Study on the mechanism for suppression of myopenia by exercise through functional RNA
| Project/Area Number |
23650402
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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 |
Sports science
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| Research Institution | University of Tsukuba |
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Principal Investigator |
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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 |
¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 運動生理学 / 分子生物学 / 筋萎縮 / 筋肥大 / マイクロRNA / 機能性RNA / 筋萎縮抑制 / 骨格筋 / 運動 / リボソームRNA |
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| Research Abstract |
In this study, we focused on functional RNA expression in muscle during mechanical overload to explain a part of mechanisms of muscle hypertrophy. As a result, we got some data suggesting that mi-21 (micro-RNA) could be an important functional RNA to induce muscle hypertrophy.
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Report
(3 results)
Research Products
(13 results)
