hiroaki Takada, Ayaka Tabuchi, Yutaka Kano, Ryoichi Nagatomi

    Journal of cellular physiology 2023/07/12

    DOI: 10.1002/jcp.31070  

    More details Close

    Skeletal muscle maintenance depends largely on muscle stem cells (satellite cells) that supply myoblasts required for muscle regeneration and growth. The ubiquitin-proteasome system is the major intracellular protein degradation pathway. We previously reported that proteasome dysfunction in skeletal muscle significantly impairs muscle growth and development. Furthermore, the inhibition of aminopeptidase, a proteolytic enzyme that removes amino acids from the termini of peptides derived from proteasomal proteolysis, impairs the proliferation and differentiation ability of C2C12 myoblasts. However, no evidence has been reported on the role of aminopeptidases with different substrate specificities on myogenesis. In this study, therefore, we investigated whether the knockdown of aminopeptidases in differentiating C2C12 myoblasts affects myogenesis. The knockdown of the X-prolyl aminopeptidase 1, aspartyl aminopeptidase, leucyl-cystinyl aminopeptidase, methionyl aminopeptidase 1, methionyl aminopeptidase 2, puromycine-sensitive aminopeptidase, and arginyl aminopeptidase like 1 gene in C2C12 myoblasts resulted in defective myogenic differentiation. Surprisingly, the knockdown of leucine aminopeptidase 3 (LAP3) in C2C12 myoblasts promoted myogenic differentiation. We also found that suppression of LAP3 expression in C2C12 myoblasts resulted in the inhibition of proteasomal proteolysis, decreased intracellular branched-chain amino acid levels, and enhanced mTORC2-mediated AKT phosphorylation (S473). Furthermore, phosphorylated AKT induced the translocation of TFE3 from the nucleus to the cytoplasm, promoting myogenic differentiation through increased expression of myogenin. Overall, our study highlights the association of aminopeptidases with myogenic differentiation.

  19. Clustering temporal step-counting patterns for 24 hours with machine learning revealed potential heterogeneity in the categorization by a traditional tertile procedure

    Saida Salima Nawrin, Hitoshi Inada, Haruki Momma, Ryoichi Nagatomi

    2023/06/06

    DOI: 10.1101/2023.06.04.543652  

  20. Lactate promotes neuronal differentiation of SH-SY5Y cells by lactate-responsive gene sets through NDRG3-dependent and -independent manners. International-journal

    Yidan Xu, Joji Kusuyama, Shion Osana, Satayuki Matsuhashi, Longfei Li, Hiroaki Takada, Hitoshi Inada, Ryoichi Nagatomi

    The Journal of biological chemistry 299 (6) 104802-104802 2023/06

    DOI: 10.1016/j.jbc.2023.104802  

    More details Close

    Lactate serves as the major glucose alternative to an energy substrate in the brain. Lactate level is increased in the fetal brain from the middle stage of gestation, indicating the involvement of lactate in brain development and neuronal differentiation. Recent reports show that lactate functions as a signaling molecule to regulate gene expression and protein stability. However, the roles of lactate signaling in neuronal cells remain unknown. Here, we showed that lactate promotes the all stages of neuronal differentiation of SH-SY5Y and Neuro2A, human and mouse neuroblastoma cell lines, characterized by increased neuronal marker expression and the rates of neurites extension. Transcriptomics revealed many lactate-responsive genes sets such as SPARCL1 in SH-SY5Y, Neuro2A, and primary embryonic mouse neuronal cells. The effects of lactate on neuronal function were mainly mediated through monocarboxylate transporters 1 (MCT1). We found that NDRG family member 3 (NDRG3), a lactate-binding protein, was highly expressed and stabilized by lactate treatment during neuronal differentiation. Combinative RNA-seq of SH-SY5Y with lactate treatment and NDRG3 knockdown shows that the promotive effects of lactate on neural differentiation are regulated through NDRG3-dependent and independent manners. Moreover, we identified TEA domain family member 1 (TEAD1) and ETS-related transcription factor 4 (ELF4) are the specific transcription factors that are regulated by both lactate and NDRG3 in neuronal differentiation. TEAD1 and ELF4 differently affect the expression of neuronal marker genes in SH-SY5Y cells. These results highlight the biological roles of extracellular and intracellular lactate as a critical signaling molecule that modifies neuronal differentiation.

  21. Impact of Habitual Yogurt Intake in Mother-Child Dyads on Incidence of Childhood Otitis Media: The Japan Environment and Children's Study (JECS). International-journal

    Masahiro Tsuchiya, Shinobu Tsuchiya, Haruki Momma, Ryoukichi Ikeda, Jun Suzuki, Ryoichi Nagatomi, Nobuo Yaegashi, Takahiro Arima, Kaoru Igarashi

    Probiotics and antimicrobial proteins 2023/05/17

    DOI: 10.1007/s12602-023-10086-2  

    More details Close

    Otitis media, one of the most common childhood diseases, is characterized by inflammation or infection of the middle ear. Due to their ease of access, daily probiotics are recommended for the prevention of early childhood otitis media. This study aimed to assess the impact of probiotics on the incidence of otitis media using a dataset (n = 95,380) from the Japan Environment and Children's Study, a nationwide birth cohort study. After multiple imputations, the association between the incidence of otitis media in early childhood and the daily frequency of yogurt intake in children and mothers was examined using a generalized linear model after adjusting for several confounders. Repeated incidence of otitis media during the 2 years after birth was found in 14,874 participants (15.6%). Based on participants with the lowest frequency of yogurt intake ("almost never") as the reference group, risk ratios for otitis media incidence decreased with higher frequencies of yogurt intake in children at one year of age, but also independently in mothers during pregnancy. The lowest risk ratio (95% confidence interval) for otitis media incidence at six months of age was observed with the most frequent yogurt intake (once/day or more) (0.54 [0.46-0.63]). Additionally, although a similar association was observed in the subgroup of those with cleft lip and/or palate (CL/P), a high-risk group for severe recurrent otitis media, no statistical significance was observed. Thus, increased regular yogurt intake in both children and mothers was associated with a decrease of otitis media during early childhood.

  22. Effects of CX3CR1 and CXCR2 antagonists on running-dependent intramuscular neutrophil recruitments and myokine upregulation. International-journal Peer-reviewed

    Mazvita R Nyasha, Weijian Chen, Haopeng Wang, Fukie Yaoita, Masashi Aoki, Ryoichi Nagatomi, Makoto Kanzaki

    American journal of physiology. Endocrinology and metabolism 324 (5) E375-E389 2023/05/01

    DOI: 10.1152/ajpendo.00196.2022  

    More details Close

    Muscle contractile activity stimulates intramuscular recruitment of immune cells including neutrophils emerging to serve as a prerequisite for exerting proper muscular performance, although the underlying mechanisms and their contributions to myokine upregulation remain ill-defined. We previously reported that pharmacological inhibition of CX3CR1, a fractalkine receptor, dampens gnawing-dependent neutrophil recruitment into masseter muscles along with compromising their masticatory activity. By employing a running exercise model, we herein demonstrated that hindlimb muscles require collaborative actions of both CX3CR1- and CXCR2-mediated signals for achieving neutrophil recruitment, upregulation of myokines including interleukin (IL)-6, enhanced GLUT4 translocation, and adequate endurance capability. Mechanistically, we revealed that a combination of CX3CR1 and CXCR2 antagonists, i.e., AZD8797 and SB2205002, inhibits exercise-inducible ICAM-1 and fractalkine upregulations in the area of the endothelium and muscle-derived CXCL1 upregulation, both of which apparently contribute to the intramuscular neutrophil accumulation in working muscles. Intriguingly, we also observed that 2 h of running results in intramuscular augmentation of innate lymphoid type 2 cells (ILC2s) markers, i.e., Bcl11b mRNA levels and anti-GATA-3-antibody-positive signals, and that these effects are completely abolished by administration of the combination of CX3CR1 and CXCR2 antagonists. Taken together, our findings strongly suggest that the exercise-evoked regional interplay among working myofibers, the adjacent endothelium and recruited immune cells including neutrophils and possibly ILC2s, mediated through these local factors, plays a key role in organization of the intramuscular microenvironment supporting the performance of hindlimb muscles during running.

  23. Social Capital and Physical Activity among Japanese Pregnant Women: Adjunct Study of Japan Environment and Children's Study in Miyagi Prefecture.

    Shota Sugiyama, Haruki Momma, Aya Yamada, Cong Huang, Nozomi Tatsuta, Kasumi Sakurai, Kunihiko Nakai, Takahiro Arima, Nobuo Yaegashi, Ryoichi Nagatomi

    The Tohoku journal of experimental medicine 259 (4) 307-318 2023/03/28

    DOI: 10.1620/tjem.2023.J004  

    More details Close

    Adequate physical activity during pregnancy is crucial for maternal and fetal health. Although physical activity during pregnancy is restricted, social support and trust may have a favorable influence on physical activity. This study aimed to examine the association between cognitive social capital during pregnancy and prenatal physical activity among Japanese individuals. We also investigated whether social capital has an extended influence during pregnancy on physical activity 1.5 years after delivery. The cognitive social capital of 3,055 pregnant women in their second trimester was measured using nine questions on a self-administered questionnaire. Each cognitive social capital was classified into two or four groups based on their scores. Physical activity during pregnancy was measured using a validated questionnaire in the second trimester and at 1.5 years after delivery. Participants were classified as having adequate physical activity (≥ 150 min/week) or inadequate physical activity (< 150 min/week) based on the physical activity guidelines during pregnancy. After adjusting for confounders, emotional support was positively associated with the prevalence of adequate prenatal physical activity (P for trend = 0.002). Moreover, there was a positive association between emotional support during pregnancy and the prevalence of adequate physical activity 1.5 years after delivery. Among Japanese women, emotional support during pregnancy was associated with a higher prevalence of adequate prenatal physical activity during pregnancy and at 1.5 years after delivery.

  24. Knee pain in young sports players aged 6-15 years: a cross-sectional study in Japan. International-journal Peer-reviewed

    Jun Iwatsu, Yutaka Yabe, Takuya Sekiguchi, Haruki Momma, Masahiro Tsuchiya, Kenji Kanazawa, Shinichirou Yoshida, Yasuhito Sogi, Ryoichi Nagatomi, Yoshihiro Hagiwara

    BMC sports science, medicine & rehabilitation 15 (1) 16-16 2023/02/07

    DOI: 10.1186/s13102-022-00606-y  

    More details Close

    BACKGROUND: Knee is the most commonly injured part of the body in young athletes. Knee pain in several studies have been seen to be more prevalent in active adolescents compared to inactive, although common in both groups. Nevertheless, few studies with large sample size have been published reporting the difference of the prevalence of knee pain for each sport among young sports players. This study investigated the point prevalence of knee pain among young sports players aged 6-15 years old according to age, sex, and sports discipline. Furthermore, this study investigated the association between knee pain and sports discipline among young sports players. METHODS: A cross-sectional study was conducted using a self-reported questionnaire on young sports players aged 6-15 years from the Miyagi Amateur Sports Association. Multivariable logistic regression models were used to examine the association between knee pain and sports discipline and were adjusted for age, sex, body mass index (BMI), training days per week, and training hours per weekday and weekend. RESULTS: A total of 7234 young sports players were included. The point prevalence of knee pain was 10.9%. Females (13.3%) had more knee pain than males (9.8%). Young, 13-year-old sports players had the highest prevalence of knee pain (19.1%). The multivariable analysis showed that the highest odds ratio [95% confidence interval] was observed for handball players (2.42 [1.01-5.81]). In addition, hand ball, mini-basketball (odds ratio 1.85; 95% CI 1.38-2.47), and basketball (odds ratio 1.66; 95% CI 1.23-2.26) were significantly associated with knee pain, compared with football. The lowest odds ratio was observed for swimming (0.34 [0.05-2.54]), followed by karate (odds ratio 0.38; 95% CI 0.16-0.89) and baseball (odds ratio 0.47; 95% CI 0.35-0.64). CONCLUSION: The prevalence of knee pain among young athletes differed according to age, sex, and sports discipline. Their parents and clinicians should recognize this information to manage knee pain among young sports players.

  25. 地域在住高齢者の自己報告による視覚障害と要介護発生との関連 鶴ヶ谷プロジェクト

    小幡 紘輝, 鈴鴨 よしみ, 宮武 ミドリ, 永富 良一, 小暮 真奈, 中谷 直樹, 寳澤 篤, 出江 紳一

    Journal of Epidemiology 33 (Suppl.1) 149-149 2023/02

    Publisher: (一社)日本疫学会

    ISSN: 0917-5040

    eISSN: 1349-9092

  26. Prospective association of short sleep duration in newborns with bruxism behavior in children: The Japan Environment and Children's Study (JECS) Peer-reviewed

    Masahiro Tsuchiya, Shinobu Tsuchiya, Haruki Momma, Koh Mizuno, Ryoichi Nagatomi, Nobuo Yaegashi, Takahiro Arima

    Sleep Medicine 100 71-78 2022/12

    Publisher: Elsevier BV

    DOI: 10.1016/j.sleep.2022.07.018  

    ISSN: 1389-9457

  27. Handedness did not affect motor skill acquisition by the dominant hand or interlimb transfer to the non-dominant hand regardless of task complexity level. International-journal Peer-reviewed

    János Négyesi, Péter Négyesi, Tibor Hortobágyi, Sai Sun, Joji Kusuyama, Rita M Kiss, Ryoichi Nagatomi

    Scientific reports 12 (1) 18181-18181 2022/10/28

    DOI: 10.1038/s41598-022-21962-2  

    More details Close

    Patients undergoing unilateral orthopedic or neurological rehabilitation have different levels of impairments in the right- or left-dominant hand. However, how handedness and the complexity of the motor task affect motor skill acquisition and its interlimb transfer remains unknown. In the present study, participants performed finger key presses on a numeric keypad at 4 levels of sequence complexities with each hand in a randomized order. Furthermore, they also performed motor sequence practice with the dominant hand to determine its effect on accuracy, reaction time, and movement time. The NASA-TLX at the end of each block of both testing and practice was used to confirm participants' mental workload related to sequence complexity. Both right- and left-handed participants performed the motor sequence task with faster RT when using their right hand. Although participants had increasing RT with increasing sequence complexity, this association was unrelated to handedness. Motor sequence practice produced motor skill acquisition and interlimb transfer indicated by a decreased RT, however, these changes were independent of handedness. Higher sequence complexity was still associated with longer RT after the practice, moreover, both right- and left-handed participants' RT increased with the same magnitude with the increase in sequence complexity. Similar behavioral pattern was observed in MT as in RT. Overall, our RT results may indicate left-hemisphere specialization for motor sequencing tasks, however, neuroimaging studies are needed to support these findings. On the other hand, handedness did not affect motor skill acquisition by the dominant hand or interlimb transfer to the non-dominant hand regardless of task complexity level.

  28. Little involvement of recycled-amino acids from proteasomal proteolysis in de novo protein synthesis Peer-reviewed

    Shion Osana, Yasuo Kitajima, Suzuki Naoki, Hiroaki Takada, Kazutaka Murayama, Yutaka Kano, Ryoichi Nagatomi

    Biochemical and Biophysical Research Communications 2022/10

    Publisher: Elsevier BV

    DOI: 10.1016/j.bbrc.2022.09.113  

    ISSN: 0006-291X

  29. Influence of maternal postpartum depression on children's toothbrushing frequency. International-journal Peer-reviewed

    Shinobu Tsuchiya, Masahiro Tsuchiya, Haruki Momma, Ryoichi Nagatomi, Takahiro Arima, Nobuo Yaegashi, Kaoru Igarashi

    Community dentistry and oral epidemiology 50 (4) 300-310 2022/08

    DOI: 10.1111/cdoe.12672  

    More details Close

    OBJECTIVES: Daily toothbrushing behaviour is very effective for the prevention of early childhood dental caries (ECC), but is mostly dependent upon parental management. Intrapersonal association between lower toothbrushing frequency and depression is well known; however, the impact of maternal postpartum depression on child toothbrushing behaviour within the mother-child dyad remains unknown. The aim of this study was to determine the association between the prevalence of maternal postpartum depression and lower toothbrushing frequency in children aged two years. METHODS: A secondary analysis of a data set from the Japan Environment and Children's Study was performed. A total of 104 062 fetuses were enrolled after obtaining informed written parental consent, in which 84 533 mother-infant pairs were included after applying exclusion criteria. The Edinburgh Postpartum Depression Scale (EPDS) was used to evaluate maternal postpartum depression (a total score of ≥9 in EPDS) at one and six months postpartum. Indeed, the participants were classified based on the persistence of postpartum depression: 'Resilient' (no prevalence); 'Improving' (prevalence only at one month postpartum); 'Emergent' (prevalence only at six months postpartum); and 'Chronic' (prevalence at both time points). The association between postpartum depression and a toothbrushing frequency in children (the reference group: more than once per day, the low group: once per day, and the very-low group: less than once per day) was examined using Poisson regression models with adjustments for maternal and child characteristics after multiple imputations for missing data. RESULTS: The prevalence of maternal postpartum depression at one and six months postpartum was 13.9% and 11.4%, respectively; the proportions of each persistence group were 81.1% ('Resilient'), 7.5% ('Improving'), 5.0% ('Emergent') and 6.4% ('Chronic'). Concerning children's toothbrushing frequency, 51.6% and 0.5% of participants self-reported frequencies of once per day and less than once per day, respectively. The association of maternal postpartum depression with a lower toothbrushing frequency in children consistently had higher relative risks (RRs). However, these associations were weakened when adjusting for whether the child could self-perform toothbrushing or whether this was done under parental supervision. A key result is that participants with persistent postpartum depression at both one and six month(s) postpartum showed the highest adjusted RRs (95% CI) for lower toothbrushing frequency in children (1.08 [1.04-1.12] with a decrease in children's toothbrushing frequency). CONCLUSION: Maternal mental health provides valuable screening information for children with lower toothbrushing frequency for the purpose of preventing ECC.

  30. Human coronavirus inactivation by atmospheric pressure helium plasma Peer-reviewed

    Shota Sasaki, Shion Osana, Takahiro Kubota, Mutsuo Yamaya, Hidekazu Nishimura, Ryoichi Nagatomi, Toshiro Kaneko

    Journal of Physics D: Applied Physics 55 (29) 295203-295203 2022/07/21

    Publisher: IOP Publishing

    DOI: 10.1088/1361-6463/ac6a8c  

    ISSN: 0022-3727

    eISSN: 1361-6463

    More details Close

    Abstract The recent global pandemic of Corona Virus Disease-19 has impacted all aspects of society, producing a growing demand for a powerful virus inactivation method. To assess a potential and mechanism of human coronavirus inactivation using atmospheric pressure plasma (APP) technology, replication of a human coronavirus (HCoV-229E) after He + H2O APP plume exposure was evaluated using rhesus monkey kidney epithelial cells. The HCoV-229E titers were reduced by 3 log10TCID50 after the APP exposure for 30 s, showing a strong virus-inactivation efficacy of the APP. It was experimentally verified that the APP produced the liquid-phase reactive oxygen and nitrogen species (RONS) at high rates [e.g. OH: ∼1.7 nmol s−1, H2O2 (including H2O2 precursors): ∼9.2 nmol s−1, NO2 (including NO2 precursors): ∼3.3 nmol s−1]. However, an administration of H2O2 with NO2 failed to inactivate the virus and only Mn type superoxide dismutase among several RONS scavengers for OH, HO2/O2•−, 1O2, and NO/NO2 was significantly effective for the recovery of the APP-induced decrease in the viral titers. This suggests O2•−-related chemical reaction in a network of interconnected reactions induced by the APP exposure is very important for the APP-induced virus inactivation. These results provide new insight into a more efficient inactivation method of human coronavirus using APPs.

  31. Impact of handedness on interlimb transfer depending on the task complexity combined with motor and cognitive skills. International-journal

    Yi Fan Wang, Jun Zhao, Hitoshi Inada, János Négyesi, Ryoichi Nagatomi

    Neuroscience letters 136775-136775 2022/07/08

    DOI: 10.1016/j.neulet.2022.136775  

    More details Close

    PURPOSE: Task complexity could affect acquisition efficiency of motor skills and interlimb transfer; however, how task complexity affects interlimb transfer remains unclear. We hypothesized that left- and right-handed participants may have different interlimb transfer efficiency depending on the task complexity. METHODS: Left-hand (n=28) and right-hand (n=28) dominant participants (age=24.70 ± 4.02 years, male:female=28:28) performed a finger sequence test with two levels of complexity (simple: one-digit with four fingers vs. complex: two-digit with five fingers) before and after ten trials of 2-min practice each on the same apparatus. The speed and task errors were measured and analyzed. RESULTS: Right-handed participants failed to improve performance on their right hand (non-trained hand) after contralateral left-hand practice in the simple finger sequence task. In contrast, the left-handed participants improved performance on non-trained hands both right and left after contralateral practices. In the complex task, however, both the left- and right-handed participants improved performance on non-trained hands by contralateral practices. CONCLUSION: Our results showed that task complexity of skilled practice gave different effects on interlimb transfer between right- and left-handed subjects. It appears that a certain level of appropriate complexity is necessary to detect inter-limb transfers in motor learning in right-handed subjects.

  32. Maternal Exercise-Induced SOD3 Reverses the Deleterious Effects of Maternal High-Fat Diet on Offspring Metabolism Through Stabilization of H3K4me3 and Protection Against WDR82 Carbonylation. International-journal

    Joji Kusuyama, Nathan S Makarewicz, Brent G Albertson, Ana Barbara Alves-Wagner, Royce H Conlin, Noah B Prince, Christiano R R Alves, Krithika Ramachandran, Chisayo Kozuka, Yang Xiudong, Yang Xia, Michael F Hirshman, Toshihisa Hatta, Ryoichi Nagatomi, Eva S Nozik, Laurie J Goodyear

    Diabetes 71 (6) 1170-1181 2022/06/01

    DOI: 10.2337/db21-0706  

    More details Close

    Preclinical studies reveal maternal exercise as a promising intervention to reduce the transmission of multigenerational metabolic dysfunction caused by maternal obesity. The benefits of maternal exercise on offspring health may arise from multiple factors and have recently been shown to involve DNA demethylation of critical hepatic genes leading to enhanced glucose metabolism in offspring. Histone modification is another epigenetic regulator, yet the effects of maternal obesity and exercise on histone methylation in offspring are not known. Here, we find that maternal high-fat diet (HFD; 60% kcal from fat) induced dysregulation of offspring liver glucose metabolism in C57BL/6 mice through a mechanism involving increased reactive oxygen species, WD repeat-containing 82 (WDR82) carbonylation, and inactivation of histone H3 lysine 4 (H3K4) methyltransferase leading to decreased H3K4me3 at the promoters of glucose metabolic genes. Remarkably, the entire signal was restored if the HFD-fed dams had exercised during pregnancy. WDR82 overexpression in hepatoblasts mimicked the effects of maternal exercise on H3K4me3 levels. Placental superoxide dismutase 3 (SOD3), but not antioxidant treatment with N-acetylcysteine was necessary for the regulation of H3K4me3, gene expression, and glucose metabolism. Maternal exercise regulates a multicomponent epigenetic system in the fetal liver resulting in the transmission of the benefits of exercise to offspring.

  33. Carbon dioxide effects on daytime sleepiness and EEG signal: A combinational approach using classical frequentist and Bayesian analyses. International-journal Peer-reviewed

    Rui Nian Jin, Hitoshi Inada, János Négyesi, Daisuke Ito, Ryoichi Nagatomi

    Indoor air 32 (6) e13055 2022/06

    DOI: 10.1111/ina.13055  

    More details Close

    Environmental carbon dioxide (CO2 ) could affect various mental and physiological activities in humans, but its effect on daytime sleepiness is still controversial. In a randomized and counterbalanced crossover study with twelve healthy volunteers, we applied a combinational approach using classical frequentist and Bayesian statistics to analyze the CO2 exposure effect on daytime sleepiness and electroencephalogram (EEG) signals. Subjective sleepiness was measured by the Japanese Karolinska Sleepiness Scale (KSS-J) by recording EEG during CO2 exposure at different concentrations: Normal (C), 4000 ppm (Moderately High: MH), and 40 000 ppm (high: H). The daytime sleepiness was significantly affected by the exposure time but not the CO2 condition in the classical statistics. On the other hand, the Bayesian paired t-test revealed that the CO2 exposure at the MH condition might induce daytime sleepiness at the 40-min point compared with the C condition. By contrast, EEG was significantly affected by a short exposure to the H condition but not exposure time. The Bayesian analysis of EEG was primarily consistent with results by the classical statistics but showed different credible levels in the Bayes' factor. Our result suggested that the EEG may not be suitable to detect objective sleepiness induced by CO2 exposure because the EEG signal was highly sensitive to environmental CO2 concentration. Our study would be helpful for researchers to revisit whether EEG is applicable as a judgment indicator of objective sleepiness.

  34. Neurodevelopmental trajectories in children with cleft lip and palate: A longitudinal study based on the Japan Environment and Children's Study. International-journal Peer-reviewed

    Shinobu Tsuchiya, Masahiro Tsuchiya, Haruki Momma, Jun Aida, Ryoichi Nagatomi, Nobuo Yaegashi, Takahiro Arima, Kaoru Igarashi

    European journal of oral sciences 130 (2) e12857 2022/04

    DOI: 10.1111/eos.12857  

    More details Close

    Cleft lip and/or palate (CL/P), the most prevalent congenital anomaly, is understood to negatively affect a wide range of child development. Since the concept remains controversial, because most published work is from cross-sectional studies, we examined the neurodevelopmental trajectories in participants with CL/P through a longitudinal comparison with the general population during early childhood using data from a nationwide birth cohort study in Japan. The linear mixed models for each domain of the Ages and Stages Questionnaire, third edition (ASQ-3), were used to detect differences in standardised mean scores between groups. The ASQ-3 is a general neurodevelopmental screening tool comprising communication, gross motor, fine motor, problem-solving, and personal-social domains. Participants' neurodevelopment was determined semi-annually from 6 to 36 months of age. The trajectories of standardised mean scores in each domain showed several significant differences between the control and CL/P groups, with the maximum difference at 24 months of age in the communication domain. Indeed, CL/P was associated with significantly lower scores in the communication (coefficient: -3.31, 95% CI: -5.09 to -1.14), problem-solving (coefficient: -3.13, 95% CI: -5.07 to -1.18), and personal-social domains (coefficient: -1.99, 95% CI: -3.87 to -0.11). Trajectories of ASQ-3 scores suggest neurodevelopmental delays in children with CL/P.

  35. 立位3D-MRIを用いた仰臥位および立位における内側半月板の形態と偏位量の比較

    板谷 信行, 萩原 嘉廣, 矢部 裕, 金澤 憲治, 曽木 靖仁, 永富 良一

    日本整形外科学会雑誌 96 (3) S1007-S1007 2022/03

    Publisher: (公社)日本整形外科学会

    ISSN: 0021-5325

  36. Biosignal processing methods to explore the effects of side-dominance on patterns of bi- and unilateral standing stability in healthy young adults. International-journal

    János Négyesi, Bálint Petró, Diane Nabil Salman, Ahsan Khandoker, Péter Katona, Ziheng Wang, Anfal Ibrahim Sanqour Qambar Almaazmi, Tibor Hortobágyi, Márk Váczi, Kristóf Rácz, Zsófia Pálya, László Grand, Rita M Kiss, Ryoichi Nagatomi

    Frontiers in physiology 13 965702-965702 2022

    DOI: 10.3389/fphys.2022.965702  

    More details Close

    We examined the effects of side-dominance on the laterality of standing stability using ground reaction force, motion capture (MoCap), and EMG data in healthy young adults. We recruited participants with strong right (n = 15) and left (n = 9) hand and leg dominance (side-dominance). They stood on one or two legs on a pair of synchronized force platforms for 50 s with 60 s rest between three randomized stance trials. In addition to 23 CoP-related variables, we also computed six MoCap variables representing each lower-limb joint motion time series. Moreover, 39 time- and frequency-domain features of EMG data from five muscles in three muscle groups were analyzed. Data from the multitude of biosignals converged and revealed concordant patterns: no differences occurred between left- and right-side dominant participants in kinetic, kinematic, or EMG outcomes during bipedal stance. Regarding single leg stance, larger knee but lower ankle joint kinematic values appeared in left vs right-sided participants during non-dominant stance. Left-vs right-sided participants also had lower medial gastrocnemius EMG activation during non-dominant stance. While right-side dominant participants always produced larger values for kinematic data of ankle joint and medial gastrocnemius EMG activation during non-dominant vs dominant unilateral stance, this pattern was the opposite for left-sided participants, showing larger values when standing on their dominant vs non-dominant leg, i.e., participants had a more stable balance when standing on their right leg. Our results suggest that side-dominance affects biomechanical and neuromuscular control strategies during unilateral standing.

  37. Associations Between Consumption of Different Vegetable Types and Depressive Symptoms in Japanese Workers: A Cross-Sectional Study

    Qiang Gong, Haruki Momma, Yufei Cui, Cong Huang, Kaijun Niu, Ryoichi Nagatomi

    Risk Management and Healthcare Policy 15 1073-1085 2022

    DOI: 10.2147/RMHP.S350935  

    eISSN: 1179-1594

  38. L-menthol administration facilitates breathing comfort during exhaustive endurance running and improves running capacity in well-trained runners: A randomized crossover study

    Yoshiko Tsutsumi, Haruki Momma, Satoru Ebihara, Ryoichi Nagatomi

    European Journal of Sport Science 2022

    DOI: 10.1080/17461391.2022.2115404  

    ISSN: 1746-1391

    eISSN: 1536-7290

  39. Low Back Pain in Young Sports Players: A Cross-sectional Study in Japan. International-journal Peer-reviewed

    Yutaka Yabe, Yoshihiro Hagiwara, Takuya Sekiguchi, Haruki Momma, Masahiro Tsuchiya, Kenji Kanazawa, Shinichirou Yoshida, Yasuhito Sogi, Takahiro Onoki, Kazuaki Suzuki, Tadahisa Takahashi, Eiji Itoi, Ryoichi Nagatomi

    Spine 46 (17) 1154-1159 2021/09/01

    DOI: 10.1097/BRS.0000000000003978  

    More details Close

    STUDY DESIGN: A cross-sectional study. OBJECTIVE: The purpose of this large cohort study was to assess the prevalence of low back pain (LBP) among young players participating in several types of sports. SUMMARY OF BACKGROUND DATA: LBP is a significant problem among young sports players. Sport discipline among young players is thought to be associated with LBP. However, similar previous studies did not specifically analyze LBP by age and sex. METHODS: A cross-sectional study was conducted with young sports players (ages 6-15 years, n = 7277) using a self-reported questionnaire. The prevalence of LBP was assessed using the variables of age, sex, and sport discipline. RESULTS: The point prevalence of LBP among young sports players was 5.0%. The participants between 6 and 8 years' old had the lowest prevalence of LBP (0.4%-1.3%), which increased with aging and reached the highest proportion of 13.5% to 14.8% at 13 to 14 years. Furthermore, female players had significantly higher proportions of LBP than male players (8.1% vs. 3.7%). Regarding sport discipline, the prevalence of LBP was higher in basketball, handball, and volleyball. CONCLUSION: The prevalence of LBP among young sports players was different for age, sex, and sport discipline. Further studies are needed to clarify the association of sport-specific movements to LBP in each sport discipline. This may assist in developing programs or strategies for preventing LBP among young sports players.Level of Evidence: 3.

  40. Effect of an 8-week Exercise Training on Gut Microbiota in Physically Inactive Older Women

    Fei Zhong, Xu Wen, Min Yang, Hsin-Yi Lai, Haruki Momma, Lei Cheng, Xiaomin Sun, Ryoichi Nagatomi, Cong Huang

    INTERNATIONAL JOURNAL OF SPORTS MEDICINE 42 (07) 610-+ 2021/06

    DOI: 10.1055/a-1301-7011  

    ISSN: 0172-4622

    eISSN: 1439-3964

  41. Effect of an 8-week Exercise Training on Gut Microbiota in Physically Inactive Older Women

    Fei Zhong, Xu Wen, Min Yang, Hsin Yi Lai, Haruki Momma, Lei Cheng, Xiaomin Sun, Ryoichi Nagatomi, Cong Huang

    International Journal of Sports Medicine 42 (7) 610-623 2021/06/01

    DOI: 10.1055/a-1301-7011  

    ISSN: 0172-4622

    eISSN: 1439-3964

  42. Prospective association between maternal bonding disorders and child toothbrushing frequency: A cross-sectional study of the Japan Environment and Children's Study. International-journal Peer-reviewed

    Shinobu Tsuchiya, Masahiro Tsuchiya, Haruki Momma, Ryoichi Nagatomi, Takahiro Arima, Nobuo Yaegashi, Kaoru Igarashi

    International journal of paediatric dentistry 32 (1) 56-65 2021/03/25

    DOI: 10.1111/ipd.12791  

    More details Close

    BACKGROUND: Daily toothbrushing prevents early childhood caries, but reinforcement depends on facilitative parenting behaviours. Mother-to-infant bonding, the maternal affection towards the infant, is an environmental factor that strongly influences parenting. AIM: This study examined the association between maternal bonding and children's daily toothbrushing frequency. DESIGN: The sample consisted of 83 954 mother-infant pairs at two years postpartum, derived from the initial sample of JECS (cohort study), which included 104 062 foetuses. Maternal bonding disorders were assessed using the Mother-to-Infant Bonding Scale (MIBS). After multiple imputation for missing data, a multinomial logistic regression analysis was conducted with adjustments for several maternal (eg, age at delivery) and child-related (eg, self-performed toothbrushing) variables. RESULTS: The odds ratio (95% confidence interval) for the association of maternal bonding disorders with the low (once per day) and the very low child toothbrushing frequency (<1 per day) was 1.12 (1.07-1.17) and 1.23 (0.91-1.66), respectively, after covariate adjustments. Furthermore, the univariate general linear model showed that the mean MIBS scores significantly decreased as the daily child toothbrushing frequency increased. CONCLUSIONS: The prevalence of maternal bonding disorders at one year postpartum was prospectively associated with a lower frequency of child toothbrushing at two years of age.

  43. 日本人女性における妊娠・出産・育児に伴う身体活動量の経時変化とその要因 エコチル調査宮城ユニットセンターによる追加調査

    山田 綾, 門間 陽樹, 龍田 希, 仲井 邦彦, 有馬 隆博, 八重樫 伸生, 永富 良一, エコチル調査宮城ユニットセンター

    運動疫学研究: Research in Exercise Epidemiology 23 (1) 70-83 2021/03

    Publisher: 日本運動疫学会

    ISSN: 1347-5827

    eISSN: 2434-2017

  44. 学童期のスポーツ選手が抱える痛みと指導者の威圧的な言動(暴言・暴力)の関連 競技レベルにおける検討

    黒木 薫, 門間 陽樹, 関口 拓矢, 矢部 裕, 金澤 憲治, 土谷 昌広, 萩原 嘉廣, 永富 良一

    理学療法学 47 (Suppl.1) 199-199 2021/03

    Publisher: (一社)日本理学療法学会連合

    ISSN: 0289-3770

    eISSN: 2189-602X

  45. マインドフルネス瞑想未経験者における単回の呼吸瞑想に伴う心理行動変化

    村椿 智彦, 築地 謙治, 鈴木 美野理, 永富 良一, 井上 ウィマラ, 福土 審

    心身医学 61 (2) 201-201 2021/03

    Publisher: (一社)日本心身医学会

    ISSN: 0385-0307

  46. 日本人女性における妊娠・出産・育児に伴う身体活動量の経時変化とその要因 エコチル調査宮城ユニットセンターによる追加調査 Peer-reviewed

    山田 綾, 門間 陽樹, 龍田 希, 仲井 邦彦, 有馬 隆博, 八重樫 伸生, 永富 良一, エコチル調査宮城ユニットセンター

    運動疫学研究: Research in Exercise Epidemiology 23 (1) 70-83 2021/03

    Publisher: 日本運動疫学会

    ISSN: 1347-5827

    eISSN: 2434-2017

  47. Characteristics of Parents Who Feel a Lack of Communication with Coaches of Youth Sports. Peer-reviewed

    Yutaka Yabe, Yoshihiro Hagiwara, Takuya Sekiguchi, Haruki Momma, Masahiro Tsuchiya, Kenji Kanazawa, Shinichirou Yoshida, Eiji Itoi, Ryoichi Nagatomi

    The Tohoku journal of experimental medicine 253 (3) 191-198 2021/03

    DOI: 10.1620/tjem.253.191  

    More details Close

    Communication between parents and their children's coaches is important for children's sports activities, but the relationship between parents and coaches is not well understood. It is possible that parents feel a lack of communication with coaches, which could be due to parents' experience with sports activities or the social environment of the team. This study aimed to elucidate the characteristics of parents who feel a lack of communication with their children's coaches of youth sports. A cross-sectional study was conducted on parents of young athletes (n = 6,641) and multivariate logistic regression analyses were performed to assess factors related to parents' feeling of a lack of communication with their children's coaches. Among the respondents, 29.4% of parents felt a lack of communication with their children's coaches. The factors related to the parents' feeling were a shorter duration of their children playing the present sport, an absence of experience playing the same sport as their children or playing in a team with high competition level, dissatisfaction with their children's attitude towards sports activities, and an awareness of verbal and/or physical abuse by the coaches and bullying by the teammates in their children's team. Parents' previous sports experience and awareness of interpersonal violence in their children's team were associated with their feeling of a lack of communication with coaches. Educating parents on the sport and their roles in youth sport is necessary to make appropriate mutual communication between parents and coaches, which could lead to better circumstances for young athletes.

  48. Kakkonto Inhibits Cytokine Production Induced by Rhinovirus Infection in Primary Cultures of Human Nasal Epithelial Cells. International-journal Peer-reviewed

    Natsumi Saito, Akiko Kikuchi, Mutsuo Yamaya, Xue Deng, Mitsuru Sugawara, Shin Takayama, Ryoichi Nagatomi, Tadashi Ishii

    Frontiers in pharmacology 12 687818-687818 2021

    DOI: 10.3389/fphar.2021.687818  

    More details Close

    Rhinovirus (RV) is a primary etiologic agent of common cold that can subsequently acutely exacerbate bronchial asthma or chronic obstructive pulmonary disease. Kakkonto (Ge-gen-tang in Chinese), one of the most frequently prescribed traditional Japanese (Kampo) medicines, is used for treating common cold, shoulder stiffness, or inflammatory diseases of the upper body. Previous experimental studies have indicated that kakkonto exerts antiviral and anti-inflammatory effects on the influenza virus and the human respiratory syncytial virus. However, there is a lack of reports investigating the efficacy of kakkonto in RV infection. Hence, the aim of the current study was to investigate the effects of kakkonto on RV infection of human nasal epithelial (HNE) cells. HNE cells obtained via endoscopic sinus surgery were cultured and infected with RV14, with or without kakkonto treatment. The supernatants from the cells were collected, and the RV14 titer and cytokine levels were assessed. Reverse transcription-polymerase chain reaction was performed to determine the amount of viral RNA, while the level of nuclear factor kappa B (NF-κB) subunits in the nucleus was assessed by enzyme-linked immunosorbent assay. Although kakkonto treatment did not reduce RV14 titer or RNA levels, indicating that it did not inhibit RV14 proliferation, it was found to reduce the production of specific pro-inflammatory cytokines, including interleukin (IL)-8, tumor necrosis factor (TNF)-α, and monocyte chemotactic protein-1 (MCP-1). Unlike that observed with the kakkonto extract, none of the crude drugs contained in kakkonto reduced IL-8 level. Furthermore, though kakkonto treatment significantly reduced p50 levels, it did not impact the p65 subunit of NF-κB. These results indicated that kakkonto can inhibit inflammation caused by RV infection and may exert an immunomodulatory effect on HNE cells. This is the first report to elucidate the effects of kakkonto extract on RV infection in primary cultures of HNE cells, providing evidence that kakkonto may act as an effective therapy for RV infection and subsequent airway inflammation.

  49. Symposium16-4

    Japanese Journal of Physical Fitness and Sports Medicine 70 (1) 60-60 2021

    Publisher: The Japanese Society of Physical Fitness and Sports Medicine

    DOI: 10.7600/jspfsm.70.60  

    ISSN: 0039-906X

  50. Puromycin‐sensitive aminopeptidase is required for C2C12 myoblast proliferation and differentiation Peer-reviewed

    Shion Osana, Yasuo Kitajima, Naoki Suzuki, Aki Nunomiya, Hiroaki Takada, Takahiro Kubota, Kazutaka Murayama, Ryoichi Nagatomi

    Journal of Cellular Physiology 2020/12/30

    Publisher: Wiley

    DOI: 10.1002/jcp.30237  

    ISSN: 0021-9541

    eISSN: 1097-4652

  51. siRNA knockdown of alanine aminopeptidase impairs myoblast proliferation and differentiation. International-journal Peer-reviewed

    Shion Osana, Yasuo Kitajima, Naoki Suzuki, Yidan Xu, Kazutaka Murayama, Ryoichi Nagatomi

    Experimental cell research 397 (1) 112337-112337 2020/12/01

    DOI: 10.1016/j.yexcr.2020.112337  

    More details Close

    A large number of intracellular proteins are degraded by the ubiquitin-proteasome system, one of the major protein degradation pathways. It produces peptides of several different sizes through protein degradation, and these peptides are rapidly degraded into free amino acids by various intracellular aminopeptidases. Previously, we reported that the activity of proteasomes and aminopeptidases in the proteolysis pathway are necessary for myoblast proliferation and differentiation. However, the detailed function of intracellular aminopeptidases in myoblast proliferation and differentiation has not yet been elucidated. In this study, we focused on alanine aminopeptidase (APN) and investigated the function of APN in C2C12 myoblast proliferation and differentiation. In myoblasts and myotubes, APN was mainly localized in the cell membrane as well as expressed at low levels in the cytoplasm and nucleus. The reduction of the APN enzymatic activity impaired the cell cycle progression in C2C12 myoblasts. In addition, apoptosis was induced after APN-knockdown. Finally, myogenic differentiation was also delayed in the APN-suppressed myoblasts. These findings indicate that APN is required for myoblast proliferation and differentiation.

  52. Low Back Pain in School-Aged Martial Arts Athletes in Japan: A Comparison among Judo, Kendo, and Karate. Peer-reviewed

    Yutaka Yabe, Yoshihiro Hagiwara, Takuya Sekiguchi, Haruki Momma, Masahiro Tsuchiya, Kenji Kanazawa, Shinichirou Yoshida, Yasuhito Sogi, Toshihisa Yano, Takahiro Onoki, Eiji Itoi, Ryoichi Nagatomi

    The Tohoku journal of experimental medicine 251 (4) 295-301 2020/08

    DOI: 10.1620/tjem.251.295  

    More details Close

    Martial arts, such as judo, kendo, and karate, are popular worldwide, not only among adults but also among children and adolescents. Although low back pain (LBP) is considered to be a common problem in these sports, it has been scarcely studied, especially in young athletes. The purpose of this study was to elucidate the point prevalence of and factors related to LBP among school-aged athletes in judo, kendo, and karate. A cross-sectional study was conducted in school-aged athletes (age, 6-15 years; n = 896) using a self-reported questionnaire. Multiple logistic regression models were used to assess the factors related to LBP along with the odds ratio (OR) and 95% confidence interval (95% CI). Variables included in the analysis were sex, age, body mass index, team level, number of days and hours of training, frequency of participation in games, practice intensity, and lower extremity pain. The prevalence of LBP was 6.9% in judo, 4.7% in kendo, and 2.9% in karate. Older age was significantly associated with LBP in judo (adjusted OR, 2.12 [95% CI, 1.24-3.61]), kendo (1.77 [1.27-2.47]), and karate (2.22 [1.14-4.33]). Lower extremity pain was significantly associated with LBP in judo (6.56 [1.57-27.34]) and kendo (21.66 [6.96-67.41]). Coaches should understand the characteristics of LBP in each martial art to develop strategies to prevent LBP among school-aged martial arts athletes.

  53. Effects of Simultaneously Performed Dual-Task Training with Aerobic Exercise and Working Memory Training on Cognitive Functions and Neural Systems in the Elderly Peer-reviewed

    Hikaru Takeuchi, Daniele Magistro, Yuka Kotozaki, Kosuke Motoki, Keyvan Kashkouli Nejad, Rui Nouchi, Hyeonjeong Jeong, Chiho Sato, Salvatore Sessa, Ryoichi Nagatomi, Massimiliano Zecca, Atsuo Takanishi, Ryuta Kawashima

    Neural Plasticity 2020 1-17 2020/06/05

    Publisher: Hindawi Limited

    DOI: 10.1155/2020/3859824  

    ISSN: 2090-5904

    eISSN: 1687-5443

    More details Close

    Working memory (WM) training (WMT), aerobic exercise training (AET), and dual-task training improve cognitive functions and alter neural systems in older adults. In particular, the effects have been investigated of dual-task training that combines a walking or standing activity (balance exercise) simultaneously performed with cognitive training (which is ecologically difficult for the elderly). In this study, we investigated the effects of simultaneously performed dual-task training incorporating both AET and WMT (SDAEWMT), using a recumbent ergocycle bicycle and a WMT program that provided a portable console and made the training ecologically easy for the elderly. Older adults (<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" id="M1"><mml:mn>65.9</mml:mn><mml:mo>±</mml:mo><mml:mn>13.7</mml:mn></mml:math> years old) participated in 3 months of SDAEWMT, WMT, or AET after random allocation, and the effects of SDAEWMT were compared with those of WMT and AET. Prior to and after training, all the subjects underwent cognitive testing, magnetic resonance imaging (MRI) involving diffusion tensor imaging (DTI), and functional MRI during performance of an N-back WM task. SDAEWMT improved executive function (performance of a frontal assessment battery); however, there was no evidence of broader transfer effects or enhanced learning with WMT. SDAEWMT resulted in mean diffusivity changes in brain areas involving the dopaminergic system, suggesting that neural tissue changes occurred in these areas. SDAEWMT also resulted in an increase in brain activity during the 2-back working memory task in brain areas involved in attentional reorientation. These results suggest that SDAEWMT is effective for improving cognitive functions and inducing beneficial neural changes in older adults.

  54. Protease Inhibitors: Candidate Drugs to Inhibit Severe Acute Respiratory Syndrome Coronavirus 2 Replication. Peer-reviewed

    Mutsuo Yamaya, Hidekazu Nishimura, Xue Deng, Akiko Kikuchi, Ryoichi Nagatomi

    The Tohoku journal of experimental medicine 251 (1) 27-30 2020/05

    DOI: 10.1620/tjem.251.27  

    More details Close

    The number of patients infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has rapidly increased, although the WHO declared a pandemic. However, drugs that function against SARS-CoV-2 have not been established. SARS-CoV-2 has been suggested to bind angiotensin-converting enzyme 2, the receptor of the SARS coronavirus. SARS coronavirus and coronavirus 229E, the cause of the common cold, replicate through cell-surface and endosomal pathways using a protease, the type II transmembrane protease. To examine the effects of protease inhibitors on the replication of coronavirus 229E, we pretreated primary cultures of human nasal epithelial (HNE) cells with camostat or nafamostat, each of which has been used for the treatment of pancreatitis and/or disseminated intravascular coagulation. HNE cells were then infected with coronavirus 229E, and viral titers in the airway surface liquid of the cells were examined. Pretreatment with camostat (0.1-10 μg/mL) or nafamostat (0.01-1 μg/mL) reduced the titers of coronavirus 229E. Furthermore, a significant amount of type II transmembrane protease protein was detected in the airway surface liquid of HNE cells. Additionally, interferons have been reported to have antiviral effects against SARS coronavirus. The additive effects of interferons on the inhibitory effects of other candidate drugs to treat SARS-CoV-2 infection, such as lopinavir, ritonavir and favipiravir, have also been studied. These findings suggest that protease inhibitors of this type may inhibit coronavirus 229E replication in human airway epithelial cells at clinical concentrations. Protease inhibitors, interferons or the combination of these drugs may become candidate drugs to inhibit the replication of SARS-CoV-2.

  55. Association of serum adiponectin levels and body mass index with worsening depressive symptoms in elderly individuals: a 10-year longitudinal study. International-journal Peer-reviewed

    Cong Huang, Mana Kogure, Yasutake Tomata, Yumi Sugawara, Atsushi Hozawa, Haruki Momma, Ichiro Tsuji, Ryoichi Nagatomi

    Aging & mental health 24 (5) 725-731 2020/05

    DOI: 10.1080/13607863.2019.1584877  

    ISSN: 1360-7863

    More details Close

    Objectives: Data regarding the association between adiponectin levels and body mass index (BMI) and long-term changes in depressive symptoms are limited and inconsistent. Thus, we investigated whether circulating adiponectin levels and BMI were independently and combinedly correlated to longitudinal changes in depressive symptoms.Methods: This prospective cohort study evaluated 269 elderly Japanese individuals aged ≥70 years who participated in the Tsurugaya Project conducted between 2002 and 2012. A short form of the Geriatric Depression Scale (GDS) was used to assess depressive status. Serum adiponectin levels were measured using an enzyme-linked immunosorbent assay or a latex particle-enhanced turbidimetric immunoassay. BMI was calculated as body weight (kg)/height (m2).Results: Multiple linear regression analysis revealed that baseline serum adiponectin levels were positively associated with changes in GDS scores (β = 0.14, P = 0.035). However, no association was observed after adjusting for BMI (β = 0.09, P = 0.185). Low BMI was associated with increased GDS scores at the 10-year follow-up (β = -0.14, P = 0.033). Participants with a combination of high adiponectin levels and low BMI had a 3.3-fold higher risk of worsening depressive symptoms than those with low adiponectin levels and high BMI (odds ratio: 3.35, 95% confidence interval: 1.60-7.00; P = 0.001).Conclusions: This longitudinal study indicated that high serum adiponectin levels and low BMI were both associated with worsening depressive symptoms among older Japanese individuals. Furthermore, the combination of high adiponectin levels and low BMI was associated with worsening depressive symptoms.

  56. Association between lower back pain and lower extremity pain among young volleyball players: A cross-sectional study. International-journal Peer-reviewed

    Yutaka Yabe, Yoshihiro Hagiwara, Takuya Sekiguchi, Haruki Momma, Masahiro Tsuchiya, Kenji Kanazawa, Nobuyuki Itaya, Shinichirou Yoshida, Yasuhito Sogi, Toshihisa Yano, Takahiro Onoki, Eiji Itoi, Ryoichi Nagatomi

    Physical therapy in sport : official journal of the Association of Chartered Physiotherapists in Sports Medicine 43 65-69 2020/05

    DOI: 10.1016/j.ptsp.2020.02.005  

    More details Close

    BACKGROUND: Lower back pain (LBP), as well as lower extremity injuries, are major problems among young volleyball players. Nevertheless, only few studies have focused on the relationship between lower extremity injuries and LBP. OBJECTIVE: This study investigated the association between LBP and lower extremity pain, including knee and ankle pain, among young volleyball players. DESIGN: Cross-sectional study. SETTING: Amateur sports association. PARTICIPANTS: Elementary and middle school-aged athletes (6-15 years of age). MAIN OUTCOME MEASURES: LBP and lower extremity pain. RESULTS: A total of 566 young volleyball players participated in this study. The point prevalence of LBP among young volleyball players was 9.5%. Using absence of lower extremity pain as a reference, the adjusted odds ratio (95% confidence interval) for LBP was 11.07 (5.64-21.71) in the presence of lower extremity pain. CONCLUSIONS: LBP is associated with Lower extremity pain among young volleyball players. Careful attention should be paid to lower extremity complaints to prevent and treat LBP among young volleyball players.

