2015 Fiscal Year Final Research Report
Increase in fat oxidation during post-exercise period: endocrine & metabolic analysis
| Project/Area Number |
26560390
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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 |
Applied health science
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| Research Institution | University of Tsukuba |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
SATOH Makoto 筑波大学, 国際統合睡眠医科学研究機構, 教授 (50242409)
OGATA Hitomi 筑波大学, 体育系, 特別研究員(RPD) (80455930)
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| Co-Investigator(Renkei-kenkyūsha) |
NAGASAKA Shoichiro 自治医科大学, 医学部, 講師 (00296112)
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Keywords | エネルギー代謝 |
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| Outline of Final Research Achievements |
Metabolic and endocrine response to exercise depends on when the exercise is performed. Present study evaluated the effect of aerobic exercise performed before breakfast or after lunch on 24-h fat oxidation and profile of plasma FFA. Exercise performed before breakfast increased 24-h fat oxidation, plasma FFA, saturated fatty acid and unsaturated fatty acid, but that performed after lunch had little effect. Present study suggest that increased 24-h fat oxidation after exercise performed before breakfast is at least due to activation of PDK4 by FFA and PPARα by polyunsaturated fatty acid (ω-3 fatty acid).
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| Free Research Field |
運動栄養学
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