| Project/Area Number |
23500784
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Sports science
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| Research Institution | Hokusho University |
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Principal Investigator |
OKITA KOICHI 北翔大学, 北翔大学, 教授 (80382539)
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| Co-Investigator(Kenkyū-buntansha) |
KINUGAWA Shintaro 北海道大学医学研究科, 循環病態内科学, 講師 (60399871)
YOKOTA Takashi 北海道大学医学研究科, 循環病態内科学, 助教 (90374321)
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| Co-Investigator(Renkei-kenkyūsha) |
HORIUCHI Masahiro 山梨県環境科学研究所, 生理学研究室, 室長 (50310115)
MORITA Noriteru 北海道教育大学, 教育学部, 准教授 (10382540)
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| Project Period (FY) |
2011 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2011: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 筋力トレーニング / エネルギー代謝 / 血流制限 / ミオカイン / BDNF / レジスタンス・トレーニング / 筋肥大 / 脳性神経栄養因子 |
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| Research Abstract |
We demonstrated that enhanced metabolic stress in exercising muscle is a key mechanism for favorable effects by resistance training and the elevated metabolic stress appears to be a crucial factor in obtaining successful results from resistance training (J Appl Physiol 2012). Based on these findings, we proposed the guidelines of resistance exercise with blood flow restriction for healthy subjects and diseased subjects such as diabetes and heart failure by considering individual characteristics, training status, disease status, age, and gender difference (Med Sci Sports Exerc 2012, Eur J Appl Physiol 2012, Jpn Coll Angiol 2012, Circ J 2013). Moreover, we applied this procedure to different types of athletes, sprinters and endurance runners, and also young athletes (Int J Vasc Med 2012, J Nov Physiother 2013).
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