  57. AMPK Complex Activation Promotes Sarcolemmal Repair in Dysferlinopathy. International-journal Peer-reviewed

    Hiroya Ono, Naoki Suzuki, Shin-Ichiro Kanno, Genri Kawahara, Rumiko Izumi, Toshiaki Takahashi, Yasuo Kitajima, Shion Osana, Naoko Nakamura, Tetsuya Akiyama, Kensuke Ikeda, Tomomi Shijo, Shio Mitsuzawa, Ryoichi Nagatomi, Nobukazu Araki, Akira Yasui, Hitoshi Warita, Yukiko K Hayashi, Katsuya Miyake, Masashi Aoki

    Molecular therapy : the journal of the American Society of Gene Therapy 2020/02/12

    DOI: 10.1016/j.ymthe.2020.02.006  

    More details Close

    Mutations in dysferlin are responsible for a group of progressive, recessively inherited muscular dystrophies known as dysferlinopathies. Using recombinant proteins and affinity purification methods combined with liquid chromatography-tandem mass spectrometry (LC-MS/MS), we found that AMP-activated protein kinase (AMPK)γ1 was bound to a region of dysferlin located between the third and fourth C2 domains. Using ex vivo laser injury experiments, we demonstrated that the AMPK complex was vital for the sarcolemmal damage repair of skeletal muscle fibers. Injury-induced AMPK complex accumulation was dependent on the presence of Ca2+, and the rate of accumulation was regulated by dysferlin. Furthermore, it was found that the phosphorylation of AMPKα was essential for plasma membrane repair, and treatment with an AMPK activator rescued the membrane-repair impairment observed in immortalized human myotubes with reduced expression of dysferlin and dysferlin-null mouse fibers. Finally, it was determined that treatment with the AMPK activator metformin improved the muscle phenotype in zebrafish and mouse models of dysferlin deficiency. These findings indicate that the AMPK complex is essential for plasma membrane repair and is a potential therapeutic target for dysferlinopathy.

  58. The impact of intracellular aminopeptidase on C2C12 myoblast proliferation and differentiation. International-journal Peer-reviewed

    Shion Osana, Kazutaka Murayama, Ryoichi Nagatomi

    Biochemical and biophysical research communications 524 (3) 608-613 2020/02/03

    DOI: 10.1016/j.bbrc.2020.01.115  

    More details Close

    The ubiquitin-proteasome pathway is essential for skeletal muscle growth and development. Proteasomes generate oligopeptides in the cytoplasm, and these peptides are considered to be rapidly degraded to amino acids by several intracellular aminopeptidases. However, the role of intracellular aminopeptidases in muscle growth remains unknown. In this study, therefore, we investigated the role of intracellular aminopeptidases in C2C12 myoblast proliferation and differentiation. Inhibition of intracellular aminopeptidases by Bestatin methyl ester (Bes-ME) decreased leucine and alanine aminopeptidase activity, and impaired proliferation and differentiation of C2C12 myoblasts. Furthermore, we observed that the inhibition of intracellular aminopeptidases reduced intracellular levels of amino acid and ATP level, and suppressed the phosphorylation of the mTOR pathway. These results suggested that intracellular aminopeptidases affect C2C12 myoblast proliferation and differentiation via mTOR pathway; however, further studies are required to clarify the role of aminopeptidase in skeletal muscle.

  59. Upper Extremity Pain Is Associated with Lower Back Pain among Young Basketball Players: A Cross-Sectional Study. Peer-reviewed

    Yoshihiro Hagiwara, Yutaka Yabe, Takuya Sekiguchi, Haruki Momma, Masahiro Tsuchiya, Kenji Kanazawa, Shinichirou Yoshida, Yasuhito Sogi, Toshihisa Yano, Takahiro Onoki, Eiji Itoi, Ryoichi Nagatomi

    The Tohoku journal of experimental medicine 250 (2) 79-85 2020/02

    DOI: 10.1620/tjem.250.79  

    More details Close

    Basketball is a major sport worldwide among different age groups that leads to a high frequency of injuries at multiple body sites. Upper and lower extremities and lower back are common pain sites in basketball players; however, there is little information about the relationship between upper or lower extremity pain and lower back pain. This study elucidated the associations between upper extremity (shoulder and elbow) pain and lower back pain (LBP) among young basketball players. We conducted a cross-sectional study using self-reported questionnaires mailed to 25,669 young athletes; the final study population comprised 590 basketball players, and their median age was 13 years (range: 6-15 years). The point prevalence rates of lower back, shoulder, elbow, and upper extremity pain among young basketball players were 12.9% (76/590), 4.6% (27/590), 2.7% (16/590), and 7.1% (42/590), respectively. Multivariate logistic regression analyses revealed that upper extremity pain was significantly associated with LBP (adjusted odds ratio [OR]: 7.86; 95% confidential interval [CI], 3.93-15.72). Shoulder pain was significantly associated with training per week (> 4 days) (adjusted OR: 4.15; 95% CI: 1.29-13.40) and LBP (adjusted OR: 13.77; 95% CI: 5.70-33.24). This study indicates that upper extremity and shoulder pain is associated with LBP among young basketball players. Assessing for lower back pain, as well as elbow and/or shoulder pain, may help prevent severe injuries in young basketball players. In conclusion, parents and coaches should be properly re-educated to help improve lower back, upper extremity, and shoulder pain among young basketball players.

  60. Daily dietary isoflavone intake in relation to lowered risk of depressive symptoms among men

    Yufei Cui, Cong Huang, Haruki Momma, Kaijun Niu, Ryoichi Nagatomi

    Journal of Affective Disorders 261 121-125 2020/01/15

    Publisher: Elsevier B.V.

    DOI: 10.1016/j.jad.2019.10.001  

    ISSN: 1573-2517 0165-0327

  61. Physical Fitness and Dyslipidemia Among Japanese: A Cohort Study From the Niigata Wellness Study Peer-reviewed

    Haruki Momma, Kiminori Kato, Susumu S. Sawada, Yuko Gando, Ryoko Kawakami, Motohiko Miyachi, Ryoichi Nagatomi, Minoru Tashiro, Yasuhiro Matsubayashi, Satoru Kodama, Midori Iwanaga, Kazuya Fujihara, Hirohito Sone

    Journal of Epidemiology 2020

    Publisher: Japan Epidemiological Association

    DOI: 10.2188/jea.je20200034  

    ISSN: 0917-5040

    eISSN: 1349-9092

  62. A below-knee compression garment reduces fatigue-induced strength loss but not knee joint position sense errors Peer-reviewed

    János Négyesi, Li Yin Zhang, Rui Nian Jin, Tibor Hortobágyi, Ryoichi Nagatomi

    European Journal of Applied Physiology 2020

    DOI: 10.1007/s00421-020-04507-1  

    ISSN: 1439-6319

    eISSN: 1439-6327

  63. Differences in the magnitude of motor skill acquisition and interlimb transfer between left-and right-handed subjects after short-term unilateral motor skill practice

    Yi Fan Wang, Jun Zhao, Janos Negyesi, Ryoichi Nagatomi

    Tohoku Journal of Experimental Medicine 251 (1) 31-37 2020

    DOI: 10.1620/tjem.251.31  

    ISSN: 0040-8727

    eISSN: 1349-3329

  64. Bach1 promotes muscle regeneration through repressing Smad-mediated inhibition of myoblast differentiation. International-journal Peer-reviewed

    Katsushi Suzuki, Mitsuyo Matsumoto, Yasutake Katoh, Liang Liu, Kyoko Ochiai, Yuta Aizawa, Ryoichi Nagatomi, Hiroshi Okuno, Eiji Itoi, Kazuhiko Igarashi

    PloS one 15 (8) e0236781 2020

    DOI: 10.1371/journal.pone.0236781  

    More details Close

    It has been reported that Bach1-deficient mice show reduced tissue injuries in diverse disease models due to increased expression of heme oxygenase-1 (HO-1)that possesses an antioxidant function. In contrast, we found that Bach1 deficiency in mice exacerbated skeletal muscle injury induced by cardiotoxin. Inhibition of Bach1 expression in C2C12 myoblast cells using RNA interference resulted in reduced proliferation, myotube formation, and myogenin expression compared with control cells. While the expression of HO-1 was increased by Bach1 silencing in C2C12 cells, the reduced myotube formation was not rescued by HO-1 inhibition. Up-regulations of Smad2, Smad3 and FoxO1, known inhibitors of muscle cell differentiation, were observed in Bach1-deficient mice and Bach1-silenced C2C12 cells. Therefore, Bach1 may promote regeneration of muscle by increasing proliferation and differentiation of myoblasts.

  65. High prevalence of low back pain among young basketball players with lower extremity pain: a cross-sectional study. International-journal Peer-reviewed

    Yutaka Yabe, Yoshihiro Hagiwara, Takuya Sekiguchi, Haruki Momma, Masahiro Tsuchiya, Kenji Kanazawa, Nobuyuki Itaya, Shinichirou Yoshida, Yasuhito Sogi, Toshihisa Yano, Takahiro Onoki, Eiji Itoi, Ryoichi Nagatomi

    BMC sports science, medicine & rehabilitation 12 40-40 2020

    DOI: 10.1186/s13102-020-00189-6  

    More details Close

    Background: Low back pain (LBP) is a common problem among young basketball players in addition to lower extremity injuries. However, studies that focus on LBP with lower extremity pain are limited. From the perspective of the kinematic chain, disrupted lower extremity function can lead to LBP. The association between these two symptoms in basketball players, however, has not been reported. Therefore, this study aimed to clarify the association between lower extremity pain and LBP among young basketball players. Methods: This cross-sectional study was conducted on school-aged basketball players (n = 592). Information regarding their sporting activities was collected using a self-reported questionnaire. Musculoskeletal pain such as low back, knee, and ankle pain was assessed. The sports players with knee and/or ankle pain were defined as having lower extremity pain. Multivariate logistic regression analysis was used to assess the association between lower extremity pain and LBP. Odds ratios (OR) and 95% confidence intervals (95% CI) were calculated. The associations of knee or ankle pain with LBP were similarly assessed. Results: School-aged basketball players had a point prevalence of 12.8% for LBP. Compared with the players without lower extremity pain, the players with lower extremity pain had higher rates of LBP, with an adjusted OR (95% CI) of 6.21 (3.57-10.80). There was also a significant association of knee and ankle pain with LBP. Compared with the players without knee or ankle pain, the adjusted ORs (95% CI) for LBP were 4.25 (2.55-7.07) in the players with knee pain and 3.79 (2.26-6.36) in the players with ankle pain. Conclusions: Lower extremity pain was associated with LBP among school-aged basketball players. Further research is needed to clarify the mechanism of this association, which will provide useful information for prevention and treatment of LBP among young basketball players.

  66. Association of cleft lip and palate on mother-to-infant bonding: a cross-sectional study in the Japan Environment and Children's Study (JECS). International-journal Peer-reviewed

    Shinobu Tsuchiya, Masahiro Tsuchiya, Haruki Momma, Takeyoshi Koseki, Kaoru Igarashi, Ryoichi Nagatomi, Takahiro Arima, Nobuo Yaegashi

    BMC pediatrics 19 (1) 505-505 2019/12/20

    DOI: 10.1186/s12887-019-1877-9  

    More details Close

    BACKGROUND: Cleft lip and/or palate is among the most prevalent congenital birth defects, and negatively affects maternal psychological status and may consequently result in higher prevalence of child maltreatment. However, the association of childbirths of infants with cleft lip and/or palate with maternal emotional involvement still remains unclear. We examined the association between childbirths of infants with cleft lip and/or palate and mother-to-infant bonding, using data from the Japan Environment and Children's Study, a nationwide birth cohort study. METHODS: A cross-sectional study using the jecs-an-20,180,131 dataset was performed. A total 104,065 fetuses in 15 regional centres in Japan were enrolled after obtaining informed written consent. The Mother-to-Infant Bonding Scale, a self-report scale consisting of 10 items, was used to evaluate maternal bonding at one year after childbirth. Finally, the participants consisted of 79,140 mother-infant pairs, of which 211 mothers of infants with cleft lip and/or palate were included in our analyses. Multivariable logistic regression analysis using multiple imputation for missing data was performed to calculate the odds ratio and 95% confidence interval in the estimation of the association between bonding disorders and childbirths with cleft lip and/or palate. RESULTS: No increased risk of bonding disorders was observed among all the mothers of infants with cleft lip and/or palate (odds ratio [95% confidence interval]; 0.97 [0.63-1.48], p = 0.880), however, advanced maternal age or multiple parity may adversely affect the associations between bonding disorders and cleft lip and/or palate, respectively. After stratification with a combination of maternal age and parity, a significant association of cleft lip and/or palate with bonding disorders was found only among advanced-age multiparae (odds ratio [95% confidence interval] = 2.51 [1.17-5.37], p = 0.018), but it was weakened after additional adjustment for maternal depression. CONCLUSIONS: Childbirths of infants with cleft lip and/or palate may increase the risk of bonding disorders among advanced-age multiparae, possibly through maternal depression. This finding provides valuable information for the provision of multidisciplinary cleft care.

  67. Parents' Own Experience of Verbal Abuse Is Associated with their Acceptance of Abuse towards Children from Youth Sports Coaches. Peer-reviewed

    Yutaka Yabe, Yoshihiro Hagiwara, Takuya Sekiguchi, Haruki Momma, Masahiro Tsuchiya, Kenji Kanazawa, Masashi Koide, Nobuyuki Itaya, Shinichirou Yoshida, Yasuhito Sogi, Toshihisa Yano, Takahiro Onoki, Eiji Itoi, Ryoichi Nagatomi

    The Tohoku journal of experimental medicine 249 (4) 249-254 2019/12

    DOI: 10.1620/tjem.249.249  

    ISSN: 0040-8727

    More details Close

    Verbal or physical abuse from coaches has negative effects on young athletes, and the parents of athletes also have an influence on the sports environment. It is therefore important to understand parents' attitudes towards abuse against their children from the coaches. This study aimed to elucidate the characteristics of parents who accept the infliction of verbal or physical abuse on their children from coaches of youth sports teams. A cross-sectional study using self-report questionnaires was conducted with parents of young athletes (n = 6,493). Multivariate logistic regression models were used to assess the factors associated with parents' acceptability of verbal or physical abuse against their children. The proportion of parents who were accepting of verbal or physical abuse was 21.5%. Acceptability of verbal or physical abuse was significantly associated with male (odds ratio: 1.67, 95% confidence interval: 1.43-1.95), younger age (1.24, 1.09-1.41), lower educational attainment (1.32, 1.17-1.50), smoking habits (1.42, 1.23-1.63), experience of playing on a team with high levels of competition during their junior or high school days (1.31, 1.15-1.50), and experience of verbal and physical abuse by their own former coaches (3.59, 3.03-4.26 and 1.17, 1.02-1.35). About 58% and 28% of parents had experienced verbal and physical abuse from their own former coaches, and parents who had experienced verbal abuse themselves were most likely to be accepting of verbal or physical abuse towards their children. Educating parents is considered to be important for preventing and eradicating abuse against young athletes.

  68. Dietary seaweed intake and depressive symptoms in Japanese adults: A prospective cohort study

    Feng Guo, Cong Huang, Yufei Cui, Haruki Momma, Kaijun Niu, Ryoichi Nagatomi

    Nutrition Journal 18 (1) 2019/10/07

    Publisher: BioMed Central Ltd.

    DOI: 10.1186/s12937-019-0486-7  

    ISSN: 1475-2891

  69. The longitudinal association between alcohol consumption and muscle strength: A population-based prospective study

    Yufei Cui, Cong Huang, Haruki Momma, Shota Sugiyama, Kaijun Niu, Ryoichi Nagatomi

    Journal of Musculoskeletal Neuronal Interactions 19 (3) 249-299 2019/09/01

    Publisher: International Society of Musculoskeletal and Neuronal Interactions

    ISSN: 1108-7161

  70. Position of compression garment around the knee affects healthy adults' knee joint position sense acuity. Peer-reviewed

    Zhang LY, Négyesi J, Okuyama T, Tanaka M, Hortobágyi T, Nagatomi R

    Human movement science 67 102519 2019/09

    DOI: 10.1016/j.humov.2019.102519  

    ISSN: 0167-9457

    eISSN: 1872-7646

  71. ユビキチン-プロテアソーム系は筋幹細胞の恒常性維持に必須である

    北嶋 康雄, 鈴木 直輝, 布宮 亜樹, 長名 シオン, 吉岡 潔志, 田代 善崇, 高橋 良輔, 小野 悠介, 青木 正志, 永富 良一

    日本筋学会学術集会プログラム・抄録集 5回 131-131 2019/08

    Publisher: 日本筋学会

    ISSN: 2433-975X

  72. Verbal Abuse from Coaches Is Associated with Loss of Motivation for the Present Sport in Young Athletes: A Cross-Sectional Study in Miyagi Prefecture. Peer-reviewed

    Yutaka Yabe, Yoshihiro Hagiwara, Takuya Sekiguchi, Haruki Momma, Masahiro Tsuchiya, Kaoru Kuroki, Kenji Kanazawa, Masashi Koide, Nobuyuki Itaya, Shinichirou Yoshida, Yasuhito Sogi, Toshihisa Yano, Eiji Itoi, Ryoichi Nagatomi

    The Tohoku journal of experimental medicine 248 (2) 107-113 2019/06

    DOI: 10.1620/tjem.248.107  

    ISSN: 0040-8727

  73. Frequency of achieving a 'fit' cardiorespiratory fitness level and hypertension: a cohort study. International-journal Peer-reviewed

    Haruki Momma, Susumu S Sawada, Robert A Sloan, Yuko Gando, Ryoko Kawakami, Motohiko Miyachi, Yasushi Fukunaka, Takashi Okamoto, Koji Tsukamoto, Ryoichi Nagatomi, Steven N Blair

    Journal of hypertension 37 (4) 820-826 2019/04

    DOI: 10.1097/HJH.0000000000001935  

    More details Close

    OBJECTIVES: Although maintaining cardiorespiratory fitness is encouraged to reduce the risk of hypertension, the level at, and length of time for which, individuals need to maintain fitness remains unclear. We examined the association between the frequency of achieving the recommended fitness levels of the 'Physical Activity Reference for Health Promotion 2013' and the risk of hypertension among Japanese men. METHODS: This cohort study was conducted in 6653 men without hypertension enrolled in 1986. Whether the participants' fitness level was equal to or exceeded the reference value (fit) or not (unfit) was determined. The frequency of achieving the recommended fitness level was calculated by counting the number of times the fitness level was achieved in 1980 through 1986. Incident hypertension was defined as the first visit with a SBP/DBP of at least 140/90 mmHg or self-reported antihypertensive medication use and was evaluated during annual health examinations from 1986 until 2009. RESULTS: During the follow-up period, 3630 men developed hypertension. The multivariable-adjusted hazard ratios (95% confidence interval) for incident hypertension comparing men with fit versus unfit at baseline was 0.79 (0.74-0.85). Moreover, the frequency of achieving the recommended fitness level was inversely associated with the incidence of hypertension. The risk of hypertension was lower among those who achieved three or more of the recommended levels (0.72 for three times to 0.62 for seven times). CONCLUSION: Achieving the fitness level recommended in the Japanese guideline three or more times during a 6-year period can be beneficial for the risk reduction of hypertension.

  74. The characteristics of coaches that verbally and physically abuse young baseball players using a self-reported questionnaire. Peer-reviewed

    Yoshihiro Hagiwara, Takuya Sekiguchi, Yutaka Yabe, Haruki Momma, Masahiro Tsuchiya, Kenji Kanazawa, Masashi Koide, Nobuyuki Itaya, Shinichiro Yoshida, Yasuhito Sogi, Toshihisa Yano, Eiji Itoi, Ryoichi Nagatomi

    Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association 24 (2) 361-367 2019/03

    DOI: 10.1016/j.jos.2018.06.024  

    ISSN: 0949-2658

  75. Knee pain is associated with lower back pain in young baseball players: a cross-sectional study. International-journal Peer-reviewed

    Yutaka Yabe, Yoshihiro Hagiwara, Takuya Sekiguchi, Haruki Momma, Masahiro Tsuchiya, Kaoru Kuroki, Kenji Kanazawa, Masashi Koide, Nobuyuki Itaya, Shinichirou Yoshida, Yasuhito Sogi, Toshihisa Yano, Eiji Itoi, Ryoichi Nagatomi

    Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA 27 (3) 985-990 2019/03

    DOI: 10.1007/s00167-018-5129-6  

    ISSN: 0942-2056

    More details Close

    PURPOSE: Considerable research has focused on shoulder and elbow injuries among baseball players; however, although lumbar spine and knee injuries are commonly experienced, they are less frequently studied. During common motions in baseball, such as throwing, hitting, and running, energy is transferred from the lower extremities through the lower back to the upper body. Lower extremity pain, as well as lower back pain (LBP), can disrupt the kinematic chain, and it is important to understand the association between lower extremity complaints and LBP. The purpose of this study was to elucidate the association between knee pain and LBP among young baseball players. METHODS: A cross-sectional study was conducted with young baseball players (aged 6-15 years, n = 1,609) using a self-reported questionnaire. Multivariate logistic regression models were used for analyses. Variables considered in the models were sex, age, body mass index, team levels, number of days of training per week, number of hours in practice per day on weekdays and weekend, frequency of participation in games, practice intensity, and player position. RESULTS: The point prevalence of LBP and knee pain was 8.4% and 13.1%, respectively. Knee pain was significantly associated with LBP. Using the absence of knee pain as a reference, the adjusted odds ratio (95% confidence interval) for LBP was 5.83 (3.93-8.65) (p < 0.001) in the presence of knee pain. CONCLUSIONS: Knee pain was associated with LBP among young baseball players. Clinicians should pay attention to knee complaints to prevent and treat LBP among young baseball players. LEVEL OF EVIDENCE: III.

  76. Effects of high temperature on pandemic and seasonal human influenza viral replication and infection-induced damage in primary human tracheal epithelial cell cultures Peer-reviewed

    Mutsuo Yamaya, Hidekazu Nishimura, Nadine Lusamba Kalonji, Xue Deng, Haruki Momma, Yoshitaka Shimotai, Ryoichi Nagatomi

    HELIYON 5 (2) e01149 2019/02

    DOI: 10.1016/j.heliyon.2019.e01149  

    eISSN: 2405-8440

  77. Physical Fitness Tests and Type 2 Diabetes Among Japanese: A Longitudinal Study From the Niigata Wellness Study. Peer-reviewed

    Momma H, Sawada SS, Kato K, Gando Y, Kawakami R, Miyachi M, Huang C, Nagatomi R, Tashiro M, Ishizawa M, Kodama S, Iwanaga M, Fujihara K, Sone H

    J Epidemiol 29 (4) 139-146 2019

  78. The Ubiquitin-Proteasome System Is Indispensable for the Maintenance of Muscle Stem Cells. International-journal Peer-reviewed

    Yasuo Kitajima, Naoki Suzuki, Aki Nunomiya, Shion Osana, Kiyoshi Yoshioka, Yoshitaka Tashiro, Ryosuke Takahashi, Yusuke Ono, Masashi Aoki, Ryoichi Nagatomi

    Stem cell reports 11 (6) 1523-1538 2018/12/11

    DOI: 10.1016/j.stemcr.2018.10.009  

    More details Close

    Adult muscle stem cells (satellite cells) are required for adult skeletal muscle regeneration. A proper balance between quiescence, proliferation, and differentiation is essential for the maintenance of the satellite cell pool and their regenerative function. Although the ubiquitin-proteasome is required for most protein degradation in mammalian cells, how its dysfunction affects tissue stem cells remains unclear. Here, we investigated the function of the proteasome in satellite cells using mice lacking the crucial proteasomal component, Rpt3. Ablation of Rpt3 in satellite cells decreased proteasome activity. Proteasome dysfunction in Rpt3-deficient satellite cells impaired their ability to proliferate, survive and differentiate, resulting in defective muscle regeneration. We found that inactivation of proteasomal activity induced proliferation defects and apoptosis in satellite cells. Mechanistically, insufficient proteasomal activity upregulated the p53 pathway, which caused cell-cycle arrest. Our findings delineate a critical function of the proteasome system in maintaining satellite cells in adult muscle.

  79. バイオデザインを用いた医療機器開発の実際と日本のイノベーションエコシステムにおける事業化の課題

    原 陽介, 香取 幸夫, 瀧 宏文, 中川 敦寛, 芳賀 洋一, 永富 良一, 出江 紳一

    日本摂食・嚥下リハビリテーション学会雑誌 22 (3) S31-S32 2018/12

    Publisher: (一社)日本摂食嚥下リハビリテーション学会

    ISSN: 1343-8441

    eISSN: 2434-2254

  80. An above-knee compression garment does not improve passive knee joint position sense in healthy adults. Peer-reviewed

    Négyesi J, Mobark A, Zhang LY, Hortobagyi T, Nagatomi R

    PloS one 13 (9) e0203288 2018/09/04

    DOI: 10.1371/journal.pone.0203288  

    ISSN: 1932-6203

    eISSN: 1932-6203

  81. Effects of side-dominance on knee joint proprioceptive target-matching asymmetries Peer-reviewed

    K. Galamb, B. Szilágyi, O. M. Magyar, T. Hortobágyi, R. Nagatomi, M. Váczi, J. Négyesi

    Physiology International 105 (3) 257-265 2018/09

    DOI: 10.1556/2060.105.2018.3.22  

    ISSN: 2498-602X

  82. Frequency of achieving a 'fit' cardiorespiratory fitness level and hypertension: a cohort study. Peer-reviewed

    Momma H, Sawada SS, Sloan RA, Gando Y, Kawakami R, Miyachi M, Fukunaka Y, Okamoto T, Tsukamoto K, Nagatomi R, Blair SN

    Journal of hypertension 2018/09

    DOI: 10.1097/HJH.0000000000001935  

    ISSN: 0263-6352

  83. High Tomato and Tomato Product Consumption is Protective Against the Decline in Handgrip Strength Among Japanese Adults: The Oroshisho Study. Peer-reviewed

    Ren Z, Huang C, Momma H, Cui Y, Niu K, Sugiyama S, Nanno M, Nagatomi R

    Journal of epidemiology 28 (9) 397-403 2018/09

    DOI: 10.2188/jea.JE20170029  

    ISSN: 0917-5040

  84. 脂質異常症の簡便な予測因子としての体力テストの可能性 コホート研究 Niigata Wellness Study

    門間 陽樹, 澤田 亨, 丸藤 祐子, 宮地 元彦, 永富 良一, 田代 稔, 加藤 公則, 曽根 博仁

    人間ドック 33 (2) 277-277 2018/08

    Publisher: (公社)日本人間ドック学会

    ISSN: 1880-1021

    eISSN: 2186-5027

  85. Bach1は筋芽細胞を活性化し筋の再生を促進する

    鈴木 一史, 松本 光代, 加藤 恭丈, 永富 良一, 奥野 洋史, 井樋 栄二, 五十嵐 和彦

    日本整形外科学会雑誌 92 (8) S1742-S1742 2018/08

    Publisher: (公社)日本整形外科学会

    ISSN: 0021-5325

  86. Excessive game playing is associated with musculoskeletal pain among youth athletes: a cross-sectional study in Miyagi prefecture. International-journal Peer-reviewed

    Takuya Sekiguchi, Yoshihiro Hagiwara, Haruki Momma, Masahiro Tsuchiya, Kaoru Kuroki, Kenji Kanazawa, Yutaka Yabe, Shinichiro Yoshida, Masashi Koide, Nobuyuki Itaya, Eiji Itoi, Ryoichi Nagatomi

    Journal of sports sciences 36 (16) 1801-1807 2018/08

    DOI: 10.1080/02640414.2017.1420453  

    ISSN: 0264-0414

  87. Physical Fitness Tests and Type 2 Diabetes Among Japanese: A Longitudinal Study From the Niigata Wellness Study. Peer-reviewed

    Momma H, Sawada SS, Kato K, Gando Y, Kawakami R, Miyachi M, Huang C, Nagatomi R, Tashiro M, Ishizawa M, Kodama S, Iwanaga M, Fujihara K, Sone H

    Journal of epidemiology 29 (4) 139-146 2018/07

    DOI: 10.2188/jea.JE20170280  

    ISSN: 0917-5040

    More details Close

    BACKGROUND: Simple physical fitness test can be a useful potential predictor of type 2 diabetes (T2DM). We examined the association between performances on simple physical fitness tests and the incidence of T2DM. METHODS: This longitudinal study was conducted in 21,802 nondiabetic Japanese (6,649 women) aged 20 to 92 years, who underwent all physical fitness tests at baseline (April 2001 to March 2002). From April 2001 to March 2008, physical fitness tests, including grip strength, vertical jump, single-leg balance with eyes closed, forward bending, whole-body reaction time, and supine legs-up, were performed every year. Participants had physical fitness tests at least two times during the period. T2DM was also annually determined based on fasting blood glucose, glycated hemoglobin, and self-reported diabetes during the period. Discrete-time logit models were used to examine the influence of the serial level of each physical fitness test on the incidence of T2DM. RESULTS: During the entire study period, 972 participants developed diabetes. Lower relative grip strength (grip strength/body weight) and single-leg balance performance were associated with a higher incidence of T2DM. For relative grip strength, as compared with the fourth quartile group, the odds ratios for other groups ranged from 1.16 to 1.56 (P for trend < 0.001). For single-leg balance, the odds ratios ranged from 1.03 to 1.49 (P for trend < 0.001). CONCLUSION: The performance of a simple single-leg balance test as well as that of a grip strength test were negatively associated with the risk of T2DM among Japanese.

  88. Late bedtimes, short sleeping time, and longtime video-game playing are associated with low back pain in school-aged athletes. International-journal Peer-reviewed

    Yutaka Yabe, Yoshihiro Hagiwara, Takuya Sekiguchi, Haruki Momma, Masahiro Tsuchiya, Kaoru Kuroki, Kenji Kanazawa, Masashi Koide, Nobuyuki Itaya, Eiji Itoi, Ryoichi Nagatomi

    European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society 27 (5) 1112-1118 2018/05

    DOI: 10.1007/s00586-017-5177-5  

    ISSN: 0940-6719

  89. Importance of Achieving a "Fit" Cardiorespiratory Fitness Level for Several Years on the Incidence of Type 2 Diabetes Mellitus: A Japanese Cohort Study. Peer-reviewed

    Momma H, Sawada SS, Sloan RA, Gando Y, Kawakami R, Terada S, Miyachi M, Kinugawa C, Okamoto T, Tsukamoto K, Huang C, Nagatomi R, Blair SN

    Journal of epidemiology 28 (5) 230-236 2018/05

    DOI: 10.2188/jea.JE20160199  

    ISSN: 0917-5040

  90. Pneumonia risks in bedridden patients receiving oral care and their screening tool: Malnutrition and urinary tract infection-induced inflammation Peer-reviewed

    Kaoru Matsusaka, Genichiro Kawakami, Hatsumi Kamekawa, Haruki Momma, Ryoichi Nagatomi, Jun Itoh, Mutsuo Yamaya

    Geriatrics and Gerontology International 18 (5) 714-722 2018/05/01

    DOI: 10.1111/ggi.13236  

    ISSN: 1447-0594 1444-1586

  91. The Characteristics of Coaches that Verbally or Physically Abuse Young Athletes. Peer-reviewed

    Yutaka Yabe, Yoshihiro Hagiwara, Takuya Sekiguchi, Haruki Momma, Masahiro Tsuchiya, Kaoru Kuroki, Kenji Kanazawa, Masashi Koide, Nobuyuki Itaya, Shinichiro Yoshida, Yasuhito Sogi, Toshihisa Yano, Eiji Itoi, Ryoichi Nagatomi

    The Tohoku journal of experimental medicine 244 (4) 297-304 2018/04

    DOI: 10.1620/tjem.244.297  

    ISSN: 0040-8727

  92. Association between trunk pain and lower extremity pain among youth soccer players: a cross-sectional study. International-journal Peer-reviewed

    Yasuhito Sogi, Yoshihiro Hagiwara, Yutaka Yabe, Takuya Sekiguchi, Haruki Momma, Masahiro Tsuchiya, Kaoru Kuroki, Kenji Kanazawa, Masashi Koide, Nobuyuki Itaya, Shinichiro Yoshida, Toshihisa Yano, Eiji Itoi, Ryoichi Nagatomi

    BMC sports science, medicine & rehabilitation 10 13-13 2018

    DOI: 10.1186/s13102-018-0102-8  

    ISSN: 2052-1847

  93. Factors associated with sports-related dental injuries among young athletes: a cross-sectional study in Miyagi prefecture. International-journal Peer-reviewed

    Shinobu Tsuchiya, Masahiro Tsuchiya, Haruki Momma, Takuya Sekiguchi, Kaoru Kuroki, Kenji Kanazawa, Takeyoshi Koseki, Kaoru Igarashi, Ryoichi Nagatomi, Yoshihiro Hagiwara

    BMC oral health 17 (1) 168-168 2017/12/29

    DOI: 10.1186/s12903-017-0466-2  

    ISSN: 1472-6831

  94. Coexistence of Trunk or Lower Extremity Pain with Elbow and/or Shoulder Pain among Young Overhead Athletes: A Cross-Sectional Study. Peer-reviewed

    Takuya Sekiguchi, Yoshihiro Hagiwara, Haruki Momma, Masahiro Tsuchiya, Kaoru Kuroki, Kenji Kanazawa, Yutaka Yabe, Shinichiro Yoshida, Masashi Koide, Nobuyuki Itaya, Eiji Itoi, Ryoichi Nagatomi

    The Tohoku journal of experimental medicine 243 (3) 173-178 2017/11

    DOI: 10.1620/tjem.243.173  

    ISSN: 0040-8727

  95. Comprehensive risk management for the prevention of cerebro-cardiovascular diseases in Japan Peer-reviewed

    Tamio Teramoto, Masayuki Yokode, Hiroyasu Iso, Akihiko Kitamura, Hiroki Shiomi, Tsuyoshi Kimura, Masayasu Matsumoto, Mami Iida, Jun Sasaki, Shigeru Inoue, Ryouichi Nagatomi, Tetsuo Shoji, Hidenori Arai, Hiromi Rakugi, Hirohito Sone, Shizuya Yamashita, Shigeru Mizyzaki

    CLINICAL AND EXPERIMENTAL NEPHROLOGY 21 (5) 743-754 2017/10

    DOI: 10.1007/s10157-017-1456-z  

    ISSN: 1342-1751

    eISSN: 1437-7799

  96. Consistently High Level of Cardiorespiratory Fitness and Incidence of Type 2 Diabetes Peer-reviewed

    Haruki Momma, Susumu S. Sawada, I-Min Lee, Yuko Gando, Ryoko Kawakami, Shin Terada, Motohiko Miyachi, Chihiro Kinugawa, Takashi Okamoto, Koji Tsukamoto, Cong Huang, Ryoichi Nagatomi, Steven N. Blair

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 49 (10) 2048-2055 2017/10

    DOI: 10.1249/MSS.0000000000001319  

    ISSN: 0195-9131

    eISSN: 1530-0315

  97. Effects of protease-treated royal jelly on muscle strength in elderly nursing home residents: A randomized, double-blind, placebo-controlled, dose-response study Peer-reviewed

    Ge Meng, Honglei Wang, Yinghua Pei, Yanmei Li, Hongmei Wu, Yanqi Song, Qi Guo, Hui Guo, Shinobu Fukushima, Tomoki Tatefuji, Jiazhong Wang, Huanmin Du, Qian Su, Wen Zhang, Suxing Shen, Xiuyang Wang, Renwei Dong, Peipei Han, Tatsuma Okazaki, Ryoichi Nagatomi, Jianhua Wang, Guowei Huang, Zhong Sun, Kun Song, Kaijun Niu

    SCIENTIFIC REPORTS 7 (1) 11416 2017/09

    DOI: 10.1038/s41598-017-11415-6  

    ISSN: 2045-2322

  98. Clarithromycin decreases rhinovirus replication and cytokine production in nasal epithelial cells from subjects with bronchial asthma: effects on IL-6, IL-8 and IL-33 Peer-reviewed

    Mutsuo Yamaya, Kazuhiro Nomura, Kazuya Arakawa, Mitsuru Sugawara, Xue Deng, Nadine Lusamba Kalonji, Hidekazu Nishimura, Mitsuhiro Yamada, Ryoichi Nagatomi, Tetsuaki Kawase

    Archives of Pharmacal Research 1-14 2017/08/31

    DOI: 10.1007/s12272-017-0950-x  

    ISSN: 0253-6269

    eISSN: 1976-3786

  99. Consumption of low-fat dairy, but not whole-fat dairy, is inversely associated with depressive symptoms in Japanese adults Peer-reviewed

    Yufei Cui, Cong Huang, Haruki Momma, Zhongyu Ren, Shota Sugiyama, Lei Guan, Kaijun Niu, Ryoichi Nagatomi

    SOCIAL PSYCHIATRY AND PSYCHIATRIC EPIDEMIOLOGY 52 (7) 847-853 2017/07

    DOI: 10.1007/s00127-016-1333-1  

    ISSN: 0933-7954

    eISSN: 1433-9285

  100. Activation of the hypoxia-inducible factor pathway induced by prolyl hydroxylase domain 2 deficiency enhances the effect of running training in mice Peer-reviewed

    A. Nunomiya, J. Shin, Y. Kitajima, T. Dan, T. Miyata, R. Nagatomi

    ACTA PHYSIOLOGICA 220 (1) 99-112 2017/05

    DOI: 10.1111/apha.12751  

    ISSN: 1748-1708

    eISSN: 1748-1716

  101. Estimation method of metabolic equivalents during short duration walking and running considering EPOC Peer-reviewed

    Akihiro Suzuki, Yuki MONIWA, Kenji ISHII, Seisuke FUJIWARA, Ryoichi NAGATOMI

    Transactions of the JSME 83 (849) 2017/05

    ISSN: 2187-9761

  102. Excessive Game Playing Is Associated with Poor Toothbrushing Behavior among Athletic Children: A Cross-Sectional Study in Miyagi, Japan. Peer-reviewed

    Masahiro Tsuchiya, Haruki Momma, Takuya Sekiguchi, Kaoru Kuroki, Kenji Kanazawa, Makoto Watanabe, Yoshihiro Hagiwara, Ryoichi Nagatomi

    The Tohoku journal of experimental medicine 241 (2) 131-138 2017/02

    DOI: 10.1620/tjem.241.131  

    ISSN: 0040-8727

  103. Symposium3-1

    Japanese Journal of Physical Fitness and Sports Medicine 66 (1) 17-17 2017

    Publisher: The Japanese Society of Physical Fitness and Sports Medicine

    DOI: 10.7600/jspfsm.66.17_1  

  104. Independent and combined relationship of habitual unhealthy eating behaviors with depressive symptoms: A prospective study Peer-reviewed

    Cong Huang, Haruki Momma, Yufei Cui, Masahiko Chujo, Atsushi Otomo, Shota Sugiyama, Zhongyu Ren, Kaijun Niu, Ryoichi Nagatomi

    JOURNAL OF EPIDEMIOLOGY 27 (1) 42-47 2017/01

    DOI: 10.1016/j.je.2016.08.005  

    ISSN: 0917-5040

  105. Youth baseball players with elbow and shoulder pain have both low back and knee pain: a cross-sectional study Peer-reviewed

    Takuya Sekiguchi, Yoshihiro Hagiwara, Haruki Momma, Masahiro Tsuchiya, Kaoru Kuroki, Kenji Kanazawa, Yutaka Yabe, Masashi Koide, Nobuyuki Itaya, Eiji Itoi, Ryoichi Nagatomi

    Knee Surgery, Sports Traumatology, Arthroscopy 26 (7) 1-9 2016/10/22

    DOI: 10.1007/s00167-016-4364-y  

    ISSN: 1433-7347 0942-2056

  106. The consumption of fish cooked by different methods was related to the risk of hyperuricemia in Japanese adults: A 3-year follow-up study Peer-reviewed

    Z. Ren, C. Huang, H. Momma, Y. Cui, S. Sugiyama, K. Niu, R. Nagatomi

    Nutrition, Metabolism and Cardiovascular Diseases 26 (9) 778-785 2016/09/01

    Publisher: Elsevier B.V.

    DOI: 10.1016/j.numecd.2016.05.009  

    ISSN: 1590-3729 0939-4753

  107. Nrf2-Mediated Regulation of Skeletal Muscle Glycogen Metabolism Peer-reviewed

    Akira Uruno, Yoko Yagishita, Fumiki Katsuoka, Yasuo Kitajima, Aki Nunomiya, Ryoichi Nagatomi, Jingbo Pi, Shyam S. Biswal, Masayuki Yamamoto

    MOLECULAR AND CELLULAR BIOLOGY 36 (11) 1655-1672 2016/06

    DOI: 10.1128/MCB.01095-15  

    ISSN: 0270-7306

    eISSN: 1098-5549

  108. Increased rhinovirus replication in nasal mucosa cells in allergic subjects is associated with increased ICAM-1 levels and endosomal acidification and is inhibited by L-carbocisteine. International-journal Peer-reviewed

    Yamaya M, Nomura K, Arakawa K, Nishimura H, Lusamba Kalonji N, Kubo H, Nagatomi R, Kawase T

    Immunity, inflammation and disease 4 (2) 166-181 2016/06

    DOI: 10.1002/iid3.102  

    ISSN: 2050-4527

  109. High serum adiponectin levels predict incident falls among middle-aged and older adults: a prospective cohort study Peer-reviewed

    Cong Huang, Haruki Momma, Kaijun Niu, Masahiko Chujo, Atsushi Otomo, Yufei Cui, Ryoichi Nagatomi

    AGE AND AGEING 45 (3) 366-371 2016/05

    DOI: 10.1093/ageing/afw043  

    ISSN: 0002-0729

    eISSN: 1468-2834

  110. Prolyl hydroxylase domain 2 deficiency promotes skeletal muscle fiber-type transition via a calcineurin/NFATc1-dependent pathway Peer-reviewed

    Junchul Shin, Aki Nunomiya, Yasuo Kitajima, Takashi Dan, Toshio Miyata, Ryoichi Nagatomi

    SKELETAL MUSCLE 6 5 2016/03

    DOI: 10.1186/s13395-016-0079-5  

    ISSN: 2044-5040

  111. The traditional Japanese dietary pattern and longitudinal changes in cardiovascular disease risk factors in apparently healthy Japanese adults Peer-reviewed

    Kaijun Niu, Haruki Momma, Yoritoshi Kobayashi, Lei Guan, Masahiko Chujo, Atsushi Otomo, Eriko Ouchi, Ryoichi Nagatomi

    EUROPEAN JOURNAL OF NUTRITION 55 (1) 267-279 2016/02

    DOI: 10.1007/s00394-015-0844-y  

    ISSN: 1436-6207

    eISSN: 1436-6215

  112. Lactate and glucose measurement in subepidermal tissue using minimally invasive microperfusion needle Peer-reviewed

    Noriko Tsuruoka, Kenji Ishii, Tadao Matsunaga, Ryoichi Nagatomi, Yoichi Haga

    BIOMEDICAL MICRODEVICES 18 (1) 19 2016/02

    DOI: 10.1007/s10544-016-0049-z  

    ISSN: 1387-2176

    eISSN: 1572-8781

  113. Youth baseball players with elbow and shoulder pain have both low back and knee pain: a cross-sectional study

    Sekiguchi, Takuya, Hagiwara, Yoshihiro, Momma, Haruki, Tsuchiya, Masahiro, Kuroki, Kaoru, Kanazawa, Kenji, Yabe, Yutaka, Koide, Masashi, Itaya, Nobuyuki, Itoi, Eiji, Nagatomi, Ryoichi

    Knee Surgery, Sports Traumatology, Arthroscopy 2016

    DOI: 10.1007/s00167-016-4364-y   10.1177/2325967117s00391  

    ISSN: 2325-9671

  114. マイオカイン・アディポカイン −非免疫臓器が分泌するサイトカインの体力科学的意義

    永富 良一

    体力科学 65 (1) 112-112 2016

    Publisher: 一般社団法人日本体力医学会

    DOI: 10.7600/jspfsm.65.112  

    ISSN: 0039-906X

  115. Design of magnetic stimulation cored coil with cooling system for magnetic stimulation Peer-reviewed

    Kenji Yashima, Toshiyuki Takagi, Hiroyuki Kosukegawa, Shin-Ichi Izumi, Ryoichi Nagatomi, Hitoshi Mori, Toshihiko Abe

    INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS 52 (1-2) 503-509 2016

    DOI: 10.3233/JAE-162138  

    ISSN: 1383-5416

    eISSN: 1875-8800

  116. Changes in Cognitive Functions in the Elderly Living in Temporary Housing after the Great East Japan Earthquake Peer-reviewed

    Aiko Ishiki, Shoji Okinaga, Naoki Tomita, Reiko Kawahara, Ichiro Tsuji, Ryoichi Nagatomi, Yasuyuki Taki, Takashi Takahashi, Masafumi Kuzuya, Shigeto Morimoto, Katsuya Iijima, Takeyoshi Koseki, Hiroyuki Arai, Katsutoshi Furukawa

    PLOS ONE 11 (1) e0147025 2016/01

    DOI: 10.1371/journal.pone.0147025  

    ISSN: 1932-6203

  117. Relationship between daily isoflavone intake and sleep in Japanese adults: a cross-sectional study Peer-reviewed

    Yufei Cui, Kaijun Niu, Cong Huang, Haruki Momma, Lei Guan, Yoritoshi Kobayashi, Hui Guo, Masahiko Chujo, Atsushi Otomo, Ryoichi Nagatomi

    NUTRITION JOURNAL 14 127 2015/12

    DOI: 10.1186/s12937-015-0117-x  

    ISSN: 1475-2891

  118. Development of Magnetic Coil to Stimulate a Peripheral Nerve

    Shinya Kamo, Hitoshi Mori, Kenji Yashima, Toshiyuki Takagi, Shinichi Izumi, Ryoichi Nagatomi, Hiroyuki Kosukegawa, Toshihiko Abe

    Proceedings of the Fifteenth International Symposium on Advanced Fluid Information 68-69 2015/10/28

  119. The Great East Japan Earthquake: Risk factors for posttraumatic stress symptoms Invited

    Haruki Momma, Ryoichi Nagatomi

    Brain and Nerve 67 (10) 1185-1192 2015/10/01

    Publisher: Igaku-Shoin Ltd

    ISSN: 1881-6096

  120. Development of low flow rate disposable electrolysis pump for subepidermal microperfusion Peer-reviewed

    Noriko Tsuruoka, Tadao Matsunaga, Ryoichi Nagatomi, Yoichi Haga

    IEEJ Transactions on Sensors and Micromachines 135 (8) 330-337 2015/08/01

    Publisher: Institute of Electrical Engineers of Japan

    DOI: 10.1541/ieejsmas.135.330  

    ISSN: 1347-5525 1341-8939

  121. The serine protease inhibitor camostat inhibits influenza virus replication and cytokine production in primary cultures of human tracheal epithelial cells Peer-reviewed

    Mutsuo Yamaya, Yoshitaka Shimotai, Yukimasa Hatachi, Nadine Lusamba Kalonji, Yukiko Tando, Yasuo Kitajima, Kaori Matsuo, Hiroshi Kubo, Ryoichi Nagatomi, Seiji Hongo, Morio Homma, Hidekazu Nishimura

    PULMONARY PHARMACOLOGY & THERAPEUTICS 33 66-74 2015/08

    DOI: 10.1016/j.pupt.2015.07.001  

    ISSN: 1094-5539

  122. High circulating adiponectin levels predict decreased muscle strength among older adults aged 70 years and over: A prospective cohort study Peer-reviewed

    C. Huang, Y. Tomata, M. Kakizaki, Y. Sugawara, A. Hozawa, H. Momma, I. Tsuji, R. Nagatomi

    Nutrition, Metabolism and Cardiovascular Diseases 25 (6) 594-601 2015/06/01

    Publisher: Elsevier

    DOI: 10.1016/j.numecd.2015.03.010  

    ISSN: 1590-3729 0939-4753

  123. Improving Walking, Muscle Strength, and Balance in the Elderly with an Exergame Using Kinect: A Randomized Controlled Trial Peer-reviewed

    Keizo Sato, Kaoru Kuroki, Syuko Saiki, Ryoichi Nagatomi

    GAMES FOR HEALTH JOURNAL 4 (3) 161-167 2015/06

    DOI: 10.1089/g4h.2014.0057  

    ISSN: 2161-783X

    eISSN: 2161-7856

  124. A Cluster Randomized Controlled Trial of Nonpharmacological Interventions for Old-Old Subjects with a Clinical Dementia Rating of 0.5: The Kurihara Project. International-journal Peer-reviewed

    Masahiro Nakatsuka, Kei Nakamura, Ryo Hamanosono, Yumi Takahashi, Mari Kasai, Yuko Sato, Teiko Suto, Ryoichi Nagatomi, Kenichi Meguro

    Dementia and geriatric cognitive disorders extra 5 (2) 221-32 2015/05

    DOI: 10.1159/000380816  

    ISSN: 1664-5464

  125. Executive function during and after acute moderate aerobic exercise in adolescents Peer-reviewed

    Keishi Soga, Takayuki Shishido, Ryoichi Nagatomi

    PSYCHOLOGY OF SPORT AND EXERCISE 16 7-17 2015/03

    DOI: 10.1016/j.psychsport.2014.08.010  

    ISSN: 1469-0292

    eISSN: 1878-5476

  126. Chronic inflammation, lymphangiogenesis, and effect of an anti-VEGFR therapy in a mouse model and in human patients with aspiration pneumonia Peer-reviewed

    Mayumi Nihei, Tatsuma Okazaki, Satoru Ebihara, Makoto Kobayashi, Kaijun Niu, Peijun Gui, Tokiwa Tamai, Toshihiro Nukiwa, Mutsuo Yamaya, Toshiaki Kikuchi, Ryoichi Nagatomi, Takae Ebihara, Masakazu Ichinose

    JOURNAL OF PATHOLOGY 235 (4) 632-645 2015/03

    DOI: 10.1002/path.4473  

    ISSN: 0022-3417

    eISSN: 1096-9896

  127. Staple Foods Consumption and Irritable Bowel Syndrome in Japanese Adults: A Cross-Sectional Study Peer-reviewed

    Zhaoqiu Zheng, Cong Huang, Yinting Guo, Kaijun Niu, Haruki Momma, Yoritoshi Kobayashi, Shin Fukudo, Ryoichi Nagatomi

    PLOS ONE 10 (3) e0119097 2015/03

    DOI: 10.1371/journal.pone.0119097  

    ISSN: 1932-6203

  128. [Health effects of interventions to promote physical activity in survivors of the 2011 Great East Japan Earthquake. A longitudinal study]. Peer-reviewed

