| Project/Area Number |
24650322
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Rehabilitation science/Welfare engineering
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| Research Institution | Sapporo Medical University |
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Principal Investigator |
KANEKO Fuminari 札幌医科大学, 保健医療学部, 准教授 (00344200)
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| Project Period (FY) |
2012 – 2013
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2013: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2012: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | リハビリテーション / 電気刺激 / 神経科学 / 神経栄養因子 / 運動 |
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| Research Abstract |
The present experiment was designed to clarify if the muscular contraction induced by the neuromuscular electrical stimulation (NMES) was effective to produce Brain-derived neurotrophic factor (BDNF) with comparing to voluntary muscular contraction. Healthy normal subjects participated in this study. After preliminarily executed trial experiments, the blood lactate, RER, VE, and serum BDNF concentration during and after exercise were measured and analyzed. Still more subjects were needed to conclude the effect of NMES on BDNF production, upward tendency of serum BDNF concentration during exercise was shown with compared to another condition (voluntary exercise, and sham stimulation).
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