1997 Fiscal Year Final Research Report Summary
Role of ob product on weight reduction through exercises or hihg carbohydrate diet in rats.
| Project/Area Number |
08680091
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
体育学
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| Research Institution | University of Tsukuba |
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Principal Investigator |
TAGAMI Kazumi University of Tsukuba Health & sport scis., Assoc., 体育科学系, 助教授 (40171566)
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| Co-Investigator(Kenkyū-buntansha) |
SUZUKI Masashige University of Tsukuba Health & Sprot Scis., Prof., 体育科学系, 教授 (90015842)
SAITOH Shinichi University of Tsukuba Health & sport Scis., Assoc.Prof., 体育科学系, 助教授 (80114081)
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| Project Period (FY) |
1996 – 1997
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| Keywords | OBESITY / OB GENE / RESISTANCE EXERCISE / LEPTIN / RATS / ENDURANCE EXERCISE |
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| Research Abstract |
Zhang et al. (1994) found ob gene and the roles of appetite reduction on the product ; leptin secreted form mature adipose cells as a hormone-like manner. Here, we recognized a new phenomenon that serum leptin was lowered by both type of exercise, endurance of resistance and lowered by high carbohydrate diet feeding. As the results, higher serum leptin made higher body weight or higher abdominal fat depot in our experimental conditions. Therefore, we thought that physiological or endogenous leption would be regulated via different manner from that of exogenously administered recombinant one.
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