    Yasutake Tomata, Noriko Sato, Mana Kogure, Syoko Suto, Yuki Imai, Hitomi Aoki, Kemmyo Sugiyama, Reiko Suzuki, Yumi Sugawara, Takashi Watanabe, Ryoichi Nagatomi, Ichiro Tsuji

    [Nihon koshu eisei zasshi] Japanese journal of public health 62 (2) 66-72 2015

    Publisher:

    DOI: 10.11236/jph.62.2_66  

    ISSN: 0546-1766

    eISSN: 2187-8986

  129. Proteasome dysfunction induces muscle growth defects and protein aggregation. International-journal Peer-reviewed

    Yasuo Kitajima, Yoshitaka Tashiro, Naoki Suzuki, Hitoshi Warita, Masaaki Kato, Maki Tateyama, Risa Ando, Rumiko Izumi, Maya Yamazaki, Manabu Abe, Kenji Sakimura, Hidefumi Ito, Makoto Urushitani, Ryoichi Nagatomi, Ryosuke Takahashi, Masashi Aoki

    Journal of cell science 127 (Pt 24) 5204-17 2014/12/15

    DOI: 10.1242/jcs.150961  

    ISSN: 0021-9533

  130. Long-term Tai Chi training is related to depressive symptoms among Tai Chi practitioners Peer-reviewed

    Yingjie Li, Qian Su, Hui Guo, Hongmei Wu, Huanmin Du, Guang Yang, Ge Meng, Changping Li, Ryoichi Nagatomi, Kaijun Niu

    JOURNAL OF AFFECTIVE DISORDERS 169 36-39 2014/12

    DOI: 10.1016/j.jad.2014.07.029  

    ISSN: 0165-0327

    eISSN: 1573-2517

  131. Irritable Bowel Syndrome Is Positively Related to Metabolic Syndrome: A Population-Based Cross-Sectional Study Peer-reviewed

    Yinting Guo, Kaijun Niu, Haruki Momma, Yoritoshi Kobayashi, Masahiko Chujo, Atsushi Otomo, Shin Fukudo, Ryoichi Nagatomi

    PLOS ONE 9 (11) e112289 2014/11

    DOI: 10.1371/journal.pone.0112289  

    ISSN: 1932-6203

  132. Magnitude of influenza virus replication and cell damage is associated with interleukin-6 production in primary cultures of human tracheal epithelium Peer-reviewed

    Mutsuo Yamaya, Lusamba K. Nadine, Chiharu Ota, Hiroshi Kubo, Tomonori Makiguchi, Ryoichi Nagatomi, Hidekazu Nishimura

    RESPIRATORY PHYSIOLOGY & NEUROBIOLOGY 202 16-23 2014/10

    DOI: 10.1016/j.resp.2014.07.010  

    ISSN: 1569-9048

    eISSN: 1878-1519

  133. Development of electrolysis pump for subepidermal microperfusion system Peer-reviewed

    Noriko Tsuruoka, Tadao Matsunaga, Ryoichi Nagatomi, Yoichi Haga

    Transactions of Japanese Society for Medical and Biological Engineering 52 247-O-248 2014/08/17

    Publisher: Japan Soc. of Med. Electronics and Biol. Engineering

    DOI: 10.11239/jsmbe.52.O-247  

    ISSN: 1347-443X 1881-4379

  134. Cortisol is not the primary mediator for augmented CXCR4 expression on natural killer cells after acute exercise Peer-reviewed

    Mitsuharu Okutsu, Kenji Ishii, Kaijun Niu, Ryoichi Nagatomi

    JOURNAL OF APPLIED PHYSIOLOGY 117 (3) 199-204 2014/08

    DOI: 10.1152/japplphysiol.00176.2014  

    ISSN: 8750-7587

    eISSN: 1522-1601

  135. Breakfast consumption frequency is associated with grip strength in a population of healthy Japanese adults Peer-reviewed

    C. Huang, K. Niu, H. Momma, Y. Kobayashi, L. Guan, M. Chujo, A. Otomo, Y. Cui, R. Nagatomi

    NUTRITION METABOLISM AND CARDIOVASCULAR DISEASES 24 (6) 648-655 2014/06

    DOI: 10.1016/j.numecd.2013.12.013  

    ISSN: 0939-4753

    eISSN: 1590-3729

  136. Serum Adiponectin and Poor Physical Fitness in the Community-Dwelling Elderly

    Huang Cong, Hozawa Atsushi, Tomata Yasutake, Kakizaki Masako, Sugawara Yumi, Momma Haruki, Tsuji Ichiro, Nagatomi Ryoichi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 46 (5) 654 2014/05

    DOI: 10.1249/01.mss.0000495432.12708.fd  

    ISSN: 0195-9131

  137. Ambroxol inhibits rhinovirus infection in primary cultures of human tracheal epithelial cells Peer-reviewed

    Mutsuo Yamaya, Hidekazu Nishimura, Lusamba Kalonji Nadine, Chiharu Ota, Hiroshi Kubo, Ryoichi Nagatomi

    ARCHIVES OF PHARMACAL RESEARCH 37 (4) 520-529 2014/04

    DOI: 10.1007/s12272-013-0210-7  

    ISSN: 0253-6269

    eISSN: 1976-3786

  138. Leg Extension Power Is a Pre-Disaster Modifiable Risk Factor for Post-Traumatic Stress Disorder among Survivors of the Great East Japan Earthquake: A Retrospective Cohort Study Peer-reviewed

    Haruki Momma, Kaijun Niu, Yoritoshi Kobayashi, Cong Huang, Atsushi Otomo, Masahiko Chujo, Hiroko Tadaura, Ryoichi Nagatomi

    PLOS ONE 9 (4) e96131 2014/04

    DOI: 10.1371/journal.pone.0096131  

    ISSN: 1932-6203

  139. Higher serum soluble receptor for advanced glycation end product levels and lower prevalence of metabolic syndrome among Japanese adult men: a cross-sectional study Peer-reviewed

    Haruki Momma, Kaijun Niu, Yoritoshi Kobayashi, Cong Huang, Masahiko Chujo, Atsushi Otomo, Hiroko Tadaura, Toshio Miyata, Ryoichi Nagatomi

    DIABETOLOGY & METABOLIC SYNDROME 6 (1) 33 2014/03

    DOI: 10.1186/1758-5996-6-33  

    ISSN: 1758-5996

  140. Coffee treatment prevents the progression of sarcopenia in aged mice in vivo and in vitro Peer-reviewed

    Yinting Guo, Kaijun Niu, Tatsuma Okazaki, Hongmei Wu, Takeo Yoshikawa, Takashi Ohrui, Katsutoshi Furukawa, Masakazu Ichinose, Kazuhiko Yanai, Hiroyuki Arai, Guowei Huang, Ryoichi Nagatomi

    EXPERIMENTAL GERONTOLOGY 50 1-8 2014/02

    DOI: 10.1016/j.exger.2013.11.005  

    ISSN: 0531-5565

    eISSN: 1873-6815

  141. Lower Serum Endogenous Secretory Receptor for Advanced Glycation End Product Level as a Risk Factor of Metabolic Syndrome Among Japanese Adult Men: A 2-Year Longitudinal Study Peer-reviewed

    Haruki Momma, Kaijun Niu, Yoritoshi Kobayashi, Cong Huang, Masahiko Chujo, Atsushi Otomo, Hiroko Tadaura, Toshio Miyata, Ryoichi Nagatomi

    JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM 99 (2) 587-593 2014/02

    DOI: 10.1210/jc.2013-2936  

    ISSN: 0021-972X

    eISSN: 1945-7197

  142. Chronic Inflammation And Exaggerated Lymphangiogenesis In A Mouse Model And Human Patients Of Aspiration Pneumonia

    M. Kobayashi, T. Okazaki, M. Nihei, S. Ebihara, K. Niu, P. Gui, T. Nukiwa, M. Yamaya, R. Nagatomi, T. Ebihara, M. Ichinose

    AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE 189 2014

    ISSN: 1073-449X

    eISSN: 1535-4970

  143. 被災者の心的外傷後ストレス症状と体力(被災地のスポーツ・身体活動状況,シンポジウム,学会本部企画)

    永富 良一, 門間 陽樹

    日本体育学会大会予稿集 65 9-9 2014

    Publisher: 社団法人日本体育学会

    DOI: 10.20693/jspehss.65.9_3  

  144. Study of the oral carriage of Candida sp. in dental students and staff-Identification of Candida sp. and background survey Peer-reviewed

    Toshiro Majima, Shoko Ito-Kuwa, Ryoichi Nagatomi, Kenjirou Nakamura

    Oral Science International 11 (1) 30-34 2014/01

    DOI: 10.1016/S1348-8643(13)00029-3  

    ISSN: 1348-8643

  145. Inverse association between circulating adiponectin levels and skeletal muscle strength in Japanese men and women Peer-reviewed

    C. Huang, K. Niu, H. Momma, Y. Kobayashi, L. Guan, R. Nagatomi

    NUTRITION METABOLISM AND CARDIOVASCULAR DISEASES 24 (1) 42-49 2014/01

    DOI: 10.1016/j.numecd.2013.03.006  

    ISSN: 0939-4753

    eISSN: 1590-3729

  146. Formoterol and budesonide inhibit rhinovirus infection and cytokine production in primary cultures of human tracheal epithelial cells Peer-reviewed

    Mutsuo Yamaya, Hidekazu Nishimura, Lusamba Nadine, Hiroshi Kubo, Ryoichi Nagatomi

    Respiratory Investigation 52 (4) 251-260 2014

    Publisher: Elsevier

    DOI: 10.1016/j.resinv.2014.03.004  

    ISSN: 2212-5353 2212-5345

  147. Royal Jelly Prevents the Progression of Sarcopenia in Aged Mice In Vivo and In Vitro Peer-reviewed

    Kaijun Niu, Hui Guo, Yinting Guo, Satoru Ebihara, Masanori Asada, Takashi Ohrui, Katsutoshi Furukawa, Masakazu Ichinose, Kazuhiko Yanai, Yukitsuka Kudo, Hiroyuki Arai, Tatsuma Okazaki, Ryoichi Nagatomi

    JOURNALS OF GERONTOLOGY SERIES A-BIOLOGICAL SCIENCES AND MEDICAL SCIENCES 68 (12) 1482-1492 2013/12

    DOI: 10.1093/gerona/glt041  

    ISSN: 1079-5006

    eISSN: 1758-535X

  148. Longitudinal changes in the relationship between serum adiponectin concentration and cardiovascular risk factors among apparently healthy middle-aged adults Peer-reviewed

    Kaijun Niu, Yoritoshi Kobayashi, Lei Guan, Haruki Momma, Hui Guo, Yufei Cui, Atsushi Otomo, Masahiko Chujo, Ryoichi Nagatomi

    International Journal of Cardiology 167 (5) 2318-2320 2013/09/01

    DOI: 10.1016/j.ijcard.2012.11.020  

    ISSN: 0167-5273 1874-1754

  149. An inverted J-shaped association of serum uric acid with muscle strength among Japanese adult men: a cross-sectional study Peer-reviewed

    Cong Huang, Kaijun Niu, Yoritoshi Kobayashi, Lei Guan, Haruki Momma, Yufei Cui, Masahiro Chujo, Atsushi Otomo, Hui Guo, Hiroko Tadaura, Ryoichi Nagatomi

    BMC MUSCULOSKELETAL DISORDERS 14 258 2013/08

    DOI: 10.1186/1471-2474-14-258  

    ISSN: 1471-2474

  150. Tulobuterol inhibits rhinovirus infection in primary cultures of human tracheal epithelial cells. Peer-reviewed

    Yamaya M, Nishimura H, Nadine L, Kubo H, Ryoichi N

    Physiological reports 1 (3) e00041 2013/08

    DOI: 10.1002/phy2.41  

  151. Low-fat dairy, but not whole-/high-fat dairy, consumption is related with higher serum adiponectin levels in apparently healthy adults Peer-reviewed

    Kaijun Niu, Yoritoshi Kobayashi, Lei Guan, Haruki Monma, Hui Guo, Yufei Cui, Atsushi Otomo, Masahiko Chujo, Ryoichi Nagatomi

    EUROPEAN JOURNAL OF NUTRITION 52 (2) 771-778 2013/03

    DOI: 10.1007/s00394-012-0383-8  

    ISSN: 1436-6207

  152. Increased severity of 2009 pandemic influenza A virus subtype H1N1 infection in alveolar type II cells from patients with pulmonary fibrosis. Peer-reviewed

    Naoya Fujino, Hiroshi Kubo, Chiharu Ota, Takaya Suzuki, Toru Takahashi, Mitsuhiro Yamada, Satoshi Suzuki, Takashi Kondo, Ryouichi Nagatomi, Yukiko Tando, Mutsuo Yamaya

    The Journal of infectious diseases 207 (4) 692-693 2013/02/15

    DOI: 10.1093/infdis/jis739  

    ISSN: 0022-1899

    eISSN: 1537-6613

  153. Characterization of contraction-induced IL-6 up-regulation using contractile C2C12 myotubes Peer-reviewed

    Arta Farmawati, Yasuo Kitajima, Taku Nedachi, Masaaki Sato, Makoto Kanzaki, Ryoichi Nagatomi

    ENDOCRINE JOURNAL 60 (2) 137-147 2013/02

    DOI: 10.1507/endocrj.EJ12-0316  

    ISSN: 0918-8959

  154. Exaggerated Lymphangiogensis And Remodeled Blood Vessels In A Newly Developed Mouse Model Of Aspiration Pneumonia

    M. Kobayashi, T. Okazaki, M. Nihei, T. Kikuchi, K. Niu, R. Nagatomi, S. Ebihara, M. Ichinose

    AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE 187 2013

    ISSN: 1073-449X

    eISSN: 1535-4970

  155. Measurement of Subcutaneous Biological Substances Using Thin Metal Needle with Micro Flow Channel Peer-reviewed

    N. Tsuruoka, K. Ishii, T. Matsunaga, R. Nagatomi, Y. Haga

    Proceedings of 35th Annual International Conference of the IEEE EMBC (EMBC 2013) 2013

    DOI: 10.1109/EMBC.2013.6610541  

  156. A tomato-rich diet is related to depressive symptoms among an elderly population aged 70 years and over: A population-based, cross-sectional analysis Peer-reviewed

    Kaijun Niu, Hui Guo, Masako Kakizaki, Yufei Cui, Kaori Ohmori-Matsuda, Lei Guan, Atsushi Hozawa, Shinichi Kuriyama, Toru Tsuboya, Takashi Ohrui, Katsutoshi Furukawa, Hiroyuki Arai, Ichiro Tsuji, Ryoichi Nagatomi

    JOURNAL OF AFFECTIVE DISORDERS 144 (1-2) 165-170 2013/01

    DOI: 10.1016/j.jad.2012.04.040  

    ISSN: 0165-0327

  157. Frequent alcohol drinking is associated with lower prevalence of self-reported common cold: a retrospective study Peer-reviewed

    Eriko Ouchi, Kaijun Niu, Yoritoshi Kobayashi, Lei Guan, Haruki Momma, Hui Guo, Masahiko Chujo, Atsushi Otomo, Yufei Cui, Ryoichi Nagatomi

    BMC PUBLIC HEALTH 12 987 2012/11

    DOI: 10.1186/1471-2458-12-987  

    ISSN: 1471-2458

  158. Levofloxacin inhibits rhinovirus infection in primary cultures of human tracheal epithelial cells (Antimicrobial Agents and Chemotherapy (2012) 56, 8 (4052-4061)) Peer-reviewed

    Mutsuo Yamaya, Hidekazu Nishimura, Yukimasa Hatachi, Hiroyasu Yasuda, Xue Deng, Takahiko Sasaki, Katsumi Mizuta, Hiroshi Kubo, Ryoichi Nagatomi

    Antimicrobial Agents and Chemotherapy 56 (10) 5430 2012/10

    DOI: 10.1128/AAC.01604-12  

    ISSN: 0066-4804 1098-6596

  159. Levofloxacin Inhibits Rhinovirus Infection in Primary Cultures of Human Tracheal Epithelial Cells (vol 56, pg 4052, 2012) Peer-reviewed

    Mutsuo Yamaya, Hidekazu Nishimura, Yukimasa Hatachi, Hiroyasu Yasuda, Xue Deng, Takahiko Sasaki, Katsumi Mizuta, Hiroshi Kubo, Ryoichi Nagatomi

    ANTIMICROBIAL AGENTS AND CHEMOTHERAPY 56 (10) 5430-5430 2012/10

    DOI: 10.1128/AAC.01604-12  

    ISSN: 0066-4804

  160. The predictive power of physical function assessed by questionnaire and physical performance measures for subsequent disability Peer-reviewed

    Masayuki Hoshi, Atsushi Hozawa, Shinichi Kuriyama, Naoki Nakaya, Kaori Ohmori-Matsuda, Toshimasa Sone, Masako Kakizaki, Kaijun Niu, Kazuki Fujita, Shouzoh Ueki, Hiroshi Haga, Ryoichi Nagatomi, Ichiro Tsuji

    Aging Clinical and Experimental Research 24 (4) 345-353 2012/08

    DOI: 10.3275/8104  

    ISSN: 1594-0667 1720-8319

    eISSN: 1720-8319

  161. Levofloxacin Inhibits Rhinovirus Infection in Primary Cultures of Human Tracheal Epithelial Cells Peer-reviewed

    Mutsuo Yamaya, Hidekazu Nishimura, Yukimasa Hatachi, Hiroyasu Yasuda, Xue Deng, Takahiko Sasaki, Katsumi Mizuta, Hiroshi Kubo, Ryoichi Nagatomi

    ANTIMICROBIAL AGENTS AND CHEMOTHERAPY 56 (8) 4052-4061 2012/08

    DOI: 10.1128/AAC.00259-12  

    ISSN: 0066-4804

  162. Inhibitory effects of tiotropium on rhinovirus infection in human airway epithelial cells Peer-reviewed

    Mutsuo Yamaya, Hidekazu Nishimura, Yukimasa Hatachi, Hiroyasu Yasuda, Xue Deng, Takahiko Sasaki, Hiroshi Kubo, Ryoichi Nagatomi

    EUROPEAN RESPIRATORY JOURNAL 40 (1) 122-132 2012/07

    DOI: 10.1183/09031936.00065111  

    ISSN: 0903-1936

  163. Skin advanced glycation end-product accumulation is negatively associated with calcaneal osteo-sono assessment index among non-diabetic adult Japanese men Peer-reviewed

    H. Momma, K. Niu, Y. Kobayashi, L. Guan, M. Sato, H. Guo, M. Chujo, A. Otomo, C. Yufei, H. Tadaura, T. Saito, T. Mori, T. Miyata, R. Nagatomi

    Osteoporosis International 23 (6) 1673-1681 2012/06

    DOI: 10.1007/s00198-011-1753-4  

    ISSN: 0937-941X 1433-2965

  164. Oral health behavior and metabolic syndrome and its components in adults Peer-reviewed

    Y. Kobayashi, K. Niu, L. Guan, H. Momma, H. Guo, Y. Cui, R. Nagatomi

    Journal of Dental Research 91 (5) 479-484 2012/05

    DOI: 10.1177/0022034512440707  

    ISSN: 0022-0345 1544-0591

  165. C-reactive protein (CRP) is a predictor of high medical-care expenditures in a community-based elderly population aged 70 years and over: The Tsurugaya project Peer-reviewed

    Kaijun Niu, Atsushi Hozawa, Hui Guo, Kaori Ohmori-Matsuda, Yufei Cui, Satoru Ebihara, Naoki Nakaya, Shinichi Kuriyama, Toru Tsuboya, Masako Kakizaki, Takashi Ohrui, Hiroyuki Arai, Ichiro Tsuji, Ryoichi Nagatomi

    ARCHIVES OF GERONTOLOGY AND GERIATRICS 54 (3) E392-E397 2012/05

    DOI: 10.1016/j.archger.2012.01.014  

    ISSN: 0167-4943

  166. Adiponectin Pathway Attenuates Malignant Mesothelioma Cell Growth Peer-reviewed

    Kaijun Niu, Masanori Asada, Tatsuma Okazaki, Shinsuke Yamanda, Takae Ebihara, Hui Guo, Dongying Zhang, Ryoichi Nagatomi, Hiroyuki Arai, Masahiro Kohzuki, Satoru Ebihara

    AMERICAN JOURNAL OF RESPIRATORY CELL AND MOLECULAR BIOLOGY 46 (4) 515-523 2012/04

    DOI: 10.1165/rcmb.2011-0068OC  

    ISSN: 1044-1549

  167. Development of minimally invasive microdialysis needle for continuous monitoring of biological substances Peer-reviewed

    N. Tsuruoka, K. Ishii, T. Matsunaga, R. Nagatomi, Y. Haga

    Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS) 941-944 2012

    DOI: 10.1109/MEMSYS.2012.6170341  

    ISSN: 1084-6999

  168. Gene expression profiles of alveolar type II cells of chronic obstructive pulmonary disease: a case-control study. International-journal Peer-reviewed

    Fujino N, Ota C, Takahashi T, Suzuki T, Suzuki S, Yamada M, Nagatomi R, Kondo T, Yamaya M, Kubo H

    BMJ open 2 (6) 2012

    DOI: 10.1136/bmjopen-2012-001553  

    More details Close

    OBJECTIVES: The aim of this study was to identify the gene expression pattern specific in alveolar epithelial type II cells (ATII cells) isolated from patients with chronic obstructive pulmonary disease (COPD). DESIGN: Case control. SETTING: Two hospitals in Japan. PARTICIPANTS: Three patients without COPD and three patients with COPD in microarray analyses. Five smokers without COPD and nine smokers with COPD in the following analyses. PRIMARY AND SECONDARY OUTCOME MEASURED: Primary outcome included identification of differentially expressed genes and activated or inhibited pathways in ATII cells of the patients with COPD, compared to those of the patients without COPD, using Affymetrix gene expression arrays. Secondary outcome included validation of the results of microarray analyses by quantitative reverse transcription-PCR. RESULTS: We isolated ATII cells from COPD and non-COPD lungs using fluorescence-activated cell sorting. We performed Affymetrix gene expression arrays on both types of ATII cells. Gene set enrichment analyses revealed that two major gene sets were enriched in ATII cells from COPD lungs: interferon-responsive gene sets and gene sets associated with cell cycle progression. Gene ontology term enrichment analyses indicated that among the interferon-stimulated genes, ATII cells in COPD expressed genes such as PSMB8, PSMB9, TAP1 and TAP2 associated with the antigen processing and presentation pathway. We validated the results of the microarray analyses using quantitative reverse transcriptase-PCR. In addition, FACS analysis indicated that the percentage of ATII cells to CD45-negative lung cells isolated from COPD lungs were significantly increased more than that from non-COPD lungs. CONCLUSIONS: Our study demonstrated that interferon-stimulated genes involved in the antigen processing and presentation pathway and genes involved in cell cycle progression were enriched in ATII cells of the patients with COPD. These pathways might alter phenotypes of ATII cells in COPD lungs.

  169. Development of an integration circuit to measure pulsed magnetic field : evaluation of its usefulness by comparing measured with theoretical magneticfield structure Peer-reviewed

    Shin-Ichi Izumi, Yutaka Oouchida, Taishi Okita, Eizaburo Suzuki, Toshihiko Abe, Ryoichi Nagatomi, Nobukazu Nakasato, Toshiyuki Takagi

    Japanese Journal of Comprehensive Rehabilitation Science 3 42-50 2012/01

  170. L-carbocisteine inhibits respiratory syncytial virus infection in human tracheal epithelial cells Peer-reviewed

    Masanori Asada, Motoki Yoshida, Yukimasa Hatachi, Takahiko Sasaki, Hiroyasu Yasuda, Xue Deng, Hidekazu Nishimura, Hiroshi Kubo, Ryoichi Nagatomi, Mutsuo Yamaya

    RESPIRATORY PHYSIOLOGY & NEUROBIOLOGY 180 (1) 112-118 2012/01

    DOI: 10.1016/j.resp.2011.10.017  

    ISSN: 1569-9048

  171. Impact of blunted perception of dyspnea on medical care use and expenditure, and mortality in elderly people Peer-reviewed

    Satoru Ebihara, Kaijun Niu, Takae Ebihara, Shinichi Kuriyama, Atsushi Hozawa, Kaori Ohmori-Matsuda, Naoki Nakaya, Ryoichi Nagatomi, Hiroyuki Arai, Masahiro Kohzuki, Ichiro Tsuji

    FRONTIERS IN PHYSIOLOGY 3 238 2012

    DOI: 10.3389/fphys.2012.00238  

    ISSN: 1664-042X

  172. INFLUENCE OF PERCENT BODY FAT WITH AND WITHOUT WATER IN BIOELECTRICAL IMPEDANCE ANALYSIS Peer-reviewed

    Atsuko Satoh, Sangun Lee, Aiko Hatakeyama, Kazuo Ishida, Kazuko Menzawa, Ryoichi Nagatomi

    JAPANESE JOURNAL OF PHYSICAL FITNESS AND SPORTS MEDICINE 60 (5) 483-492 2011/10

    DOI: 10.7600/jspfsm.60.483  

    ISSN: 0039-906X

  173. 金属針上に微小流路を有したマイクロダイアリシスシステム

    鶴岡典子, 石井賢治, 松永忠雄, 永富良一, 芳賀洋一

    日本機械学会東北支部第47期秋季講演会予稿集 47th 70-71 2011/09

  174. Skin advanced glycation end product accumulation and muscle strength among adult men Peer-reviewed

    Haruki Momma, Kaijun Niu, Yoritoshi Kobayashi, Lei Guan, Mika Sato, Hui Guo, Masahiko Chujo, Atsushi Otomo, Cui Yufei, Hiroko Tadaura, Tatsunori Saito, Takefumi Mori, Toshio Miyata, Ryoichi Nagatomi

    EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY 111 (7) 1545-1552 2011/07

    DOI: 10.1007/s00421-010-1779-x  

    ISSN: 1439-6319

    eISSN: 1439-6327

  175. Impact of physical activity and performance on medical care costs among the Japanese elderly Peer-reviewed

    Guang Yang, Kaijun Niu, Kazuki Fujita, Atsushi Hozawa, Kaori Ohmori-Matsuda, Shinichi Kuriyama, Naoki Nakaya, Satoru Ebihara, Tatsuma Okazaki, Hiu Guo, Chihaya Miura, Hideko Takahashi, Hiroyuki Arai, Ichiro Tsuji, Ryoichi Nagatomi

    GERIATRICS & GERONTOLOGY INTERNATIONAL 11 (2) 157-165 2011/04

    DOI: 10.1111/j.1447-0594.2010.00651.x  

    ISSN: 1444-1586

  176. Development of a WLAN based monitoring system for group activity measurement in real-time. Peer-reviewed

    Hiroshi Tsunoda, Hidehisa Nakayama, Kohei Ohta, Akihiro Suzuki, Hiroki Nishiyama 0001, Ryoichi Nagatomi, Kazuo Hashimoto, Yuji Waizumi, Glenn Mansfield Keeni, Yoshiaki Nemoto

    Journal of Communications and Networks 13 (2) 86-94 2011

    DOI: 10.1109/JCN.2011.6157407  

    ISSN: 1229-2370

  177. Procaterol inhibits rhinovirus infection in primary cultures of human tracheal epithelial cells Peer-reviewed

    Mutsuo Yamaya, Hidekazu Nishimura, Yukimasa Hatachi, Motoki Yoshida, Hidenori Fujiwara, Masanori Asada, Katsutoshi Nakayama, Hiroyasu Yasuda, Xue Deng, Takahiko Sasaki, Hiroshi Kubo, Ryoichi Nagatomi

    EUROPEAN JOURNAL OF PHARMACOLOGY 650 (1) 431-444 2011/01

    DOI: 10.1016/j.ejphar.2010.09.056  

    ISSN: 0014-2999

  178. Impact of Nocturia on Bone Fracture and Mortality in Older Individuals: A Japanese Longitudinal Cohort Study Peer-reviewed

    Haruo Nakagawa, Kaijun Niu, Atsushi Hozawa, Yoshihiro Ikeda, Yasuhiro Kaiho, Kaori Ohmori-Matsuda, Naoki Nakaya, Shinichi Kuriyama, Satoru Ebihara, Ryoichi Nagatomi, Ichiro Tsuji, Yoichi Arai

    JOURNAL OF UROLOGY 184 (4) 1413-1418 2010/10

    DOI: 10.1016/j.juro.2010.05.093  

    ISSN: 0022-5347

  179. Effect of office-based brief high-impact exercise on bone mineral density in healthy premenopausal women: the Sendai Bone Health Concept Study Peer-reviewed

    Kaijun Niu, Riikka Ahola, Hui Guo, Raija Korpelainen, Jin Uchimaru, Aki Vainionpaa, Kyoko Sato, Aiko Sakai, Sinikka Salo, Koshi Kishimoto, Eiji Itoi, Shoko Komatsu, Timo Jamsa, Ryoichi Nagatomi

    JOURNAL OF BONE AND MINERAL METABOLISM 28 (5) 568-577 2010/09

    DOI: 10.1007/s00774-010-0163-6  

    ISSN: 0914-8779

    eISSN: 1435-5604

  180. THE RELATION BETWEEN ISOTONIC LEG EXTENSION STRENGTH AND THE PREVALENCE OF METABOLIC SYNDROME IN MALE ADULTS Peer-reviewed

    Daisuke Minamishima, Kaijun Niu, Haruki Momma, Yoritoshi Kobayashi, Lei Guan, Mika Sato, Hui Guo, Kenji Ishii, Ryoichi Nagatomi

    JAPANESE JOURNAL OF PHYSICAL FITNESS AND SPORTS MEDICINE 59 (4) 349-356 2010/08

    DOI: 10.7600/jspfsm.59.349  

    ISSN: 0039-906X

  181. Inhibitory effects of carbocisteine on type A seasonal influenza virus infection in human airway epithelial cells Peer-reviewed

    Mutsuo Yamaya, Hidekazu Nishimura, Kyoko Shinya, Yukimasa Hatachi, Takahiko Sasaki, Hiroyasu Yasuda, Motoki Yoshida, Masanori Asada, Naoya Fujino, Takaya Suzuki, Xue Deng, Hiroshi Kubo, Ryoichi Nagatomi

    AMERICAN JOURNAL OF PHYSIOLOGY-LUNG CELLULAR AND MOLECULAR PHYSIOLOGY 299 (2) L160-L168 2010/08

    DOI: 10.1152/ajplung.00376.2009  

    ISSN: 1040-0605

    eISSN: 1522-1504

  182. Clarithromycin Inhibits Type A Seasonal Influenza Virus Infection in Human Airway Epithelial Cells Peer-reviewed

    Mutsuo Yamaya, Kyoko Shinya, Yukimasa Hatachi, Hiroshi Kubo, Masanori Asada, Hiroyasu Yasuda, Hidekazu Nishimura, Ryoichi Nagatomi

    JOURNAL OF PHARMACOLOGY AND EXPERIMENTAL THERAPEUTICS 333 (1) 81-90 2010/04

    DOI: 10.1124/jpet.109.162149  

    ISSN: 0022-3565

  183. Relationship between working memory and spatial cognition through ball game experiences Peer-reviewed

    Atsushi Takano, Ryoichi Nagatomi

    Japanese Journal of Physical Fitness and Sports Medicine 59 (4) 451-455 2010

    DOI: 10.7600/jspfsm.59.451  

    ISSN: 0039-906X

  184. Analysis of the effect of fatigue on walking gait using acceleration sensor placed on the waist Peer-reviewed

    Muhammad Arif, Yasuaki Ohtaki, Ryoichi Nagatomi, Hikaru Inooka

    International Journal of Engineering Intelligent Systems 18 (2) 93-103 2010

  185. Dietary patterns associated with fall-related fracture in elderly Japanese: a population based prospective study Peer-reviewed

    Yasutake Monma, Kaijun Niu, Koh Iwasaki, Naoki Tomita, Naoki Nakaya, Atsushi Hozawa, Shinichi Kuriyama, Shin Takayama, Takashi Seki, Takashi Takeda, Nobuo Yaegashi, Satoru Ebihara, Hiroyuki Arai, Ryoichi Nagatomi, Ichiro Tsuji

    BMC GERIATRICS 10 31 2010

    DOI: 10.1186/1471-2318-10-31  

    ISSN: 1471-2318

  186. Prevention of decline in subjectively perceived physical function of the elderly by regular participation in a community-based exercise group Peer-reviewed

    Tomomi Gotou, Kaijun Niu, Ryoichi Nagatomi

    Japanese Journal of Geriatrics 47 (6) 601-610 2010

    DOI: 10.3143/geriatrics.47.601  

    ISSN: 0300-9173

  187. 気軽に運動ができる町仙台を目指して Peer-reviewed

    永富 良一, 加藤 寧, 橋本 和夫

    第3回横幹連合コンファレンス 2009/12

  188. Green tea consumption is associated with depressive symptoms in the elderly Peer-reviewed

    Kaijun Niu, Atsushi Hozawa, Shinichi Kuriyama, Satoru Ebihara, Hui Guo, Naoki Nakaya, Kaori Ohmori-Matsuda, Hideko Takahashi, Yayoi Masamune, Masanori Asada, Satoshi Sasaki, Hiroyuki Arai, Shuichi Awata, Ryoichi Nagatomi, Ichiro Tsuji

    AMERICAN JOURNAL OF CLINICAL NUTRITION 90 (6) 1615-1622 2009/12

    DOI: 10.3945/ajcn.2009.28216  

    ISSN: 0002-9165

  189. Presenilin-1 acts via Id1 to regulate the function of muscle satellite cells in a gamma-secretase-independent manner Peer-reviewed

    Yusuke Ono, Viola F. Gnocchi, Peter S. Zammit, Ryoichi Nagatomi

    JOURNAL OF CELL SCIENCE 122 (24) 4427-4438 2009/12

    DOI: 10.1242/jcs.049742  

    ISSN: 0021-9533

  190. Female scent mobilizes leukocytes to airways in BALB/c male mice Peer-reviewed

    Ekatherina A. Litvinova, Mikhail P. Moshkin, Ludmila A. Gerlinskaya, Ryoichi Nagatomi, Xiumin Zhang, Kaori Matsuo, Shuichi Shikano

    INTEGRATIVE ZOOLOGY 4 (3) 285-293 2009/09

    DOI: 10.1111/j.1749-4877.2009.00162.x  

    ISSN: 1749-4877

    eISSN: 1749-4869

  191. Female scent mobilizes leukocytes to airways in BALB/c male mice International-journal Peer-reviewed

    Litvinova E.A, Moshkin M.P, Gerlinskaya L.A, Nagatomi R, Zhang X, Matsuo K, Shikano S

    Integrative Zoology 4 (3) 285-293 2009/09/01

    DOI: 10.1111/j.1749-4877.2009.00162.x  

    ISSN: 1749-4869

  192. Macrolide antibiotics inhibit respiratory syncytial virus infection in human airway epithelial cells Peer-reviewed

    Masanori Asada, Motoki Yoshida, Tomoko Suzuki, Yukimasa Hatachi, Takahiko Sasaki, Hiroyasu Yasuda, Katsutoshi Nakayama, Hidekazu Nishimura, Ryoichi Nagatomi, Hiroshi Kubo, Mutsuo Yamaya

    ANTIVIRAL RESEARCH 83 (2) 191-200 2009/08

    DOI: 10.1016/j.antiviral.2009.05.003  

    ISSN: 0166-3542

  193. Evaluation of individual skeletal muscle activity by glucose uptake during pedaling exercise at different workloads using positron emission tomography Peer-reviewed

    Yuichi Gondoh, Manabu Tashiro, Masatoshi Itoh, Mohammad M. Masud, Hiroomi Sensui, Shoichi Watanuki, Kenji Ishii, Hiroaki Takekura, Ryoichi Nagatomi, Toshihiko Fujimoto

    JOURNAL OF APPLIED PHYSIOLOGY 107 (2) 599-604 2009/08

    DOI: 10.1152/japplphysiol.90821.2008  

    ISSN: 8750-7587

    eISSN: 1522-1601

  194. ASSOCIATION BETWEEN NOCTURIA AND MORTALITY IN A COMMUNITY-DWELLING ELDERLY POPULATION AGED 70 YEARS AND OVER: RESULTS OF A 3-YEAR PROSPECTIVE COHORT STUDY IN JAPAN Peer-reviewed

    Haruo Nakagawa, Kaijun Niu, Atsushi Hozawa, Yoshihiro Ikeda, Yasuhiro Kaiho, Kaori Masuda-Ohmori, Ryoichi Nagatomi, Ichiro Tsuji, Yoichi Arai

    JOURNAL OF UROLOGY 181 (4) 8-8 2009/04

    DOI: 10.1016/S0022-5347(09)60034-3  

    ISSN: 0022-5347

  195. RELATIONSHIP BETWEEN REDUCED LATERAL REACH AND FALL INCIDENCE IN COMMUNITY-DWELLING ELDERLY ADULTS Peer-reviewed

    Ling Cao, Kazuki Fujita, Yasuaki Ohtaki, Muhammad Arif, Ryoichi Nagatomi

    JAPANESE JOURNAL OF PHYSICAL FITNESS AND SPORTS MEDICINE 58 (2) 209-217 2009/04

    DOI: 10.7600/jspfsm.58.209  

    ISSN: 0039-906X

    eISSN: 1881-4751

  196. Title: Acute stress-induced colonic tissue HSP70 expression requires commensal bacterial components and intrinsic glucocorticoid Peer-reviewed

    Kaori Matsuo, Ryoichi Nagatomi, Xiumin Zhang, Yusuke Ono

    Japanese Journal of Physical Fitness and Sports Medicine 58 (1) 47-48 2009

    DOI: 10.7600/jspfsm.58.47  

    ISSN: 0039-906X

  197. Acute stress-induced colonic tissue HSP70 expression requires commensal bacterial components and intrinsic glucocorticoid Peer-reviewed

    Kaori Matsuo, Mumin Zhang, Yusuke Ono, Ryoichi Nagatomi

    BRAIN BEHAVIOR AND IMMUNITY 23 (1) 108-115 2009/01

    DOI: 10.1016/j.bbi.2008.07.013  

    ISSN: 0889-1591

    eISSN: 1090-2139

  198. Effect of exercise intensities on free fatty acid uptake in whole-body organs measured with I-123-BMIPP-SPECT Peer-reviewed

    Koji Kitada, Kazuo Kubota, Ryoichi Nagatomi, Masatoshi Itoh, Manabu Tashiro, Hiroshi Fukuda, Mehedi Masud, Toshihiko Fujimoto

    EUROPEAN JOURNAL OF APPLIED PHYSIOLOGY 104 (5) 769-775 2008/11

    DOI: 10.1007/s00421-008-0830-7  

    ISSN: 1439-6319

  199. Erratum: Electric pulse stimulation induces NMDA glutamate receptor mRNa in NIH3T3 mouse fibroblasts (Tohoku Journal of Experimental Medicine (2008) vol. 215 (181-187))

    Saeko Okutsu, Hiroyasu Hatakeyama, Makoto Kanzaki, Hiroshi Tsubokawa, Ryoichi Nagatomi

    Tohoku Journal of Experimental Medicine 216 (2) 195 2008/10/24

    DOI: 10.1620/tjem.216.195  

    ISSN: 1349-3329 0040-8727

  200. Decreased Muscle Atrophy F-box (MAFbx) expression in regenerating muscle after muscle-damaging exercise Peer-reviewed

    Atsushi Okada, Yusuke Ono, Ryoichi Nagatomi, Koshi N. Kishimoto, Eiji Itoi

    MUSCLE & NERVE 38 (4) 1246-1253 2008/10

    DOI: 10.1002/mus.21110  

    ISSN: 0148-639X

  201. Electric pulse stimulation induces NMDA glutamate receptor mRNA in NIH3T3 mouse fibroblasts Peer-reviewed

    Saeko Okutsu, Hiroyasu Hatakeyama, Makoto Kanazaki, Hiroshi Tsubokawa, Ryoichi Nagatomi

    TOHOKU JOURNAL OF EXPERIMENTAL MEDICINE 215 (2) 181-187 2008/06

    DOI: 10.1620/tjem.215.181  

    ISSN: 0040-8727

    eISSN: 1349-3329

  202. Exercise training enhances in vivo tuberculosis purified protein derivative response in the elderly Peer-reviewed

    Mitsuharu Okutsu, Yuko Yoshida, Xiumin Zhang, Akira Tamagawa, Takayoshi Ohkubo, Ichiro Tsuji, Ryoichi Nagatomi

    JOURNAL OF APPLIED PHYSIOLOGY 104 (6) 1690-1696 2008/06

    DOI: 10.1152/japplphysiol.01044.2007  

    ISSN: 8750-7587

  203. Association between nocturia and fractures in a community-dwelling elderly population aged 70 years and over: Results of a 3-year prospective cohort study in Japan Peer-reviewed

    Haruo Nakagawa, Yoshihiro Ikeda, Yasuhiro Kaiho, Naoki Nakaya, Kaori Omori, Kaun Niu, Shinichi Kuriyama, Ryoichi Nagatomi, Ichiro Tsuji, Ydichi Arai

    JOURNAL OF UROLOGY 179 (4) 143-143 2008/04

    DOI: 10.1016/S0022-5347(08)60410-3  

    ISSN: 0022-5347

  204. Home blood pressure is associated with depressive symptoms in an elderly population aged 70 years and over: A population-based, cross-sectional analysis Peer-reviewed

    Kaijun Niu, Atsushi Hozawa, Shuichi Awata, Hui Guo, Shinichi Kuriyama, Toru Sek, Kaori Ohmori-Matsuda, Naoki Nakaya, Satoru Ebihara, Yun Wang, Ichiro Tsuji, Ryoichi Nagatomi

    HYPERTENSION RESEARCH 31 (3) 409-416 2008/03

    DOI: 10.1291/hypres.31.409  

    ISSN: 0916-9636

    eISSN: 1348-4214

  205. Serum C-Reactive Protein Even at Very Low (&lt; 1.0 mg/l) Concentration Is Associated with Physical Performance in a Community-Based Elderly Population Aged 70 Years and Over Peer-reviewed

    Kaijun Niu, Atsushi Hozawa, Hui Guo, Shinichi Kuriyama, Satoru Ebihara, Guang Yang, Kaori Ohmori-Matsuda, Naoki Nakaya, Hideko Takahashi, Kazuki Fujita, Shirong Wen, Hiroyuki Arai, Ichiro Tsuji, Ryoichi Nagatomi

    GERONTOLOGY 54 (5) 260-267 2008

    DOI: 10.1159/000134286  

    ISSN: 0304-324X

  206. Association between physical activity and urinary incontinence in a community-based elderly population aged 70 years and over Peer-reviewed

    Akio Kikuchi, Kaijun Niu, Yoshihiro Ikeda, Atsushi Hozawa, Haruo Nakagawa, Hui Guo, Kaori Ohmori-Matsuda, Guang Yang, Arta Farmawati, Ashkan Sami, Yoichi Arai, Ichiro Tsuji, Ryoichi Nagatomi

    EUROPEAN UROLOGY 52 (3) 868-875 2007/09

    DOI: 10.1016/j.eururo.2007.03.041  

    ISSN: 0302-2838

  207. The effect of a new exercise program including Tai Chi Chuan and Kung Fu gymnastics elements for the physical fitness of older subjects who have lower physical fitness - Compared to a well-accepted exercise program Peer-reviewed

    Hui Guo, Kaijun Niu, Hidenori Yano, Kyouko Ogamo, Kinue Nakajima, Yun Wang, Akira Motokawa, Leiko Suzuki, Kazuki Fujita, Teruki Saitou, Ryoichi Nagatomi

    JAPANESE JOURNAL OF PHYSICAL FITNESS AND SPORTS MEDICINE 56 (2) 241-255 2007/04

    DOI: 10.7600/jspfsm.56.241  

    ISSN: 0039-906X

    eISSN: 1881-4751

  208. Notch2 negatively regulates myofibroblastic differentiation of myoblasts Peer-reviewed

    Yusuke Ono, Hiroomi Sensui, Saeko Okutsu, Ryoichi Nagatomi

    JOURNAL OF CELLULAR PHYSIOLOGY 210 (2) 358-369 2007/02

    DOI: 10.1002/jcp.20838  

    ISSN: 0021-9541

  209. Development and evaluation of a fall prevention program with elderly promotion leaders as cores in the elderly living in an urban area

    Kasai Toshiyuki, Itoh Yuzuki, Kudoh Daichi, Honda Haruhiko, Ueki Shouzoh, Takato Jinro, Inuzuka Go, Nagatomi Ryouichi, Haga Hiroshi

    Japanese Journal of Adapted Sport Science 5 (1) 18-31 2007

    Publisher: Japanese Society for Adapted Physical Education and Exercise

    DOI: 10.20796/jjadss.5.1_18  

    More details Close

    This study was performed in 2,049 elderly inhabitants aged 70-84 years in Miyagino Ward (T district) of Sendai City as an urban area of Miyagi Prefecture for the following purposes: (1) proposal of a screening method using Motor Fitness Scale (MFS) that can be performed in communities for the development of a more effective fall prevention program, (2) appointment of leaders who are often spontaneously produced in social gatherings to be "elderly promotion leaders" and the development/practice of the program with these leaders as cores for the program to continue for a long period, and (3) clarification of the effects of intervention using this program. The degree of self-rated health, the frequency of participation in events of the neighborhood association, the amount of regular exercise, and the score of TMIG Index were significantly lower in subjects with an MFS score&le;10 than in those with an MFS score&ge;11. These results suggested the usefulness of screening using the MFS score. The major contents of the class were original fall prevention exercise for T district, recreation, and group work. Elderly promotion leaders mainly gave instructions and managed the class. After intervention for 6 months, the MFS score, and the score of TMIG Index significantly decreased only in the group who did not participate in the class. Concerning events of the neighborhood association, the risk significantly increased only in the non-particination group.

  210. Reduction in resting plasma granulysin as a marker of increased training load Peer-reviewed

    Cecilia M. Shing, Kazuyuki Ogawa, Xiurnin Zhang, Ryoichi Nagatomi, Jonathan M. Peake, Katsuhiko Suzuki, David G. Jenkins, Jeff S. Coornbes

    EXERCISE IMMUNOLOGY REVIEW 13 89-99 2007

    ISSN: 1077-5552

  211. Exhaustive exercise induces differential changes in serum granulysin and circulating number of natural killer cells Peer-reviewed

    Xiumin Zhang, Kaori Matsuo, Arta Farmawati, Yohei Higashi, Kazuyuki Ogawa, Kinya Nagata, Ryoichi Nagatomi

    TOHOKU JOURNAL OF EXPERIMENTAL MEDICINE 210 (2) 117-124 2006/10

    DOI: 10.1620/tjem.210.117  

    ISSN: 0040-8727

    eISSN: 1349-3329

  212. Dietary long-chain n-3 fatty acids of marine origin and serum C-reactive protein concentrations are associated in a population with a diet rich in marine products Peer-reviewed

    Kaijun Niu, Atsushi Hozawa, Shinichi Kuriyama, Kaori Ohmori-Matsuda, Taichi Shimazu, Naoki Nakaya, Kazuki Fujita, Ichiro Tsuji, Ryoichi Nagatomi

    AMERICAN JOURNAL OF CLINICAL NUTRITION 84 (1) 223-229 2006/07

    DOI: 10.1093/ajcn/84.1.223  

    ISSN: 0002-9165

  213. Knockdown of hypoxia-inducible factor-1 alpha by siRNA inhibits C2C12 myoblast differentiation Peer-reviewed

    Yusuke Ono, Hiroomi Sensui, Yuzuru Sakamoto, Ryoichi Nagatomi

    JOURNAL OF CELLULAR BIOCHEMISTRY 98 (3) 642-649 2006/06

    DOI: 10.1002/jeb.20804  

    ISSN: 0730-2312

  214. Validity of A Novel Portable Physical Activity Monitor with a 3D-Accelerometer and a Barometer Peer-reviewed

    Nagatomi Ryoichi, Zhang Xiumin, Yamaguchi Hidetaka, Okutsu Mitsuharu, Ishii Kenji, Suzuki Akihiro, Ohtaki Yasuaki, Sagawa Koichi, Inooka Hikaru

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 38 (5) S559 2006/05

    DOI: 10.1249/00005768-200605001-03198  

    ISSN: 0195-9131

  215. [Comparison of intensive and moderate individual life-style intervention programs for overweight or obese persons with fasting glucose levels of 95-125 mg/dl in Japan] Peer-reviewed

    Kuriyama Shinichi, Shimazu Taichi, Hozawa Atsushi, Yabe Mitsuko, Tasaki Mikiko, Mononaga Yoko, Sakai Michiko, Miura Chihaya, Ito Fumie, Ito Takako, Yabe Hatsue, Nitta Sachie, Suzuki Reiko, Fujita Kazuki, Nagatomi Ryoichi, Tsuji Ichiro

    Nippon Koshu Eisei Zasshi 53 (2) 122-132 2006/02

    Publisher:

    DOI: 10.11236/jph.53.2_122  

    ISSN: 0546-1766

    eISSN: 2187-8986

  216. Green tea consumption and cognitive function: a cross-sectional study from the Tsurugaya Project Peer-reviewed

    S Kuriyama, A Hozawa, K Ohmori, T Shimazu, T Matsui, S Ebihara, S Awata, R Nagatomi, H Arai, Tsuji, I

    AMERICAN JOURNAL OF CLINICAL NUTRITION 83 (2) 355-361 2006/02

    DOI: 10.1093/ajcn/83.2.355  

    ISSN: 0002-9165

  217. 5526 Development of a Mechanomyogram Sensor for Muscle Activity Monitoring

    TSUCHIMI Daisuke, TANAKA Mami, TAKAHASHI Yoriko, TOMINAGA Ryoichi, CHONAN Seiji

    The proceedings of the JSME annual meeting 2006 585-586 2006

    Publisher: The Japan Society of Mechanical Engineers

    DOI: 10.1299/jsmemecjo.2006.5.0_585  

    More details Close

    Activities of the skeletal muscles produce body movement, maintain body postures and position as well as support soft tissues. Monitoring the muscle activities is very important in rehabilitation, physical training, and in the development of life-support equipment for physically disabled persons. Myodynamometer and electromyogram (EMG) have been widely used for monitoring muscle activities. However, these methods monitor the contraction of the muscle indirectly. Recently, mechanomyogram (MMG) has attracted much attention for its ability to directly monitor the muscle contraction. The MMG is a recording of the mechanical vibration on the body surface caused by the dimensional change of the muscle fibers, and thus directly reflects the contraction of the muscle. Using of the MMG, it is expected that more detailed information of muscle activities such as muscle fatigue, which is difficult to be monitored by myodynamometer and EMG, can be obtained, as well as information of the activities of slow and fast fibers. However, current MMG sensors are only suitable for monitoring the isometric contraction of muscle, thus current studies using MMG mainly focus on the monitoring of the isometric contraction of muscle, for example, muscle fatigue estimation. Study of the MMG on the monitoring of non-isometric contraction of muscle has not yet thoroughly been done. In this thesis, a novel MMG sensor system that can be used for monitoring both the isometric and non-isometric contraction of muscle is developed.

