| Project/Area Number |
23650339
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Rehabilitation science/Welfare engineering
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| Research Institution | Nagoya Gakuin University |
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Principal Investigator |
HIRANO Takayuki 名古屋学院大学, リハビリテーション学部, 教授 (10440661)
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| Co-Investigator(Kenkyū-buntansha) |
ITOH Yuta 名古屋学院大学, リハビリテーション学部, 助教 (30454383)
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| Project Period (FY) |
2011 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
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| Keywords | 理学療法学 / 筋萎縮 / 筋力 / マウス / リハビリテーション科学 / 運動療法学 / 動物 / 骨・筋肉 / 筋肉生理学 |
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| Research Abstract |
We developed the equipment which can noninvasively and sequentially measure the maximum Plantar-flexion torque of mouse, and investigated the relationship between histological effect and the functional effect of resistance exercise (RE) in facilitating recovery from the muscle atrophy. As a result, the histological effect from the muscle atrophy by RE was observed in the myofiber cross sectional area of the soleus muscle. However, the functional effect in plantar-flexion torque was not able to be observed, suggesting that the difference is due to the histological change of other plantar-flexior muscles were small. However, the torque change by muscle atrophy or its recovery process has been sequentially evaluated by using this equipment.
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