  218. Quantification of dynamic walking stability of elderly by using nonlinear time-series analysis and simple accelerometry Peer-reviewed

    Y. Ohtaki, M. Arif, A. Suzuki, K. Fujita, R. Nagatomi, H. Inooka

    Mechatronics for Safety, Security and Dependability in a New Era 13-18 2006

    Publisher: Elsevier Ltd

    DOI: 10.1016/B978-008044963-0/50004-7  

  219. Effectiveness of ability grouping in structured fall prevention exercise program for frail elderly people Peer-reviewed

    Hidenori Yano, Guang Yang, Saeko Wakai, Hideki Shimanuki, Kinue Nakajima, Guo Hui, Kenji Ishii, Xiumin Zhang, Kaijun Niu, Yusuke Ono, Teruki Saitou, Youhei Higashi, Kaori Matsuo, Reiko Suzuki, Hiroshi Haga, Ichiro Tsuji, Ryoichi Nagatomi

    Japanese Journal of Geriatrics 43 (3) 390-397 2006

    Publisher: Japan Geriatrics Society

    DOI: 10.3143/geriatrics.43.390  

    ISSN: 0300-9173

  220. OSDM: Optimized shape distribution method Peer-reviewed

    Ashkan Sami, Ryoichi Nagatomi, Makoto Takahashi, Takeshi Tokuyama

    ADVANCED DATA MINING AND APPLICATIONS, PROCEEDINGS 4093 1057-1064 2006

    ISSN: 0302-9743

  221. SDI: Shape distribution indicator and its application to find interrelationships between physical activity tests and other medical measures Peer-reviewed

    Ashkan Sami, Ryoichi Nagatomi, Makoto Takahashi, Takeshi Tokuyama

    AI 2006: ADVANCES IN ARTIFICIAL INTELLIGENCE, PROCEEDINGS 4304 383-+ 2006

    DOI: 10.1007/11941439-42  

    ISSN: 0302-9743

  222. Development of advanced portable device for daily physical assessment Peer-reviewed

    Hikaru Inooka, Yasuaki Ohtaki, Hiroshi Hayasaka, Akihiro Suzuki, Ryoichi Nagatomi

    2006 SICE-ICASE INTERNATIONAL JOINT CONFERENCE, VOLS 1-13 2939-+ 2006

  223. The implication of alterations in leukocyte subset counts on immune function Peer-reviewed

    Ryoichi Nagatomi

    EXERCISE IMMUNOLOGY REVIEW 12 54-71 2006

    ISSN: 1077-5552

  224. Assessment of walking stability of elderly by means of nonlinear time-series analysis and simple accelerometry Peer-reviewed

    Y Ohtaki, M Arif, A Suzuki, K Fujita, H Inooka, R Nagatomi, Tsuji, I

    JSME INTERNATIONAL JOURNAL SERIES C-MECHANICAL SYSTEMS MACHINE ELEMENTS AND MANUFACTURING 48 (4) 607-612 2005/12

    DOI: 10.1299/jsmec.48.607  

    ISSN: 1344-7653

  225. Influence of leisure-time physical activity on the relationship between C-reactive protein and hypertension in a community-based elderly population of Japan: The Tsurugaya Project Peer-reviewed

    K Niu, A Hozawa, K Fujita, K Ohmori, M Okutsu, S Kuriyama, Tsuji, I, R Nagatomi

    HYPERTENSION RESEARCH 28 (9) 747-754 2005/09

    DOI: 10.1291/hypres.28.747  

    ISSN: 0916-9636

  226. Effect of foot shock stress on the interferon-gamma production of murine intestinal intraepithelial lymphocytes Peer-reviewed

    XM Zhang, M Okutsu, O Kanemi, R Nagatomi

    IMMUNOLOGY LETTERS 100 (2) 170-176 2005/09

    DOI: 10.1016/j.imlet.2005.03.011  

    ISSN: 0165-2478

  227. Effect of foot shock stress on the interferon-gamma production of murine intestinal intraepithelial lymphocytes Peer-reviewed

    XM Zhang, M Okutsu, O Kanemi, R Nagatomi

    IMMUNOLOGY LETTERS 100 (2) 170-176 2005/09

    DOI: 10.1016/j.imlet.2005.03.011  

    ISSN: 0165-2478

  228. Automatic classification of ambulatory movements and evaluation of energy consumptions utilizing accelerometers and a barometer Peer-reviewed

    Y Ohtaki, M Susumago, A Suzuki, K Sagawa, R Nagatomi, H Inooka

    MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS 11 (8-10) 1034-1040 2005/08

    DOI: 10.1007/s00542-005-0502-z  

    ISSN: 0946-7076

  229. Repeated stress suppresses interferon-gamma production by murine intestinal intraepithelial lymphocytes Peer-reviewed

    XM Zhang, M Okutsu, O Kanemi, B Gametchu, R Nagatomi

    TOHOKU JOURNAL OF EXPERIMENTAL MEDICINE 206 (3) 203-212 2005/07

    DOI: 10.1620/tjem.206.203  

    ISSN: 0040-8727

    eISSN: 1349-3329

  230. Factors associated with suicidal ideation in an elderly urban Japanese population: A community-based, cross-sectional study Peer-reviewed

    S Awata, T Seki, Y Koizumi, S Sato, A Hozawa, K Omori, S Kuriyama, H Arai, R Nagatomi, H Matsuoka, Tsuji, I

    PSYCHIATRY AND CLINICAL NEUROSCIENCES 59 (3) 327-336 2005/06

    DOI: 10.1111/j.1440-1819.2005.01378.x  

    ISSN: 1323-1316

  231. Cortisol-induced CXCR4 augmentation mobilizes T lymphocytes after acute physical stress. International-journal Peer-reviewed

    Okutsu Mitsuharu, Ishii Kenji, Niu Kai Jun, Nagatomi Ryoichi

    Am J Physiol Regul Integr Comp Physiol 288 (3) R591-9 2005/03

    DOI: 10.1152/ajpregu.00438.2004  

    ISSN: 0363-6119

    More details Close

    The aim of this study was to elucidate the mechanism responsible for lymphopenia after exercise. Seven young healthy men volunteered for this study. Peripheral blood mononuclear cells (PBMC) were cultured with cortisol and analyzed for C-X-C motif chemokine receptor 4 (CXCR4) expression by flow cytometry. To determine the effects of exercise, subjects performed exhaustive cycling exercise. PBMC were cultured with plasma obtained before and after the cycling exercise. Alternatively, PBMC obtained before and after exercise were cultured without plasma or glucocorticoid to examine whether PBMC were primed in vivo for CXCR4 expression. We analyzed cortisol- or plasma-treated PBMC to determine their ability to migrate through membrane filters in response to stromal cell-derived factor 1alpha/CXCL12. Cortisol dose- and time-dependently augmented CXCR4 expression on T lymphocytes, with <6 h of treatment sufficient to augment CXCR4 on T lymphocytes. Postexercise plasma also augmented CXCR4 expression. Cortisol or postexercise plasma treatment markedly enhanced migration of T lymphocytes toward CXCL12. Augmentation of CXCR4 on T lymphocytes by cortisol or plasma was effectively blocked by the glucocorticoid receptor antagonist RU-486. Thus exercise-elicited endogenous cortisol effectively augments CXCR4 expression on T lymphocytes, which may account for lymphopenia after exercise.

  232. Acute stress reduces intraparenchymal lung natural killer cells via beta-adrenergic stimulation Peer-reviewed

    O Kanemi, Zhang, X, Y Sakamoto, M Ebina, R Nagatomi

    CLINICAL AND EXPERIMENTAL IMMUNOLOGY 139 (1) 25-34 2005/01

    DOI: 10.1111/j.1365-2249.2005.02672.x  

    ISSN: 0009-9104

  233. C-reactive protein and peripheral artery disease among Japanese elderly: The Tsurugaya project Peer-reviewed

    A Hozawa, K Ohmori, S Kuriyama, T Shimazu, K Niu, A Watando, S Ebihara, T Matsui, M Ichiki, R Nagatomi, H Sasaki, Tsuji, I

    HYPERTENSION RESEARCH 27 (12) 955-961 2004/12

    DOI: 10.1291/hypres.27.955  

    ISSN: 0916-9636

  234. Comparison of heart rate variability and stroke volume variability Peer-reviewed

    H Liu, T Yambe, H Sasada, S Nanka, A Tanaka, R Nagatomi, S Nitta

    AUTONOMIC NEUROSCIENCE-BASIC & CLINICAL 116 (1-2) 69-75 2004/11

    DOI: 10.1016/j.autneu.2004.09.003  

    ISSN: 1566-0702

    eISSN: 1872-7484

  235. Comparison of heart rate variability and stroke volume variability Peer-reviewed

    H Liu, T Yambe, H Sasada, S Nanka, A Tanaka, R Nagatomi, S Nitta

    AUTONOMIC NEUROSCIENCE-BASIC & CLINICAL 116 (1-2) 69-75 2004/11

    DOI: 10.1016/j.autneu.2004.09.003  

    ISSN: 1566-0702

    eISSN: 1872-7484

  236. 眼科領域における周手術期での安静度の検討 日常生活動作が及ぼす眼窩部への振動 Peer-reviewed

    永井加奈子, 大瀧保明, 志村雅彦, 中澤徹, 永富良一

    眼科臨床医報 98 (10) 868-872 2004/10

    Publisher:

    ISSN: 0386-9601

  237. Estimation of the Effect of Cadence on Gait Stability in Young and Elderly People using Approximate Entropy Technique Peer-reviewed

    Arif Muhammad, Ohtaki Yasuaki, Nagatomi Ryoichi, Inooka Hikaru

    Measurement Science Review 4 29-40 2004/04

  238. Myofibers express IL-6 after eccentric exercise Peer-reviewed

    A Tomiya, T Aizawa, R Nagatomi, H Sensui, S Kokubun

    AMERICAN JOURNAL OF SPORTS MEDICINE 32 (2) 503-508 2004/03

    DOI: 10.1177/0095399703258788  

    ISSN: 0363-5465

  239. Regional brain activity at different exercise intencity Peer-reviewed

    K Ishii, T Fujimoto, H Sensui, Y Ono, N Chiba, T Nagamatsu, H Takekura, R Nagatomi

    JAPANESE JOURNAL OF PHYSICAL FITNESS AND SPORTS MEDICINE 53 (1) 69-69 2004/02

    ISSN: 0039-906X

  240. Recognition of Daily Ambulatory Movements Utilizing Accelerometer and Barometer Peer-reviewed

    Yasuaki Ohtaki, Hikaru Inooka, Koichi Sagawa, Akihiro Suzuki, Zhan Xiumin, Mitsuharu Okutsu, Ryoichi Nagatomi

    Proceeding of the Second IASTED International Conference on Biomechanics; BIOMECHANICS -BioMech 2004-, 463-051,ISBN 0-88986-440-3. 2004

  241. 加速度計測による高齢者歩行の安定性評価と転倒予防に関する研究 Invited Peer-reviewed

    猪岡光, 石原正, 小野貴彦, 大瀧保明, 永富良一

    デサントスポーツ科学 24 61-67 2003/06

    Publisher:

    ISSN: 0285-5739

    eISSN: 2758-4429

  242. 運動療法による自律神経機能の変化と脂質・BMIとの関連性 Peer-reviewed

    萩原邦恵, 樋渡正夫, 永富良一, 藤田和樹, 塩野智子, 上月正博

    日本臨床スポーツ医学会誌 11 (2) 263-272 2003/04

    Publisher:

    ISSN: 1346-4159

  243. Effects of exercise training on physical activity in older people: a randomized controlled trial Peer-reviewed

    K Fujita, R Nagatomi, A Hozawa, T Ohkubo, K Sato, Y Anzai, C Sauvaget, Y Watanabe, A Tamagawa, Tsuji, I

    JOURNAL OF EPIDEMIOLOGY 13 (2) 120-126 2003/03

    DOI: 10.2188/jea.13.120  

    ISSN: 0917-5040

  244. AQ(Acoustic Quantification)法による一回拍出量と心拍変動のゆらぎ解析 Peer-reviewed

    劉紅箭, 山家智之, 南家俊介, 田中明, 永富良一, 仁田新一

    加齢医学研究所雑誌 54 (3) 107-121 2003/03

    Publisher:

    ISSN: 1340-3397

  245. Assessment of walking stability by Lyapunov exponent estimation Peer-reviewed

    Y Ohtaki, Y Iijima, M Arif, A Suzuki, R Nagatomi, H Inooka

    SECOND JOINT EMBS-BMES CONFERENCE 2002, VOLS 1-3, CONFERENCE PROCEEDINGS 2475-2476 2002

    ISSN: 1094-687X

  246. Analysis of the effect of fatigue on walking gait stability Peer-reviewed

    M. Arif, Y. Ohtaki, R. Nagatomi, T. Ishihara, H. Inooka

    MHS 2002 - Proceedings of 2002 International Symposium on Micromechatronics and Human Science 253-258 2002

    Publisher: Institute of Electrical and Electronics Engineers Inc.

    DOI: 10.1109/MHS.2002.1058043  

  247. Effects of exercise training on home blood pressure values in older adults: a randomized controlled trial Peer-reviewed

    T Ohkubo, A Hozawa, R Nagatomi, K Fujita, C Sauvaget, Y Watanabe, Y Anzai, A Tamagawa, Tsuji, I, Y Imai, H Ohmori, S Hisamichi

    JOURNAL OF HYPERTENSION 19 (6) 1045-1052 2001/06

    DOI: 10.1097/00004872-200106000-00008  

    ISSN: 0263-6352

  248. Regional cardiac glucose metabolism during running measured by 3D positron emission tomography in humans Peer-reviewed

    Iemitsu M, Itoh M, Fujimoto T, Tashiro M, Nagatomi R, Ohmori H, Ishii K

    Advances in Exercise and Sports Physiology 7 (2) 53-58 2001

    Publisher: Japan Society of Exercise and Sports Physiology

    ISSN: 1340-3141

    More details Close

    We attempted to delineate and assess the dynamic changes in the regional distribution of myocardial glucose utilization during physical exercise using three-dimensional positron emission tomography (3D-PET) with ^<18>F-labelled fluorodeoxy-glucose (FDG) in human. Twelve healthy male volunteers were studied. Six were assigned to a running group (E) and the other 6 to a control group (C). Group E performed a running-exercise on a flat surface for 35 minutes, while group C sat relaxed on a chair in a quiet room. After a PET scan, the regions of interest (ROIs) were set, covering the left and right ventricular wall (LV, RV), left and right atrial wall (LA, RA), ventricular and atrial septum (VS, AS), and the rest of the heart. The standardized uptake ratio (SUR), which evaluates FDG uptake per unit volume of the whole heart region, exhibited highervalues in group E in comparison with group C (E; 9.04±0.82, C; 6.22±0.87, [mean±SE], p<0.05). SURs in LV and RV were higher in group E than in C (LV, E; 2.42±0.29, C; 1.57±0.18, RV, E; 1.43±0.14, C; 0.82±0.12, respectively p<0.05), regardless of the fact that there was no difference between E and C regarding the SUR values in LA, RA, VS, and AS. Our results suggested that the ventricular free walls of both right and left were more responsible than the atrial or the septal myocardium for the increased work force exerted on the heart induced by a moderate degree of exercuse.

  249. Whole-body energy mapping under physical exercise using positron emission tomography Peer-reviewed

    M Iemitsu, M Itoh, T Fujimoto, M Tashiro, R Nagatomi, H Ohmori, K Ishii

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 32 (12) 2067-2070 2000/12

    ISSN: 0195-9131

  250. 高齢者に対する身体運動訓練が生活体力に及ぼす効果 仙台シルバーセンター・トライアル(SSCT) Invited Peer-reviewed

    藤田和樹, 永富良一, 佐藤浩哉, 齋藤昌宏, 入江徳子, 大久保孝義, 玉川明朗, 辻一郎, 大森浩明, 久道茂

    運動疫学研究-Research in Exercise Epidemiology 2 (Suppl.) 44-53 2000/11

    Publisher:

    ISSN: 1347-5827

    eISSN: 2434-2017

  251. 高齢者への運動訓練が骨密度に及ぼす効果に関する無作為割付け対照試験 Peer-reviewed

    辻一郎, 渡辺洋子, 西野善一, 大久保孝義, 寳澤篤, 安斎由貴子, 藤田和樹, 永富良一, 玉川明朗, 大森浩明, 久道茂

    Osteoporosis Japan 8 (4) 628-632 2000/10

    Publisher:

    ISSN: 0919-6307

  252. Randomized, controlled trial of exercise training for older people (Sendai Silver Center Trial; SSCT): Study design and primary outcome Peer-reviewed

    Ichiro Tsuji, Akira Tamagawa, Ryoichi Nagatomi, Noriko In'E, Takayoshi Ohkubo, Masahiro Saito, Kazuki Fujita, Keiko Ogawa, Catherine Sauvaget, Yukiko Anzai, Atsushi Hozawa, Yoko Watanabe, Akira Sato, Hiroaki Ohmori, Shigeru Hisamichi

    Journal of Epidemiology 10 (1) 55-64 2000

    Publisher: Japan Epidemiology Association

    DOI: 10.2188/jea.10.55  

    ISSN: 0917-5040

  253. Macrophages are essential for lymphocyte infiltration in formyl peptide-induced cholangitis in rat liver Peer-reviewed

    S Yamada, M Ishii, N Kisara, R Nagatomi, T Toyota

    LIVER 19 (3) 253-258 1999/06

    DOI: 10.1111/j.1478-3231.1999.tb00043.x  

    ISSN: 0106-9543

  254. POLYSACCHARIDE (ANK-102) FROM POLIANTHES TUBEROSA CELLS DETERIORATES THE RESISTANCE OF MICE TO LISTERIA-MONOCYTOGENES INFECTION Peer-reviewed

    T MAJIMA, K OTSUJI, R NAGATOMI, T KONNO

    IMMUNOPHARMACOLOGY AND IMMUNOTOXICOLOGY 17 (1) 59-68 1995

    DOI: 10.3109/08923979509052720  

    ISSN: 0892-3973

  255. ANTIIDIOTYPIC ANTIBODY-PRODUCTION IN HEPATITIS-B VACCINE RECIPIENTS Peer-reviewed

    K KOBAYASHI, Y UENO, H SUZUKI, M MIURA, R NAGATOMI, M ISHII, T TOYOTA

    JOURNAL OF GASTROENTEROLOGY 29 (6) 740-744 1994/12

    DOI: 10.1007/BF02349280  

    ISSN: 0944-1174

  256. DEFECTIVE MONONUCLEAR CELL ANTIBODY-DEPENDENT CELLULAR CYTOTOXICITY (ADCC) IN PATIENTS WITH LEUKOCYTE ADHESION DEFICIENCY EMPHASIZING ON DIFFERENT CD11/CD18 REQUIREMENT OF FC-GAMMA-RI VERSUS FC-GAMMA-RII IN ADCC Peer-reviewed

    T MAJIMA, Y OHASHI, R NAGATOMI, A IIZUKA, T KONNO

    CELLULAR IMMUNOLOGY 148 (2) 385-396 1993/05

    DOI: 10.1006/cimm.1993.1120  

    ISSN: 0008-8749

  257. Peripheral granulocytes of patients with Crohn's disease express increased numbers of functional IgG Fc receptor I. Peer-reviewed

    Kayaba Y, Hiwatashi N, Nagatomi R, Toyota T, Majima T

    J Clin Lab Immunol 40 (1) 5-18 1993/04

  258. UNUSUAL EXPRESSION OF IGG FC-RECEPTORS ON PERIPHERAL GRANULOCYTES FROM PATIENTS WITH LEUKOCYTE ADHESION DEFICIENCY (CD11/CD18 DEFICIENCY) Peer-reviewed

    T MAJIMA, N MINEGISHI, R NAGATOMI, Y OHASHI, S TSUCHIYA, K KOBAYASHI, T KONNO

    JOURNAL OF IMMUNOLOGY 145 (6) 1694-1699 1990/09

    ISSN: 0022-1767

  259. ANTIIDIOTYPIC ANTIBODIES DIRECTED AGAINST ANTI-HBS AMONG THE PATIENTS WITH CHRONIC HEPATITIS-B Peer-reviewed

    K KOBAYASHI, H SUZUKI, Y UENO, R NAGATOMI, A KANNO, M OTSUKI, T TOYOTA

    TOHOKU JOURNAL OF EXPERIMENTAL MEDICINE 161 (4) 261-271 1990/08

    DOI: 10.1620/tjem.161.261  

    ISSN: 0040-8727

    eISSN: 1349-3329

Show all ︎Show first 5

Misc. 551

  1. 骨格筋におけるタンパク質分解系の貢献

    長名シオン, 永富良一

    体力科学 73 (5) 2024

    ISSN: 0039-906X

  2. 筋細胞におけるメチオニンアミノペプチダーゼの役割

    長名シオン, 蔡承達, 鈴木直輝, 高田拓明, 金子雅希, 羽田克彦, 永富良一

    日本分子生物学会年会プログラム・要旨集(Web) 47th 2024

  3. C2C12におけるDL-Homocysteine阻害剤によるキヌレニンアミノ基転移酵素の役割

    高田拓明, 長名シオン, 永富良一

    日本分子生物学会年会プログラム・要旨集(Web) 47th 2024

  4. 【医学・工学の融合によるイノベーション】医工連携のための高度研究人材養成

    永富 良一

    医学のあゆみ 287 (1) 21-25 2023/10

    Publisher: 医歯薬出版(株)

    ISSN: 0039-2359

  5. 全身性と骨格筋特異的低酸素応答モデルマウスを用いた低酸素トレーニングによる筋持久力向上における筋線維タイプと血液成分の影響

    高田拓明, 長名シオン, 布宮亜紀, 永富良一

    基礎理学療法学(Web) 26 (Supplement) 2023

    ISSN: 2436-6382

  6. アミノペプチダーゼによる筋分化制御メカニズムの解明

    長名 シオン, 北嶋 康雄, 鈴木 直輝, 高田 拓明, 村山 和隆, 永富 良一

    日本筋学会学術集会プログラム・抄録集 8回 144-144 2022/08

    Publisher: (一社)日本筋学会

    ISSN: 2433-975X

  7. Skeletal Muscle-Specific PHD2 Knockout Mice Facilitate Functional Overload-Induced Slow Muscle Fiber Type Transition and Muscle Endurance Enhancement

    高田拓明, 長名シオン, 布宮亜樹, 宮田敏男, 永富良一, 永富良一

    日本分子生物学会年会プログラム・要旨集(Web) 45th 2022

  8. Collection and advice on basketball field tests—a literature review

    Anna Gál-Pottyondy, Bálint Petró, András Czétényi, János Négyesi, Ryoichi Nagatomi, Rita M. Kiss

    Applied Sciences (Switzerland) 11 (19) 2021/10/01

    Publisher: MDPI

    DOI: 10.3390/app11198855  

    ISSN: 2076-3417

  9. Field testing protocols for talent identification and development in basketball—A systematic review

    Anna Gál-Pottyondy, Bálint Petró, András Czétényi, János Négyesi, Ryoichi Nagatomi, Rita M. Kiss

    Applied Sciences (Switzerland) 11 (10) 2021/05/02

    Publisher: MDPI AG

    DOI: 10.3390/app11104340  

    ISSN: 2076-3417

  10. Inhibition of leucine aminopeptidase affects myocyte proliferation and differentiation

    Shion Osana, Kazutaka Murayama, Naoki Suzuki, Hiroaki Takada, Takahiro Kubota, Ryoichi Nagatomi

    FASEB JOURNAL 34 2020/04

    DOI: 10.1096/fasebj.2020.34.s1.02075  

    ISSN: 0892-6638

    eISSN: 1530-6860

  11. Skeletal muscle-specific PHD2 deficiency improved running endurance in mice

    Takahiro Kubota, Aki Nunomiya, Shion Osana, Hiroaki Takada, Ryoichi Nagatomi

    FASEB JOURNAL 34 2020/04

    DOI: 10.1096/fasebj.2020.34.s1.07232  

    ISSN: 0892-6638

    eISSN: 1530-6860

  12. Does hypoxic response enhance overload-induced muscle hypertrophy ?

    Hiroaki Takada, Shion Osana, Takahiro Kubota, Aki Nunomiya, Ryoichi Nagatomi

    FASEB JOURNAL 34 2020/04

    DOI: 10.1096/fasebj.2020.34.s1.07314  

    ISSN: 0892-6638

    eISSN: 1530-6860

  13. 【揺れ動き、戻る身体機能】免疫系が身体をもとに戻す力

    永富 良一

    体育の科学 70 (2) 100-106 2020/02

    Publisher: (株)杏林書院

    ISSN: 0039-8985

  14. 宮城県における東日本大震災被災者の健康状態等に関する調査 被災者健康調査の実施と分析

    辻一郎, 押谷仁, 八重樫伸生, 永富良一, 井樋栄二, 富田博秋, 菅原由美, 萩原嘉廣, 矢部裕, 関口拓矢, 松本和紀, 佐久間篤, 瀬戸萌, 内海裕介, 臼倉瞳

    宮城県における東日本大震災被災者の健康状態等に関する調査 令和元年度 総括・分担研究報告書(Web) 2020

  15. 加齢に伴う握力の変化と追跡期間中の握力に影響する要因:新潟ウェルネススタディ

    門間陽樹, 門間陽樹, 加藤公則, 加藤公則, 澤田亨, 丸藤祐子, 川上諒子, 宮地元彦, 永富良一, 田代稔, 藤原和哉, 曽根博仁

    日本疫学会学術総会講演集(Web) 30th 2020

  16. ユビキチン-プロテアソーム系は筋幹細胞の恒常性維持に必須である

    北嶋 康雄, 鈴木 直輝, 布宮 亜樹, 長名 シオン, 吉岡 潔志, 田代 善崇, 高橋 良輔, 小野 悠介, 青木 正志, 永富 良一

    日本筋学会学術集会プログラム・抄録集 5回 131-131 2019/08

    Publisher: 日本筋学会

    ISSN: 2433-975X

  17. ユビキチン-プロテアソーム系は筋幹細胞の恒常性維持に必須である

    北嶋 康雄, 鈴木 直輝, 布宮 亜樹, 長名 シオン, 吉岡 潔志, 田代 善崇, 高橋 良輔, 小野 悠介, 青木 正志, 永富 良一

    基礎老化研究 43 (2) 88-88 2019/06

    Publisher: 日本基礎老化学会

    ISSN: 0912-8921

  18. 脳心血管病予防に関する包括的リスク管理チャート2019年版について

    寺本 民生, 荒井 秀典, 磯 博康, 野出 孝一, 松本 昌泰, 飯田 真美, 小熊 祐子, 井上 茂, 永富 良一, 庄司 哲雄, 楽木 宏実, 曽根 博仁, 宮崎 滋, 神崎 恒一, 脳心血管病協議会, 一般社団法人日本疫学会, 特定非営利活動法人日本高血圧学会, 一般社団法人日本循環器学会, 一般社団法人日本腎臓学会, 一般社団法人日本総合健診医学会, 一般社団法人日本体力医学会, 一般社団法人日本痛風, 核酸代謝学会, 一般社団法人日本糖尿病学会, 一般社団法人日本動脈硬化学会, 一般社団法人日本内科学会, 一般社団法人日本脳卒中学会, 一般社団法人日本肥満学会, 一般社団法人日本老年医学会, 一般社団法人日本神経学会, 一般社団法人日本医学会連合, 公益社団法人日本医師会

    日本内科学会雑誌 108 (5) 1024-1074 2019/05

    Publisher: (一社)日本内科学会

    ISSN: 0021-5384

    eISSN: 1883-2083

  19. 脳心血管病予防に関する包括的リスク管理チャート2019年版について

    寺本 民生, 荒井 秀典, 磯 博康, 野出 孝一, 松本 昌泰, 飯田 真美, 小熊 祐子, 井上 茂, 永富 良一, 庄司 哲雄, 楽木 宏実, 曽根 博仁, 宮崎 滋, 神崎 恒一, 脳心血管病協議会, 一般社団法人日本疫学会, 特定非営利活動法人日本高血圧学会, 一般社団法人日本循環器学会, 一般社団法人日本腎臓学会, 一般社団法人日本総合健診医学会, 一般社団法人日本体力医学会, 一般社団法人日本痛風, 核酸代謝学会, 一般社団法人日本糖尿病学会, 一般社団法人日本動脈硬化学会, 一般社団法人日本内科学会, 一般社団法人日本脳卒中学会, 一般社団法人日本肥満学会, 一般社団法人日本老年医学会, 一般社団法人日本神経学会, 一般社団法人日本医学会連合, 公益社団法人日本医師会

    日本内科学会雑誌 108 (5) 1024-1074 2019/05

    Publisher: (一社)日本内科学会

    ISSN: 0021-5384

  20. 宮城県における東日本大震災被災者の健康状態等に関する調査 被災者健康調査の実施と分析

    辻一郎, 遠又靖丈, 菅原由美, 丹治史也, 大塚達以, 松元浩一, 押谷仁, 富田博秋, 松本和紀, 八重樫伸生, 永富良一, 井樋栄二, 萩原嘉廣, 佐々木啓一, 小坂健, 相田潤, 奥山純子, 金村政輝, 粟田主一, 鈴木玲子, 曽根稔雅

    宮城県における東日本大震災被災者の健康状態等に関する調査 平成30年度 総括・分担研究報告書(Web) 2019

  21. バイオデザインを用いた医療機器開発の新しい形―超音波透過法を用いた誤嚥検出手法の事業化に向けて―

    原陽介, 瀧宏文, 永富良一, 出江紳一, 香取幸夫

    電子情報通信学会技術研究報告 118 (383(MICT2018 59-67)(Web)) 19 (WEB ONLY) 2019/01

    ISSN: 0913-5685

  22. Noninvasive aspiration detection using through-transmission ultrasound

    Yosuke Hara, Yukio Katori, Shigeaki Okumura, Hirofumi Taki, Hiroki Umeda, Tatsuya Uechi, Fumihiko Kawamura, Yoichi Haga, Ryoichi Nagatomi, Shin Ichi Izumi

    2018 IEEE 20th International Conference on e-Health Networking, Applications and Services, Healthcom 2018 2018/11/09

    DOI: 10.1109/HealthCom.2018.8531081  

  23. 細胞膜修復機構に着目したdysferlin異常症の病態解明と治療法開発

    小野洋也, 小野洋也, 鈴木直輝, 菅野新一郎, 川原玄理, 井泉瑠美子, 高橋俊明, 北嶋康雄, 長名シオン, 秋山徹也, 池田謙輔, 四條友望, 光澤志緒, 割田仁, 永富良一, 荒木伸一, 安井明, 林由起子, 三宅克也, 三宅克也, 青木正志

    日本筋学会学術集会プログラム・抄録集 4th 160-160 2018/08/01

    Publisher: 日本筋学会

    ISSN: 2433-975X

  24. 脂質異常症の簡便な予測因子としての体力テストの可能性 コホート研究 Niigata Wellness Study

    門間 陽樹, 澤田 亨, 丸藤 祐子, 宮地 元彦, 永富 良一, 田代 稔, 加藤 公則, 曽根 博仁

    人間ドック 33 (2) 277-277 2018/08

    Publisher: (公社)日本人間ドック学会

    ISSN: 1880-1021

  25. 細胞膜修復機構に着目したdysferlin異常症の病態解明と治療法開発

    小野 洋也, 鈴木 直輝, 菅野 新一郎, 川原 玄理, 井泉 瑠美子, 高橋 俊明, 北嶋 康雄, 長名 シオン, 秋山 徹也, 池田 謙輔, 四條 友望, 光澤 志緒, 割田 仁, 永富 良一, 荒木 伸一, 安井 明, 林 由起子, 三宅 克也, 青木 正志

    日本筋学会学術集会プログラム・抄録集 4回 160-160 2018/08

    Publisher: 日本筋学会

    ISSN: 2433-975X

  26. 骨格筋幹細胞におけるプロテアソームの役割解明

    北嶋 康雄, 鈴木 直輝, 布宮 亜樹, 長名 シオン, 田代 善崇, 高橋 良輔, 小野 悠介, 青木 正志, 永富 良一

    日本筋学会学術集会プログラム・抄録集 4回 125-125 2018/08

    Publisher: 日本筋学会

    ISSN: 2433-975X

  27. 骨格筋特異的PHD2欠損が持久性トレーニング効果に与える影響

    布宮 亜樹, 長名 シオン, 高田 拓明, 北嶋 康雄, 鈴木 直輝, 青木 正志, 段 孝, 宮田 敏男, 永富 良一

    日本筋学会学術集会プログラム・抄録集 4回 134-134 2018/08

    Publisher: 日本筋学会

    ISSN: 2433-975X

  28. 骨格筋特異的PHD2欠損が持久性トレーニング効果に与える影響

    布宮亜樹, 長名シオン, 高田拓明, 北嶋康雄, 鈴木直輝, 青木正志, 段孝, 宮田敏男, 永富良一

    日本筋学会学術集会プログラム・抄録集 4th 134-134 2018/08/01

    Publisher: 日本筋学会

    ISSN: 2433-975X

  29. 骨格筋幹細胞におけるプロテアソームの役割解明

    北嶋康雄, 北嶋康雄, 鈴木直輝, 布宮亜樹, 長名シオン, 田代善崇, 高橋良輔, 小野悠介, 青木正志, 永富良一

    日本筋学会学術集会プログラム・抄録集 4th 125-125 2018/08/01

    Publisher: 日本筋学会

    ISSN: 2433-975X

  30. 【適切な貧血診療のポイント】スポーツと貧血

    永富 良一

    日本医師会雑誌 147 (4) 718-718 2018/07

    Publisher: (公社)日本医師会

    ISSN: 0021-4493

  31. 【適切な貧血診療のポイント】 スポーツと貧血

    永富 良一

    日本医師会雑誌 147 (4) 718-718 2018/07

    Publisher: 日本医師会

    ISSN: 0021-4493

  32. 【N1グランプリ-N=1研究の意義】 遺伝子組み換え動物実験とN=1研究

    永富 良一

    バイオメカニズム学会誌 42 (1) 43-46 2018/02

    Publisher: バイオメカニズム学会

    ISSN: 0285-0885

  33. 宮城県における東日本大震災被災者の健康状態等に関する調査 被災者の身体活動・要介護発生に関する検討

    永富良一, 遠又靖丈, 辻一郎, 菅原由美, 関口拓矢, 丹治史也, 大塚達以, 富田博秋

    宮城県における東日本大震災被災者の健康状態等に関する調査 平成29年度 総括・分担研究報告書(Web) 2018

  34. 宮城県における東日本大震災被災者の健康状態等に関する調査 被災者健康調査の実施と分析

    辻一郎, 遠又靖丈, 菅原由美, 丹治史也, 大塚達以, 阿部喜子, 押谷仁, 神垣太郎, 松岡洋夫, 松本和紀, 八重樫伸生, 永富良一, 井樋栄二, 萩原嘉廣, 関口拓矢, 富田博秋, 佐々木啓一, 小坂健, 相田潤, 金村政輝, 粟田主一, 鈴木玲子, 曽根稔雅

    宮城県における東日本大震災被災者の健康状態等に関する調査 平成29年度 総括・分担研究報告書(Web) 2018

  35. バイオデザイン手法による研究開発の設計~誤嚥検出デバイスの開発を目指して~

    原陽介, 原陽介, 香取幸夫, 瀧宏文, 中川敦寛, 芳賀洋一, 永富良一, 出江紳一

    日本嚥下医学会抄録(Web) 41st 2018

  36. バイオデザインを用いた医療機器開発の実際と日本のイノベーションエコシステムにおける事業化の課題

    原陽介, 香取幸夫, 瀧宏文, 中川敦寛, 芳賀洋一, 永富良一, 出江紳一

    日本摂食嚥下リハビリテーション学会学術大会抄録集(Web) 24th (3) S31‐S32 (WEB ONLY)-S32 2018

    Publisher: (一社)日本摂食嚥下リハビリテーション学会

    ISSN: 1343-8441

    eISSN: 2434-2254

  37. 運動効果の個別化を図る

    永富 良一

    総合健診 45 (1) 153-153 2018/01

    Publisher: (一社)日本総合健診医学会

    DOI: 10.7143/jhep.45.152  

    ISSN: 1347-0086

    eISSN: 1884-4103

  38. 1ページ講座 理学療法関連用語 正しい意味がわかりますか? マイオカイン

    永富 良一

    理学療法ジャーナル 51 (12) 1109-1109 2017/12

    Publisher: (株)医学書院

    ISSN: 0915-0552

    eISSN: 1882-1359

  39. 医工連携に必要な人材の育成 事業化プロセスを通じた人財育成 アカデミック・サイエンス・ユニット(ASU)×バイオデザイン

    中川 敦寛, 瀧 宏文, 永富 良一, 出江 紳一, 冨永 悌二

    日本内視鏡外科学会雑誌 22 (7) PD1-4 2017/12

    Publisher: (一社)日本内視鏡外科学会

    ISSN: 1344-6703

  40. 椅子の座面に装着した荷重センサ情報を基にした運動機能推測の可能性

    佐藤 啓壮, 永富 良一

    バイオメカニズム学術講演会予稿集 38回 277-278 2017/11

    Publisher: バイオメカニズム学会

  41. Comprehensive risk management for the prevention of cerebro- cardiovascular diseases in Japan

    Tamio Teramoto, Masayuki Yokode, Hiroyasu Iso, Akihiko Kitamura, Hiroki Shiomi, Tsuyoshi Kimura, Masayasu Matsumoto, Mami Lida, Jun Sasaki, Shigeru Inoue, Ryouichi Nagatomi, Tetsuo Shoji, Hidenori Arai, Hiromi Rakugi, Hirohito Sone, Shizuya Yamashita, Shigeru Mizyzaki

    HYPERTENSION RESEARCH 40 (10) 847-855 2017/10

    DOI: 10.1038/hr.2016.155  

    ISSN: 0916-9636

    eISSN: 1348-4214

  42. 骨格筋の損傷と再生 筋肉痛は避けるべきか?

    永富 良一

    臨床歩行分析研究会定例会抄録集 39回 14-14 2017/10

    Publisher: 臨床歩行分析研究会

  43. 運動はどれくらい健康に寄与するか?

    永富 良一

    体力科学 66 (5) 387-387 2017/10

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  44. 筋ジストロフィー治療研究の最前線

    青木 正志, 井泉 瑠美子, 高橋 俊明, 小野 洋也, 鈴木 直輝, 菅野 新一郎, 川原 玄理, 北嶋 康雄, 長名 シオン, 秋山 哲也, 池田 謙輔, 四條 友望, 光澤 志緒, 割田 仁, 永富 良一, 荒木 伸一, 安井 明, 林 由起子, 三宅 克也, 武田 篤

    筋ジストロフィー医療研究 4 18-18 2017/10

    Publisher: 筋ジストロフィー医療研究会

    ISSN: 2433-1708

  45. 細胞膜修復機構に着目したジスフェルリン異常症の病態解明と治療法開発

    小野 洋也, 鈴木 直輝, 菅野 新一郎, 川原 玄理, 井泉 瑠美子, 高橋 俊明, 北嶋 康雄, 長名 シオン, 秋山 徹也, 池田 謙輔, 四條 友望, 光澤 志緒, 割田 仁, 永富 良一, 荒木 伸一, 安井 明, 林 由起子, 三宅 克也, 青木 正志

    筋ジストロフィー医療研究 4 87-87 2017/10

    Publisher: 筋ジストロフィー医療研究会

    ISSN: 2433-1708

  46. 細胞膜修復機構に着目したDysferlinopathyの病態解明と治療法開発

    小野洋也, 鈴木直輝, 菅野新一郎, 川原玄理, 井泉瑠美子, 高橋俊明, 北嶋康雄, 長名シオン, 秋山徹也, 池田謙輔, 四條友望, 光澤志緒, 割田仁, 永富良一, 荒木伸一, 安井明, 林由起子, 三宅克也, 三宅克也, 青木正志

    日本筋学会学術集会プログラム・抄録集 3回 141-141 2017/07

    Publisher: 日本筋学会

    ISSN: 2433-975X

  47. 細胞膜修復機構に着目したDysferlinopathyの病態解明と治療法開発

    小野 洋也, 鈴木 直輝, 菅野 新一郎, 川原 玄理, 井泉 瑠美子, 高橋 俊明, 北嶋 康雄, 長名 シオン, 秋山 徹也, 池田 謙輔, 四條 友望, 光澤 志緒, 割田 仁, 永富 良一, 荒木 伸一, 安井 明, 林 由起子, 三宅 克也, 青木 正志

    日本筋学会学術集会プログラム・抄録集 3回 141-141 2017/07

    Publisher: 日本筋学会

    ISSN: 2433-975X

  48. EIM(Exercise is Medicine)を考える Exercise IN Medicine?

    永富 良一

    日本肥満症治療学会学術集会プログラム・抄録集 35回 71-71 2017/06

    Publisher: 日本肥満症治療学会

  49. Physical Activity and Periodontal Bacteria in Saliva among Japanese Adults

    Cong Huang, Riu Yamashita, Yukuto Sato, Haruki Momma, Junko Kawashima, Bin Ye, Shota Sugiyama, Masakazu Nanno, Akito Tsuboi, Masao Nagasaki, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 49 (5) 789-789 2017/05

    DOI: 10.1249/01.mss.0000519107.55215.92  

    ISSN: 0195-9131

    eISSN: 1530-0315

  50. Effect Of Cardiorespiratory Fitness On Blood Glucose Trajectory With Aging: A Cohort Study Of Japanese Men

    Haruki Momma, Susumu S. Sawada, Kazunori Shimada, Yuko Gando, Motohiko Miyachi, Chihiro Kinugawa, Takashi Okamoto, Koji Tsukamoto, Cong Huang, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 49 (5) 846-846 2017/05

    DOI: 10.1249/01.mss.0000519278.66822.32  

    ISSN: 0195-9131

    eISSN: 1530-0315

  51. Hypoxic response in skeletal muscle contributes to the adaptation of muscle fibers in mice

    Aki Nunomiya, Junchul Shin, Yasuo Kitajima, Takashi Dan, Toshio Miyata, Naoki Suzuki, Masashi Aoki, Ryoichi Nagatomi

    FASEB JOURNAL 31 2017/04

    ISSN: 0892-6638

    eISSN: 1530-6860

  52. The detection of the proteasomal proteolysis efficiency in C2C12 myoblast Peer-reviewed

    Shion Osana, Naoki Suzuki, Masashi Aoki, Ryoichi Nagatomi

    FASEB JOURNAL 31 (1) 2017/04

    ISSN: 0892-6638

    eISSN: 1530-6860

  53. Activated mTORC1 by eccentric contractions contributes to Induce LAT1 mRNA expression in mouse skeletal muscle Peer-reviewed

    Hiroaki Takada, Yuki Tando, Aki Nunomiya, Shion Osana, Haruka Tsunekawa, Taro Murakami, Ryoichi Nagatomi

    FASEB JOURNAL 31 (1) 2017/04

    ISSN: 0892-6638

    eISSN: 1530-6860

  54. 高齢者における異なる強度の余暇身体活動頻度と抑うつ状態の関連に関する10年間の前向きコホート研究

    黄 聡, 門間 陽樹, 永富 良一

    若手研究者のための健康科学研究助成成果報告書 32 (32) 29-34 2017/04

    Publisher: (公財)明治安田厚生事業団

  55. 末梢神経刺激用磁気刺激コイルの開発

    加茂慎哉, 森仁, 八島建樹, 高木敏行, 出江紳一, 永富良一, 小助川博之, 阿部利彦

    東北大学流体科学研究所共同利用・共同研究拠点流体科学研究拠点活動報告書 2015 83‐84 2017/03

  56. 若年者における歩行速度、歩行率を考慮した歩行時の運動強度推定

    藤原 誠助, 鈴木 明宏, 石井 賢治, 門間 陽樹, 長名 シオン, 永富 良一

    健康支援 19 (1) 19-26 2017/02

    Publisher: 日本健康支援学会

    ISSN: 1345-0174

    eISSN: 2758-3449

  57. Comprehensive Risk Management for the Prevention of CerebroCardiovascular Diseases in Japan

    Tamio Teramoto, Masayuki Yokode, Hiroyasu Iso, Akihiko Kitamura, Hiroki Shiomi, Tsuyoshi Kimura, Masayasu Matsumoto, Mami Iida, Jun Sasaki, Shigeru Inoue, Ryouichi Nagatomi, Tetsuo Shoji, Hidenori Arai, Hiromi Rakugi, Hirohito Sone, Shizuya Yamashita, Shigeru Miyazaki

    JOURNAL OF ATHEROSCLEROSIS AND THROMBOSIS 24 (7) 749-760 2017

    DOI: 10.5551/jat.CR001  

    ISSN: 1340-3478

    eISSN: 1880-3873

  58. Present state and future prospect of Japan biodesign fellowship program in Tohoku university

    原 陽介, 中川 敦寛, 香取 幸夫, 出江 紳一, 永富 良一, 瀧 宏文, 川村 文彦

    Transactions of Japanese Society for Medical and Biological Engineering 55 (3) 165-165 2017

    Publisher: Japanese Society for Medical and Biological Engineering

    DOI: 10.11239/jsmbe.55Annual.165  

    ISSN: 1347-443X

    More details Close

    &lt;p&gt;Japan biodesign program is the Japanese version of Stanford biodesign, which is an education program to develop leader of medical device innovation. The characteristics of the program is an approach that they start from clinical observation, extract a well-characterized need, and create concepts. On the other hand, because we have only two years&#039; experiences, we need to discuss how to apply the method based on American medical system to Japan and how to use it in the Japanese ecosystem. I am engaged in the second budge (2016-17) of Japan biodesign fellowship. I think that not only we can learn systematized knowledge related to medical device development, but also we can create needs and concepts which are useful for business implementation in a short term. In this presentation, I will introduce the contents and progress of our fellowship activities and discuss the present state and future prospect of the program.&lt;/p&gt;

  59. エンジニア、医師も知っておきたい"事業化に資する課題"の選択から事業モデル構築までのあれこれ

    中川 敦寛, 瀧 宏文, 永富 良一, 出江 紳一, 冨永 悌二

    生体医工学 55 (3) 166-166 2017

    Publisher: 公益社団法人 日本生体医工学会

    DOI: 10.11239/jsmbe.55Annual.166  

    ISSN: 1347-443X

    More details Close

    &lt;p&gt;最近、ニーズに基づいた医療機器開発、の重要性が強調されているが、わが国の事情を鑑みると、ニーズを踏まえたうえでシーズとフィットさせることが望ましいと思われる。多業種が協働してニーズを探索し、技術開発から事業モデル構築までを行う、ニーズとシーズとフィットさせる場(東北大学病院ベッドサイドソリューションプログラム:ASU)、事業化に資するニーズの見極めの方法、コンセプト創出と事業計画作成を行うための方法(バイオデザイン)の両者を両輪とした取り組みを概説する。とくにエンジニア、医療従事者ともに、双方に任せきりにするのではなく、自身も理解しておくべきポイントあることを強調したい。&lt;/p&gt;

  60. Proteasomal proteolysis is indispensable for the maintenance of skeletal muscle and muscle stem cells

    N. Suzuki, Y. Kitajima, Y. Tashiro, H. Ono, R. Ando, S. Osana, A. Nunomiya, R. Nagatomi, R. Takahashi, M. Aoki

    NEUROMUSCULAR DISORDERS 26 S94-S94 2016/10

    DOI: 10.1016/j.nmd.2016.06.035  

    ISSN: 0960-8966

    eISSN: 1873-2364

  61. 糖尿病網膜症における強膜自発蛍光測定の有用性の検討

    安田 正幸, 國方 彦志, 相澤 奈帆子, 田中 佑治, 永富 良一, 中澤 徹

    眼科臨床紀要 9 (10) 853-854 2016/10

    Publisher: 眼科臨床紀要会

    ISSN: 1882-5176

  62. 小型発汗計の開発とストレス負荷及び温熱負荷時の発汗計測

    鶴岡 典子, 河野 隆宏, 松永 忠雄, 永富 良一, 芳賀 洋一

    生体医工学 54 (5) 207-216 2016/10

    Publisher: 日本生体医工学会

    DOI: 10.11239/jsmbe.54.207  

    ISSN: 1347-443X

    eISSN: 1881-4379

  63. 【上気道感染症を科学する】 民間療法、予防方法に効果はあるか 飲酒習慣とかぜ

    永富 良一

    日本胸部臨床 75 (9) 998-1001 2016/09

    Publisher: 克誠堂出版(株)

    ISSN: 0385-3667

  64. 【現代人に必要な体力とは】 防衛体力の考え方と指標

    永富 良一

    体育の科学 66 (7) 493-498 2016/07

    Publisher: (株)杏林書院

    ISSN: 0039-8985

  65. 骨格筋萎縮過程における代謝物質の網羅解析および代謝特性の解明

    北嶋 康雄, 永富 良一

    デサントスポーツ科学 37 213-220 2016/06

    Publisher: (公財)石本記念デサントスポーツ科学振興財団

    ISSN: 0285-5739

    eISSN: 2758-4429

  66. Higher Cardiorespiratory Fitness during a Given Period and Lower Incidence of Type 2 Diabetes

    Haruki Momma, Susumu S. Sawada, I-Min Lee, Yuko Gando, Motohiko Miyachi, Ryoko Kawakami, Chihiro Kinugawa, Takashi Okamoto, Koji Tsukamoto, Cong Huang, Ryoichi Nagatomi, Steven N. Blair

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 48 (5) 223-224 2016/05

    DOI: 10.1249/01.mss.0000485671.88947.e2  

    ISSN: 0195-9131

    eISSN: 1530-0315

  67. Prospective Association between Domain-Specific Physical Activity and Risk of Depressive Symptoms in Older Adults

    Cong Huang, Yasutake Tomata, Haruki Momma, Ichiro Tsuji, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 48 (5) 556-556 2016/05

    DOI: 10.1249/01.mss.0000486671.73750.30  

    ISSN: 0195-9131

    eISSN: 1530-0315

  68. 磁気刺激による手関節背屈運動に関する研究

    八島 建樹, 高木 敏行, 出江 紳一, 永富 良一, 浅尾 章彦, 森 仁, 阿部 利彦

    バイオメカニズム学会誌 40 (2) 103-109 2016/05

    Publisher: バイオメカニズム学会

    DOI: 10.3951/sobim.40.2_103  

    ISSN: 0285-0885

  69. 運動疫学研究の今とこれから 仙台卸商研究の今とこれから

    門間 陽樹, 黄 聡, 永富 良一

    体力科学 65 (1) 51-51 2016/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.65.51  

    ISSN: 0039-906X

  70. 宮城県における東日本大震災被災者の健康状態等に関する調査 被災者に対する運動訓練の効果評価 石巻市における運動介入の介護予防効果に関する研究

    永富良一, 遠又靖丈, 辻一郎, 菅原由美, 渡邉崇, 杉山賢明, 本藏賢治, 海法悠, 丹治史也

    宮城県における東日本大震災被災者の健康状態等に関する調査 平成27年度 総括・分担研究報告書 59‐61 2016

  71. 朝食摂取頻度と抑うつ傾向の関係について 仙台卸商研究

    黄 聡, 門間 陽樹, 崔 宇飛, 任 重宇, 杉山 将太, 牛 凱軍, 永富 良一

    体力科学 64 (6) 677-677 2015/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  72. 健康人の口腔内カンジダ菌保有調査 菌の同定及び質問紙による健康行動・健康状態との関連

    馬島 敏郎, 久和 彰江, 永富 良一, 仲村 健二郎

    体力科学 64 (6) 678-678 2015/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  73. 日本人成人男性における脚伸展パワーと脂肪肝関連指標との関連 横断研究

    杉山 将太, 門間 陽樹, 黄 聡, 永富 良一

    体力科学 64 (6) 701-701 2015/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  74. 全身持久力の経年変化と総死亡率との関連 コホート研究

    門間 陽樹, 澤田 亨, 丸藤 祐子, 川上 諒子, 宮地 元彦, 岡本 隆史, 塚本 浩二, 黄 聡, 永富 良一

    体力科学 64 (6) 702-702 2015/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  75. 腕部装着加速度センサを用いた歩行速度推定法

    鈴木 明宏, 田中 優生, 石井 賢治, 永富 良一

    体力科学 64 (6) 705-705 2015/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  76. 運動・スポーツによる被災地支援

    永富 良一

    体力科学 64 (6) 751-751 2015/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  77. 食事制限によるオーバートレーニング症候群と考えられた1例

    永富 良一

    体力科学 64 (6) 753-753 2015/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  78. 骨格筋磁気刺激による運動閾値評価

    八島 建樹, 高木 敏行, 出江 紳一, 永富 良一, 浅尾 章彦, 森 仁, 阿部 利彦

    バイオメカニズム学術講演会予稿集 36回 73-74 2015/11

    Publisher: バイオメカニズム学会

  79. 東日本大震災 : 心的外傷後ストレス症状の危険因子

    門間 陽樹, 永富 良一

    BRAIN and NERVE: 神経研究の進歩 67 (10) 1185-1192 2015/10/01

    Publisher: (株)医学書院

    DOI: 10.11477/mf.1416200282  

    ISSN: 1881-6096

    eISSN: 1344-8129

  80. 学童期のスポーツ活動における慢性的な痛みと指導方法の関連 横断研究

    黒木 薫, 萩原 嘉廣, 矢部 裕, 金澤 憲治, 小出 将志, 板谷 信行, 関口 拓矢, 土谷 昌広, 永富 良一

    日本臨床スポーツ医学会誌 23 (4) S175-S175 2015/10

    Publisher: (一社)日本臨床スポーツ医学会

    ISSN: 1346-4159

  81. 【臓器円環と運動効果】 非免疫臓器が分泌するサイトカインによる多臓器連関 アディポネクチンと健康指標との関連

    永富 良一

    体育の科学 65 (9) 650-655 2015/09

    Publisher: (株)杏林書院

    ISSN: 0039-8985

  82. 日本人成人男性における身体活動量と脂肪肝関連指標との関連 横断研究

    杉山 将太, 門間 陽樹, 黄 聡, 永富 良一

    運動疫学研究: Research in Exercise Epidemiology 17 (2) 142-142 2015/09

    Publisher: 日本運動疫学会

    ISSN: 1347-5827

  83. 学童期におけるスポーツ外傷の経験と指導方法の関連 横断研究

    黒木 薫, 萩原 嘉廣, 矢部 裕, 金澤 憲治, 小出 将志, 板谷 信行, 関口 拓夫, 土谷 昌広, 門間 陽樹, 永富 良一

    運動疫学研究: Research in Exercise Epidemiology 17 (2) 144-144 2015/09

    Publisher: 日本運動疫学会

    ISSN: 1347-5827

    eISSN: 2434-2017

  84. 全身持久力の経年変化(傾向・変動・維持)と糖尿病発症リスクとの関連 コホート研究

    門間 陽樹, 澤田 亨, 丸藤 祐子, 川上 諒子, 宮地 元彦, 塚本 浩二, 黄 聡, 永富 良一

    運動疫学研究: Research in Exercise Epidemiology 17 (2) 146-146 2015/09

    Publisher: 日本運動疫学会

    ISSN: 1347-5827

    eISSN: 2434-2017

  85. 小・中学野球選手における肩・肘痛と腰痛、膝痛の関連 横断研究

    関口 拓矢, 萩原 嘉廣, 金澤 憲治, 黒木 薫, 矢部 裕, 小出 将志, 土谷 昌広, 門間 陽樹, 永富 良一, 井樋 栄二

    日本肩関節学会抄録集 42回 158-158 2015/09

    Publisher: (一社)日本肩関節学会

  86. 宮城県スポーツ少年団の団員が抱えるスポーツ障害調査

    萩原 嘉廣, 金澤 憲治, 関口 拓矢, 黒木 薫, 矢部 裕, 小出 将志, 土谷 昌広, 門間 陽樹, 永富 良一, 井樋 栄二

    日本肩関節学会抄録集 42回 246-246 2015/09

    Publisher: (一社)日本肩関節学会

  87. Association between Eating Behaviors and Muscular Strength in Adults

    Cong Huang, Yufei Cui, Kaijun Niu, Haruki Momma, Masahiro Chujo, Atsushi Otomo, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 47 (5) 641-641 2015/05

    DOI: 10.1249/01.mss.0000478465.44523.91  

    ISSN: 0195-9131

    eISSN: 1530-0315

  88. 脳心血管病予防に関する包括的リスク管理チャートについて

    寺本 民生, 横出 正之, 磯 博康, 北村 明彦, 塩見 紘樹, 木村 剛, 松本 昌泰, 飯田 真美, 佐々木 淳, 井上 茂, 永富 良一, 庄司 哲雄, 荒井 秀典, 楽木 宏実, 曽根 博仁, 山下 静也, 宮崎 滋, 脳心血管病予防に関する包括的リスク管理合同会議

    日本内科学会雑誌 104 (4) 824-864 2015/04

    Publisher: (一社)日本内科学会

    DOI: 10.2169/naika.104.824  

    ISSN: 0021-5384

    eISSN: 1883-2083

  89. 宮城県における東日本大震災被災者の健康状態等に関する調査 被災者に対する運動訓練の効果評価 石巻市雄勝地区におけるハイリスクアプローチ型運動介入の心理的ストレス軽減・生活不活発予防の効果に関する研究

    永富良一, 遠又靖丈, 菅原由美, 杉山賢明, 渡邉崇, 本藏賢治, 海法悠, 小暮真奈

    宮城県における東日本大震災被災者の健康状態等に関する調査 平成26年度総括・分担研究報告書 67-72 2015

  90. 糖尿病網膜症における強膜自発蛍光測定の有用性の検討

    安田正幸, 國方彦志, 相澤奈帆子, 田中佑治, 永富良一, 中澤徹

    日本網膜硝子体学会総会プログラム・講演抄録集 54th 85 2015

  91. 【COPDの身体活動性をめぐるサイエンス】 (Topics 6)ミオカインと骨格筋のバイオロジー

    永富 良一

    日本呼吸器学会誌 4 (1) 41-46 2015/01

    Publisher: (一社)日本呼吸器学会

    ISSN: 2186-5876

    eISSN: 2186-5884

  92. [Health effects of interventions to promote physical activity in survivors of the 2011 Great East Japan Earthquake. A longitudinal study].

    Yasutake Tomata, Noriko Sato, Mana Kogure, Syoko Suto, Yuki Imai, Hitomi Aoki, Kemmyo Sugiyama, Reiko Suzuki, Yumi Sugawara, Takashi Watanabe, Ryoichi Nagatomi, Ichiro Tsuji

    [Nihon koshu eisei zasshi] Japanese journal of public health 62 (2) 66-72 2015

    Publisher: 日本公衆衛生学会

    DOI: 10.11236/jph.62.2_66  

    ISSN: 0546-1766

  93. Association between screen viewing time and study time of physical fitness: A cross-sectional study among second-year high school students of the Pacific side in the Tohoku region after The Great East Japan Earthquake disaster

    Masahiko Chujo, Haruki Momma, Cong Huang, Ryoichi Nagatomi

    Japanese Journal of Physical Fitness and Sports Medicine 64 (3) 323-332 2015

    Publisher: Japanese Society of Physical Fitness and Sports Medicine

    DOI: 10.7600/jspfsm.64.323  

    ISSN: 0039-906X

    eISSN: 1881-4751

  94. 筋幹細胞特異的プロテアソーム欠損マウスの解析

    北嶋 康雄, 鈴木 直輝, 布宮 亜樹, 田代 善崇, 高橋 良輔, 青木 正志, 永富 良一

    体力科学 63 (6) 554-554 2014/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  95. Phd2遺伝子欠損が持久性トレーニング効果に与える影響

    布宮 亜樹, 申 俊哲, 北嶋 康雄, 段 孝, 宮田 敏男, 永富 良一

    体力科学 63 (6) 642-642 2014/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  96. 簡便な質問紙による健康行動と健康状態の関連調査の後方視的解析 健康診断の新たな基準範囲(案)に沿った分析との比較

    馬島 敏郎, 久和 彰江, 永富 良一, 仲村 健二郎

    体力科学 63 (6) 676-676 2014/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  97. 東日本大震災発生前の身体機能は修正可能なPTSDの危険因子である 後ろ向きコホート研究

    門間 陽樹, 牛 凱軍, 黄 聡, 永富 良一

    体力科学 63 (6) 680-680 2014/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  98. 股関節屈曲筋力は歩行時のMinimum foot clearanceに影響する

    佐藤 啓壮, 佐々木 奈緒美, 黒木 薫, 齋木 しゅう子, 永富 良一

    体力科学 63 (6) 693-693 2014/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  99. 大学生を対象とした運動種目と感情変化に関する考察

    藤本 敏彦, 永松 俊哉, 泉水 宏臣, 中原 雄一, 藤, 永富 良一

    体力科学 63 (6) 729-729 2014/12

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.63.729  

    ISSN: 0039-906X

  100. Pre-disaster Grip Strength And The Prevalence Of Probable PTSD Among Japanese: A Retrospective Cohort Study

    Haruki Momma, Kaijun Niu, Cong Huang, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 46 (5) 220-220 2014/05

    ISSN: 0195-9131

    eISSN: 1530-0315

  101. Association Between Cardiorespiratory fitness And Metabolic Syndrome Independent Of Visceral Fat In Japanese Men: a prospective study

    Takayuki Imoto, Aisa Muranaka, Haruki Monma, Masataka Suwa, Akira Kida, Ryoichi Nagatomi, Takashi Yokochi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 46 (5) 776-777 2014/05

    ISSN: 0195-9131

    eISSN: 1530-0315

  102. Does Stabilized Hypoxic Response Favor The Effect Of Endurance Training?

    Aki Nunomiya, Junchul Shin, Yasuo Kitajima, Takashi Dan, Toshio Miyata, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 46 (5) 429-429 2014/05

    ISSN: 0195-9131

    eISSN: 1530-0315

  103. Proteasome Dysfunction Induces Muscle Growth Defects And Protein Aggregation

    Yasuo Kitajima, Naoki Suzuki, Yoshitaka Tashiro, Hitoshi Warita, Masaaki Kato, Maki Tateyama, Risa Ando, Rumiko Izumi, Maya Yamazaki, Manabu Abe, Kenji Sakimura, Hidefumi Ito, Urushitani Makoto, Ryoichi Nagatomi, Ryosuke Takahashi, Masashi Aoki

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 46 (5) 352-352 2014/05

    ISSN: 0195-9131

    eISSN: 1530-0315

  104. 【筋から始まるからだの適応】 筋由来のサイトカイン マイオカイン

    永富 良一

    体育の科学 64 (2) 76-80 2014/02

    Publisher: (株)杏林書院

    ISSN: 0039-8985

  105. 健やかに生きるための骨格筋の役割 活力ある高齢者であるために 骨格筋と炎症

    永富 良一

    体力科学 63 (1) 15-15 2014/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.63.15  

    ISSN: 0039-906X

  106. 非医師による運動処方・指導の現状と課題 専門能力と資格をめぐって

    永富 良一

    体力科学 63 (1) 52-52 2014/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.63.52  

    ISSN: 0039-906X

  107. 一過性の中強度運動が青年期の遂行機能に与える影響

    曽我 啓史, 宍戸 隆之, 永富 良一

    体力科学 63 (1) 86-86 2014/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.63.86  

    ISSN: 0039-906X

  108. メタボリックシンドロームと生活習慣の関連に歯磨きが及ぼす影響 卸商研究 歯磨き習慣は身体活動の生活習慣病リスク減少効果に貢献する

    小林 順敏, 牛 凱軍, 門間 陽樹, 永富 良一

    体力科学 63 (1) 87-87 2014/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.63.87  

    ISSN: 0039-906X

  109. 炎症・免疫に対する運動の効果 運動免疫学のこれまでの10年とこれからの10年 運動免疫学研究のこれまでの10年・これからの10年

    永富 良一

    体力科学 63 (1) 107-107 2014/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.63.107  

    ISSN: 0039-906X

  110. 骨格筋特異的プロテアソーム機能不全は筋成長不全ならびに異常タンパク質の蓄積を引き起こす

    北嶋 康雄, 鈴木 直輝, 田代 善崇, 割田 仁, 加藤 昌昭, 竪山 真規, 安藤 里紗, 井泉 瑠美子, 山崎 真弥, 阿部 学, 崎村 建司, 伊東 秀文, 漆谷 真, 永富 良一, 高橋 良輔, 青木 正志

    体力科学 63 (1) 142-142 2014/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.63.142  

    ISSN: 0039-906X

  111. 高齢者における血清アディポネクチンと下肢筋力の関連に関する1年間の追跡研究:鶴ケ谷プロジェクト

    黄聡, 寶澤篤, 遠又靖丈, 柿崎真沙子, 菅原由美, 門間陽樹, 辻一郎, 永富良一, 永富良一

    J Epidemiol 24 (Supplement 1) 92 2014/01/23

    ISSN: 0917-5040

  112. 急性ストレスにおける腸管組織HSP70発現が自律神経系に及ぼす役割

    松生香里, 田畑泉, 永富良一

    日本運動生理学会大会プログラム・抄録集 22nd 2014

  113. T.P. Factors associated with physical and mental fitness in the East Japan(The Proceedings of the 22nd Annual Meetings of Japan Society of Exercise and Sports Physiology July 19・20, (Okayama)) :

    Nagatomi Ryoichi

    Advances in exercise and sports physiology 20 (4) 84-84 2014

    Publisher: Japan Society of Exercise and Sports Physiology

    ISSN: 1340-3141

  114. 短時間歩行における酸素摂取量推定法

    鈴木明宏, 石井賢治, 倉島研, 山口英峰, 奥津光晴, ZHANG Xiumin, 永富良一

    日本機械学会シンポジウム:スポーツ・アンド・ヒューマン・ダイナミクス(CD-ROM) 2014 2014

  115. 宮城県における東日本大震災被災者の健康状態等に関する調査 被災者に対する運動訓練の効果評価 石巻地区におけるポピュレーションアプローチ型運動介入の心理的ストレス軽減・生活不活発予防の効果に関する研究

    永富良一, 遠又靖丈, 辻一郎, 菅原由美, 柿崎真沙子, 小暮真奈, 伊藤久美子, 須藤彰子, 金村政輝, 鈴木玲子

    宮城県における東日本大震災被災者の健康状態等に関する調査 平成25年度総括研究年度終了報告書 79-89 2014

  116. Frequent coffee drinking is associated with higher leg extension power among adult men : A cross-sectional study

    Masahiko Chujo, Kaijun Niu, Haruki Momma, Yoritoshi Kobayashi, Lei Guan, Mika Sato, Hui Guo, Atsushi Otomo, Yufei Cui, Hiroko Tadaura, Tatsunori Saito, Ryoichi Nagatomi

    Japanese Journal of Physical Fitness and Sports Medicine 63 (4) 383-389 2014

    Publisher: Japanese Society of Physical Fitness and Sports Medicine

    DOI: 10.7600/jspfsm.63.383  

    ISSN: 0039-906X

    eISSN: 1881-4751

  117. 慢性的ストレス下における乳酸菌摂取が骨格筋の損傷・再生過程におよぼす効果

    松生 香里, 田畑 泉, 永富 良一

    体力科学 62 (6) 534-534 2013/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  118. 運動後の脳活動と感情の変化に関する考察

    藤本 敏彦, 永松 俊哉, 泉水 宏臣, 石井 賢治, 中原 雄一, 千葉 登, 永富 良一

    体力科学 62 (6) 543-543 2013/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  119. 東日本大震災発生前後の握力レベルおよびその変化量と心的外傷後ストレス障害の関連 仙台卸商研究

    門間 陽樹, 牛 凱軍, 小林 順敏, 黄 総, 永富 良一

    体力科学 62 (6) 555-555 2013/12

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.62.555  

    ISSN: 0039-906X

  120. Phd2遺伝子欠損マウスを用いた低酸素・高所トレーニングの効果の検討

    布宮 亜樹, 申 俊哲, 北嶋 康雄, 段 孝, 宮田 敏男, 永富 良一

    体力科学 62 (6) 567-567 2013/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  121. 簡便な質問紙による健康行動と健康状態の関連調査 調査結果のまとめ

    馬島 敏郎, 久和 彰江, 永富 良一, 仲村 健二郎

    体力科学 62 (6) 574-574 2013/12

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.62.574  

    ISSN: 0039-906X

  122. PHD2欠損マウスにおける骨格筋再生研究(The study of skeletal muscle regeneration in PHD2 deficiency mice)

    申 俊哲, 布宮 亜樹, 北嶋 康雄, 永富 良一, 宮田 敏男, 段 孝

    体力科学 62 (6) 578-578 2013/12

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.62.578  

    ISSN: 0039-906X

  123. 成人男性における血清アディポネクチン濃度と骨格筋機能の関連 仙台卸商研究

    黄 聡, 牛 凱軍, 門間 陽樹, 小林 順敏, 関 磊, 永富 良一

    体力科学 62 (6) 579-579 2013/12

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.62.579  

    ISSN: 0039-906X

  124. 同じ体格(BMI)でも心肺体力の低い者は内臓脂肪が多いか?

    井本 貴之, 村中 愛紗, 木田 明, 門間 陽樹, 永富 良一, 横地 隆

    体力科学 62 (6) 583-583 2013/12

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.62.583  

    ISSN: 0039-906X

  125. 歩行パラメータの変化に伴う酸素摂取量の変動

    藤原 誠助, 門間 陽樹, 石井 賢治, 今井 雪輝, 長名 シオン, 永富 良一

    体力科学 62 (6) 605-605 2013/12

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.62.605  

    ISSN: 0039-906X

  126. 日本の運動疫学コホート 仙台卸商研究

    門間 陽樹, 牛 凱軍, 永富 良一

    運動疫学研究: Research in Exercise Epidemiology 15 (2) 91-100 2013/10

    Publisher: 日本運動疫学会

    ISSN: 1347-5827

    eISSN: 2434-2017

  127. 中強度運動による自覚的運動強度の違いが青年期の遂行機能に及ぼす影響

    曽我 啓史, 宍戸 隆之, 永富 良一

    体力科学 62 (5) 437-437 2013/10

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  128. 薬物治療のほかにすべきこと 生活習慣の見直しとストレス解消のすすめ 運動時の免疫系・自律神経系の変化とその意義

    永富 良一

    皮膚の科学 12 (Suppl.20) 13-18 2013/10

    Publisher: 日本皮膚科学会-大阪地方会・京滋地方会

    DOI: 10.11340/skinresearch.12.13  

    ISSN: 1347-1813

    eISSN: 1883-9614

  129. 東日本大震災の被災地における運動教室の効果

    遠又 靖丈, 佐藤 紀子, 小暮 真奈, 須藤 彰子, 渡邉 崇, 杉山 賢明, 菅原 由美, 柿崎 真沙子, 鈴木 玲子, 永富 良一, 辻 一郎

    東北公衆衛生学会誌 (62) 37-37 2013/07

    Publisher: 東北公衆衛生学会

    ISSN: 0915-549X

  130. 健康成人男性における可溶性糖化最終産物受容体と炎症に関する横断研究

    大久 朋子, 門間 陽樹, 永富 良一

    日本動脈硬化学会総会プログラム・抄録集 45回 295-295 2013/06

    Publisher: (一社)日本動脈硬化学会

    ISSN: 1347-7099

  131. Effect Of OLL 1073R-1 Yogurt Intake On NK Cell Receptors During Intense Training

    Masatoshi Suzui, Kazuyoshi Takeda, Ryoichi Nagatomi, Hideo Yagita, Ko Okumura, Shuji Ikegami, Hiroyuki Ito, Pang N. Shek, Roy J. Shephard

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 45 (5) 469-469 2013/05

    ISSN: 0195-9131

    eISSN: 1530-0315

  132. Negative Association Between Serum Adiponectin Levels And Grip Strength In Adults

    Cong Huang, Kaijun Niu, Haruki Momma, Yoritoshi Kobayashi, Lei Guan, Masahiro Chujo, Atsushi Otomo, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 45 (5) 257-257 2013/05

    ISSN: 0195-9131

    eISSN: 1530-0315

  133. 東日本大震災における心的外傷後ストレス障害の災害発生前危険因子 仙台卸商研究

    門間 陽樹, 牛 凱軍, 小林 順敏, 関 磊, 黄 聡, 大友 篤, 永富 良一

    運動疫学研究: Research in Exercise Epidemiology 15 (1) 44-44 2013/03

    Publisher: 日本運動疫学会

    ISSN: 1347-5827

  134. 体力科学におけるレギュラトリーサイエンス

    永富 良一

    体力科学 62 (1) 15-15 2013/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.62.15  

    ISSN: 0039-906X

  135. がんと身体活動 今わかっている事いない事、今できる事できない事 身体活動とがんに関する実験的研究

    永富 良一

    体力科学 62 (1) 32-33 2013/02

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  136. 宮城県における東日本大震災被災者の健康状態等に関する調査 被災地高齢者の生活機能の推移:石巻市雄勝地区・牡鹿地区の実態

    辻一郎, 遠又靖丈, 中原篤史, 佐藤紀子, 柿崎真沙子, 高橋英子, 曽根稔雅, 福地成, 松尾兼幸, 周婉てい, 渡邉崇, 杉山賢明, 本蔵賢治, 小暮真奈, 押谷仁, 平野かよ子, 松岡洋夫, 八重樫伸生, 永富良一, 井樋栄二, 南優子, 佐々木啓一, 小坂健, 粟田主一

    宮城県における東日本大震災被災者の健康状態等に関する調査 平成24年度総括・分担研究報告書 96-102 2013

  137. 宮城県における東日本大震災被災者の健康状態等に関する調査 被災者の生活習慣の変化とその影響に関する検討

    平野かよ子, 菅原由美, 辻一郎, 中原篤史, 佐藤紀子, 柿崎真沙子, 高橋英子, 曽根稔雅, 福地成, 遠又靖丈, 松尾兼幸, 周婉てい, 渡邉崇, 杉山賢明, 本蔵賢治, 小暮真奈, 押谷仁, 八重樫伸生, 永富良一, 井樋栄二, 南優子, 佐々木啓一, 小坂健

    宮城県における東日本大震災被災者の健康状態等に関する調査 平成24年度総括・分担研究報告書 32-38 2013

  138. 宮城県における東日本大震災被災者の健康状態等に関する調査 母子保健の影響に関する検討

    八重樫伸生, 辻一郎, 中原篤史, 佐藤紀子, 柿崎真沙子, 高橋英子, 曽根稔雅, 福地成, 遠又靖丈, 菅原由美, 松尾兼幸, 周婉てい, 渡邉崇, 杉山賢明, 本蔵賢治, 小暮真奈, 平野かよ子, 松岡洋夫, 永富良一, 南優子, 佐々木啓一, 小坂健

    宮城県における東日本大震災被災者の健康状態等に関する調査 平成24年度総括・分担研究報告書 48-85 2013

  139. 宮城県における東日本大震災被災者の健康状態等に関する調査 東日本大震災被災地域における運動教室型保健サービスの概要

    永富良一, 佐藤紀子, 遠又靖丈, 小暮真奈, 青木眸, 今井雪輝

    宮城県における東日本大震災被災者の健康状態等に関する調査 平成24年度総括・分担研究報告書 86-92 2013

  140. 骨格筋廃用性萎縮の再荷重に伴う回復過程に及ぼす腸内細菌の影響

    長野 雄太, 松生 香里, 永富 良一

    体力科学 61 (6) 587-587 2012/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  141. 異なる歩行速度における歩幅変化に伴う酸素摂取量の変動

    藤原 誠助, 門間 陽樹, 石井 賢治, 今井 雪輝, 永富 良一

    体力科学 61 (6) 624-624 2012/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  142. 運動中および運動後の骨格筋糖取り込みの画像化

    藤本 敏彦, 永松 俊哉, 泉水 宏臣, 権藤 雄一, 石井 賢治, 千葉 登, 菊地 篤, 藤原 誠助, 永富 良一

    体力科学 61 (6) 631-631 2012/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  143. 東日本大震災の被災地域における住民の身体活動量と気分・不安症状の関連

    須藤 彰子, 今井 雪輝, 青木 眸, 遠又 靖丈, 辻 一郎, 永富 良一

    体力科学 61 (6) 705-705 2012/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  144. 勤労者集団の日常歩行とメタボリックシンドロームの関連性 仙台卸商研究

    小林 順敏, 牛 凱軍, 門間 陽樹, 永富 良一

    体力科学 61 (6) 706-706 2012/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  145. 心肺体力とメタボリックシンドロームとの関連 内臓肥満を考慮した3年間の縦断的検討

    井本 貴之, 村中 愛紗, 別所 祐次, 宮崎 芳明, 門間 陽樹, 永富 良一, 横地 隆

    体力科学 61 (6) 708-708 2012/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  146. 東日本大震災における心的外傷後ストレス障害の危険因子 災害発生前からの予測を目指して

    門間 陽樹, 牛 凱軍, 小林 順敏, 関 磊, 黄 聡, 大友 篤, 永富 良一

    体力科学 61 (6) 710-710 2012/12

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.61.710  

    ISSN: 0039-906X

  147. P-048 健常人の口腔カンジダ属真菌保菌に関する調査(一般演題(ポスター発表),生態と進化から考える医真菌学)

    馬島 敏郎, 久和 彰江, 永富 良一, 仲村 健二郎

    日本医真菌学会総会プログラム抄録集 53 75-75 2012/11/10

    Publisher: 一般社団法人日本医真菌学会

  148. 日常身体活動における最頻値歩調がエネルギーの効率性に与える影響 1週間の歩調の最頻値を基準とした音刺激同期歩行のエネルギー効率の分析

    倉島 研, 永富 良一

    体力科学 61 (5) 514-514 2012/10

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  149. 体力向上のための運動プログラム 運動プログラム作成上のポイント

    永富 良一

    総合リハビリテーション 40 (9) 1257-1259 2012/09

    Publisher: (株)医学書院

    DOI: 10.11477/mf.1552102674  

    ISSN: 0386-9822

    eISSN: 1882-1340

  150. Association Of Depressive Symptoms With Exercise Motivation Among Japanese Workers

    Tastunori Saito, Kaijun Niu, Yoritoshi Kobayashi, Haruki Momma, Lei Guan, Mika Sato, Hui Guo, Masahiko Chujo, Atushi Ohtomo, Yufei Cui, Hiroko Tadaura, Ryoichi Nagatomi

    JOURNAL OF GENERAL INTERNAL MEDICINE 27 326-327 2012/07

    ISSN: 0884-8734

    eISSN: 1525-1497

  151. The association of C-Reactive Protein Level with Muscle Strength in Japanese Adult Men

    Lei Guan, Kaijun Niu, Yoritoshi Kobayashi, Haruki Momma, Mika Sato, Hui Guo, Masahiko Chujo, Atsushi Otomo, Cui Yufei, Hiroko Tadaura, Tatsunori Saitoh, Ryoichi Nagatomi

    JOURNAL OF GENERAL INTERNAL MEDICINE 27 579-579 2012/07

    ISSN: 0884-8734

    eISSN: 1525-1497

  152. 東北大学地域保健支援センター活動報告

    中原 篤史, 佐藤 眞理, 佐藤 紀子, 渡邉 崇, 柿崎 真沙子, 遠又 靖丈, 高橋 英子, 菅原 由美, 曽根 稔雅, 周 婉てい, 小坂 健, 福地 成, 松岡 洋夫, 永富 良一, 八重樫 伸生, 南 優子, 平野 かよ子, 押谷 仁, 辻 一郎

    東北公衆衛生学会誌 (61) 48-48 2012/07

    Publisher: 東北公衆衛生学会

    ISSN: 0915-549X

  153. 睡眠時間と質が慢性の痛みに及ぼす影響 仙台卸商研究

    大友 篤, 伊達 久, 永富 良一

    日本ペインクリニック学会誌 19 (3) 359-359 2012/06

    Publisher: (一社)日本ペインクリニック学会

    ISSN: 1340-4903

  154. Effect of Branched-chain Amino Acids Supplementation on Moderate Exercise Induced Changes In Circulating Lymphocyte Subsets

    Kaori Matsuo, Xiumin Zhang, Farmawati Arta, Jiro Kikuchi, Shizuka Ogawa, Akira Motokawa, Izumi Tabata, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 44 909-909 2012/05

    ISSN: 0195-9131

  155. The Association Of C-reactive Protein Level With Muscle Strength In Japanese Adult

    Lei Guan, Kaijun Niu, Yoritoshi Kobayashi, Haruki Momma, Hui Guo, Masahiko Chujo, Atsushi Otomo, Yufei Cui, Cong Huang, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 44 541-541 2012/05

    ISSN: 0195-9131

    eISSN: 1530-0315

  156. Association of Japanese dietary pattern with serum adiponectin concentration in Japanese adult men

    H. Guo, K. Niu, H. Monma, Y. Kobayashi, L. Guan, M. Sato, D. Minamishima, R. Nagatomi

    Nutrition, Metabolism and Cardiovascular Diseases 22 (3) 277-284 2012/03

    DOI: 10.1016/j.numecd.2010.06.006  

    ISSN: 0939-4753

  157. レーザースペックルフローグラフィーLSFG-NAVI(non-mydriaticタイプ)の再現性

    相澤 奈帆子, 國方 彦志, 新田 文彦, 志賀 由己浩, 永富 良一, 牛 凱群, 中澤 徹

    日本眼科学会雑誌 116 (臨増) 304-304 2012/03

    Publisher: (公財)日本眼科学会

    ISSN: 0029-0203

  158. 健常人でのレーザースペックル(無散瞳タイプ)による眼循環血流の波形解析と年齢の検討

    新田 文彦, 國方 彦志, 永富 良一, 牛 凱軍, 玉井 洋, 阿部 俊明, 中澤 徹

    日本眼科学会雑誌 116 (臨増) 343-343 2012/03

    Publisher: (公財)日本眼科学会

    ISSN: 0029-0203

  159. 骨格筋の損傷・再生制御機構の解明

    永富 良一, 北嶋 康雄, 長野 雄太, 神谷 卓真, 申 俊哲, 布宮 亜樹, 川岡 臣昭, 松生 香里, 小野 悠介

    ナノ医工学年報 5 (1) 75-77 2012/03

    Publisher: 東北大学グローバルCOEプログラム「新世紀世界の成長焦点に築くナノ医工学拠点」

    ISSN: 1882-4692

  160. 東北大学地域保健支援センターの活動報告

    坪谷 透, 佐藤 眞理, 柿崎 真沙子, 永井 雅人, 遠又 靖丈, 渡邉 崇, 周 婉てい, 菅原 由美, 丹治 史也, 星 玲奈, 金村 政輝, 平野 かよ子, 押谷 仁, 松岡 洋夫, 八重樫 伸生, 永富 良一, 南 優子, 佐々木 啓一, 辻 一郎

    宮城県公衆衛生学会会誌 (44) 12-12 2012/03

    Publisher: 宮城県公衆衛生学会

    ISSN: 0912-747X

  161. 東日本大震災の被災地における運動・栄養プログラムの実施 中間報告

    遠又 靖丈, 今井 雪輝, 青木 眸, 須藤 彰子, 佐藤 眞理, 坪谷 透, 渡邉 崇, 柿崎 真沙子, 永富 良一, 南 優子, 辻 一郎, 鈴木 玲子, 鎌田 由香, 三原 法子

    宮城県公衆衛生学会会誌 (44) 14-14 2012/03

    Publisher: 宮城県公衆衛生学会

    ISSN: 0912-747X

  162. 身体活動と慢性炎症

    永富 良一

    体力科学 61 (1) 8-9 2012/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.61.8  

    ISSN: 0039-906X

    eISSN: 1881-4751

  163. 震災時における運動(身体活動)に関する支援活動 被災地健康運動支援情報ネットワーク(UNDA)の活動

    永富 良一

    体力科学 61 (1) 12-12 2012/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.61.12  

    ISSN: 0039-906X

  164. 第一回宮城県東日本大震災被災者健康診査:中間報告

    佐藤眞理, 柿崎真沙子, 坪谷透, 渡邊崇, 遠又靖丈, 高橋英子, 永井雅人, 菅原由美, CHOU Wan‐Ting, 丹治史也, 星玲奈, 曽根稔雅, 松尾兼幸, 松岡洋夫, 永富良一, 八重樫伸生, 南優子, 平野かよ子, 押谷仁, 辻一郎, 柿崎真沙子, 坪谷透, 渡邊崇, 遠又靖丈, 高橋英子, 永井雅人, 菅原由美, CHOU Wan‐Ting, 丹治史也, 星玲奈, 曽根稔雅, 松尾兼幸, 松岡洋夫, 永富良一, 八重樫伸生, 南優子, 押谷仁, 辻一郎

    J Epidemiol 22 (Supplement 1) 73 2012/01/26

    ISSN: 0917-5040

  165. 骨格筋特異的プロテアソーム機能不全は筋萎縮ならびに異常タンパク質の蓄積を引き起こす

    北嶋康雄, 鈴木直輝, 田代善崇, 割田仁, 加藤昌昭, 竪山真規, 安藤里紗, 井泉瑠美子, 山崎真弥, 阿部学, 崎村建司, 伊東秀文, 漆谷真, 永富良一, 高橋良輔, 青木正志

    日本分子生物学会年会プログラム・要旨集(Web) 35th 1W9I-8 (WEB ONLY) 2012

  166. Effects of exercise and food restriction in the early growing stage on changes in body fat and lean body mass (LBM) during the adolescence to middle-aged stage in OLETF rats: A study using X-ray CT

    Masato Suzuki

    Japanese Journal of Physical Fitness and Sports Medicine 61 (5) 509-512 2012

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.61.509  

    ISSN: 0039-906X

  167. 【認知症学 下-その解明と治療の最新知見-】 臨床編 生活習慣病における認知症予防 運動による認知症予防

    永富 良一

    日本臨床 69 (増刊10 認知症学(下)) 207-211 2011/12

    Publisher: (株)日本臨床社

    ISSN: 0047-1852

  168. 成人男性において皮膚糖化最終産物の蓄積は踵骨骨強度と負の関連がある

    門間 陽樹, 牛 凱軍, 小林 順敏, 関 磊, 佐藤 美加, 郭 輝, 中條 雅彦, 大友 篤, 崔 宇飛, 只浦 寛子, 齊藤 辰典, 森 建文, 宮田 敏男, 永富 良一

    体力科学 60 (6) 637-637 2011/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  169. 簡単な質問紙による健康行動と健康状態の関連(3)

    馬島 敏郎, 仲村 健二郎, 久和 彰江, 永富 良一

    体力科学 60 (6) 796-796 2011/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  170. 高齢者疫学調査による緑茶摂取と夜間頻尿との関連

    宮里 実, 中川 晴夫, 牛 凱軍, 泉 秀明, 川守田 直樹, 海法 康裕, 寶澤 篤, 永富 良一, 辻 一郎, 荒井 陽一

    日本排尿機能学会誌 22 (2) 336-336 2011/12

    Publisher: (一社)日本排尿機能学会

    ISSN: 1347-6513

  171. 腰部身体加速度を用いた歩行速度・歩幅推定法 ウォーキング及びノルディクウォーキング

    鈴木 明宏, 石井 賢治, 永富 良一

    生体医工学 49 (6) 957-961 2011/12

    Publisher: 日本生体医工学会

    DOI: 10.11239/jsmbe.49.957  

    ISSN: 1347-443X

    eISSN: 1881-4379

  172. INFLUENCE OF PERCENT BODY FAT WITH AND WITHOUT WATER IN BIOELECTRICAL IMPEDANCE ANALYSIS

    Atsuko Satoh, Sangun Lee, Aiko Hatakeyama, Kazuo Ishida, Kazuko Menzawa, Ryoichi Nagatomi

    JAPANESE JOURNAL OF PHYSICAL FITNESS AND SPORTS MEDICINE 60 (5) 483-492 2011/10

    DOI: 10.7600/jspfsm.60.483  

    ISSN: 0039-906X

    eISSN: 1881-4751

  173. 歯間清掃用具(デンタルフロス等)の使用頻度とメタボリックシンドロームとの関連性

    黒川 悦子, 小林 順敏, 大内 英利子, 庄司 由美, 牛 凱軍, 永富 良一, 橋本 和夫

    日本公衆衛生学会総会抄録集 70回 185-185 2011/10

    Publisher: 日本公衆衛生学会

    ISSN: 1347-8060

  174. 飲酒頻度および飲酒量と風邪の罹患頻度の関連 仙台卸商研究

    大内 英利子, 牛 凱軍, 小林 順敏, 門間 陽樹, 永富 良一

    日本公衆衛生学会総会抄録集 70回 472-472 2011/10

    Publisher: 日本公衆衛生学会

    ISSN: 1347-8060

  175. 高齢者疫学調査による緑茶摂取と夜間頻尿との関連 緑茶摂取は夜間頻尿を増悪させるか、改善させるか

    宮里 実, 中川 晴夫, 牛 凱軍, 泉 秀明, 川守田 直樹, 海法 康裕, 寶澤 篤, 永富 良一, 辻 一郎, 荒井 陽一

    日本排尿機能学会誌 22 (1) 166-166 2011/09

    Publisher: (一社)日本排尿機能学会

    ISSN: 1347-6513

  176. Association Of Depressive Symptoms With Exercise Motivation Among Japanese Workers

    Tastunori Saito, Kaijun Niu, Yoritoshi Kobayashi, Haruki Momma, Lei Guan, Mika Sato, Hui Guo, Masahiko Chujo, Atushi Ohtomo, Yufei Cui, Hiroko Tadaura, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 43 (5) 326-327 2011/05

    ISSN: 0195-9131

    eISSN: 1530-0315

  177. Skin Advanced Glycation End Product Accumulation and Muscle Strength and Bone Quality among Adult Men

    Haruki Momma, Kaijun Niu, Yoritoshi Kobayashi, Lei Guan, Mika Sato, Hui Guo, Masahiko Chujo, Atsushi Otomo, Cui Yufei, Hiroko Tadaura, Tatsunori Saito, Takefumi Mori, Toshio Miyata, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 43 (5) 783-783 2011/05

    ISSN: 0195-9131

    eISSN: 1530-0315

  178. Association Between Oral Health Behaviours And The Metabolic Syndrome In Japanese Adult

    Yoritoshi Kobayashi, Kaijun Niu, Haruki Momma, Lei Guan, Mika Sato, Hui Guo, Masahiko Chujyou, Atsushi Otomo, Cui Yufei, Hiroko Tadaura, Tatsunori Saito, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 43 (5) 790-790 2011/05

    ISSN: 0195-9131

    eISSN: 1530-0315

  179. The association of C-Reactive Protein Level with Muscle Strength in Japanese Adult Men

    Lei Guan, Kaijun Niu, Yoritoshi Kobayashi, Haruki Momma, Mika Sato, Hui Guo, Masahiko Chujo, Atsushi Otomo, Cui Yufei, Hiroko Tadaura, Tatsunori Saitoh, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 43 (5) 579-579 2011/05

    ISSN: 0195-9131

    eISSN: 1530-0315

  180. 【疫学 健康問題の最近の話題と今後の展望】 職域における検討 仙台卸商研究

    永富 良一

    保健の科学 53 (4) 230-236 2011/04

    Publisher: (株)杏林書院

    ISSN: 0018-3342

  181. 高齢者疫学調査による緑茶摂取と夜間頻尿との関連 緑茶摂取は夜間頻尿を増悪させるか、改善させるか

    宮里 実, 中川 晴夫, 牛 凱軍, 泉 秀明, 川守田 直樹, 海法 康裕, 寶澤 篤, 永富 良一, 辻 一郎, 荒井 陽一

    日本泌尿器科学会雑誌 102 (2) 428-428 2011/03

    Publisher: (一社)日本泌尿器科学会

    DOI: 10.5980/jpnjurol.102.428_3  

    ISSN: 0021-5287

  182. 骨格筋の損傷・再生制御機構の解明

    永富 良一, 川岡 臣昭, 松生 香里, 小野 悠介

    ナノ医工学年報 4 (1) 71-72 2011/03

    Publisher: 東北大学グローバルCOEプログラム「新世紀世界の成長焦点に築くナノ医工学拠点」

    ISSN: 1882-4692

  183. がん抑制遺伝子p53類似遺伝子p51/63の時間的発現制御による骨格筋分化の制御

    小川 静香, 井川 俊太郎, 永富 良一

    体力科学 59 (6) 602-602 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  184. 骨格筋の損傷・再生過程におけるプロバイオティクス(Lactobacillus casei)摂取の効果

    松生 香里, 藤田 基生, 田畑 泉, 永富 良一

    体力科学 59 (6) 604-604 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  185. ローヤルゼリーの高齢マウスの筋衛星細胞の機能と増殖能への影響

    牛 凱軍, 郭 輝, 崔 宇飛, 小林 順敏, 永富 良一

    体力科学 59 (6) 640-640 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  186. イソフラボンの摂取量と睡眠の関連

    崔 宇飛, 牛 凱軍, 小林 順敏, 門間 陽樹, 関 磊, 佐藤 美加, 郭 輝, 中條 雅彦, 大友 篤, 只浦 寛子, 齋藤 辰典, 水野 康, 永富 良一

    体力科学 59 (6) 648-648 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  187. 成人男性における最終糖化産物と筋力の関係 仙台卸商研究

    門間 陽樹, 牛 凱軍, 小林 順敏, 関 磊, 佐藤 美加, 郭 輝, 中條 雅彦, 大友 篤, 崔 宇飛, 只浦 寛子, 齊藤 辰典, 森 建文, 宮田 敏男, 永富 良一

    体力科学 59 (6) 649-649 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  188. 勤労者男性における筋力と抑うつ傾向との関連 仙台卸商研究

    齊藤 辰典, 牛 凱軍, 小林 順敏, 門間 陽樹, 関 磊, 佐藤 美加, 郭 輝, 中条 雅彦, 大友 篤, 崔 宇飛, 只浦 寛子, 永富 良一

    体力科学 59 (6) 650-650 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  189. 日本人中年男性におけるC反応性蛋白と筋力との関連 追跡研究(仙台卸商研究)

    関 磊, 牛 凱軍, 小林 順敏, 門間 陽樹, 佐藤 美加, 郭 輝, 中條 雅彦, 大友 篤, 崔 宇飛, 只浦 寛子, 齋藤 辰典, 永富 良一

    体力科学 59 (6) 650-650 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  190. 勤労者男性集団のコーヒー摂取頻度と脚伸展力の関連性 仙台卸商研究

    中條 雅彦, 小林 順敏, 牛 凱軍, 門間 陽樹, 関 磊, 佐藤 美加, 郭 輝, 大友 篤, 崔 宇飛, 只浦 寛子, 齋藤 辰典, 永富 良一

    体力科学 59 (6) 651-651 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  191. 勤労者集団の歯磨き習慣とメタボリックシンドロームの関連性 仙台卸商研究

    小林 順敏, 牛 凱軍, 門間 陽樹, 関 磊, 佐藤 美加, 郭 輝, 中條 雅彦, 大友 篤, 崔 宇飛, 只浦 寛子, 齋藤 辰典, 永富 良一

    体力科学 59 (6) 651-651 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  192. 培養繊維芽細胞の抗ライノウイルス機構が及ぼすAMPK活性化の効果

    青天目 州晶, 永富 良一

    体力科学 59 (6) 712-712 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  193. 早朝ジョギングを行っている小学生の運動強度とSIgAとの関係

    北嶋 康雄, 桧垣 靖樹, 森村 和浩, 進藤 宗洋, 田中 宏暁, 永富 良一, 清永 明

    体力科学 59 (6) 717-717 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  194. ハンドボール選手の末梢神経評価に関する研究

    榊原 直樹, 渡邉 恒夫, 杉森 弘幸, 藪本 保, 永富 良一, 松岡 敏男

    体力科学 59 (6) 746-746 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  195. 日常身体活動時の歩行速度分布と健康度の関連 糖尿病患者を対象として

    倉島 研, 石井 賢治, 鈴木 明宏, 永富 良一

    体力科学 59 (6) 815-815 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  196. II型糖尿病患者の日常における行動継続時間の意義の検討

    石井 賢治, 倉島 研, 鈴木 明宏, 永富 良一

    体力科学 59 (6) 830-830 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  197. 日常生活における歩行時消費エネルギー推定法

    鈴木 明宏, 石井 賢治, 倉島 研, 張 秀敏, 奥津 光晴, 山口 英峰, 永富 良一

    体力科学 59 (6) 834-834 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  198. 簡便な質問紙による健康行動と健康状態の関連(2)

    馬島 敏郎, 仲村 健二郎, 久和 彰子, 永富 良一

    体力科学 59 (6) 834-834 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  199. 勤労者における睡眠とメタボリックシンドロームの関係 仙台卸商研究

    水野 康, 牛 凱軍, 小林 順敏, 門間 陽樹, 関 磊, 佐藤 美加, 郭 輝, 中条 雅彦, 大友 篤, 崔 宇飛, 只浦 寛子, 斉藤 辰典, 永富 良一

    体力科学 59 (6) 841-841 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  200. 勤労者における痛みと睡眠の関係

    大友 篤, 牛 凱軍, 小林 順敏, 門間 陽樹, 関 磊, 佐藤 美加, 郭 輝, 中條 雅彦, 崔 宇飛, 只浦 寛子, 斉藤 辰典, 水野 康, 永富 良一

    体力科学 59 (6) 844-844 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  201. ヒトにおける中強度運動後の脳糖取り込みの変化

    藤本 敏彦, 泉水 宏臣, 権藤 雄一, 千葉 登, 石井 賢治, 永松 俊哉, 永富 良一

    体力科学 59 (6) 865-865 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  202. ペダリング運動時における運動強度の違いによる大腿四頭筋の活動様式の変化

    権藤 雄一, 泉水 宏臣, 石井 賢治, 千葉 登, 永富 良一, 藤本 敏彦

    体力科学 59 (6) 865-865 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  203. ノルディックウォーキングにおける合成重心点変位の特徴

    佐藤 啓壮, 永富 良一

    体力科学 59 (6) 907-907 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  204. 精神科病院における長期入院患者に対する運動介入について

    小鴨 恭子, 永富 良一, 上田 雅道

    体力科学 59 (6) 926-926 2010/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  205. 末梢血リンパ球・好中球比率を指標とした選手のコンディショニング 女子中長距離選手の例

    松生 香里, 久保田 眞由美, 佐々木 弘志, 永富 良一

    日本トレーニング科学会 23回 72-72 2010/12

    Publisher: 日本トレーニング科学会

  206. 最新テクノロジーとスポーツ医学の発展と課題 加速度センサー技術の活用

    永富 良一

    日本臨床スポーツ医学会誌 18 (4) S69-S69 2010/10

    Publisher: (一社)日本臨床スポーツ医学会

    ISSN: 1346-4159

  207. 地域に求められる保険薬局の機能とは エビデンスに基づいた健康予防の指導と相談

    富永 敦子, 鳥山 貴弘, 一條 宏, 永富 良一, 久野 譜也

    日本薬剤師会学術大会講演要旨集 43回 346-346 2010/10

    Publisher: (公社)日本薬剤師会

  208. 薬局を拠点とした運動と食事の行動変容プログラムの体力と腹囲に対する効果の検証

    菅 洋子, 牛 凱軍, 佐藤 広徳, 久野 譜也, 永富 良一

    日本公衆衛生学会総会抄録集 69回 219-219 2010/10

    Publisher: 日本公衆衛生学会

    ISSN: 1347-8060

  209. IMPACT OF NOCTURIA ON FRACTURES AND MORTALITY IN OLDER POPULATION: CORRELATES WITH THE NIGHT-TIME FREQUENCY?

    H. Nakagawa, K. Niu, A. Hozawa, Y. Kaiho, Y. Ikeda, R. Imanishi, M. Miyazato, R. Nagatomi, Tsuji, I, Y. Arai

    INTERNATIONAL UROGYNECOLOGY JOURNAL 21 S246-S248 2010/08

    ISSN: 0937-3462

  210. 日本人成人男性における脚伸展筋力とメタボリックシンドロームに関する横断的研究 仙台卸商研究

    南島 大輔, 牛 凱軍, 門間 陽樹, 小林 順敏, 関 磊, 佐藤 美加, 郭 輝, 石井 賢治, 永富 良一

    体力科学 59 (4) 349-356 2010/08

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.59.349  

    ISSN: 0039-906X

    eISSN: 1881-4751

  211. 有料老人ホーム入居者の総合的機能の現状と変化の要因 3年間の前向きコホート研究から

    牛 凱軍, 永富 良一

    日本老年医学会雑誌 47 (4) 350-351 2010/07

    Publisher: (一社)日本老年医学会

    ISSN: 0300-9173

  212. 上気道感染症ウイルス(ライノウイルス)の感受性と運動

    永富 良一

    デサントスポーツ科学 31 3-11 2010/06

    Publisher: (公財)石本記念デサントスポーツ科学振興財団

    ISSN: 0285-5739

    eISSN: 2758-4429

  213. Commensal bacteria are required for the regeneration of damaged skeletal muscle

    Kaori Matsuo, Motoo Fujita, Ryoichi Nagatomi

    FASEB JOURNAL 24 2010/04

    ISSN: 0892-6638

  214. 高齢者の夜間頻尿の有無とその後の入院日数との関連について

    中川 晴夫, 海法 康裕, 池田 義弘, 寶澤 篤, 牛 凱群, 永富 良一, 辻 一郎, 荒井 陽一

    泌尿器外科 23 (臨増) 479-479 2010/03

    Publisher: 医学図書出版(株)

    ISSN: 0914-6180

  215. AMP活性化プロテインキナーゼ活性化と悪性中皮腫

    牛 凱軍, 海老原 覚, 浅田 成紀, 矢満田 慎介, 岡崎 達馬, 永富 良一, 荒井 啓行

    日本呼吸器学会雑誌 48 (増刊) 251-251 2010/03

    Publisher: (一社)日本呼吸器学会

    ISSN: 1343-3490

  216. 高齢者の夜間排尿回数と死亡率との関連 高齢者の疫学調査からの5年間の前向きコホートによる解析

    中川 晴夫, 海法 康裕, 池田 義弘, 牛 凱軍, 寶沢 篤, 永富 良一, 辻 一郎, 荒井 陽一

    日本泌尿器科学会雑誌 101 (2) 227-227 2010/02

    Publisher: (一社)日本泌尿器科学会

    DOI: 10.5980/jpnjurol.101.227_2  

    ISSN: 0021-5287

  217. The Myogenesis 骨格筋の発生・分化・再生・適応の分子機構 筋サテライト細胞の細胞生物学

    小野 悠介, 永富 良一, Zammit Peter S

    体力科学 59 (1) 25-25 2010/02

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  218. IMPACT OF NOCTURIA ON FRACTURES AND MORTALITY IN OLDER POPULATION: CORRELATES WITH THE NIGHT-TIME FREQUENCY?

    H. Nakagawa, K. Niu, A. Hozawa, Y. Kaiho, Y. Ikeda, R. Imanishi, M. Miyazato, R. Nagatomi, Tsuji, I, Y. Arai

    NEUROUROLOGY AND URODYNAMICS 29 (6) 1050-1052 2010

    ISSN: 0733-2467

  219. Impact of physical activity and performance on medical care costs among the Japanese elderly

    Yang G, Niu K, Fujita K, Hozawa A, Ohmori-Matsuda K, Kuriyama S, Nakaya N, Ebihara S, Okazaki T, Guo H, Miura C, Takahashi H, Arai H, Tsuji I, Nagatomi R

    Geriatr Gerontol Int 00 (00) 000-000 2010

    DOI: 10.1111/j.1447-0594.2010.00651.x.  

  220. Prevention of decline in subjective physical functioning of older people by regular participation in a community based exercise group (Japanese)

    Gotou T, Niu K, Nagatomi R

    Nippon Ronen Igakkai Zasshi 00 (00) 000-000 2010

  221. Prevention of decline in subjectively perceived physical function of the elderly by regular participation in a community-based exercise group

    Tomomi Gotou, Kaijun Niu, Ryoichi Nagatomi

    Japanese Journal of Geriatrics 47 (6) 601-610 2010

    Publisher: (一社)日本老年医学会

    DOI: 10.3143/geriatrics.47.601  

    ISSN: 0300-9173

  222. 簡便な質問紙による健康行動と健康状態の関連

    馬島 敏郎, 仲村 健二郎, 久和 彰江, 永富 良一

    体力科学 58 (6) 795-795 2009/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  223. 老人ホーム向きの転倒骨折予防運動プログラム開発の研究 1年間のケースコントロール研究

    牛 凱軍, 永富 良一

    体力科学 58 (6) 805-805 2009/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  224. 脚伸展力とメタボリックシンドロームの関係 仙台卸商研究

    南島 大輔, 牛 凱軍, 門間 陽樹, 小林 順敏, 関 磊, 佐藤 美加, 郭 輝, 石井 賢治, 永富 良一

    体力科学 58 (6) 814-814 2009/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  225. 中年男性におけるC反応性蛋白と体力レベルとの関連 仙台卸商研究

    関 磊, 牛 凱軍, 門間 陽樹, 小林 順敏, 南島 大輔, 佐藤 美加, 郭 輝, 石井 賢治, 永富 良一

    体力科学 58 (6) 822-822 2009/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  226. 中年男性における日常的な高インパクト運動と音響的骨評価の関連 仙台卸商研究

    門間 陽樹, 牛 凱軍, 小林 順敏, 関 磊, 南島 大輔, 佐藤 美加, 郭 輝, 永富 良一

    体力科学 58 (6) 822-822 2009/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  227. 勤労者男性における運動意欲と抑うつ傾向との関連 仙台卸商研究

    齊藤 辰典, 牛 凱軍, 門間 陽樹, 小林 順敏, 関 磊, 南島 大輔, 佐藤 美加, 郭 輝, 永富 良一

    体力科学 58 (6) 824-824 2009/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  228. 勤労者における睡眠時間とメタボリックシンドロームの関係 仙台卸商研究

    佐藤 美加, 牛 凱軍, 門間 陽樹, 小林 順敏, 関 磊, 南島 大輔, 郭 輝, 永富 良一

    体力科学 58 (6) 824-824 2009/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  229. 歯磨き回数とメタボリックシンドロームの関連性 仙台卸商研究

    小林 順敏, 牛 凱軍, 門間 陽樹, 関 磊, 南島 大輔, 佐藤 美加, 郭 輝, 永富 良一

    体力科学 58 (6) 825-825 2009/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  230. 青年期学生の身体活動レベルと学業成績及び体力との関連

    宍戸 隆之, 牛 凱軍, 永富 良一

    体力科学 58 (6) 828-828 2009/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  231. 身体活動量とメタボリックシンドロームとの関連について 仙台卸商研究

    重川 敬三, 牛 凱軍, 門間 陽樹, 小林 順敏, 関 磊, 南島 大輔, 佐藤 美加, 郭 輝, 永富 良一

    体力科学 58 (6) 835-835 2009/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  232. 非鍛錬者の4日間自転車運動終了24時間後の局所脳活動変化

    千葉 登, 藤本 敏彦, 泉水 宏臣, 権藤 雄一, 永富 良一

    体力科学 58 (6) 878-878 2009/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  233. LPS刺激による腸管蠕動・腸管平滑筋の機能変化

    藤田 基生, 松生 香里, 永富 良一

    体力科学 58 (6) 888-888 2009/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  234. スポーツ選手のコンディショニング指標としての免疫 長距離選手のコンディションと末梢血好中球・リンパ球の変動

    松生 香里, 永富 良一

    Sysmex Journal 32 3-10 2009/12

    Publisher: シスメックス(株)学術本部

    ISSN: 0386-5509

  235. 骨格筋損傷後の再生過程における分化制御機構の解析

    永富 良一

    上原記念生命科学財団研究報告集 23 1-5 2009/12

    Publisher: (公財)上原記念生命科学財団

  236. 地域高齢者の自立した健康づくり運動の取り組み

    永富 良一

    体力科学 58 (5) 545-545 2009/10

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  237. 単純有酸素運動時と屋外運動時の脳活動

    藤本 敏彦, 石井 賢治, 永富 良一, 泉水 宏臣, 永松 俊哉, 権藤 雄一

    体力科学 58 (5) 548-548 2009/10

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  238. 腸管蠕動の低下・腸管平滑筋細胞の機能低下に関する基礎的検討

    藤田 基生, 松生 香里, 宮田 剛, 里見 進, 永富 良一

    外科と代謝・栄養 43 (3) 91-91 2009/06

    Publisher: 日本外科代謝栄養学会

    ISSN: 0389-5564

    eISSN: 2187-5154

  239. Bone exercise measurements in Japanese women: Sendai Bone Health Concept Study Peer-reviewed

    R. Heikkinen, H. Guo, R. Korpelainen, J. Uchimaru, K. Niu, S. Komatsu, R. Nagatomi, T. Jamasa

    BONE 44 S59-S59 2009/05

    DOI: 10.1016/j.bone.2009.01.020  

    ISSN: 8756-3282

    eISSN: 1873-2763

  240. Effect of office-based impact exercise on bone in premenopausal Japanese women: Sendai Bone Health Concept Study Peer-reviewed

    R. Nagatomi, K. Niu, J. Uchimaru, H. Guo, R. Korpelainen, R. Heikkinen, K. Sato, K. Kishimoto, A. Vainionpaeae, A. Sakai, S. Salo, E. Itoi, S. Komatsu, T. Jaemsae

    BONE 44 S111-S112 2009/05

    DOI: 10.1016/j.bone.2009.01.244  

    ISSN: 8756-3282

    eISSN: 1873-2763

  241. Back muscle strength is associated with bone mineral density change in healthy premenopausal women: Sendai bone health concept study

    K. N. Kishimoto, K. Niu, H. Guo, J. Uchimaru, K. Sato, R. Korpelainen, T. Jamsa, S. Komatsu, R. Nagatomi, E. Itoi

    BONE 44 S82-S82 2009/05

    DOI: 10.1016/j.bone.2009.01.183  

    ISSN: 8756-3282

    eISSN: 1873-2763

  242. 【高齢者のこころの健康と地域社会の創造】 運動機能向上事業からみた高齢者のこころの健康と地域社会の創造

    永富 良一

    老年精神医学雑誌 20 (5) 515-519 2009/05

    Publisher: (株)ワールドプランニング

    ISSN: 0915-6305

  243. 経頭蓋磁気刺激用コイルのパルス磁場強度測定装置の開発

    出江 紳一, 高木 敏行, 永富 良一, 大内田 裕, 中里 信和

    The Japanese Journal of Rehabilitation Medicine 46 (Suppl.) S260-S260 2009/05

    Publisher: (公社)日本リハビリテーション医学会

    ISSN: 1881-3526

  244. Experiments of WLAN based Activity Monitoring System for Real-time Simultaneous Utilization

    NAKAYAMA Hidehisa, TSUNODA Hiroshi, OHTA Kohei, SUZUKI Akihiro, NISHIYAMA Hiroki, NAGATOMI Ryoichi, HASHIMOTO Kazuo, WAIZUMI Yuji, KEENI Glenn MANSFIELD, NEMOTO Yoshiaki, KATO Nei

    IEICE technical report 109 (4) 1-6 2009/04/09

    Publisher: The Institute of Electronics, Information and Communication Engineers

    ISSN: 0913-5685

  245. 地域高齢者の転倒における側方リーチテストの有用性の検証

    曹 玲, 藤田 和樹, 大瀧 保明, Arif Muhammad, 永富 良一

    体力科学 58 (2) 209-217 2009/04

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.58.209  

    ISSN: 0039-906X

    eISSN: 1881-4751

  246. 【転倒の科学 高齢者の転倒を予防するには】 転倒予防プログラムにおける脱落者の特性

    永富 良一, 牛 凱軍, 小鴨 恭子

    保健の科学 51 (3) 191-194 2009/03

    Publisher: (株)杏林書院

    ISSN: 0018-3342

  247. 健康づくりにおける運動と食生活の考え方について

    重川 敬三, 永富 良一, 三田 禮造

    日本赤十字秋田短期大学紀要 (13) 39-44 2009/03

    Publisher: 日本赤十字秋田短期大学紀要編集委員会

    ISSN: 1343-0033

  248. F-15 Electrical pulse stimulation of C2C12 cultured myotubes induces IL-6 production(Free communication (Slide),8^<TH> INTERNATIONAL SOCIETY OF EXERCISE AND IMMUNOLOGY SYMPOSIUM,ISEI2007 INFLAMMATION IN EXERCISE FRIEND OR FOE?)

    Farmawati Arta, Nedachi Taku, Kanzaki Makoto, Nagatomi Ryoichi

    Japanese Journal of Physical Fitness and Sports Medicine 58 (1) 190-190 2009/02/01

    Publisher: The Japanese Society of Physical Fitness and Sport Medicine

    ISSN: 0039-906X

  249. F-1 Acute stress-induced gut epithelial HSP70 expression requires commensal bacteria components and intrinsic glucocorticoid(Free communication (Slide),8^<TH> INTERNATIONAL SOCIETY OF EXERCISE AND IMMUNOLOGY SYMPOSIUM,ISEI2007 INFLAMMATION IN EXERCISE FRIEND OR FOE?)

    Matsuo Kaori, Zhang Xiumin, Ono Yusuke, Nagatomi Ryoichi

    Japanese Journal of Physical Fitness and Sports Medicine 58 (1) 183-183 2009/02/01

    Publisher: The Japanese Society of Physical Fitness and Sport Medicine

    ISSN: 0039-906X

  250. 運動による高齢者の健康づくり 高齢者の理解と支援のために 大学と自治体が連携する地域支援 地域における体力低下高齢者の生活力改善維持の取り組み

    永富 良一

    体力科学 58 (1) 34-34 2009/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.58.34_2  

    ISSN: 0039-906X

  251. 運動によるメタボリックシンドロームからの脱却 短期間での成功例の紹介

    馬島 敏郎, 齋藤 淳, 青木 茂治, 永富 良一

    体力科学 58 (1) 159-159 2009/02

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  252. Fabrication of multi-coil system for deep brain transcranial magnetic stimulation

    IZUMI SHIN-ICHI, TAKAGI TOSHIYUKI, NAGATOMI RYOICHI, NAKASATO NOBUKAZU, YASHIMA YOSHINOBU, ABE TOSHIHIKO

    臨床神経生理学 37 (1) 1-9 2009/02/01

    Publisher: (一社)日本臨床神経生理学会

    ISSN: 1345-7101

    eISSN: 2188-031X

  253. Motor Fitness Scaleと要介護発生・死亡リスクに関する前向きコホート研究—鶴ケ谷プロジェクト—

    星真行, 星真行, 寳澤篤, 栗山進一, 中谷直樹, 大森芳, 曽根稔雅, 柿崎真沙子, 牛凱軍, 藤田和樹, 植木章三, 芳賀博, 永富良一, 辻一郎

    J Epidemiol 19 (1 Supplement) 198 2009/01/24

    ISSN: 0917-5040

  254. 骨格筋の損傷・再生過程における腸内細菌の重要性について

    松生香里, 藤田基生, 永富良一

    体力科学 58 (6) 2009

    ISSN: 0039-906X

  255. Study on evaluation of muscle conditionsusing a mechanomyogram sensor

    TANAKA Mami, SAITOU Kazuhiro, OKUYAMA Takesi, NAGATOMI Ryoichi

    The proceedings of the JSME annual meeting 2009 209-210 2009

    Publisher: The Japan Society of Mechanical Engineers

    DOI: 10.1299/jsmemecjo.2009.6.0_209  

    More details Close

    In this study, a mechanomyogram (MMG) sensor system for monitoring muscle conditions is developed. The polyvinylidene fluoride (PVDF) film is used as the sensory receptor of the MMG sensor. The sensor performance is verified by the fundamental experiment. The results show that the mean power frequency (MPF) of the sensor output is related to firing rate of action potential (AP) of muscle and the variance of the sensor output is related to the activity of fast fibers and complete recruitment. Next, muscle activities of isometric contraction are studied using the developed MMG sensor before and after muscle fatigue. Measurements were conducted on biceps and triceps brachii of healthy subjects with load. Experimental results show that contraction of fast fibers is occurred earlier and fast fibers activity increase earlier due to muscle fatigue. Focusing on the time shift of local maximum point in MPF and decrease of growth rate in variance, parameters for evaluation of muscle fatigue degree are proposed.

  256. 【加齢ステージと運動】 高齢者に対する運動介入の効果

    永富 良一

    体育の科学 58 (12) 859-864 2008/12

    Publisher: (株)杏林書院

    ISSN: 0039-8985

  257. 高強度一定負荷運動時におけるラグビー選手の酸素摂取動態

    門間 陽樹, 高橋 信二, 千葉 智則, 永富 良一

    体力科学 57 (6) 702-702 2008/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  258. ストレスによる大腸上皮HSP70発現と蠕動運動の影響

    松生 香里, 藤田 基生, 永富 良一

    体力科学 57 (6) 735-735 2008/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  259. 階段昇段時におけるエネルギー消費量と運動後余剰酸素消費量の関係

    工藤 尚哉, 石井 賢治, 本川 亮, 古川 順光, 永富 良一

    体力科学 57 (6) 751-751 2008/12/01

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  260. 定常値と運動後余剰酸素摂取量を用いた階段昇段時エネルギー消費量の比較

    石井 賢治, 工藤 尚哉, 本川 亮, 古川 順光, 永富 良一

    体力科学 57 (6) 761-761 2008/12/01

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  261. 糖尿病患者を対象とした睡眠改善介入効果の検討

    水野 康, 内藤 孝, 永富 良一, 白川 修一郎

    体力科学 57 (6) 841-841 2008/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  262. 有料老人ホーム入居者の総合的機能の現状と変化の要因 3年間の前向きコホート研究から

    牛 凱軍, 永富 良一

    体力科学 57 (6) 856-856 2008/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  263. 筋芽細胞の未分化維持とp53類似遺伝子dNp51の関係

    小川 静香, 井川 俊太郎, 永富 良一

    体力科学 57 (6) 919-919 2008/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  264. 運動中の嘔気を訴えたサッカー選手の1例

    町田 貴胤, 相模 泰宏, 町田 知美, 森下 城, 庄司 知隆, 遠藤 由香, 本郷 道夫, 永富 良一

    心身医学 48 (11) 979-980 2008/11

    Publisher: (一社)日本心身医学会

    DOI: 10.15064/jjpm.48.11_979_2  

    ISSN: 0385-0307

  265. Electric Pulse Stimulation Induces NMDA Glutamate Receptor mRNA in NIH3T3 Mouse Fibroblasts (vol 215, pg 181, 2008)

    Saeko Okutsu, Hiroyasu Hatakeyama, Makoto Kanzaki, Hiroshi Tsubokawa, Ryoichi Nagatomi

    TOHOKU JOURNAL OF EXPERIMENTAL MEDICINE 216 (2) 195-195 2008/10

    ISSN: 0040-8727

    eISSN: 1349-3329

  266. 【スポーツと機能性食品】 スポーツと食品の機能性について

    永富 良一

    Functional Food 2 (3) 233-238 2008/10

    Publisher: (有)フジメディカル出版

    ISSN: 1882-3971

  267. 経頭蓋磁気刺激用コイルのパルス磁場強度測定装置の開発

    出江 紳一, 高木 敏行, 永富 良一, 中里 信和, 八島 和美, 阿部 利彦

    臨床神経生理学 36 (5) 570-571 2008/10

    Publisher: (一社)日本臨床神経生理学会

    ISSN: 1345-7101

    eISSN: 2188-031X

  268. 高齢者の尿失禁と身体活動量との関連

    中川 晴夫, 牛 凱軍, 池田 義弘, 寶澤 篤, 大森 芳, 今西 里佳, 海法 康裕, 永富 良一, 辻 一郎, 荒井 陽一

    日本排尿機能学会誌 19 (1) 87-87 2008/09

    Publisher: (一社)日本排尿機能学会

    ISSN: 1347-6513

  269. Conceptual Design of Recommender System for Physical Activity

    SAMI Ashkan, NAGATOMI Ryoichi, HASHIMOTO Kazuo

    IEICE technical report 108 (182) 85-92 2008/07/30

    Publisher: The Institute of Electronics, Information and Communication Engineers

    ISSN: 0913-5685

    More details Close

    Physical activity provides various benefits. However half of sedentary people who start any form of physical activity leave the program in six months. Maintenance or adherence is a very important problem in sports medicine and science. Various exercises and sports exist which each matches a specific individual. Based on best of our knowledge, no recommender system for physical activity has been proposed. In this paper conceptual design of a recommender system based on several aspects will be presented. The designs take into consideration the individuality of each person as a base for recommending a sport or physical activity program. We hope by this system we increase maintenance and adherence.

  270. Boosting As a Method of Novelty Detection

    SAMI Ashkan, NAGATOMI Ryoichi, HASHIMOTO Kazuo

    IEICE technical report 108 (182) 71-83 2008/07/30

    Publisher: The Institute of Electronics, Information and Communication Engineers

    ISSN: 0913-5685

    More details Close

    Interestingness of generated rules has been an active research area but novelty detection has received little attention. A pattern is novel to a person if he or she did not know it before and is not able to infer it from other known patterns. No known data mining system represents everything that a user knows, and thus, novelty cannot be measured explicitly with reference to the user's knowledge. Since in construction of decision trees with boosting each time we focus on errors and ignore the constructed tree, the idea was used to find possible novel patterns in medical domain. The first tree is more probable to present known knowledge on the field since it presents more general patterns with high coverage. Consecutive trees may present knowledge that is more novel. Thus, the main mentality behind the method is use of errors in iterative steps make the system 'delete known knowledge' and construct base of new ideas in the data. However we were interested in novel correlations with statistical significance. Therefore, based on the idea from OSDM, we created a model to find possible correlations. The experimental results are very promising and some of the results of the analysis are bound for submitting to medical journals.

  271. Relationship between perceived exertion and affect during imposed intensity exercise

    Naoyuki Kurokawa, Akira Motokawa, Ryoichi Nagatomi, Wataru Hida, Hideaki Komiya, Hiroshi Satoh

    JOURNAL OF AGING AND PHYSICAL ACTIVITY 16 S160-S160 2008/07

    ISSN: 1063-8652

  272. Decreased Expression Of Atrogin-1 In Regenerating Skeletal Muscle After Eccentric Exercise

    Atsushi Okada, Yusuke Ono, Koshi N. Kishimoto, Eiji Itoi, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 40 (5) S32-S32 2008/05

    ISSN: 0195-9131

  273. 肥満症・メタボリックシンドロームQ & A : その1

    岡 芳知, 井上 修二, 宮崎 滋, 永富 良一, 白井 厚治, 岡田 知雄, 及川 眞一, 小川 佳宏, 奥口 文宜, 押田 芳治, 白井 厚治, 徳永 勝人, 冨永 真琴, 中村 正, 橋本 重厚, 平井 完史

    肥満研究 : 日本肥満学会誌 = Journal of Japan Society for the Study of Obesity 14 (1) 80-92 2008/04/25

    ISSN: 1343-229X

  274. 指定された運動強度での運動中における自覚的運動強度と「快-不快感」の関係

    黒川 修行, 本川 亮, 永富 良一, 飛田 渉, 小宮 秀介, 佐藤 洋

    日本衛生学雑誌 63 (2) 415-415 2008/03

    Publisher: (一社)日本衛生学会

    ISSN: 0021-5082

  275. 脱メタボのいろは

    永富 良一

    体力科学 57 (1) 7-7 2008/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.57.7  

    ISSN: 0039-906X

  276. 日本の伝統的生活週間と健康 足を知る

    永富 良一

    体力科学 57 (1) 31-31 2008/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.57.31  

    ISSN: 0039-906X

  277. 運動と免疫の最近の研究

    中路 重之, 永富 良一

    体力科学 57 (1) 59-59 2008/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.57.59  

    ISSN: 0039-906X

  278. 運動と免疫の最近の研究 腸管防御機構とスポーツ選手のコンディショニングに関する研究

    松生 香里, 永富 良一

    体力科学 57 (1) 61-61 2008/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.57.61  

    ISSN: 0039-906X

  279. Effect of Repeated Intermittent Normobaric Hypoxia on Exercise Performance and Stress Response

    内丸仁, 竹村英和, 松生香里, 永富良一

    デサントスポーツ科学 29 2008

    ISSN: 0285-5739

  280. Does nocturia increase fall-related fractures and mortality in a community-dwelling elderly population aged 70 years and over? Results of a 3-year prospective cohort study in Japan

    H. Nakagawa, Y. Ikeda, K. Niu, Y. Kaiho, K. Ohmori-Matsuda, N. Nakaya, R. Imanishi, R. Nagatomi, Tsuji, I, Y. Arai

    NEUROUROLOGY AND URODYNAMICS 27 (7) 674-675 2008

    ISSN: 0733-2467

  281. 高齢者の失禁と身体活動量との関連について

    中川 晴夫, 牛 凱軍, 池田 義弘, 菊池 章夫, 大森 芳, 今西 里佳, 寶澤 篤, 永富 良一, 辻 一郎, 荒井 陽一

    日本ストーマ・排泄リハビリテーション学会誌 24 (1) 92-92 2008/01

    Publisher: 日本ストーマ・排泄リハビリテーション学会

    ISSN: 1882-0115

  282. PETを用いた高強度運動後の脳内セロトニン神経活動の観察

    藤本 敏彦, 永松 俊哉, 泉水 宏臣, 菊地 次郎, 小川 静香, 石井 賢治, 千葉 登, 永富 良一, 権藤 雄一, 竹倉 宏明

    体力科学 56 (6) 585-585 2007/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  283. 培養C2C12筋管の電気パルス刺激によるIL-6産生(IL-6 production in C2C12 cultured myotube by electrical pulse stimulation)

    Farmawati Arta, 根建 拓, 神崎 展, 永富 良一

    体力科学 56 (6) 621-621 2007/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  284. 短期運動合宿における蓄積性疲労時の音声解析による評価法の検討

    千葉 登, 藤本 敏彦, 権藤 雄一, 塩見 格一, 永富 良一

    体力科学 56 (6) 758-758 2007/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  285. 知的障害者の肥満と健康状態に関する調査

    齋藤 輝樹, 永富 良一

    体力科学 56 (6) 775-775 2007/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  286. シニア版インテリジェントカロリーカウンタを用いた高齢者の歩数検出精度の検討

    本川 亮, 石井 賢治, 張 秀敏, 王 芸, 小鴨 恭子, 曹 玲, Farmawati Arta, 永富 良一

    体力科学 56 (6) 800-800 2007/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  287. インテリジェントカロリーカウンタを用いた1日の階段利用目標算定の試み

    石井 賢治, 張 秀敏, 本川 亮, 永富 良一

    体力科学 56 (6) 804-804 2007/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  288. 高齢者での低レベルの血清CRP濃度と体力低下との関連

    牛 凱軍, 寳澤 篤, 郭 輝, 栗山 進一, 楊 光, 大森 芳, 中谷 直樹, 高橋 英子, 藤田 和樹, 辻 一郎, 永富 良一

    体力科学 56 (6) 806-806 2007/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  289. 高齢者を対象とした転倒予防運動プログラムにおける脱落者の特性に関する研究

    小鴨 恭子, 郭 輝, 本川 亮, 王 芸, 牛 凱軍, 永富 良一

    体力科学 56 (6) 864-864 2007/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  290. 地域高齢者に対する横方向ファンクショナルリーチテスト(LFR)の妥当性

    曹 玲, 藤田 和樹, 張 秀敏, 牛 凱軍, 永富 良一

    体力科学 56 (6) 874-874 2007/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  291. 【慢性疾患に対する身体活動のすすめ方 QOL向上への新しい具体策】 運動と免疫能

    永富 良一

    臨床スポーツ医学 24 (臨増) 212-214 2007/11

    Publisher: (株)文光堂

    ISSN: 0289-3339

  292. 経頭蓋脳深部磁気刺激用コイルの設計

    出江 紳一, 阿部 利彦, 永富 良一, 高木 敏行, 中里 信和, 八島 芳信

    臨床神経生理学 35 (5) 384-384 2007/10

    Publisher: (一社)日本臨床神経生理学会

    ISSN: 1345-7101

  293. 活(いき)なサロン軽運動普及事業 高齢者の健康づくりを社会福祉協議会と協働して

    飯間 美香, 須貝 えり奈, 鈴木 由美, 畠山 久, 高野 修, 鈴木 修治, 入江 徳子, 永富 良一

    日本公衆衛生学会総会抄録集 66回 487-487 2007/10

    Publisher: 日本公衆衛生学会

    ISSN: 1347-8060

  294. 遠心性運動後の骨格筋損傷・再生過程における筋特異的ユビキチンリガーゼおよびInsulin-like Growth Factor(IGF)-1の経時的発現

    岡田 篤, 小野 悠介, 永富 良一, 岸本 光司, 井樋 栄二

    日本整形外科学会雑誌 81 (8) S928-S928 2007/08

    Publisher: (公社)日本整形外科学会

    ISSN: 0021-5325

  295. 太極拳及びカンフー体操を取り入れた転倒予防トレーニングの体力低下高齢者の体力に及ぼす効果の検証 従来型転倒予防トレーニングとの比較

    郭 輝, 牛 凱軍, 矢野 秀典, 小鴨 恭子, 中島 絹絵, 王 芸, 本川 亮, 鈴木 玲子, 藤田 和樹, 齋藤 輝樹, 永富 良一

    体力科学 56 (2) 241-255 2007/04

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.56.241  

    ISSN: 0039-906X

  296. 気圧計搭載携帯型身体活動計測装置ICCによる糖尿病患者の日常身体活動量評価への応用

    張 秀敏, 石井 賢治, 本川 亮, 奥口 文宣, 鈴木 明宏, 大瀧 保明, 早坂 弘, 猪岡 光, 永富 良一

    糖尿病 50 (Suppl.1) S-207 2007/04

    Publisher: (一社)日本糖尿病学会

    ISSN: 0021-437X

  297. 気圧計搭載型身体活動量計ICCを用いた日常身体活動量測定と生活指導

    石井 賢治, 張 秀敏, 齋藤 辰典, 鈴木 明宏, 早坂 弘, 本川 亮, 大瀧 保明, 猪岡 光, 永富 良一

    糖尿病 50 (Suppl.1) S-207 2007/04

    Publisher: (一社)日本糖尿病学会

    ISSN: 0021-437X

    eISSN: 1881-588X

  298. The development of support program for frail elderly people to maintain exercise program: case report on counseling program for anxious elderly people

    Report of Kansei Fukushi Research Center (8) 33-41 2007/03

    Publisher: 東北福祉大学感性福祉研究所

    ISSN: 1344-9966

  299. 在宅高齢女性集団における身体活動と尿失禁との関連 鶴ヶ谷プロジェクト

    菊池 章夫, 郭 輝, 牛 凱軍, 池田 義弘, 寶沢 篤, 中川 晴夫, 大森 芳, 辻 一郎, 永富 良一

    運動疫学研究: Research in Exercise Epidemiology 9 23-23 2007/03

    Publisher: 日本運動疫学会

    ISSN: 1347-5827

  300. 在宅高齢者の余暇身体活動量と医療費の関連 鶴ヶ谷プロジェクト

    楊 光, 牛 凱軍, 藤田 和樹, 寶澤 篤, 大森 芳, 辻 一郎, 永富 良一

    運動疫学研究: Research in Exercise Epidemiology 9 24-24 2007/03

    Publisher: 日本運動疫学会

    ISSN: 1347-5827

  301. 眼科領域における周手術期での安静度の検討(第2報) 日常生活動作が及ぼす眼窩部への振動

    永井 加奈子, 大瀧 保明, 志村 雅彦, 永富 良一

    眼科臨床医報 101 (2) 137-140 2007/02

    Publisher: 眼科臨床医報会

    ISSN: 0386-9601

  302. 分子でみる骨格筋の適応メカニズム 骨格筋適応のダイナミズム マクロからナノへ

    永富 良一

    体力科学 56 (1) 80-80 2007/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.56.80  

    ISSN: 0039-906X

  303. 分子でみる骨格筋の適応メカニズム 筋芽細胞分化の分子機構

    小野 悠介, 永富 良一

    体力科学 56 (1) 81-81 2007/02

    Publisher: (一社)日本体力医学会

    DOI: 10.7600/jspfsm.56.81  

    ISSN: 0039-906X

  304. Assessment of Physical Activity in Health and Wellness Promotion

    NAGATOMI Ryoichi

    Journal of the Japan Society of Mechanical Engineers 110 (1058) 34-37 2007/01/05

    Publisher: The Japan Society of Mechanical Engineers

    ISSN: 0021-4728

  305. The implication of alterations in leukocyte subset counts on immune function. (Exerc Immunol Rev)

    Nagatomi Ryoichi

    Exerc Immunol Rev 12 54-71 2007/01/05

  306. 長距離ランナーのコンディショニング指標としての免疫

    松生 香里, 永富 良一

    ランニング学研究 18 (2) 33-40 2006/12

    Publisher: ランニング学会

    ISSN: 0919-4312

  307. 457. ハーフマラソン大会参加者の音声解析による疲労評価(生活・健康, 第61回 日本体力医学会大会)

    千葉 登, 藤本 敏彦, 権藤 雄一, 小川 静香, 塩見 格一, 永富 良一

    体力科學 55 (6) 807-807 2006/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  308. 常圧低酸素室を用いたLive high,Train Low(LHTL)が持久的競技選手の血中白血球動態に及ぼす影響

    内丸仁, 松生香里, 内藤久士, 形本静夫, 永富良一

    体力科学 55 (6) 760 2006/12/01

    ISSN: 0039-906X

  309. ストレスにおける生体防御機構と腸内細菌の役割

    松生 香里, 張 秀敏, 小野 悠介, 永富 良一

    体力科学 55 (6) 667-667 2006/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  310. Intelligent Calorie Counterによる糖尿病患者の身体活動量評価

    張 秀敏, 石井 賢治, 奥口 文宣, 永富 良一

    体力科学 55 (6) 818-818 2006/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  311. 運動介入が地域高齢者の一年間の体力変化に及ぼす効果

    牛 凱軍, 郭 輝, 藤田 和樹, 永富 良一

    体力科学 55 (6) 878-878 2006/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  312. 在宅高齢者の身体能力別にみた余暇身体活動レベルと医療費との関連 鶴ヶ谷プロジェクト

    楊 光, 牛 凱軍, 藤田 和樹, 寶澤 篤, 大森 芳, 海老原 覚, 三浦 千早, 辻 一郎, 永富 良一

    体力科学 55 (6) 880-880 2006/12/01

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  313. 変形性膝関節症を有する高齢者に対する集団運動とケーブルテレビを活用した在宅運動の効果に関する研究

    藤田 和樹, 三浦 千早, 牛 凱軍, 楊 光, 郭 輝, 鈴木 玲子, 辻 一郎, 永富 良一

    体力科学 55 (6) 883-883 2006/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  314. 日本の地域社会の高齢者女性集団における余暇時身体活動と尿失禁との関連 鶴ヶ谷プロジェクト

    菊池 章夫, 牛 凱軍, 寳澤 篤, 池田 義弘, 中川 晴夫, 郭 輝, 大森 芳, 辻 一郎, 永富 良一

    体力科学 55 (6) 896-896 2006/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  315. 太極拳を取り入れた転倒予防トレーニングが地域高齢者の体力に及ぼす効果の検証 従来型転倒予防トレーニングとの比較

    郭 輝, 牛 凱軍, 矢野 秀典, 小鴨 恭子, 中島 絹絵, 王 芸, 本川 亮, 鈴木 玲子, 藤田 和樹, 永富 良一

    体力科学 55 (6) 899-899 2006/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  316. 日本人高齢者におけるC反応性蛋白と下肢閉塞性動脈硬化症の関連 (Arterial Stiffness)

    寳澤篤, 大森芳, 栗山進一, 島津太一, 牛凱軍, 渡戸亜矢, 海老原覚, 松井敏史, 市来正隆, 永富良一, 佐々木英忠, 辻一郎

    Arterial Stiffness 64-65 2006/10

  317. 健康産業をどう育成するか 産業・行政・研究の視点から 健康産業における研究成果の意義

    永富 良一

    Health Sciences 22 (4) 420-420 2006/10

    Publisher: 日本健康科学学会

    ISSN: 0911-7024

  318. 3軸加速度計による高齢者の運動量の推定

    山田 陽介, 木村 みさか, 鈴木 明宏, 早坂 弘, 松永 徹平, 大瀧 保明, 猪岡 光, 石井 賢治, 張 秀敏, 永富 良一, 小田 伸午

    日本公衆衛生学会総会抄録集 65回 428-428 2006/10

    Publisher: 日本公衆衛生学会

    ISSN: 1347-8060

  319. 地域高齢者における転倒予防を目的とした運動プログラムの開発

    河西 敏幸, 伊藤 弓月, 本田 春彦, 植木 章三, 高戸 仁郎, 犬塚 剛, 永富 良一, 芳賀 博

    日本公衆衛生学会総会抄録集 65回 763-763 2006/10

    Publisher: 日本公衆衛生学会

    ISSN: 1347-8060

  320. 筋芽細胞の筋線維芽細胞への分化におけるNotch2とNotch3の相反的役割

    小野 悠介, 若居 佐恵子, 永富 良一

    Inflammation and Regeneration 26 (4) 381-381 2006/07

    Publisher: 日本炎症・再生医学会

    ISSN: 1880-9693

  321. Intermittent Normobaric Hypoxia induces transient neutrophilia in Sedentary Subjects but not in Trained Athletes

    Jin Uchimaru, Kaori Matsuo, Hisashi Naito, Shizuo Katamoto, Ryoichi Nagatomi

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 38 (5) S77-S77 2006/05

    DOI: 10.1249/00005768-200605001-01224  

    ISSN: 0195-9131

  322. 地域虚弱高齢者の運動教室終了後の経時的体力変化

    矢野 秀典, 若居 佐恵子, 楊 光, 島貫 秀樹, 郭 輝, 本川 亮, 小鴨 恭子, 中島 絹枝, 奥山 卓, 小野 秀俊, 黒木 薫, 木村 ミカナ, 松田 美和, 高橋 いく子, 永富 良一

    理学療法学 33 (Suppl.2) 584-584 2006/04

    Publisher: (公社)日本理学療法士協会

    DOI: 10.14900/cjpt.2005.0.E1167.0  

    ISSN: 0289-3770

  323. 高齢者のノルディックウォーキングに関するキネマティクス的分析

    藤田 和樹, 斎藤 輝樹, 永富 良一

    感性福祉研究所年報 (7) 23-32 2006/03

    Publisher: 東北福祉大学感性福祉研究所

    ISSN: 1344-9966

  324. 適正減量を目指した糖尿病予防の個別健康教育における強力介入群と通常介入群の比較

    栗山 進一, 島津 太一, 寳澤 篤, 矢部 美津子, 田崎 美記子, 物永 葉子, 境 道子, 三浦 千早, 伊藤 文枝, 伊藤 孝子, 矢部 初枝, 新田 幸恵, 鈴木 玲子, 藤田 和樹, 永富 良一, 辻 一郎

    日本公衆衛生雑誌 53 (2) 122-132 2006/02

    Publisher: 日本公衆衛生学会

    DOI: 10.11236/jph.53.2_122  

    ISSN: 0546-1766

    eISSN: 2187-8986

  325. 運動ストレスと免疫 NK細胞の変動とその意義

    永富 良一

    日本臨床スポーツ医学会誌 14 (1) 56-61 2006/01

    Publisher: (一社)日本臨床スポーツ医学会

    ISSN: 1346-4159

  326. Effectiveness of ability grouping in structured fall prevention exercise program for frail elderly people

    Hidenori Yano, Guang Yang, Saeko Wakai, Hideki Shimanuki, Kinue Nakajima, Guo Hui, Kenji Ishii, Xiumin Zhang, Kaijun Niu, Yusuke Ono, Teruki Saitou, Youhei Higashi, Kaori Matsuo, Reiko Suzuki, Hiroshi Haga, Ichiro Tsuji, Ryoichi Nagatomi

    Japanese Journal of Geriatrics 43 (3) 390-397 2006

    Publisher: Japan Geriatrics Society

    DOI: 10.3143/geriatrics.43.390  

    ISSN: 0300-9173

  327. 2A1-35 Estimation of daily behaviors using a portable measurement equipment

    INOOKA Hikaru, OHTAKI Yasuaki, SUZUKI Akihiro, HAYASAKA Hiroshi, NAGATOMI Ryoichi, INO-OKA Eiji

    The JSME Symposium on Welfare Engineering 2005 209-212 2005/12/07

    Publisher: The Japan Society of Mechanical Engineers

    More details Close

    Many diseases come from excessive body fat. Calorie intake is consumed by physical activity and excessive ingestion is finally changed to body fat. Thus it is necessary to estimate energy consumption quantitatively to reduce body fat. In this paper, we consider the monitoring of daily behavior using a portable measurement device. This device can estimate energy consumption for various motions including going up/down stairs. Several measured data are shown to clarify the effectiveness of the device.

  328. 193.携帯型計測装置Intelligent Calorie Counterによる身体活動エネルギー消費量評価の妥当性(代謝,一般口演,第60回 日本体力医学会大会)

    張 秀敏, 奥津 光晴, 山口 英峰, 石井 賢治, 永富 良一

    体力科學 54 (6) 515-515 2005/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  329. 238.骨格筋におけるペプチドトランスポーターの発現(栄養・消化,一般口演,第60回 日本体力医学会大会)

    東 洋平, 小野 悠介, 若居 佐恵子, 泉水 宏臣, 永富 良一

    体力科學 54 (6) 537-537 2005/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  330. 181.高強度運動に対するストレス応答の再現性(体液・内分泌,一般口演,第60回 日本体力医学会大会)

    松生 香里, 張 秀敏, 東 洋平, 永富 良一

    体力科學 54 (6) 509-509 2005/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  331. 骨格筋線維化の分子メカニズム-Notch2に着目して

    小野 悠介, 泉水 宏臣, 若居 佐恵子, 東 洋平, 永富 良一

    体力科学 54 (6) 460-460 2005/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  332. 骨格筋におけるペプチドトランスポーターの発現

    東 洋平, 小野 悠介, 若居 佐恵子, 泉水 宏臣, 永富 良一

    体力科学 54 (6) 537-537 2005/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  333. 日本の地域社会の高齢者におけるC-反応性蛋白と高血圧の関連に及ぼす余暇の身体的活動の影響 Tsurugayaプロジェクト(Influence of Leisure-Time Physical Activity on the Relationship between C-reactive protein and Hypertension in a Community-Based Elderly Population of Japan: The Tsurugaya Project)

    牛 凱軍, 寶澤 篤, 藤田 和樹, 奥津 光晴, 栗山 進一, 辻 一郎, 永富 良一

    体力科学 54 (6) 654-654 2005/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  334. 雌性由来の嗅覚刺激物質が雄性BALB/cマウスのOVA誘導気道炎症に及ぼす影響

    張 秀敏, 松生 香里, 東 洋平, 永富 良一

    日本免疫学会総会・学術集会記録 35 146-146 2005/11

    Publisher: (NPO)日本免疫学会

    ISSN: 0919-1984

  335. 高強度な間欠的運動時の分岐鎖アミノ酸摂取が脚筋力に及ぼす効果

    藤井 久雄, 鈴木 省三, 高橋 弘彦, 佐藤 佑, 玉川 明朗, 永富 良一, 山崎 省一, 川上 吉昭

    体力科学 54 (5) 384-384 2005/10

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  336. 女子短期大学生の皮下脂肪厚計測と身体組成に関する調査

    松生 香里, 永富 良一, 高橋 篤志

    体力科学 54 (5) 384-384 2005/10

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  337. 睡眠時呼吸障害患者の運動習慣と治療への影響

    片寄 泰子, 玉川 明朗, 永富 良一, 佐々木 満, 飛田 渉

    体力科学 54 (5) 385-385 2005/10

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  338. 携帯型計測装置Intelligent Calorie Counterの糖尿病患者における利用

    張 秀敏, 永富 良一, 奥口 文宣, 大瀧 保明, 猪岡 光, 鈴木 明宏

    体力科学 54 (5) 386-386 2005/10

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  339. 転倒予防教室不参加に関する実態調査

    矢野 秀典, 若居 佐恵子, 島貫 秀樹, 永富 良一, 芳賀 博

    体力科学 54 (5) 387-387 2005/10

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  340. Exhaustive exercise does not affect serum level of NK cell product granulysin despite large fluctuations in circulating NK cell number

    XM Zhang, K Matsuo, A Farmawati, Y Higashi, K Ogawa, K Nagata, R Nagatomi

    BRAIN BEHAVIOR AND IMMUNITY 19 (5) 470-470 2005/09

    ISSN: 0889-1591

  341. Physical conditioning of endurance athlete and the ratio of the peripheral neutrophils to lymphocytes

    K Matsuo, K Mayumi, H Sasaki, R Nagatomi

    BRAIN BEHAVIOR AND IMMUNITY 19 (5) 482-483 2005/09

    ISSN: 0889-1591

  342. Sports activity and common cold

    R Nagatomi

    BRAIN BEHAVIOR AND IMMUNITY 19 (5) 466-466 2005/09

    ISSN: 0889-1591

  343. Hypoxia inducible factor-1 alpha is essential for muscle regeneration

    Y Ono, H Sensui, R Nagatomi

    BRAIN BEHAVIOR AND IMMUNITY 19 (5) 468-468 2005/09

    ISSN: 0889-1591

  344. CXCR4 expression on EL-4 lymphoma cell lines is augmented at lower temperature in vitro

    M Okutsu, K Matsuo, R Nagatomi

    BRAIN BEHAVIOR AND IMMUNITY 19 (5) 479-479 2005/09

    ISSN: 0889-1591

  345. Bergmanのミニマルモデル法によるインスリン感受性SIとアデイポサイトカインの検討

    鈴木 慎二, 赤井 裕輝, 福澤 正光, 平井 敏, 早坂 恭子, 永富 良一, 岡 芳知

    肥満研究 11 (Suppl.) 180-180 2005/09

    Publisher: (一社)日本肥満学会

    ISSN: 1343-229X

  346. 高齢者介護予防推進地域ケア事業について

    木村 ミカナ, 天野 三榮子, 高橋 いく子, 森泉 茂樹, 鈴木 修治, 河西 敏幸, 伊藤 弓月, 植木 章三, 伊藤 常久, 芳賀 博, 永富 良一

    日本公衆衛生学会総会抄録集 64回 811-811 2005/08

    Publisher: 日本公衆衛生学会

    ISSN: 1347-8060

  347. 地域高齢者を対象とした転倒予防のための運動プログラムの開発

    河西 敏幸, 伊藤 弓月, 植木 章三, 伊藤 常久, 芳賀 博, 永富 良一, 木村 ミカナ, 天野 三榮子, 高橋 いく子, 森泉 茂樹, 鈴木 修治

    日本公衆衛生学会総会抄録集 64回 829-829 2005/08

    Publisher: 日本公衆衛生学会

    ISSN: 1347-8060

  348. 平行棒支持免荷歩行における歩隔および歩行様式の違いと下肢免荷量との関係

    久保田 章仁, 植松 光俊, 西田 宗幹, 窓場 勝之, 高柳 清美, 井上 和久, 田口 孝行, 西原 賢, 細田 昌孝, 丸岡 弘, 磯崎 弘司, 藤縄 理, 原 和彦, 中山 彰一, 溝呂木 忠, 江原 晧吉, 細田 多穂, 永富 良一

    埼玉理学療法 12 (1) 24-32 2005/07

    Publisher: (公社)埼玉県理学療法士会

    DOI: 10.11350/jspta.12.24  

    ISSN: 0919-9241

  349. 睡眠時呼吸障害患者の運動習慣と運動に対する準備性(General Self Efficacy Scale,Transtheoretical-Modelを用いた実態調査)

    片寄 泰子, 佐々木 満, 飛田 渉, 玉川 明朗, 永富 良一

    日本呼吸管理学会誌 15 (1) 135-135 2005/06

    Publisher: (一社)日本呼吸ケア・リハビリテーション学会

    ISSN: 0916-9253

  350. Supplementation Of Branched-chain Amino Acids Counteracts The Reduction In Throwing Speed Of Baseball Pitchers

    Ryoichi Nagatomi, Koji Tanabe, Masao Sakurai, Yoshifumi Nakajima, Toshihiko Fujimoto, Toshiya Nagamatsu, Koichiro Hamada

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 37 S349-S349 2005/05

    ISSN: 0195-9131

  351. 緑茶摂取と認知機能に関する横断研究 鶴ヶ谷寝たきり予防健診

    栗山 進一, 寳澤 篤, 大森 芳, 島津 太一, 松井 敏史, 海老原 覚, 粟田 主一, 永富 良一, 荒井 啓行, 辻 一郎

    日本老年医学会雑誌 42 (Suppl.) 93-93 2005/05

    Publisher: (一社)日本老年医学会

    ISSN: 0300-9173

  352. 2次元歩行速度と酸素摂取量の関係

    佐藤知子, 佐川貢一, 大滝保明, 永富良一, 猪岡光

    日本ME学会大会論文集 44th 579 2005/04/25

  353. 地域運動教室参加への不参加理由 アンケート調査から

    矢野 秀典, 若居 佐恵子, 楊 光, 小野 秀俊, 黒木 薫, 木村 ミカナ, 高橋 いく子, 鈴木 修治, 島貫 秀樹, 芳賀 博, 永富 良一

    理学療法学 32 (Suppl.2) 76-76 2005/04

    Publisher: (公社)日本理学療法士協会

    ISSN: 0289-3770

  354. ミニマルモデル検査によるインスリン感受性SIと腸腰筋CT値との関連の検討

    鈴木 慎二, 赤井 裕輝, 福澤 正光, 平井 敏, 早坂 恭子, 永富 良一, 岡 芳知

    糖尿病 48 (Suppl.2) S268-S268 2005/04

    Publisher: (一社)日本糖尿病学会

    ISSN: 0021-437X

  355. 片脚立ち動作開始時の姿勢制御とバランス機能について

    田邊 素子, 永富 良一, 辻 一郎, 出江 紳一

    理学療法学 32 (Suppl.2) 390-390 2005/04

    Publisher: (公社)日本理学療法士協会

    DOI: 10.14900/cjpt.2004.0.E0780.0  

    ISSN: 0289-3770

  356. 貯筋のすすめ--鶴ヶ谷プロジェクトの紹介 (健康スケールに関するセミナー解説論文集)

    永富 良一, 藤田 和樹, 河村 孝幸

    感性福祉研究所年報 (6) 131-134 2005/03

    Publisher: 東北福祉大学感性福祉研究所

    ISSN: 1344-9966

  357. 青少年の体力低下および体力つくり 子どもの体力と免疫 (思春期学)

    永富良一

    思春期学 23 (1) 35-35 2005/03

  358. ミニマルモデル検査によるインスリン感受性SIと腸腰筋CT値との関連の検討

    鈴木 慎二, 赤井 裕輝, 福沢 正光, 平井 敏, 早坂 恭子, 永富 良一, 岡 芳知

    糖尿病 48 (3) 206-206 2005/03

    Publisher: (一社)日本糖尿病学会

    ISSN: 0021-437X

  359. 青少年の体力低下および体力つくり 子どもの体力と免疫

    永富 良一

    思春期学 23 (1) 35-35 2005/03

    Publisher: (一社)日本思春期学会

    ISSN: 0287-637X

  360. 高強度運動によるストレスホルモン応答の再現性

    松生香里, 張秀敏, FARMAWATI Arta, 東洋平, 永富良一

    日本運動生理学会大会プログラム・抄録集 13th 2005

  361. 1A-17 Reproducibility of blood hormonal response to exhaustive exercise(Immunology and Endocrinology, The Proceedings of the 13th Annual Meetings of Japan Society of Exercise and Sports Physiology July 30-31, (Tokyo)) :

    MATSUO Kaori, ZHANG Xiumin, FARMAWATI Arta, HIGASHI Yohei, NAGATOMI Ryoichi

    Advances in exercise and sports physiology 11 (4) 161-161 2005

    Publisher: Japan Society of Exercise and Sports Physiology

    ISSN: 1340-3141

  362. Effects of a comprehensive community intervention model to reduce late-life depression and suicidal ideation in an urban residential district

    S Awata, T Seki, Y Koizumi, H Matsuoka, H Arai, R Nagatomi, A Hozawa, K Omori, S Kuriyama, Tsuji, I

    INTERNATIONAL PSYCHOGERIATRICS 17 381-382 2005

    ISSN: 1041-6102

  363. 2505 Development of Portable Device for Human Activity Monitoring

    Ohtaki Yasuaki, Suzuki Akihiro, Zhan Xiumin, Sagawa Koichi, Nagatomi Ryoichi, Inooka Hikaru

    IIP 2005 (0) 341-344 2005

    Publisher: The Japan Society of Mechanical Engineers

    More details Close

    Main objective of this study is to evaluate physical activity by means of a portable device utilizing accelerometers and a barometer. A simple and effective algorithm was proposed to classify physical activities including vertical movements such as stair climbing, and estimates its exercise intensities. The propose method performed successful classifications and feasible estimation of the energy consumption in the experimental study comparing with the measured values of the expiratory gas monitoring system. The result suggested that the correct evaluation of vertical movements made an improvement in the estimation of energy consumptions, which provides better assessment in physical therapies.

  364. 階段昇降運動における昇降速度と心拍数回復過程に関する検討

    古川 順光, 中俣 修, 竹井 仁, 永富 良一, 堀川 博代, 細田 昌孝, 池田 誠, 山本 恵三, 後藤 保正, 金子 誠喜

    理学療法学 2004 (0) A1046-A1046 2005

    Publisher: (公社)日本理学療法士協会

    DOI: 10.14900/cjpt.2004.0.A1046.0  

    ISSN: 0289-3770

  365. Significance of changes in circulating immunocompetent cells

    Ryoichi Nagatomi

    Japanese Journal of Physical Fitness and Sports Medicine 54 (5) 373-379 2005

    Publisher: Japanese Society of Physical Fitness and Sports Medicine

    DOI: 10.7600/jspfsm.54.373  

    ISSN: 0039-906X

    eISSN: 1881-4751

  366. 伸張性収縮後に観察される細胞膜修復タンパクの移動(運動器, 第59回日本体力医学会大会)

    泉水 宏臣, 山口 英峰, 大森 肇, 小野 悠介, 永富 良一

    体力科學 53 (6) 670-670 2004/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  367. MRI画像を用いたヒト脳の灰白質および白質の容量と割合の測定(神経・感覚, 第59回日本体力医学会大会)

    藤本 敏彦, 石井 賢治, 千葉 登, 永松 俊哉, 泉水 宏臣, 小野 悠介, 田辺 康治, 竹倉 宏明, 永富 良一

    体力科學 53 (6) 638-638 2004/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  368. 自転車運動時の局所脳活動変化と末梢との関連(神経・感覚, 第59回日本体力医学会大会)

    石井 賢治, 藤本 敏彦, 千葉 登, 永松 俊哉, 泉水 宏臣, 小野 悠介, 田辺 康治, 竹倉 宏明, 永富 良一

    体力科學 53 (6) 633-633 2004/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  369. AT-1100携帯型代謝システムの妥当性と限界について (第2報)(2)(代謝, 第59回日本体力医学会大会)

    山口 英峰, 奥津 光晴, 張 秀敏, 田邊 康治, 永富 良一

    体力科學 53 (6) 747-747 2004/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  370. AT-1100携帯型代謝システムの妥当性と限界について (第2報)(1)(代謝, 第59回日本体力医学会大会)

    山口 英峰, 奥津 光晴, 張 秀敏, 田辺 康治, 永富 良一

    体力科學 53 (6) 740-740 2004/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  371. 野球投手の投球時の球速に及ぼす休憩ならびに分岐鎖アミノ酸含有飲料摂取の影響(栄養・消化, 第59回日本体力医学会大会)

    永富 良一, 田辺 康治, 桜井 政夫, 中島 祥文, 藤本 敏彦, 永松 俊哉, 早瀬 秀樹, 濱田 広一郎

    体力科學 53 (6) 756-756 2004/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  372. 歩行形態と運動後酸素摂取過剰量 (EPOC) の関連(代謝, 第59回日本体力医学会大会)

    奥津 光晴, 山口 英峰, 張 秀敏, 大瀧 保明, 猪岡 光, 永富 良一

    体力科學 53 (6) 744-744 2004/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  373. 末梢血リンパ球・好中球比率と中長距離ランナーのコンディションの関連について(血液・免疫, 第59回日本体力医学会大会)

    松生 香里, 久保田 眞由美, 豊岡 示朗, 永富 良一

    体力科學 53 (6) 722-722 2004/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  374. 【スポーツ医学検査測定ハンドブック】 検体検査 感染症検査 EBV (臨床スポーツ医学)

    永富良一

    臨床スポーツ医学 21 (臨増) 413-414 2004/12

  375. 【スポーツ医学検査測定ハンドブック】 検体検査 感染症検査 HIV (臨床スポーツ医学)

    永富良一

    臨床スポーツ医学 21 (臨増) 410-412 2004/12

  376. 【スポーツにおける感染症:問題点と予防への取り組み】 スポーツ免疫学からみた感染症 (臨床スポーツ医学)

    永富良一

    臨床スポーツ医学 21 (12) 1317-1321 2004/12

  377. 【スポーツにおける感染症:問題点と予防への取り組み】 スポーツ免疫学からみた感染症

    永富 良一

    臨床スポーツ医学 21 (12) 1317-1321 2004/12

    Publisher: (株)文光堂

    ISSN: 0289-3339

  378. 【スポーツ医学検査測定ハンドブック】 検体検査 感染症検査 HIV

    永富 良一

    臨床スポーツ医学 21 (臨増) 410-412 2004/12

    Publisher: (株)文光堂

    ISSN: 0289-3339

  379. 【スポーツ医学検査測定ハンドブック】 検体検査 感染症検査 EBV

    永富 良一

    臨床スポーツ医学 21 (臨増) 413-414 2004/12

    Publisher: (株)文光堂

    ISSN: 0289-3339

  380. 骨格筋再生過程における低酸素誘導因子-1αの発現

    小野 悠介, 泉水 宏臣, 山口 英峰, 永富 良一

    体力科学 53 (6) 674-674 2004/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  381. 一般大学生を対象としたスポーツ活動習慣の有無と免疫関連に関する意識調査

    矢野 博己, 鈴木 克彦, 鈴井 正敏, 永富 良一

    体力科学 53 (6) 717-717 2004/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  382. 在宅高齢者の運動機能に関する縦断的研究 鶴ヶ谷寝たきり予防健診

    藤田 和樹, 張 秀敏, 入江 徳子, 辻 一郎, 永富 良一

    体力科学 53 (6) 828-828 2004/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  383. 発話音声を用いた身体運動時の疲労評価の可能性 カオス理論から

    千葉 登, 塩見 格一, 藤本 敏彦, 石井 賢治, 泉水 宏臣, 永富 良一

    体力科学 53 (6) 833-833 2004/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  384. 階段昇降運動時の昇降速度と心拍数変化の関係について

    古川 順光, 中俣 修, 永富 良一, 金子 誠喜, 堀川 博代, 池田 誠, 山本 恵三, 後藤 保正

    体力科学 53 (6) 894-894 2004/12/01

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  385. AT-1100携帯型代謝システムの妥当性について(第1報)

    山口 英峰, 奥津 光晴, 張 秀敏, 田邊 康治, 永富 良一

    体力科学 53 (5) 581-581 2004/10

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  386. ミニマルモデル検査によるインスリン感受性と腸腰筋CT値との関連の検討

    鈴木 慎二, 福沢 正光, 平井 敏, 早坂 恭子, 赤井 裕輝, 永富 良一, 岡 芳知

    肥満研究 10 (Suppl.) 127-127 2004/09

    Publisher: (一社)日本肥満学会

    ISSN: 1343-229X

  387. 21世紀のスポーツ医科学 運動ストレスと免疫

    永富 良一

    日本臨床スポーツ医学会誌 12 (4) S53-S53 2004/09

    Publisher: (一社)日本臨床スポーツ医学会

    ISSN: 1346-4159

  388. 6. Intelligent Calorie Counter (ICC), a noveI Ambulatory Physical Activity Monitoring Device using a 3D Accelerometer & a Barometer.

    NAGATOMI RYOICHI, OKUTSU MlTSU-HARU, YAMAGUCHI HIDETAKA

    Japanese Journal of Physical Fitness and Sports Medicine 53 (4) 477-477 2004/08/01

    Publisher: The Japanese Society of Physical Fitness and Sport Medicine

    ISSN: 0039-906X

  389. 8. Characteristics of fatigue of baseball Ditchers.

    TANABE KOJI, FUJIMOTO TOSHIHIKO, NAGAMATSU TOSHIYA, NAKAJIMA YOSHIFUMI, SAKURAI MASAO, HAYASE HIDE-KI, HAMADA KOICHIRO, NAGATOMI RYOICHI

    Japanese Journal of Physical Fitness and Sports Medicine 53 (4) 478-478 2004/08/01

    Publisher: The Japanese Society of Physical Fitness and Sport Medicine

    ISSN: 0039-906X

  390. 9. Metabolic asoect of fatigue of baseball Ditchers.To力o尨jUniversity Graduate Sc力oo/ of Medicine

    NAKAJIMA YOSHI-FUMI, TANABE KOJI, FUJIMOTO TOSHIHIKO, NAGATOMI RYOICHI

    Japanese Journal of Physical Fitness and Sports Medicine 53 (4) 479-479 2004/08/01

    Publisher: The Japanese Society of Physical Fitness and Sport Medicine

    ISSN: 0039-906X

  391. 虚弱高齢者に対する集団運動指導と在宅訪問運動指導の比較

    矢野 秀典, 藤田 和樹, 三浦 千早, 片寄 泰子, 永富 良一

    体力科学 53 (4) 478-478 2004/08

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  392. 虚弱高齢者のトレーニング 鶴ヶ谷スタディより

    永富 良一

    体力科学 53 (4) 480-480 2004/08

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  393. Effect of exercise on serum granulysin, a novel marker of NK cells

    R Nagatomi, XM Zhang, M Okutsu, K Ogawa, K Nagata

    MEDICINE AND SCIENCE IN SPORTS AND EXERCISE 36 (5) S256-S256 2004/05

    ISSN: 0195-9131

  394. 【サクセスフルエイジングのための栄養ケア】 高齢者の健康づくり その現状と今後 高齢者に対する運動トレーニングの効果 (臨床栄養)

    藤田和樹, 永富良一

    臨床栄養 104 (6) 665-675 2004/05

    Publisher: 医歯薬出版(株)

    ISSN: 0485-1412

  395. 【サクセスフルエイジングのための栄養ケア】 高齢者の健康づくり その現状と今後 高齢者に対する運動トレーニングの効果

    藤田 和樹, 永富 良一

    臨床栄養 104 (6) 665-675 2004/05

    Publisher: 医歯薬出版(株)

    ISSN: 0485-1412

  396. 脂肪細胞株AP-18細胞のアディポネクチン遺伝子発現に及ぼす糖尿病治療薬の影響

    吉田 あゆ美, 佐藤 譲, 高橋 和眞, 檜尾 好徳, 荻原 健英, 鈴木 進, 永富 良一, 片桐 秀樹, 岡 芳知

    糖尿病 47 (Suppl.1) S166-S166 2004/04

    Publisher: (一社)日本糖尿病学会

    ISSN: 0021-437X

    eISSN: 1881-588X

  397. 運動の習慣化への取り組み

    永富 良一

    宮城県公衆衛生学会会誌 (36) 16-16 2004/03

    Publisher: 宮城県公衆衛生学会

    ISSN: 0912-747X

  398. Recognition of daily ambulatory movements utilizing accelerometer and barometer Peer-reviewed

    Y Ohtaki, H Inooka, K Sagawa, A Suzuki, XM Zhan, M Okutsu, R Nagatomi

    Proceedings of the IASTED International Conference on Biomechanics 18-21 2004

  399. S2-3 Intelligent Calorie Counter (ICC) : a novel portable device to evaluate physical activity utilizing a barometer and 3D accelerometers(The Proceedings of the 12th Annual Meetings of Japan Society of Exercise and Sports Physiology) :

    NAGATOMI Ryoichi, OKUTSU Mituharu, YAMAGUCHI Hidataka, ZHANG Xiumin, OHTAKI Yasuaki, SAGAWA Koichi, INOOKA Hikaru

    Advances in exercise and sports physiology 10 (4) 112-112 2004

    Publisher: Japan Society of Exercise and Sports Physiology

    ISSN: 1340-3141

  400. Estimation of Walking Speed by Signal Energy of Frequency Band of Walking Acceleration

    煤孫光俊, 大瀧保明, 鈴木明宏, 藤田和樹, 永富良一, 猪岡光

    計測自動制御学会論文集 40 (4) 2004

    ISSN: 0453-4654

  401. An Advanced Ambulatory Monitoring Device for Medical Assessment of Daily Physical Activity

    Ohtaki Yasuaki, Suzuki Akihiro, Sagawa Koichi, Ino-Oka Eiji, Nagatomi Ryoichi, Inooka Hikaru

    The Proceedings of Autumn Conference of Tohoku Branch 2004 (0) 251-252 2004

    Publisher: The Japan Society of Mechanical Engineers

  402. An Advanced Ambulatory Monitoring Device for Medical Assessment of Physical Activity

    Ohtaki Yasuaki, Suzuki Akihiro, Okutsu Mitsuharu, Xiumin Zhan, Sagawa Koichi, Nagatomi Ryoichi, Inooka Hikaru

    The Proceedings of the JSME Symposium on Welfare Engineering 2004 (0) 87-90 2004

    Publisher: The Japan Society of Mechanical Engineers

    More details Close

    Main objective of this study is to evaluate physical activity by means of a portable device utilizing accelerometers and a barometer. A simple and effective algorithm was proposed to classify physical activities including vertical movements such as stair climbing, and estimates its exercise intensities. The propose method performed successful classifications and feasible estimation of the energy consumption in the experimental study comparing with the measured values of the expiratory gas monitoring system. The result suggested that the correct evaluation of vertical movements made an improvement in the estimation of energy consumptions, and provides better assessment of physical activity.

  403. 加速度計付歩行計と三次元動作解析装置による定量的歩行評価に関する研究

    古川 順光, 中俣 修, 竹井 仁, 金子 誠喜, 永富 良一

    理学療法学 2003 (0) A0222-A0222 2004

    Publisher: (公社)日本理学療法士協会

    DOI: 10.14900/cjpt.2003.0.A0222.0  

    ISSN: 0289-3770

  404. 423. 運動強度の上昇による骨格筋および心筋のエネルギー源の変化(代謝)

    藤本 敏彦, 石井 賢治, 永松 俊哉, 泉水 宏臣, 小野 悠介, 千葉 登, 北田 耕司, 永富 良一

    体力科學 52 (6) 926-926 2003/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  405. 286. 骨格筋サテライト細胞の筋分化過程におけるチオレドキシンの変化(運動器)

    小野 悠介, 泉水 宏臣, 永富 良一

    体力科學 52 (6) 857-857 2003/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  406. 470. 高齢者の転倒予防訓練効果の新しい評価方法 : 鶴ヶ谷studyより(加齢・性差)

    永富 良一, 藤田 和樹, 入江 徳子, 辻 一郎

    体力科學 52 (6) 949-949 2003/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  407. 382. コルチゾールがT細胞およびNK細胞上のCXCR4の発現に及ぼす影響(血液・免疫)

    奥津 光晴, 石井 賢治, 牛 凱軍, 永富 良一

    体力科學 52 (6) 905-905 2003/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  408. カゼと体力 (東北医学雑誌)

    永富良一

    東北医学雑誌 115 (2) 133-136 2003/12

  409. マウス骨格筋損傷時における間質液カリウム濃度の電極法による測定

    泉水 宏臣, 小野 悠介, 大森 肇, 永富 良一

    体力科学 52 (6) 835-835 2003/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  410. カゼと体力

    永富 良一

    東北医学雑誌 115 (2) 133-136 2003/12

    Publisher: 東北医学会

    ISSN: 0040-8700

  411. ストレスが肺の免疫細胞及びB16 melanomaの肺転移に及ぼす影響

    金見 修, 張 秀敏, 坂本 譲, 奥津 光春, 永富 良一

    日本免疫学会総会・学術集会記録 33 117-117 2003/11

    Publisher: (NPO)日本免疫学会

    ISSN: 0919-1984

  412. 鶴ヶ谷プロジェクト 地域高齢者に対する総合機能評価の実施

    大森 芳, 寳澤 篤, 栗山 進一, 藤田 和樹, 粟田 主一, 荒井 啓行, 永富 良一, 佐々木 英忠, 辻 一郎

    日本老年医学会雑誌 40 (Suppl.) 142-142 2003/05

    Publisher: (一社)日本老年医学会

    ISSN: 0300-9173

  413. 都市に在住する70歳以上の高齢者のソーシャルサポートと抑うつ症状との関連性

    小泉 弥生, 粟田 主一, 関 徹, 松岡 洋夫, 中谷 直樹, 栗山 進一, 大森 芳, 寳澤 篤, 辻 一郎, 藤田 和樹, 永富 良一, 海老原 覚, 荒井 啓行

    老年精神医学雑誌 14 (5) 629-629 2003/05

    Publisher: (株)ワールドプランニング

    ISSN: 0915-6305

  414. 都市部に在住する70歳以上高齢者の抑うつ症状,うつ病性障害,自殺念慮

    粟田 主一, 関 徹, 小泉 弥生, 松岡 洋夫, 佐藤 宗一郎, 寶澤 篤, 大森 芳, 栗山 進一, 荒井 啓行, 永富 良一, 辻 一郎

    老年精神医学雑誌 14 (5) 659-659 2003/05

    Publisher: (株)ワールドプランニング

    ISSN: 0915-6305

  415. 平行棒支持免荷歩行における歩隔及び歩行様式の違いと患脚免荷量との関係

    久保田 章仁, 永富 良一, 植松 光俊, 西田 宗幹, 澤田 怜子, 西原 賢, 田口 孝行, 井上 和久, 丸岡 弘, 磯崎 弘司, 原 和彦, 藤縄 理, 中山 彰一, 細田 多穂

    理学療法学 30 (Suppl.2) 230-230 2003/04

    Publisher: (公社)日本理学療法士協会

    DOI: 10.14900/cjpt.2004.0.C0386.0  

    ISSN: 0289-3770

  416. 新規前駆脂肪細胞株Ap-18細胞のGLUT4及びアディポネクチン遺伝子発現に及ぼすLPS,TNFα,IL-1βの影響の解析

    吉田 あゆ美, 陳 晨, 滝澤 裕美子, 高橋 和眞, 李 厳, 土井 秀之, 竹林 勇二, 山田 哲也, 片桐 秀樹, 永富 良一, 佐藤 譲, 岡 芳知

    糖尿病 46 (Suppl.1) S188-S188 2003/04

    Publisher: (一社)日本糖尿病学会

    ISSN: 0021-437X

    eISSN: 1881-588X

  417. 岩手県大迫町における運動訓練の効果-筋力,バランスなど

    藤田 和樹, 寳澤 篤, 中谷 直樹, 大森 芳, 鈴木 寿則, 山口 純子, 辻 一郎, 古川 順光, 佐藤 浩哉, 永富 良一

    宮城県公衆衛生学会会誌 (35) 7-7 2003/03

    Publisher: 宮城県公衆衛生学会

    ISSN: 0912-747X

  418. 免疫機能と環境要因 運動と免疫

    永富 良一

    Journal of Nippon Medical School 70 (1) 70-70 2003/02

    Publisher: 日本医科大学医学会

    ISSN: 1345-4676

  419. 1D07 Effect of acute bout of exercise on serum level of granulysm, a cytolytic product of NK cells :

    NAGATOMI Ryoichi, ZHANG Xiumin

    Advances in exercise and sports physiology 9 (4) 160-160 2003

    Publisher: Japan Society of Exercise and Sports Physiology

    ISSN: 1340-3141

  420. Association between depression and social support in the Japanese elderly population

    Y Koizumi, S Awata, T Seki, N Nakaya, S Kuriyama, K Fujita, K Ohmori, A Hozawa, S Ebihara, H Arai, R Nagatomi, H Matsuoka, Tsuji, I

    INTERNATIONAL PSYCHOGERIATRICS 15 272-272 2003

    ISSN: 1041-6102

  421. 平行棒支持免荷歩行における歩隔および歩行様式の違いと患脚免荷量との関係

    久保田 章仁, 永富 良一, 植松 光俊, 西田 宗幹, 澤田 怜子, 西原 賢, 田口 孝行, 井上 和久, 丸岡 弘, 磯崎 弘司, 原 和彦, 藤縄 理, 中山 彰一, 細田 多穂

    日本理学療法学術大会 2002 (0) 98-98 2003

    Publisher: JAPANESE PHYSICAL THERAPY ASSOCIATION

    More details Close

    [はじめに]平行棒支持免荷歩行中の歩隔および歩行様式の違いと患肢免荷量との関係について垂直分力を用いて明らかにすることを目的とした。[方法]対象は、若年群10名、高齢群8名である。若年群は健常成人女性で年齢は平均24.7歳(22-27歳)である。高齢群は独歩可能ではあるが全例介護老人保健施設通所サービスを利用している虚弱高齢女性であり、年齢は平均78.8歳(72-90歳)である。若年群および高齢群に、左脚を患肢と見立てて、右手で橈骨茎状突起の高さにあわせた平行棒を把持させながら、中央に大型床反力計(180cm×40cm)を設置した10m歩行路を快適速度歩行と最大(努力)免荷歩行で各2回歩かせ左脚の垂直分力すなわち荷重量(%BodyWeight:%BW)を得た。この荷重量から体重比免荷量(100-%BW)を算出した。歩隔は成人女性の平均身長から算出した基準値すなわち13.2+0.041×年齢を元に、基準値歩隔、基準値+10%歩隔(基準値+16cm)、基準値+20%歩隔(基準値+32cm)の3パターンを設定した。統計的手法は、SPSS10.0forWINDOWSにて1元配置分散分析ならびにstudentのt-検定を用い、有意水準を5%以下とした。[結果] 快適速度歩行下での歩隔の違いによる免荷量の推移は、高齢群の基準値歩隔、基準値+10%歩隔、基準値+20%歩隔の免荷量が、それぞれ5.0±2.8%BW、8.2±2.6%BW、11.8±1.4%BWで、有意差を認めた(p&lt;0.05からp&lt;0.01)。最大免荷歩行下では、両群で歩隔の違いによる免荷量に有意な差は認められなかった。快適速度歩行下での各歩隔における若年群と高齢群との比較では、基準値歩隔および基準値+10%歩隔で、若年群の免荷量が高齢群の免荷量に比べ有意に高値を示していた(p&lt;0.01)。最大免荷歩行下では各歩隔において、若年群の免荷量が高齢群のそれに比べ有意に高値を示していた(p&lt;0.01)。[考察]快適速度歩行下において、基準値歩隔での体重比でみた免荷率は若年群で16.5%、高齢群で5.0%、基準値+10%での免荷率は若年群で18.5%、高齢群で8.3%、基準値+20%歩隔での免荷率は若年群で19.0%、高齢群で11.8%となった。また高齢群8名全例において歩隔を広げるにつれ免荷率は増加した。このことは免荷を意識しない歩行であっても、歩隔を広げることで、わずかながら免荷が可能であることが示唆された。最大免荷歩行下において、基準値歩隔での免荷率は若年群で43.9%、高齢群で11.7%、基準値+10%での免荷率は若年群で43.6%、高齢群で14.5%、基準値+20%歩隔での免荷率は若年群で40.6%、高齢群で17.9%となった。免荷を意識した歩行では、若年群では歩隔の違いによる荷重率で差を認めなかったものの約40-44%免荷されており、同様に高齢群において11-18%免荷され快適速度歩行より高い免荷率であったことから、より免荷を意識しながら歩行させることの重要性も示唆された。

  422. 【運動は免疫能を高めるか?】 メカニズムをさぐる リンパ球・NK細胞 (臨床スポーツ医学)

    永富良一

    臨床スポーツ医学 19 (11) 1289-1295 2002/11

  423. 【運動は免疫能を高めるか?】 メカニズムをさぐる リンパ球・NK細胞

    永富 良一

    臨床スポーツ医学 19 (11) 1289-1295 2002/11

    Publisher: (株)文光堂

    ISSN: 0289-3339

  424. CortisolがヒトT細胞及びNK細胞上のCXCR4発現と機能に及ぼす影響

    奥津 光晴, 石井 賢治, 牛 凱軍, 永富 良一

    日本免疫学会総会・学術集会記録 32 166-166 2002/10

    Publisher: (NPO)日本免疫学会

    ISSN: 0919-1984

  425. ストレスが肺の免疫細胞に及ぼす影響

    金見 修, 張 秀敏, 奥津 光晴, 坂本 譲, 永富 良一

    日本免疫学会総会・学術集会記録 32 221-221 2002/10

    Publisher: (NPO)日本免疫学会

    ISSN: 0919-1984

  426. 運動負荷と骨格筋細胞のIL-6

    富山 明人, 相澤 俊峰, 川又 朋麿, 国分 正一, 永富 良一, 泉水 宏臣

    日本整形外科学会雑誌 76 (8) S957-S957 2002/08

    Publisher: (公社)日本整形外科学会

    ISSN: 0021-5325

  427. 高齢者に対する運動訓練の日常身体活動量に及ぼす長期的効果の検証

    藤田 和樹, 永富 良一, 寶沢 篤, 大久保 孝義, 玉川 明朗, 辻 一郎, 久道 茂

    日本老年医学会雑誌 39 (Suppl.) 93-93 2002/05

    Publisher: (一社)日本老年医学会

    ISSN: 0300-9173

  428. 高齢者の外出行動と老健式活動能力指標との関連

    及川 龍彦, 長野 由紀江, 佐藤 益文, 永富 良一, 佐藤 浩哉

    理学療法学 29 (Suppl.2) 103-103 2002/04

    Publisher: (公社)日本理学療法士協会

    ISSN: 0289-3770

  429. リンパ球からみた防衛体力

    永富 良一

    体力科学 51 (1) 34-34 2002/02

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  430. あなたの免疫力はどこまでわかる? 防衛体力の指標を求めて

    永富 良一

    体力科学 51 (1) 33-33 2002/02

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  431. 遠心性運動負荷と骨格筋細胞のIL-6 その発現と経時的変化について

    富谷 明人, 相澤 俊峰, 川又 朋麿, 国分 正一, 永富 良一, 泉水 宏臣, 上住 聡芳

    日本整形外科スポーツ医学会雑誌 22 (1) 86-86 2002/02

    Publisher: (一社)日本整形外科スポーツ医学会

    ISSN: 1340-8577

  432. Gait Stability Assessment by Lyapunov Exponents Estimation.

    大瀧保明, 飯島佳之, 鈴木明宏, ARIF M, 永富良一, 猪岡光

    日本機械学会年次大会講演論文集 2002 (Vol.1) 2002

  433. Studies on a new method for evaluation of gait stability.

    NAGATOMI RYOICHI, FURUKAWA NOBUMITSU, INOOKA HIKARU, OTAKI YASUAKI, IIJIMA YOSHIYUKI, ARIF M

    介護予防に特化した在宅訪問指導プログラムの有効性に関する介入研究 平成13年度 研究報告書 27-31 2002

  434. Studies on the method for evaluation of the amount of body activity - on energy consumption accompanied to up and down of stairs -.

    NAGATOMI RYOICHI, FURUKAWA NOBUMITSU, CHIBA TOMONORI

    介護予防に特化した在宅訪問指導プログラムの有効性に関する介入研究 平成13年度 研究報告書 32-35 2002

  435. 【環境要因と免疫機能】 ストレスと免疫 抗腫瘍能との関連 (臨床免疫)

    金見修, 永富良一

    臨床免疫 36 (6) 851-855 2001/12

  436. Cortisolによる末梢血リンパ球及びNK細胞上CXCR4の発現増強

    奥津 光晴, 永富 良一, 石井 賢治, 大森 浩明

    日本免疫学会総会・学術集会記録 31 309-309 2001/12

    Publisher: (NPO)日本免疫学会

    ISSN: 0919-1984

  437. 慢性的Foot ShockストレスはHPA axisを介してマウス腸管上皮細胞間リンパ球のIFN-γ産生を抑制する

    張 秀敏, 永富 良一, 奥津 光晴, 金見 修, 大森 浩明

    日本免疫学会総会・学術集会記録 31 280-280 2001/12

    Publisher: (NPO)日本免疫学会

    ISSN: 0919-1984

  438. 【環境要因と免疫機能】 ストレスと免疫 抗腫瘍能との関連

    金見 修, 永富 良一

    臨床免疫 36 (6) 851-855 2001/12

    Publisher: (有)科学評論社

    ISSN: 0386-9695

  439. スポーツ選手に対するドーピング禁止薬物についての啓蒙ツールの作成

    笠師 久美子, 和田 育男, 原田 幸子, 新津谷 真人, 成田 寛志, 永富 良一, 鄭 漢忠, 小林 一三, 戸塚 靖則

    歯科薬物療法 20 (3) 241-241 2001/12

    Publisher: (一社)日本歯科薬物療法学会

    ISSN: 0288-1012

    eISSN: 1884-4928

  440. 日常生活行動を中心とした運動実践が肥満度の改善に及す影響

    塩野 智子, 永富 良一, 藤田 和樹, 大森 浩明, 斉藤 昌宏, 斉藤 トシ子, 入江 徳子

    体力科学 50 (2) 290-290 2001/04

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  441. 【スポーツ活動に伴うアレルギーとその対策】 スポーツ活動に伴う接触性抗原アレルギー (臨床スポーツ医学)

    永富良一

    臨床スポーツ医学 18 (3) 281-285 2001/03

  442. 【スポーツ活動に伴うアレルギーとその対策】 スポーツ活動に伴う接触性抗原アレルギー

    永富 良一

    臨床スポーツ医学 18 (3) 281-285 2001/03

    Publisher: (株)文光堂

    ISSN: 0289-3339

  443. 高齢者に対する運動訓練の効果 RCT後半年の調査から

    寳澤 篤, 大久保 孝義, 辻 一郎, 久道 茂, 藤田 和樹, 永富 良一, 玉川 明朗, 佐藤 明, 大森 浩明, 入江 徳子, 斎藤 昌宏

    宮城県公衆衛生学会会誌 (33) 14-14 2001/03

    Publisher: 宮城県公衆衛生学会

    ISSN: 0912-747X

  444. RANDOMIZED CONTROLLED TRIAL OF EXERCISE TRAINING FOR OLDER PEOPLE (SENDAI SILVER CENTER TRIAL;SSCT : 6 MONTHS FOLLOW UP

    Hozawa A., Tsuji I., Tamagawa A., Nagatomi R., Irie N., Ohkubo T., Saito M., Fujita K., Sato A., Ohmori H., Hisamichi S.

    Japanese Journal of Physical Fitness and Sports Medicine 50 (1) 71-72 2001/02/01

    Publisher: The Japanese Society of Physical Fitness and Sport Medicine

    ISSN: 0039-906X

  445. 【運動と免疫】 個人の免疫機能の評価に関する問題点 (体育の科学)

    永富良一

    体育の科学 51 (2) 105-112 2001/02

  446. 【運動と免疫】 個人の免疫機能の評価に関する問題点

    永富 良一

    体育の科学 51 (2) 105-112 2001/02

    Publisher: (株)杏林書院

    ISSN: 0039-8985

  447. 介護老人保健施設職員に対する腰痛対策について 腰痛改善のための運動指導,介助方法の検討による変化

    古川 順光, 小田 慎治, 永富 良一, 塩野 智子, 藤田 和樹, 大森 圭, 宮下 智, 大森 浩明

    理学療法学 2001 (0) 292-292 2001

    Publisher: (公社)日本理学療法士協会

    DOI: 10.14900/cjpt.2001.28.2.292_1  

    ISSN: 0289-3770

  448. 289.心拍モニタリング法による高齢者の日常身体活動量推定の試み

    藤田 和樹, 永富 良一, 佐藤 浩哉, 大久保 孝義, 斎藤 昌宏, 入江 徳子, 玉川 明朗, 辻 一郎, 大森 浩明, 久道 茂

    体力科學 49 (6) 811-811 2000/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  449. 高齢者の定期的運動とTh1/Th2バランス

    奥津 光晴, 永富 良一, 吉田 祐子, 玉川 明朗, 入江 徳子, 斉藤 昌宏, 辻 一郎, 大森 浩明, 久道 茂

    体力科学 49 (6) 728-728 2000/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  450. 肥満解消を目的とした非監視型運動プログラムについて

    永富 良一, 塩野 智子, 藤田 和樹, 齋藤 昌宏, 入江 徳子, 古川 順光, 辻 一郎, 大森 浩明, 久道 茂

    体力科学 49 (6) 812-812 2000/12/01

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  451. 1施設に見る精神障害と肥満の現状 身体活動との関連をめぐっての予備的調査

    上田 雅道, 永富 良一

    精神神経学雑誌 102 (12) 1273-1273 2000/12

    Publisher: (公社)日本精神神経学会

    ISSN: 0033-2658

  452. Foot shockストレスによるNK依存性抗腫瘍活性の変動

    金見 修, 永富 良一, 奥津 光晴, 張 秀敏, 玉川 明朗, 大森 浩明

    日本免疫学会総会・学術集会記録 30 157-157 2000/11

    Publisher: (NPO)日本免疫学会

    ISSN: 0919-1984

  453. マウス腸管上皮細胞間リンパ球のサイトカイン産生に及ぼすストレスの影響

    張 秀敏, 永富 良一, 奥津 光晴, 金見 修, 玉川 明朗, 大森 浩明

    日本免疫学会総会・学術集会記録 30 208-208 2000/11

    Publisher: (NPO)日本免疫学会

    ISSN: 0919-1984

  454. ストレス下におけるTh1細胞分布の変化は末梢血とリンパ節において逆転する

    奥津 光晴, 永富 良一, 張 秀敏, 金見 修, 玉川 明朗, 大森 浩明

    日本免疫学会総会・学術集会記録 30 240-240 2000/11

    Publisher: (NPO)日本免疫学会

    ISSN: 0919-1984

  455. 生活行動を取り入れた肥満解消のための運動プログラム

    永富 良一, 塩野 智子, 藤田 和樹, 入江 徳子, 斎藤 昌宏, 古川 順光, 大森 浩明

    Health Sciences 16 (4) 341-341 2000/10

    Publisher: 日本健康科学学会

    ISSN: 0911-7024

  456. 肥満者に対する非監視型減量プログラムの効果-身体組成・生化学的変化と心拍変動からの評価-

    萩原 邦恵, 樋渡 正夫, 永富 良一, 藤田 和樹, 原田 卓

    日本臨床スポーツ医学会誌 8 (4) S68-S68 2000/09

    Publisher: (一社)日本臨床スポーツ医学会

    ISSN: 1346-4159

  457. 【スポーツと疲労】 病的疲労のメカニズムと回復 感染症

    永富 良一

    臨床スポーツ医学 17 (7) 821-824 2000/07

    Publisher: (株)文光堂

    ISSN: 0289-3339

  458. Effects of aerobic exercise training on home blood pressure values in older adults: A randomized controlled trial

    T Ohkubo, A Hozawa, R Nagatomi, C Sauvage, A Tamagawa, Tsuji, I, Y Imai, H Ohmori, S Hisamichi

    JOURNAL OF HYPERTENSION 18 S46-S46 2000/06

    ISSN: 0263-6352

  459. 24時間リレー選手の脚筋力と筋の損傷に及ぼすアミノ酸投与の影響

    高橋 彰, 佐藤 佑, 玉川 明朗, 永富 良一, 山崎 省一, 川上 吉昭

    体力科学 49 (2) 331-331 2000/04

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  460. 定期的運動が高齢者の免疫系に及ぼす影響

    奥津 光晴, 永富 良一, 吉田 祐子, 張 秀敏, 玉川 明朗, 大森 浩明, 入江 徳子, 斉藤 昌弘, 辻 一郎, 久道 茂

    体力科学 49 (2) 334-334 2000/04

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  461. 高齢者の定期的な運動トレーニングが日常の身体活動量に及ぼす影響

    藤田 和樹, 玉川 明朗, 小川 恵子, 永富 良一, 大森 浩明, 辻 一郎, 久道 茂

    体力科学 49 (2) 334-334 2000/04

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  462. 心拍モニタリング法による高齢者の日常身体活動量推定の試み

    藤田 和樹, 永富 良一, 玉川 明朗, 大森 浩明, 辻 一郎, 大久保 孝義, 久道 茂, 入江 徳子, 齋藤 昌宏

    健康医科学研究助成論文集 (15) 101-112 2000/03

    Publisher: (公財)明治安田厚生事業団

  463. 高齢者に対する持久性運動訓練の効果(最大酸素摂取量の改善率)に関する予測因子

    柳沢 信生, 辻 一郎, 永富 良一, 玉川 明朗, 大久保 孝義, カトリーヌ・ソバジェ, 寳澤 篤, 渡辺 洋子, 藤田 和樹, 小川 恵子, 入江 徳子, 齋藤 昌宏, 大森 浩明, 久道 茂

    宮城県公衆衛生学会会誌 (32) 15-15 2000/03

    Publisher: 宮城県公衆衛生学会

    ISSN: 0912-747X

  464. Modulation of the immune system by the autonomic nervous system and its implication in immunological changes after training

    R Nagatomi, T Kaifu, M Okutsu, XM Zhang, O Kanemi, H Ohmori

    EXERCISE IMMUNOLOGY REVIEW 6 54-74 2000

    ISSN: 1077-5552

  465. 519.24時間リレー中のアミノ酸投与の影響

    高橋 彰, 佐藤 佑, 玉川 明朗, 永富 良一, 山崎 省一, 川上 吉昭

    体力科學 48 (6) 972-972 1999/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  466. 6ヵ月間の運動訓練が高齢者末梢血リンパ球のTh1/Th2バランスに及ぼす影響 RCTによる検証

    奥津 光晴, 永富 良一, 吉田 祐子, 玉川 明朗, 斉藤 昌弘, 辻 一郎, 大森 浩明, 久道 茂

    体力科学 48 (6) 899-899 1999/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  467. ラット骨格筋サテライト細胞におけるリアノジン受容体の発現とその分布

    上住 聡芳, 永富 良一, 海部 知則, 大森 浩明

    体力科学 48 (6) 793-793 1999/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  468. 筋-腱接合部の形成過程に関する研究

    鈴木 哲郎, 野中 卓, 大迫 正文, 馬場 麻人, 玉川 明朗, 永富 良一, 内藤 久士, 古川 覚

    体力科学 48 (6) 985-985 1999/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  469. 6ヵ月間の運動訓練が高齢者の細胞性免疫能に及ぼす効果 無作為割付試験による検討

    永富 良一, 玉川 明朗, 辻 一郎, 藤田 和樹, 大久保 孝義, 齋藤 昌宏, 大森 浩明, 久道 茂

    体力科学 48 (6) 893-893 1999/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  470. 高齢者の身体活動量に影響を及ぼす要因の検討

    藤田 和樹, 玉川 明朗, 小川 恵子, 永富 良一, 大森 浩明, 辻 一郎, 大久保 孝義, 久道 茂, 齋藤 昌宏

    体力科学 48 (6) 785-785 1999/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  471. 高齢者に対する持久的運動訓練が家庭血圧値に及ぼす効果

    大久保 孝義, 永富 良一, 藤田 和樹, 斉藤 昌宏, 玉川 明朗, 辻 一郎, 大森 浩明, 久道 茂

    体力科学 48 (6) 873-873 1999/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  472. 健常高齢者のTh1/Th2バランスと6ヵ月間の身体運動トレーニングによる変化(無作為割付対照試験による検討)

    永富 良一, 奥津 光晴, 張 秀敏, 吉田 祐子, 玉川 明朗, 大森 浩明

    日本免疫学会総会・学術集会記録 29 235-235 1999/10

    Publisher: (NPO)日本免疫学会

    ISSN: 0919-1984

  473. マウス腸管上皮細胞間リンパ球のT細胞サブセット分布に及ぼすストレスの影響

    張 秀敏, 永富 良一, 奥津 光晴, 金見 修, 玉川 明朗, 大森 浩明

    日本免疫学会総会・学術集会記録 29 171-171 1999/10

    Publisher: (NPO)日本免疫学会

    ISSN: 0919-1984

  474. 高齢者の体力について

    永富 良一, 辻 一郎

    臨床スポーツ医学 16 (9) 1074-1077 1999/09

    Publisher: (株)文光堂

    ISSN: 0289-3339

  475. 疫学的研究 日本体育協会・防衛体力プロジェクトのフィールドワークを例に

    永富 良一, 和久 貴洋, Catherine Sauvaget, 伊藤 静夫, 河野 一郎

    日本体育学会大会号 50回 (50) 169-169 1999/09

    Publisher: (一社)日本体育学会

  476. 身体運動が免疫系に及ぼす効果を考えるために

    永富 良一

    体力科学 48 (4) 537-537 1999/08

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  477. 高齢者に対する持久的運動訓練が血清脂質値に及ぼす効果 RCTによる検討

    大久保 孝義, 辻 一郎, 久道 茂, 永富 良一, 玉川 明朗, 大森 浩明

    東北公衆衛生学会誌 (48) 19-19 1999/07

    Publisher: 東北公衆衛生学会

    ISSN: 0915-549X

  478. 高齢者に対する持久性運動訓練の効果:RCTによる検討

    辻 一郎, 永富 良一, 玉川 明朗, 大久保 孝義, ソバジェ・カトリーヌ, 寳澤 篤, 渡辺 洋子, 大森 浩明, 久道 茂

    日本衛生学雑誌 54 (1) 283-283 1999/03

    Publisher: (一社)日本衛生学会

    ISSN: 0021-5082

  479. 439.寒冷下のスポーツ活動と防衛体力に関する研究

    和久 貴洋, 永富 良一, 河野 一郎

    体力科學 47 (6) 922-922 1998/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  480. ラット筋芽細胞L6におけるリアノジンレセプターの発現に対するIGF-1の効果

    海部 知則, 永富 良一, 上住 聡芳, 大森 浩明

    体力科学 47 (6) 969-969 1998/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  481. マラソン後の唾液難溶性分画によるライノウイルスの細胞傷害性活性の促進効果

    永富 良一, 吉田 祐子, 桜井 政夫, 大森 浩明

    体力科学 47 (6) 814-814 1998/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  482. 高齢者の運動時心拍応答と運動習慣の関係

    小川 恵子, 玉川 明朗, 藤田 和樹, 永富 良一, 入江 徳子, 斉藤 昌宏, 大久保 孝義, 辻 一郎, 大森 浩明, 久道 茂

    体力科学 47 (6) 775-775 1998/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  483. 第一背側骨間筋の運動誘発性筋損傷におけるIL-6の経時的変化

    窪川 徹, 永富 良一, 坂田 紀子, 大森 浩明

    体力科学 47 (6) 970-970 1998/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  484. 脛骨骨端板軟骨細胞の増殖能と脛骨成長の相関

    馬場 麻人, 大迫 正文, 鈴木 哲郎, 永富 良一, 玉川 明朗, 浅井 英典

    体力科学 47 (6) 848-848 1998/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  485. 発育に伴うラット前脛骨筋起始部の構造変化

    大迫 正文, 野中 卓, 鈴木 哲郎, 玉川 明朗, 永富 良一, 馬場 麻人, 神野 宏司

    体力科学 47 (6) 847-847 1998/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  486. 高齢者の運動習慣と酸素摂取量の関係

    藤田 和樹, 玉川 明朗, 小川 恵子, 永富 良一, 入江 徳子, 斉藤 昌宏, 大久保 孝義, 辻 一郎, 大森 浩明, 久道 茂

    体力科学 47 (6) 775-775 1998/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

    eISSN: 1881-4751

  487. マウス骨髄における血球系細胞の分化に対する身体運動の影響

    吉田 祐子, 永富 良一, 奥津 光晴, 張 秀敏, 玉川 明朗, 大森 浩明

    体力科学 47 (6) 813-813 1998/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  488. 高齢者末梢血リンパ球のTh1,Th2バランスと持久的運動能力の関連

    奥津 光晴, 永富 良一, 吉田 祐子, 張 秀敏, 玉川 明朗, 入江 徳子, 斉藤 昌宏, 辻 一郎, 大森 浩明, 久道 茂

    体力科学 47 (6) 812-812 1998/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  489. 高齢者末梢血リンパ球のTh1/Th2バランスと持久的運動能力の関連

    奥津 光晴, 永富 良一, 吉田 祐子, 張 秀敏, 玉川 明朗, 大森 浩明

    日本臨床免疫学会会誌 (26回抄録集) 73-73 1998/10

    Publisher: 日本臨床免疫学会

    ISSN: 0911-4300

  490. 血糖調節機構に対するインターロイキン1の関与

    玉川 明朗, 永富 良一, 吉田 祐子

    健康医科学研究助成論文集 (13) 101-107 1998/03

    Publisher: (公財)明治安田厚生事業団

  491. ジュニア期におけるスポーツ活動と防衛体力に関する研究(第2報)

    河野 一郎, 赤間 高雄, 新開 省二, 永富 良一, 宮坂 信之, 村田 光範, 森口 覚, 和久 貴洋, 杉原 茂孝, 伊藤 静夫

    日本体育協会スポーツ科学研究報告集 1997年度 (2) 1-77 1998/03

    Publisher: (公財)日本体育協会

  492. 524.筋力トレーニングによる末梢血単球機能の増強 : アメリカンフットボール部新入部員を対象として

    小川 恵子, 永富 良一, 玉川 明郎, 佐々木 弘俊, 大森 浩明

    体力科學 46 (6) 874-874 1997/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  493. 540.ポジトロン断層法を用いた心筋糖代謝の観察

    家光 素行, 藤本 敏彦, 奥津 光晴, 永富 良一, 玉川 明朗, 大森 浩明

    体力科學 46 (6) 882-882 1997/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  494. 73.足関節不動からの回復におけるラット脛骨骨構造の変化

    馬場 麻人, 大迫 正文, 鈴木 哲郎, 永富 良一, 玉川 明朗, 浅井 英典

    体力科學 46 (6) 649-649 1997/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  495. 437.ジュニア期のスポーツ活動と防衛体力に関する研究

    和久 貴洋, 伊藤 静男, 永富 良一, 赤間 高雄, 河野 一郎

    体力科學 46 (6) 831-831 1997/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  496. 226.ポジトロン断層法によるランニング時の協働筋活動の観察

    藤本 敏彦, 坂田 紀子, 家光 素行, 奥津 光晴, 永富 良一, 玉川 明朗, 大森 浩明

    体力科學 46 (6) 725-725 1997/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  497. 74.骨端板直下の血管構築に及ぼす不動の影響

    大迫 正文, 鈴木 哲郎, 馬場 麻人, 永富 良一, 玉川 明朗, 神野 宏司, 浅井 英典

    体力科學 46 (6) 649-649 1997/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  498. 76.ラットアキレス腱付着部位の構造に及ぼす不動の影響

    鈴木 哲郎, 大迫 正文, 馬場 麻人, 玉川 明朗, 永富 良一, 神野 宏司

    体力科學 46 (6) 650-650 1997/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  499. c)ウイルス抗体

    永富 良一

    臨床スポーツ医学 = The journal of clinical sports medicine 14 184-189 1997/11/01

    ISSN: 0289-3339

  500. 【スポーツと臨床検査】 検体検査 免疫学的検査 HIV,HTLV-1

    永富 良一

    臨床スポーツ医学 14 (臨増) 190-192 1997/11

    Publisher: (株)文光堂

    ISSN: 0289-3339

  501. 【スポーツと臨床検査】 検体検査 免疫学的検査 ウイルス抗体

    永富 良一

    臨床スポーツ医学 14 (臨増) 184-189 1997/11

    Publisher: (株)文光堂

    ISSN: 0289-3339

  502. マウスにおける発達初期での母子分離が成熟後の脾細胞増殖能に及ぼす影響

    及川 陽一郎, 玉川 明朗, 永富 良一

    ストレス科学 12 (1) 72-77 1997/08

    Publisher: 日本ストレス学会

    ISSN: 1349-4813

  503. 運動後の急性上気道感染症に対する易感染性の一因 唾液難溶性分画によるヒト胎児線維芽細胞に対するライノウイルス細胞傷害性効果の増強

    永富 良一, 桜井 政夫, 吉田 祐子

    健康医科学研究助成論文集 (12) 115-122 1997/03

    Publisher: (公財)明治安田厚生事業団

  504. 354.マウス腹腔マクロファージ機能に及ぼすトレーニングとトレーニング休止の影響について

    吉田 祐子, 玉川 明朗, 永富 良一, 高橋 典子, 及川 陽一郎, 山内 祐一, 大森 浩明

    体力科學 45 (6) 781-781 1996/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  505. 333.間欠的激運動を24時間実施した時の血中アミノ酸濃度の変動

    佐藤 佑, 鈴木 省三, 高橋 弘彦, 藤井 久雄, 玉川 明朗, 永富 良一, 川上 吉昭, 山崎 省一

    体力科學 45 (6) 771-771 1996/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  506. ラット脛骨骨端板の構造に及ぼす不動の影響

    大迫 正文, 馬場 麻人, 新鞍 美保子, 永富 良一, 玉川 明朗, 浅井 英典

    体力科學 45 (6) 651-651 1996/12

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  507. 成長期ラット足関節固定による脛骨の形態的変化

    馬場 麻人, 新鞍 美保子, 永富 良一, 玉川 明朗, 浅井 英典, 大迫 正文

    体力科學 45 (6) 654-654 1996/12

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  508. Improvement in glucose tolerance after moderate exercise is mediated by IL-1

    A Tamagawa, R Nagatomi, H Ohmori, Y Yamauchi, M Ohsako, O Baba, G Muto, J Satoh

    DIABETES 45 620-620 1996/05

    ISSN: 0012-1797

  509. 82.興奮収縮連関内の筋疲労要因

    藤本 敏彦, 永富 良一, 山内 裕一, 浜岡 隆文, 岩根 久夫, 桑森 真介, 芝山 秀太郎, 倉田 博

    体力科學 44 (6) 647-647 1995/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  510. 88.発育期ラット脛骨の構造に及ぼすimmobilizationの影響に関する組織学的観察

    大迫 正文, 馬場 麻人, 新鞍 美保子, 永富 良一, 玉川 明朗, 浅井 英典, 内藤 久士

    体力科學 44 (6) 650-650 1995/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  511. 87.歯科用材料を用いた不動装置がラット後肢の骨構造に与える形態変化

    馬場 麻人, 新鞍 美保子, 永富 良一, 玉川 明朗, 内藤 久士, 浅井 英典, 大迫 正文

    体力科學 44 (6) 650-650 1995/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  512. 85.成熟ラット脛骨関節軟骨の構造に及ぼすギプス固定の影響

    新鞍 美保子, 馬場 麻人, 永富 良一, 玉川 明朗, 内藤 久士, 浅井 英典, 大迫 正文

    体力科學 44 (6) 649-649 1995/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  513. 296.24時間リレー中および前後のランナーの血液性状とパフォーマンス

    佐藤 佑, 鈴木 省三, 高橋 弘彦, 藤井 久雄, 玉川 明朗, 永富 良一, 川上 吉昭, 山崎 省一

    体力科學 44 (6) 754-754 1995/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  514. 179.24時間リレーが長距離選手のホルモン動態とパフォーマンスに及ぼす影響

    鈴木 省三, 佐藤 佑, 高橋 弘彦, 藤井 久雄, 玉川 明朗, 永富 良一, 川上 吉昭, 山崎 省一

    体力科學 44 (6) 696-696 1995/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  515. 495.運動後の耐糖能改善に及ぼすサイトカインの関与

    玉川 明朗, 永富 良一, 山内 祐一, 大森 浩明, 佐藤 譲, 武藤 元, 豊田 隆謙, 大迫 正文, 馬場 麻人

    体力科學 44 (6) 854-854 1995/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  516. 運動時に増加する末梢血循環好中球は炎症に関与するか?

    永富 良一

    体力科学 44 (6) 750-750 1995/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  517. 発熱

    永富 良一

    臨床スポーツ医学 = The journal of clinical sports medicine 12 96-103 1995/11/01

    ISSN: 0289-3339

  518. スポーツマンの訴える徴候のプライマリケア 発熱

    永富 良一

    臨床スポーツ医学 12 (臨贈) 96-103 1995/11

    Publisher: (株)文光堂

    ISSN: 0289-3339

  519. ラット下腿三頭筋起始部の骨構造に及ぼすギプス固定の影響

    大迫 正文, 宇佐美 隆憲, 馬場 麻人, 新鞍 美保子, 玉川 明朗, 永富 良一, 内藤 久士

    日本体育学会大会号 (46) 311-311 1995/09/10

    Publisher: 社団法人日本体育学会

  520. 断続的運動時の筋力低下の要因

    藤本 敏彦, 永富 良一, 大森 浩明

    疲労と休養の科学 10 (1) 67-73 1995/05

    Publisher: 疲労研究会

    ISSN: 0913-0241

  521. スポーツ活動が免疫に与える影響に関する研究(第1報)

    河野 一郎, 宮坂 信之, 永富 良一

    日本体育協会スポーツ科学研究報告集 1994年度 (1) 1-39 1995/03

    Publisher: (公財)日本体育協会

  522. 75.適度な運動が腹腔マクロファージの機能および形態に及ぼす影響

    玉川 明朗, 永富 良一, 大森 浩明, 山内 祐一, 大迫 正文

    体力科學 43 (6) 544-544 1994/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  523. 236.マウス脛骨における関節軟骨の細胞および基質線維の配列状態に及ぼす運動の影響

    大迫 正文, 永富 良一, 玉川 明朗, 馬場 麻人, 新鞍 美保子

    体力科學 43 (6) 624-624 1994/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  524. 227.断続的筋収縮時の筋疲労要因

    藤本 敏彦, 永富 良一, 山内 祐一, 浜岡 隆文, 岩根 久夫, 西薗 秀嗣, 倉田 博, 芝山 秀太郎

    体力科學 43 (6) 620-620 1994/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  525. 長時間運動時の末梢血循環好中球数増加の意義(第2報)

    永富 良一

    体力科学 43 (6) 545-545 1994/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  526. 041D18 筋疲労要因の回復過程(04.運動生理学,一般研究発表)

    藤本 敏彦, 永富 良一, 岩根 久夫, 浜岡 隆文, 倉田 博, 芝山 秀太郎

    日本体育学会大会号 (45) 264-264 1994/08/25

    Publisher: 社団法人日本体育学会

  527. 043E06 発育期のマウス脛骨近位骨端軟骨における各細胞層の構成状態に及ぼす運動の影響(04.運動生理学,一般研究発表)

    大迫 正文, 玉川 明朗, 永富 良一, 馬場 麻人, 新鞍 美保子

    日本体育学会大会号 (45) 319-319 1994/08/25

    Publisher: 社団法人日本体育学会

  528. 3.Carbohydrate supplement avoids the increase in peripheral blood WBC during long duration bicycle ride.

    YOSHIDA SHUICHI, NAGATOMI RYOICHI, TAMAGAWA AKIRA, OHMORI HIROAKI, YAMAUCHI YUICHI

    Japanese Journal of Physical Fitness and Sports Medicine 43 (1) 138-139 1994/02/01

    Publisher: The Japanese Society of Physical Fitness and Sport Medicine

    ISSN: 0039-906X

  529. 運動ストレスによるマウス細菌感染抵抗の修飾

    永富 良一

    日本細菌学雑誌 49 (1) 159-159 1994/01

    Publisher: 日本細菌学会

    ISSN: 0021-4930

  530. 401.コルチゾール日内リズムに及ぼす運動の影響

    玉川 明朗, 永富 良一, 山内 祐一, 大森 浩明

    体力科學 42 (6) 767-767 1993/12/01

    Publisher: 日本体力医学会

    ISSN: 0039-906X

  531. 長時間運動時の末梢血白血球数変動の意義

    永富 良一

    体力科学 42 (6) 698-698 1993/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  532. 急性肝内胆汁うっ滞の発生機序と治療をめぐる最近の進歩 胆汁排泄と肝細胞骨格の役割 マイクロフィラメント,ミオシンを中心に

    石井 元康, 豊田 隆謙, 永富 良一

    胆と膵 14 (6) 729-732 1993/06

    Publisher: 医学図書出版(株)

    ISSN: 0388-9408

  533. コルチゾール日内リズムに及ぼす運動およびストレスの影響

    玉川 明朗, 永富 良一, 馬島 敏郎

    体力研究 (83) 155-163 1993/03

    Publisher: (公財)明治安田厚生事業団体力医学研究所

    ISSN: 0389-9071

    eISSN: 2424-2322

  534. 5. The influence of acute and chronic exercise on cellular anti-viral activity

    TAMAGAWA Akira, NAGATOMI Ryoichi, OHMORI Hiroaki

    Japanese Journal of Physical Fitness and Sports Medicine 41 (4) 511-512 1992/08/01

    Publisher: The Japanese Society of Physical Fitness and Sport Medicine

    ISSN: 0039-906X

  535. 急性及び慢性の運動負荷が末梢血単核球の抗ウイルス活性に及ぼす影響

    永富 良一, 玉川 明朗, 大森 浩明

    東北大学教養部紀要 (58) p102-89 1992/07

    Publisher: 東北大学教養部

    ISSN: 0287-8844

  536. Effect of exercise on the elimination of Listeria monocytogenes

    TAMAGAWA A, NAGATOMI R, MAJIMA T

    Japanese Journal of Physical Fitness and Sports Medicine 40 (6) 982-982 1991/12/01

    Publisher: The Japanese Society of Physical Fitness and Sport Medicine

    ISSN: 0039-906X

  537. The influence of muscle fatigue for personal space perception in human elbow joint

    FUJIMOTO T, NAGATOMI R, OMORI H, NISHIZONO H, KURATA H, SHIBAYAMA H

    Japanese Journal of Physical Fitness and Sports Medicine 40 (6) 934-934 1991/12/01

    Publisher: The Japanese Society of Physical Fitness and Sport Medicine

    ISSN: 0039-906X

  538. 運動が好中球機能に及ぼす影響 全血化学発光法による解析

    永富 良一

    体力科学 40 (6) 983-983 1991/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  539. IMPROVEMENT OF MENTAL STATE BICYCLE TRAINING

    TAMAGAWA T, NAGATOMI R, MAJIMA T, SATOU T, YAMAUCHI Y

    Japanese Journal of Physical Fitness and Sports Medicine 39 (6) 487-487 1990/12/01

    Publisher: The Japanese Society of Physical Fitness and Sport Medicine

    ISSN: 0039-906X

  540. Training enhances Fori mediated chemiluminecence of IFN gamma activated human monocyte

    Nagatomi Ryoichi, Tamagawa Akira, Majima Toshiro, Satou Tasuku, Ohmori Hiroaki, Toyota Takayoshi

    Japanese Journal of Physical Fitness and Sports Medicine 39 (6) 759-759 1990/12/01

    Publisher: The Japanese Society of Physical Fitness and Sport Medicine

    ISSN: 0039-906X

  541. 化学発光法でみたヒト単球細胞株THP-1,IgG,Fc receptor 1の活性化 luminolおよびlucigenin依存性化学発光の意義

    永富 良一, 玉川 明朗, 馬場 敏郎

    炎症 10 (4) 261-266 1990/07

    Publisher: 日本炎症・再生医学会

    DOI: 10.2492/jsir1981.10.261  

    ISSN: 0389-4290

    eISSN: 1884-4006

  542. Effects of bicycling on cardiorespiratory functions and lipid metabolism

    Tamagawa Akira, Nagatomi Ryoichi, Majima Toshiro, SATO Tasuku

    Japanese Journal of Physical Fitness and Sports Medicine 38 (6) 489-489 1989/12/01

    Publisher: The Japanese Society of Physical Fitness and Sport Medicine

    ISSN: 0039-906X

  543. トライアスロン部員の呼吸循環器能力について

    玉川 明朗, 永富 良一

    東北大学教養部紀要 (52) p106-98 1989/12

    Publisher: 東北大学教養部

    ISSN: 0287-8844

  544. 細菌感染抵抗能に及ぼす運動負荷の影響

    永富 良一

    体力科学 38 (6) 255-255 1989/12

    Publisher: (一社)日本体力医学会

    ISSN: 0039-906X

  545. SNMCの慢性肝炎に対する免疫およびウィルス学的検討

    永富 良一

    Minophagen Medical Review 34 (1) 63-65 1989/01

    Publisher: (株)ミノファーゲン製薬

    ISSN: 0388-4783

  546. NBsAg陽性急性肝不全7例についての臨床的,ウイルス学的検討

    永富 良一

    肝臓 29 (6) 849-849 1988/06

    Publisher: (一社)日本肝臓学会

    ISSN: 0451-4203

  547. 当科で経験した劇症肝炎の臨床的検討

    永富 良一

    日本消化器病学会雑誌 85 (3) 771-771 1988/03

    Publisher: (一財)日本消化器病学会

    ISSN: 0446-6586

  548. 78)潜在性WPW症候群の親子例 : 日本循環器学会第88回東北地方会

    半谷 克行, 伊藤 明一, 篠田 晋, 長島 道夫, 永富 良一, 谷口 彰彦, 鈴木 彦之

    Japanese circulation journal 51 229-229 1988/02/10

    Publisher: 社団法人日本循環器学会

    ISSN: 0047-1828

  549. 等頻度房室解離の発生機序に関する検討

    永富 良一

    Japanese Circulation Journal 51 (Suppl.2) 228-228 1988/02

    Publisher: (一社)日本循環器学会

    ISSN: 0047-1828

  550. 心室刺激時の等頻度房室解離における右房圧と動脈圧の変動

    伊藤 明一, 永富 良一, 千田 信之

    心臓ペーシング 4 (1) 36-42 1988/01

    Publisher: (NPO)日本不整脈学会

    ISSN: 0911-0836

  551. 内科的に問題となった化膿性脊椎炎の2例

    永富 良一

    日本内科学会雑誌 75 (8) 1173-1173 1986/08

    Publisher: (一社)日本内科学会

    ISSN: 0021-5384

Show all ︎Show first 5

Books and Other Publications 2

  1. Mechatronics for Safety, Security and dependability in a New Era

    Eiji Arai, Tatsuo Arai, eds, Ohtaki Y, Arif M, Suzuki A, Fujita K.Nagatomi R, Inooka H

    Elsevier 2006/09

  2. Exercise and Immune System-related Diseases

    Radak Zsolt, ed, Nagatomi Ryoichi

    Meyer & Meyer Sport (UK) Ltd. 2005/04

Presentations 4

  1. 健康産業育成における研究機関の役割

    永富 良一

    日本健康科学学会 2006/10/27

  2. 思春期発育とスポーツ

    永富 良一

    日本思春期学会 2006/08/27

  3. Inflammation for the sake of skeletal muscle repair International-presentation

    Ryoichi Nagatomi

    International Society of Pathophysiology Beijing 2006/06/30

  4. 「身体活動量評価の健康福祉分野におけるニーズ」

    永富 良一

    日本機械学会講習会 2006/05/25

Research Projects 30

  1. Contribution of post-proteolytic pathways to skeletal muscle volume

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (A)

    Institution: Tohoku University

    2024/04/01 - 2027/03/31

  2. 分子プローブによる環境中ウイルス粒子の検出・可視化技術の創製

    西澤 精一, 永富 良一

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 挑戦的研究(開拓)

    Institution: 東北大学

    2021/07/09 - 2024/03/31

    More details Close

    本研究では、ウイルス粒子表面のエンベロープ構造及び内包されているゲノムRNAを標的とする蛍光性分子プローブ(検出試薬)をそれぞれ設計・合成し、両者の併用に基づく全く新しいウイルス粒子検出・可視化(イメージング)技術を開発する。具体的には、(i)ウイルス粒子表面の高曲率脂質二重膜(エンベロープ:直径約100 nm)に高選択的に結合・蛍光応答を示す両親媒性α-helixペプチドプローブ、及び(ii)ウイルス粒子のエンベロープ構造を迅速に透過・内部に拡散し、ゲノムRNAに特異的に結合・蛍光応答を示すRNA染色蛍光色素を開発する。2種類の蛍光性分子プローブを併用することで、環境中ウイルス粒子(エンベローブ構造&内包RNA)の存在をダブル検出(2重染色)できる簡易技術を開発、医療現場やウイルス研究で用いられる様々な材料に付着したウイルス検出へと適用することで方法論としての基礎と有用性を実証する。 令和3年度の研究実績の概要は下記のようになる。 (a) 新規生細胞RNA染色蛍光色素として、世界トップレベルの高輝度モノメチンシアニン色素の開発を達成した(特願2021-134803:特許第7029841号)。新規に開発したRNA染色蛍光色素は、off-on型の優れたlight-up応答機能と膜透過性を併せ持ち、生細胞中のRNA(核小体)を明瞭に可視化(イメージング)することができる。 (b) 本研究課題に関連して、RNAが脂質膜に内包された製剤(ワクチン)の品質管理技術を提案した(PCT/JP2021/030716)。

  3. The role of post-proteolytic aminopeptidases in skeletal muscle homeostasis

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (A)

    Institution: Tohoku University

    2021/04/05 - 2024/03/31

  4. Mechanism of the beneficial effects of maternal exercise on next generation health focusing on maternal organs, placenta, and fetal tissues

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (B)

    Institution: Tohoku University

    2021/04/01 - 2024/03/31

  5. 皮膚微小還流針による極低侵襲乳酸動態モニタリング

    鶴岡 典子, 芳賀 洋一, 永富 良一, 川副 友

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 基盤研究(B)

    Institution: 東北大学

    2020/04/01 - 2023/03/31

    More details Close

    本研究では、皮膚微小還流を応用し、乳酸濃度の連続測定を可能とする。さらに、これまで数分毎の計測からしか推定できなかった、マウスおよびヒト運動時の乳酸濃度動態を明らかとすることを目的として研究を進めている。 開発する乳酸計測システムは、極細径で痛みのない針を1 mm程度の浅い皮膚に刺入しただけで計測が可能なため、生活習慣病予防のための運動の習慣化に役立つだけでなく、術後の虚血モニタや敗血症の兆候モニタなどにも応用が期待される。 本研究では、非観血的な乳酸連続計測を目指し、皮膚微小還流による計測システムを完成させ、運動時の乳酸濃度動態を明らかとする。具体的には ①連続乳酸計測システムの作製と性能評価、② マウス腹腔乳酸投与前後での乳酸濃度変動計測による血中乳酸濃度との相関性評価、③ マウス運動時の連続乳酸濃度計測、④ ヒト運動時の乳酸濃度計測の4つの項目を行っていく。これと同時に、運動負荷計測の応用だけでなく、虚血のモニタや敗血症防止、筋中乳酸計測への応用など本研究の展開を模索する。 本年度はこれらの中で①連続乳酸計測システムの作製と性能評価について引き続き開発を進めた。従来作製してきたシステムでは、還流の際に気泡混入が問題となっており連続的な測定が実現できていなかった。当該年度では、これらの気泡混入の条件を明らかとし、前年度問題であった気泡除去の際の流速変化を改善できる、気泡除去機能付きセンサ部を完成することができた。今後はこのセンサ部を用いた連続的な濃度変化の計測を目指す。

  6. プロテオミクスによる長期的有酸素運動の有効性機序の全容解明

    伊藤 大亮, 永富 良一

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 挑戦的研究(萌芽)

    2019/06/28 - 2023/03/31

    More details Close

    申請者はこれまで、長期的運動の有効性の機序解明に取り組み、高血圧モデルや慢性心不全モデルさらに2型糖尿病モデルにおいて、心血管系および腎臓の一酸化窒素(NO)系、酸化ストレス系の関与を明らかにしてきた。 本研究の目的は、プロテオミクス(蛋白質の網羅的定量解析)による長期的有酸素運動の有効性機序の全容解明である。これまでの個別の蛋白質定量解析を革新的に短縮し、エビデンスの飛躍的向上につなげる。運動負荷量の個人最適化(ある蛋白質の量を指標に運動負荷量を調整する等)、運動効果類似薬開発の足がかりを作る。 期間内でプロテオミクス手法の確立、長期的有酸素運動の有効性機序の全容解明を目指す。降圧、臓器(心臓、腎臓)保護効果を機序解明の主なターゲットとする。計画ではまずプロテオミクス解析手法の確立を目指し、その後Wistar Kyoto ラット、高血圧自然発症ラットを用いて運動介入実験を行う。両種、対照群と運動群に分け、運動群はトレッドミル有酸素運動を2ヶ月間行う。心機能、腎機能、血圧、運動耐容能を評価する。尿(1週毎に採取)、心臓、腎臓、胸部大動脈を採取し、四重極飛行時間型(QTOF)液体クロマトグラフ・タンデム質量分析(LC/MS/MS)装置を用いて蛋白質を網羅的に計測し、解析・定量ソフトウェアを用いて蛋白質の同定・定量を行う。さらに有意に変化した蛋白質をウェスタンブロット法にて解析し、同様に変化するか確認する。加えて心臓、腎臓の免疫組織化学的検討にて詳細に評価する。 本年度は、前年度に引き続きプロテオミクス解析手法の確立を目指し、前処理法の改変に取り組んだが、目標とする尿中蛋白同定6000程度には至っておらず、引き続き試行錯誤しており、延長申請するに至った。当初の研究進行計画よりやや遅延している。

  7. スクリーンタイム制御によるスポーツ外傷/障害のリスク低減効果

    黒木 薫, 矢部 裕, 永富 良一, 水野 康, 土谷 昌広

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 基盤研究(C)

    Institution: 東北福祉大学

    2019/04/01 - 2023/03/31

    More details Close

    投手27名(サイドスロー、アンダースローを除く)を対象とし、投球速度と身体機能(股関節等尺性筋力)との関連を検討した。前年度は、股関節屈曲・伸展・外転・内転筋力との関連を検討した。先行研究より、軸脚股関節伸展、内転トルクが骨盤体幹を回転させると報告されており、今年度は股関節内転+伸展方向の筋力を追加して検討した。投球速度は,2021年シーズン前の紅白戦,オープン戦時の最速の球速とした。投球速度と有意な正の相関が認められたのは、軸脚股関節屈曲,伸展,内転+伸展筋力(各相関係数0.415,0.563,0.474)およびステップ脚股関節屈曲(0.405)であった。投球動作は下肢からの連動として骨盤・体幹を捻転させる動作が求められるが、軸脚股関節伸展筋力とともに、追加した股関節内転+伸展方向の筋力が骨盤・体幹を捻転させる動作に関与していることが考えられた。投球速度を高めるためには、軸脚股関節屈曲・伸展筋力、ステップ脚股関節屈曲筋力の他に、軸脚股関節内転+伸展方向の筋力に着目した評価の重要性が示唆された。この結果を第31回臨床スポーツ医学会学術集会にて報告した。 我々は、スクリーンタイムの増加による睡眠障害がスポーツ外傷・障害に影響すると仮説を立てている。2020年度~2021年度にかけて新型コロナウイルスの影響により、対象としているチームの活動が休止となるなど、ベースラインとしての外傷・障害調査、睡眠の量や質、睡眠障害に関する調査が実施できていない。2022年度は、外傷・障害調査、睡眠の量や質、睡眠障害に関する調査を加え、パフォーマンスの低下から外傷・障害の発生に関する要因分析を追加する予定である。

  8. Development of the prevention system of hearing loss by exercise focusing on the PGC-1alpha/Nrf2 passway.

    KATORI Yukio

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (B)

    Institution: Tohoku University

    2018/04/01 - 2022/03/31

    More details Close

    Oxidative stress is known to cause hearing loss. In this study, we raised keap-1 knockdown mice with enhanced antioxidant capacity (activated the Nrf2 pathway) for a year and examined their hearing and cochlea tissue. In mice with enhanced antioxidation, it was found that there was less cell degeneration of the inner ear after 12 months, and that changes in age-related hearing loss seen in normal cases could be prevented from the low to mid-frequency range. On the other hand, we used mutated mice (Nrf2 deficiency) that are vulnerable to oxidative stress to investigate whether exercise works to prevent age-related hearing loss. At present, it is difficult to set the exercise load conditions, and no significant difference has been obtained.

  9. Contribution of protein recycling system for the maintenance of skeletal muscle mass

    Nagatomi Ryoichi

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (A)

    Institution: Tohoku University

    2018/04/01 - 2021/03/31

    More details Close

    Proteolysis has long been considered deleterious to skeletal muscle. Recent studies, however, have identified that impaired proteolytic function leads to loss instead of an increase in skeletal muscle mass. Dysfunction in the proteasome-dependent proteolytic pathway in skeletal muscle induced more significant loss or impaired development than dysfunction in the autophagy pathway. Although we failed to detect the recycling of degradation derived amino acids for de-novo protein synthesis, we found the induction of various aminopeptidases linked to the proteasome-dependent proteolytic pathway. Each aminopeptidase in cultured myoblasts demonstrated essential roles, such as the regulations of ATP concentration, cell cycle and initiation of differentiation, and determination of polarity and structure of myotubes. Although further studies are required to elucidate the underlying mechanisms, we could demonstrate the essential roles of post-proteolytic aminopeptidases in developing myoblasts.

  10. The impact of physical inactivity- and sedentary behavior-induced changes in intestinal bacteria composition on lifestyle-related diseases

    Huang Cong, NAGATOMI Ryoichi

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Young Scientists (B)

    Institution: Tohoku University

    2017/04/01 - 2019/03/31

    More details Close

    A cross-sectional study, and a one-year follow up study to investigate the relationship between the microbiome profile and the prevalence of metabolic syndrome, obesity and other CVD related risk factors and sedentary behaviour was examined. The study participants were 222 workers (67 women and 155 men aged 44.5(SD: 11.2, age ranged from 20 to 69) years old. A cross sectional analysis revealed that the prevalence of periodontitis associated species in oral microbiome was associated with smokers and drinkers, but not sedentary behaviour. In the last year, in an attempt to detect any change in the microbiotic profile after 2 months of physical activity intervention we performed a controlled pilot study targeting elderly women in which the exercise group underwent 8 weeks of a moderate intensity exercise program. There was no common trait in the microbiotic profiles associated with physical activity intervention.

  11. The recurrent laryngeal nerve search system to detect nerve saltatory conduction by magnetic stimulation in esophageal cancer surgery

    SHIMIZU Kazuo

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (B)

    Institution: Tohoku University

    2016/04/01 - 2019/03/31

    More details Close

    A reliable method is required for the search of recurrent laryngeal nerve during esophagectomy. We found the following new findings using the sciatic nerve of the small animals such as rat and rabitt. First, the occurrence interval of saltatory conduction is about 45 mm. Second, it is possible to distinguish conduction between nerve or other tissue by performing continuous pulse stimulation using the firing characteristics of Na+ channel in the Ranvier's constriction. Unfortunately, even using the lock-in amplifier, it could not detect the firing of the Na+ channel in the Ranvier's constriction by magnetic sensor. In addition, it could not realize the saltatory conduction by continuous pulse stimulation using magnetism. However, a new finding was obtained that the saltatory conduction was occurred jumping over several Ranvier's constriction.

  12. Association of microbiome profile with skeletal muscle function

    Nagatomi Ryoichi, Nunomiya Aki, Osana Shion, Ren Zhou, Momma Haruki

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (A)

    Institution: Tohoku University

    2015/04/01 - 2019/03/31

    More details Close

    In order to establish an animal model to elucidate the contribution of gut microbiome to skeletal muscle function and muscle mass, we examined the effect of microbial removal by antibiotics on the recovery process of skeletal muscle injury induced by the injection of cardiotoxin. Contrary to our expectation based on a previous pilot study, neither muscle mass, histological integration, nor MR imaging all failed to show any delay or deterioration in the recovery process from the damage. In a concurrent attempt to find factors associated with skeletal muscle strength decline, microbial samples from oral cavity and stool were analyzed. We established an analytical pipeline for the metagenomic analysis for oral meteganome. Among samples from different site from the oral cavity, tooth brush attached microbiome was shown to be useful, but we found no association with the grip strength. Instead, we found high tomato product consumption was protective against the grip strength decline.

  13. High blood-level adiponectin induces muscle atrophy in fast-type muscle?

    GOTO Katsumasa, OHNO Yoshitaka, YOKOYAMA Shingo, EGAWA Tatsuro, NAGATOMI Ryoichi

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Challenging Exploratory Research

    Institution: Toyohashi Sozo University

    2016/04/01 - 2018/03/31

    More details Close

    the purpose of this study was to investigate the effects of high-level adiponectin on skeletal muscle mass. High concentration of adiponectin receptor agonist AdipoRon suppressed myogenic differentiation of C2C12 cells in a dose-dependent manner. Repetitive administration of AdipoRon caused to decrease in muscle wet weight of fast-type plantaris, but not of slo-type soleus, in mice. Evidences from this study suggest that high blood-level adiponectin may be a cause of aging-associated skeletal muscle atrophy, so-called sarcopenia,that exhibits fast muscle-specific skeletal muscle atrophy.

  14. autophagy protein protects skeletal muscle atrophy

    okutsu Mitsuharu, NAGATOMI Ryoichi, IWATA Masahiro

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (B)

    Institution: Nagoya City University

    2015/04/01 - 2018/03/31

    More details Close

    In this study, we used 3 complementary studies: i) C2C12 myotubes were subjected to uniaxial stretch to assess whether stretching regulates p62 expression; ii) C57BL/6 mice were assigned to either voluntary running or no exercise to examine whether exercise training regulates p62 protein; and iii) muscle-specific p62 knockout and wild-type littermates mice were assigned to either exercise training or sedentary groups, and the muscle content of antioxidants was determined after exercise training. Our results demonstrated that p62 mRNA levels were significantly increased by mechanical stretch in C2C12 myotubes. Voluntary running in C57BL/6 mice increased p62 protein and p62 phosphorylation in skeletal muscle. Loss of p62 in skeletal muscle also blunted the exercise training-mediated increase in antioxidants in skeletal muscle. These findings indicate that p62 is required for exercise training-mediated increase of antioxidants in skeletal muscle.

  15. Assessment of muscle damage recovery by electromyographic recording using implanted soft flexible electrodes

    Nagatomi Ryoichi, TORIMITSU Keiichi

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Challenging Exploratory Research

    Institution: Tohoku University

    2014/04/01 - 2016/03/31

    More details Close

    Flexible silk electrode fabricated based on PEDOT was surgically inserted to record the electromyographic (EMG) activity of rat gastrocnemius muscle. By means of implanted telemetric system, stable EMG activity of a free moving unrestrained and unanesthesized rat was recorded over the period of 3 weeks. EMG activity after the muscle damage induction by intramusclular injection of venom toxin, cardiotoxin, was recorded over the period of 1 week. The observed EMG changes was in accordance with the time course of previously known histological damage and recovery.

  16. Effectiveness of nursing support applied Kinaesthetik/Kinaesthetics in the long-term care setting and new practical care model

    Tadaura Hiroko, NAGATOMI Ryoichi, MONMA Haruki, TOKUNAGA Keiko, SAKAKI Kumiko, Suzuki Hatsumi, Aika Miura

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Young Scientists (A)

    2012/04/01 - 2016/03/31

    More details Close

    This study shows that Kinaesthetics has the potential to prevent disuse syndrome. Kinaesthetics can effectively decrease pain level after movement support compares to common movement supports although learning system of sense might have reduced as mild change with the passage of time. Skill level of nurses had observed a different whether nurses use Kinaesthetics.Movement support using Kinaesthetics involves spiral, 3-dimensional motion and can be used for rehabilitation in a clinical setting.

  17. 介護情報からのリスクマイニング・システムの研究

    橋本 和夫, 永富 良一

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 基盤研究(B)

    Institution: 東北大学

    2010/04/01 - 2013/03/31

    More details Close

    介護施設では入居者の日常生活を観察した介護記録と「ひやりはっと報告書」と作成しているが,これらを併せて分析することにより、日常生活に内在するリスクの発見が可能となると考えられる。本研究では、高齢者リスクに注目したリスクマイニングシステムを開発し、実データを用いてその有効性を評価する。 H22年度は高齢者介護施設のひやりはっと報告書と介護記録のデータベース化を行い,介護記録の語彙分析を行うための形態素処理プログラムなど,分析環境の構築を行った.また,介護記録に使われる語彙の分布や介護者毎の語彙の差を,定量的に明らかにした.介護者毎の表現の違いが大きいことから,構文解析を用いることなく,形態素解析から主要語彙の頻度リストを構成し,介護記録の統計的特徴のみを入力とするトピック分析の手法を用いて情報抽出を行うこととし,トピック分析技術の技術調査を行ない本研究で用いるソフトウエア環境を整備した. H23年度は,トピック分析の入力となる主要語彙の頻度リストは,介護記録を構成する語彙に依存することから,介護者毎の語彙をシソーラスを用いて上位概念に写像する前処理により語彙空間の差を縮小する手法を提案した.さらに,語彙の差がトピック抽出に与える影響を評価するための指標を提案し,これを用いて提案する前処理の効果を定量的に評価した.この結果,(1)介護記録の形態素解析,(2)介護者の語彙の差を吸収する語彙抽象化の前処理,(3)トピック抽出,の流れで介護記録の分析を行うことができることが明らかとなった.また,介護施設内での転倒などのひやりはっとイベントが,トピックとして抽出できるかどうかを確かめるため,小規模な学習事例を構成した.

  18. The role of gut bacterial flora in the development of sarcopenia

    NAGATOMI Ryoichi, MATSUO Kaori

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Challenging Exploratory Research

    Institution: Tohoku University

    2010 - 2011

    More details Close

    In order to clarify whether sarcopenia associated with ageing depends upon gut function maintained by gut flora, we investigated the effect of antibiotics treatment, by which majority of gut flora was eliminated, on the process of skeletal muscle damage and recovery and the process of skeletal muscle disuse atrophy and its recovery after reloading. We found that bacterial elimination resulted in a significant delay in the process of skeletal muscle recovery from disuse atrophy. In a separate experiment, we found that unlike LPS, peptide glycan (PGN)administration to antibiotics treated mice was not as effective in reversing the delayed recovery from chemically induced muscle damage.

  19. 運動選手が風邪を引きやすい理由の解明

    林 直亨, 永富 良一

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 挑戦的萌芽研究

    Institution: 九州大学

    2009 - 2010

    More details Close

    運動選手は風邪を引きやすいと言われるように,いわゆる行動体力の高い運動選手や活動的な学生の上気道感染率は高い.この状況を免疫で説明することは難しい.むしろ,長期的にはトレーニング実施による防衛体力の向上があったとしても,低温環境下での身体運動という環境への暴露の増加が感染リスクを高めていると予想される.運動選手に風邪の罹患が多いことが,トレーニング時の上気道の血流量低下と関連するとの仮説を検証するために,運動時および運動後に上気道部の血流が低下するかどうかについて検討した. 昨年度は,心拍数100~140拍/分相当強度の自転車エルゴメータ運動時には上気道部の血流はほとんど変化しないことを観察したことから,今年度は疲労困憊に至る強度での運動時の上気道部の血流を観察した.健常成人男女11名に,自転車エルゴメータ運動を疲労困憊にいたるまで行わせた.運動前および運動終了5分,10分後の上気道部の血流をレーザースペックルフローグラフィーを用いて,計測した.その結果,上気道部の血流は運動前値と比較して,運動終了後10分後まですることはなかった.このことから,本研究では血流減少と上気道感染との関連は明示されなかった. 補足的ではあるが,舌部では120, 140拍/分強度の運動時に観察されたのと同様に,高強度運動後にも血流低下が観察されたことを追記しておく. 本研究の限界としては,高強度運動時に上気道部の血流を観察することが極めて困難であるため,運動後の観察にとどまる点,また呼吸に伴う気道部温度の影響も微弱ではあるものの観察された.

  20. Mechanisms and significance of alterations in the immune system induced by exercise stress

    NAGATOMI Ryoichi, KANZAKI Makoto

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (B)

    Institution: Tohoku University

    2008 - 2010

    More details Close

    Stress enhanced gut protective HSP70 expression at colon epithelia was found to be mediated both by TLR recognition of commensal bacteria and stress-induced glucocorticoid. Alternatively, stimulation of intestinal smooth muscle TLR reduces intestinal motility, and the absence of TLR stimulation by commensal bacteria greatly affects repair process of damaged skeletal muscle. Secondly, skeletal muscle cells per se were found to secrete cytokine IL-6 and chemokines CXCL1, 5 upon electrically stimulated contraction. Under reduced intracellular glycogen level, contracting myotubes effectively produces IL-6 depending on calcineurin activated NFATc1 translocation into nucleus. Muscle contraction induces production of CXCL5 mRNA in vivo, but CXCL5 protein was only detected when muscle damage was induced.

  21. Transcranial Magnetic Stimulation combined with imitation training recruiting Mirror Neuron System

    IZUMI Shin-ichi, KONDO Takeo, NAGATOMI Ryoichi, MUSHIAKE Hajime, OOUCHIDA Yutaka

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (A)

    Institution: Tohoku University

    2008 - 2010

    More details Close

    In this study, we tried to build up a more effective rehabilitation program for motor paresis after brain damage by combing transcranial magnetic stimulation with imitation motor learning. We applied our program to the patients with upper limb paresis and got improvement in controlling power and motor speed of upper limb, but could not find the common parameter caused the best improvement for all participants.

  22. 間葉系幹細胞の一過性notch発現制御による神経細胞分化誘導の研究

    永富 良一, 坪川 宏

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 萌芽研究

    Institution: 東北大学

    2007 - 2008

    More details Close

    多能性分化能を有する間葉系幹細胞のNotch発現をsiRNAで抑制することにより神経細胞様の形態を持ち、神経細胞特異的マーカーが陽性な細胞に分化誘導できることを確認した。しかしパッチクランプ法を用いて細胞膜電位の測定および活動電位の誘導を講みたが活動電位は誘導できなかった。電位非依存性Naチャネルの発現はNatch抑制により強く誘導されたが、電位依存性チャネルの誘導は得られなかった。ピストン脱メチル化酵素あるいはDNAメチル化酵素の阻害はそれぞれ電位依存性NaチャネルmRNAの発現につながったが、Natch抑制を行うと発現が減弱した。そこで間葉系幹細胞にパルス電気刺激を行った結果、Natch抑制条件下においてもヒストン脱メチル化酵素、DNAメチル化酵素阻害による電位依存性Naチャネルの一部の発現が維持されることがわかった。しかし活動電位を得ることには至っていない。mRNAの発現は得られても活動電位を得るのに十分なタンパク発現が得られていない可能性が考えられた。Ca流入を制御する神経組織に特異的な受容体としてNMDA受容体があげられるが、興味深いことに間葉系幹細胞にパルス電気刺激を行うだけでNMDA受容体mRNAの発現が誘導されること、さらにNMDA刺激を行うことにより細胞内Ca濃度が上昇することがわかった(Okutsu, S et al Tohoku J Exp Med. 2008)。したがって間葉系幹細胞の機能的な神経細胞への分化誘導は一過性のNatch抑制に加えてepigeneticな制御および興奮性刺激を行うことにより未だ不完全ではあるが、実現できる可能性があることが明らかになった。上述した進行状況の中でin vivoの脊髄損傷マウスにおける再生実験に取りかかることはできなかった。現在機能的な電位依存性チャネルを誘導する条件を検討中である。

  23. A Study on risk detection and evaluation system to guarantee the safety of the elderly in daily life

    HASHIMOTO Kazuo, TERABE Masahiro, TALEB Tarik, NAGATOMI Ryouichi

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (B)

    Institution: Tohoku University

    2007 - 2008

  24. Environmental Determinants of Walking for Various Purposes

    INOUE Shigeru, SHIMOMITSU Teruichi, NAGATOMI Ryoichi, ODAGIRI Yuko

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (C)

    Institution: Tokyo Medical University

    2005 - 2006

    More details Close

    OBJECTVE: The objective of this study was to examine the association between environmental factors and walking for various purposes. METHODS: Across-sectional study was conducted using a random sample of 2,000 men and women who were from 20 to 69 years old and were living in Tsukuba, Koganei, Shizuoka and Kagoshima City in Japan. For the assessment of environments, Japanese version of Abbreviated Neighborhood Environment Walkability Scale was used. For the assessment of walking, accelerometer and a questionnaire which asks subjects about walking frequency and duration for various purposes were used. Odds ratios of active walking by environmental levels were calculated adjusted for age, sex and education levels using logistic regression models. RESULTS: Data from 736 subjects (age; 47.9+/-14.3 years old, male; 45.6%, response rate; 36.8%) was analyzed. Five of eight environmental factors, Residential density, Land use mix, Access to services, Sidewalk and Aesthetics were significantly related to total walking duration. Analyses of walking for various purposes by sexes and by age groups revealed complicated patterns of association between environmental factors and walking depending on purposes of walking, sexes and age groups. For example, the walking for daily purpose was related to Residential density and Access to services. On the other hand, leisure time walking was related to Sidewalk, Aesthetics and Traffic safety. Walking for daily purpose was more influenced by environments among women. On the other hand, leisure time walking was more influenced among men. The relationships between environments and leisure time walking were observed in older age groups, but not in young age group. CONCLUSION: Associations between environmental factors and walking for various purposes were confirmed among Japanese. Environments are potentially important factors for physical activity promotion.

  25. スポーツ選手の免疫学的コンディショニングの必要性についての調査

    永富 良一, 鈴木 克彦, 矢野 博巳, 鈴井 正敏, 和久 貴洋

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 基盤研究(C)

    Institution: 東北大学

    2003 - 2003

    More details Close

    運動やストレスに伴う免疫学的パラメータの変化は多数報告されているものの、その意義は未だ明らかにならず、実用的な研究が少ない。そこで2003年7月国際運動免疫学会コペンハーゲン大会の将来構想委員会において、今後スポーツ選手など運動に伴う免疫学的な問題に焦点を当てることを提案した。その結果、2005年モナコでの学術集会、2007年10月日本での学術集会では実用的な研究に焦点を当てることになり、本研究の代表者永富は国際運動免疫学会副会長に選出され、同時に2005年学術集会のプログラム委員長を務めることになった。この決定に伴い、これまでほとんど行われてこなかったスポーツの現場での免疫系が関連する問題点の調査を実施した。様々なレベルのスポーツ種目指導者に面接の上、質問紙を作成し、平成15年12月〜2月にかけて、大学生、プロスポーツ選手、実業団スポーツ選手、目本代表候補選手などを対象に無記名のアンケート調査を実施し1409名から回答を得た。有効街回答1367件を分析した結果、およそ20%にあたる274名が免疫に関連する疾患がスポーツ活動の障害になっていることを申告した。原因疾患として48.9%が急性上気道感染症を、25.2%がインフルエンザを、22.3%が花粉症を挙げた。インフルエンザ以外は軽症疾患といえどもスポーツ実施者にとっては無視できない問題であることがあらためて浮き彫りにされた。詳細な分析結果は現在報告書にまとめつつあり、各競技団体に配布する予定である。また本研究代表者が代表を務める日本運動免疫学研究会では2005年、2007年の学会に向けて今回明らかになった現場での問題点に関連する研究を奨励していく予定である。

  26. The intervention study to increase physical activity among the sedentary elderly in the community

    TSUJI Ichiro, SAGAWA Koichi, NAGATOMI Ryoichi

    Offer Organization: Japan Society for the Promotion of Science

    System: Grants-in-Aid for Scientific Research

    Category: Grant-in-Aid for Scientific Research (B)

    Institution: Tohoku University

    2001 - 2003

    More details Close

    We developed an instrument to continuously monitor physical activity of the individuals at daily life, and we also developed and implemented an exercise training program for the frail elderly subjects living in the community. 1)Development of an instrument to continuously monitor physical activity at daily life With application of both an accelerometer and a barometer, we developed a new instrument to continuously monitor physical activity of the individuals at daily life, named as "Intelligent Calorie Counter : ICC". An accelerometer is designed to be sensitive to three dimension of human movement (vertical-lateral-anteropostal). A borometer is useful in distinguishing whether an individual is moving at flat ground, upward (e.g., ascending the stairs), or downward (e.g., descending the stairs). As compared with conventional instrument for physical activity measurement, this ICC was proved to be more accurate and sensitive. 2)Exercise training program for the frail elderly subjects living in the community The purpose of this training program was two-fold ; improvement of motor function and promotion of physical activity in daily life. We recruited the frail men and women aged 70 years and over living at the Tsurugaya District of Sendai City. Out of 86 eligible subjects, we randomly allocated 43 subjects into the intervention group and the remaining 43 subjects into the control group. The subjects at the both groups participated in 2-hour session of exercise training once a week for 6 months. The subjects at the intervention group further participated in a lifestyle intervention in which an instructor guided the subjects how to increase their physical activity levels in daily life. The results indicated that, after the intervention, the mean physical activity level increased in the intervention group but decreased in the control group. We would follow up the subjects in order to examine whether the increased physical activity in the intervention group would continue.

  27. 筋運動に伴う機械的伸展刺激が細胞骨格を介して免疫担当細胞群の機能を修飾する可能性

    永富 良一

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 萌芽的研究

    Institution: 東北大学

    1997 - 1999

    More details Close

    機械的伸展刺激が免疫担当細胞群の機能を修飾するか否かを探るために、培養単球に機械的伸展刺激を加え、機能的変化が誘導されるか否かを検討した。平成9年度には、ヒト末梢血単球に接着分子インテグリン共通β鎖CD29に特異抗体を介して磁気ビーズを付着させ、これを電磁石で接線方向に機械的伸展刺激を加えると、刺激を加えていない細胞に比して、FcγI受容体を介する免疫複合体の貧食反応に伴う活性酸素の産生量が有意に増加することが明らかになった。そこで、平成10年度には、伸展刺激を行った単球と、未刺激単球からcDNAを調製し、subtraction法、及びdifferential display法にて、伸展刺激特異的に誘導されるcDNAのクローニングを試みたが、残念ながら特異的なクローンを得ることができなかった。平成11年度は、マウスを一回一時間トレッドミル上で運動させ、単球の分化の場である骨髄において機能的に亢進している可能性のある表現型を持つ単球の前駆細胞の有無をフローサイトメーターを用いて調べた。その結果運動3日目にマウスにおいては通常組織マクロファージにしか発現せず、骨髄において通常認められないCD14陽性単球前駆細胞が一過性に出現することを見いだした。この細胞が将来組織あるいは末梢血において生体防御に有利な作用をするか否かは今後の検討課題である。CD14陽性単球前駆細胞は運動に伴い誘導されたが、骨髄レベルでの機械的伸展刺激の直接作用か否かは明かではない。

  28. 運動中の突然死の原因に関する研究

    永富 良一

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 奨励研究(A)

    Institution: 東北大学

    1994 - 1994

    More details Close

    (目的)運動中の突然死の主な原因として心筋虚血、再潅流後の不整脈などが考えられるが、最初のステップである虚血が生じる機序は明らかではない。そこで本課題では運動中の心筋虚血の発生機序として運動中に循環血流中に増加する好中球に注目し、血管内皮傷害の最初のステップになる好中球の接着、活性化の有無を調べた。特に空腹時の運動では血中遊離脂肪酸濃度が上昇し、不整脈のリスクになると考えられることから、空腹のまま運動した場合と、ブドウ糖を補給しながら運動を行った場合を比較した。 (方法)トライアスロン競技を行っている健康な被験者6名に50%心拍予備に相当する運動を、自転車エルゴメーターで疲労困憊にいたるまで実施させた。走行前、および開始後30分毎に採血、一部は無菌的に活性酸素産生能を測定、残りは血清を採取し、-80℃で保存。運動は各被験者につき、ブドウ糖液を走行中に摂取する場合と、しない場合と2回のトライアルを実施した。後日保存した血清中の遊離1-selectin(好中球が血管内皮に接着を起こすとき最初に接触した後に血中に遊離する接着分子)をELISA法で測定した。 (結果)ブドウ糖補給時は平均走行時間5.3時間であったのに対して、無補給時は3.6時間であった。無補給時には遊離脂肪酸濃度が著増し、好中球数はこれにともない著増した。ブドウ糖補給はこのいずれの増加も抑制した。血中1-selectin濃度はいずれの条件においても運動中、疲労困憊時をとうしてほとんど変動しなかった。一方単位好中球あたりの活性酸素産生能は水補給時には時間とともに低下したが、ブドウ糖補給時には低下しなかった。 (結論)長時間の運動中には好中球数が300%近く増加するにも関わらず、血中1-selectinは、ほとんど増加せず、好中球の機能異常が観察されたにも関わらず、好中球の血管内皮に対する反応は起こっていないと推測された。

  29. 生体リズムの歪が生体防御機能に及ぼす影響

    永富 良一

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 奨励研究(A)

    Institution: 東北大学

    1993 - 1993

    More details Close

    免疫系には日内リズムが存在することが知られている。また感染防御においても細菌投与のタイミングによって宿主の感染感受性が変化することが報告されている。しかし現代社会においてよく経験される生体リズムに歪みが生じた場合の感染防御、免疫系の変異についてはほとんど解析されていない。そこで本研究では夜行性であるマウスを対象に、血中コルチコステロン濃度を日内リズムの指標として、感染防御に対する生体リズムの歪みの影響を検討した。コルチコステロン日内リズムを変化させる手段として、自動給餌時間制限装置を作成し、給餌時間を明期のみに制限、あるいは、2日間の絶食(飲水可)を実施した。明暗サイクルは明期6時〜18時、暗期18時〜6時とした。対照として給餌制限をしない群、通常の摂食時間である暗期にのみ給餌する群をおいた。血中コルチコステロンサイクルは対照の自由摂取群と4週間暗期給餌群では16時に最大、4時から8時に最小となったが、4週間明期給餌群では位相が逆転し、最大値が対照群のおよそ2倍になった。一方2日間絶食群では位相の変移はなかったが、最大値が対照群の約5倍になった。次にこの位相変移、振幅増大の2種類のリズム異常モデルに対して感染実験を行った。ほぼ50%致死量のリステリア菌、または大腸菌を経膜腔的に投与して生存率を観察した結果、リステリア菌菌投与時は明期給餌群が対照群、暗期給餌群に比して生存率が低い傾向にあったが、統計的有意差はなかった。一方大腸菌投与に対しては絶食群の5%の危険率で有意に生存率が対照群に比して低かった。現在この生存率の低下が2日間の絶食によるエネルギー基質ま欠乏によるのか、内因性ステロイドの増加に起因するのか、阻害剤の利用により解析を行っている。内因性ステロイドの関与が明らかになれば、生体リズムの歪みにより感染防御能が障害されるモデルが確立し、細胞レベルの変化の追求が可能になると考えている。

  30. 肝内胆汁うっ滞の分子生物学的解析

    石井 元康, 永富 良一

    Offer Organization: 日本学術振興会

    System: 科学研究費助成事業

    Category: 一般研究(C)

    Institution: 東北大学

    1992 - 1992

    More details Close

    平成4年度の研究テーマは、(1)毛細胆管収縮とミオシンのリン酸化定量(2)肝細胞アクチンの重合率、臨界濃度の測定 であった。研究結果を略述する。 (1):48時間培養肝細胞に膜透過性を与える至適濃度の検討を、種々のサポニン濃度とインキュベーション時間を用いて、肝細胞のトリパン・ブルー取り込み率とFITC-labelled Phalloidinの染色性で行なった。その結果、至適条件は、50μg/mlサポニンで10分間室温処理する事により得られた。この条件下で、細胞膜に透過性を与えた肝細胞に1mM CaCl_2、1mM ATPを添加すると、すべての肝細胞の毛細胆管が収縮した。そこで、ミオシンリン酸化と毛細胆管収縮の関係を、(^<32>P)ATPを用いて検討した。サポニン処理をした肝細胞に1mM CaCl_2と(^<32>P)ATPを含む1 mM ATPを投与した後、SDS-PAGEを行い、オートラジオグラフィーをイメージアナライザーシステムで解析した。CaCl_2とATP添加後の毛細胆管収縮に伴い20kDa myosin light chainがリン酸化され、カルモヂュリン阻害剤の同時投与により、毛細胆管の収縮とミオシンのリン酸化がいずれも阻止された。以上の結果より、毛細胆管の収縮はミオシンのリン酸化により毛細胆管周囲のアクチン線維がスライドするときに起こると考えられた。 (2):ラット肝細胞よりアクチンを分離、精製する研究は、アクチンの回収率、精製に改良すべき点があり、現在も検討中である。 (1)の実験が予定通り進み、(2)の実験は技術的問題が残ったため、(1)を更に進め、人肝生検材料への応用をめざして、肝組織をホモジナイズした系でのミオシンリン酸化の測定を行なっている。

Show all Show first 5

Social Activities 11

  1. [日本国内] 元気まち仙台フォーラム2006

    2006/11/26 -

    More details Close

    みつけようわたしのエクササイズ

  2. [日本国内] セルフメンテナンスセミナー

    2006/11/11 -

    More details Close

    みつけてみようあなたのエクササイズ

  3. [日本国内] H18年度ADL対応型高齢者体操指導者養成セミナー

    2006/10/28 -

    More details Close

    シニアの運動と健康

  4. [日本国内] 亘理町医師会講演会

    2006/09/09 -

    More details Close

    運動不足とメタボリックシンドローム

  5. [日本国内] 泉区民生委員児童委員研修会

    2006/07/31 -

    More details Close

    活きな運動、活きな健康

  6. [日本国内] ウェルコム21地域支援教育講座

    2006/07/09 -

    More details Close

    高齢者の運動と内科的な問題について

  7. [日本国内] 豊齢学園

    2006/06/26 -

    More details Close

    高齢者の健康

  8. [日本国内] 泉区軽運動普及研修会

    2006/06/09 -

    More details Close

    虚弱な高齢者の閉じこもりを予防するための運動指導員を育成する研修会

  9. [日本国内] Well Being Technology Seminar

    2006/04/10 -

    More details Close

    身体活動量計の健康増進プログラムへの活用について

  10. [日本国内] スポーツ少年団

    2006/03/18 -

    More details Close

    子供達の豊かなスポーツライフを願って

  11. [日本国内] 塩釜生活習慣病セミナー

    2006/02/27 -

    More details Close

    塩釜地区の開業医を対象とした生活習慣病対策のセミナー

Show all Show first 5

Other 5

  1. ウェルネスアプリケーション

    More details Close

    ウェルネスアプリケーション

  2. センサーデバイスを活用したビジネス開発の基礎となる高齢者の身体活動評価手法の確立

    More details Close

    センサーデバイスを活用したビジネス開発の基礎となる高齢者の身体活動評価手法の確立

  3. 介護付有料老人ホームにおける介護予防のための運動・栄養・休息プログラム効果検証

    More details Close

    介護付有料老人ホームにおける介護予防のための運動・栄養・休息プログラム効果検証

  4. BCAAのスポーツパフォーマンスに及ぼす効果の検証

    More details Close

    BCAAのスポーツパフォーマンスに及ぼす効果の検証

  5. インテリジェントカウンター

    More details Close

    インテリジェントカウンター