2011 Fiscal Year Final Research Report
Bile acid-binding property of kaki-tannin and its effects on energy metabolism in vivo
| Project/Area Number |
22780134
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Food science
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| Research Institution | Ishikawa Prefectural University |
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Principal Investigator |
MATSUMOTO Kenji 石川県立大学, 生物資源環境学部, 准教授 (60288701)
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| Project Period (FY) |
2010 – 2011
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| Keywords | 生理活性 / タンニン / エネルギー代謝 |
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| Research Abstract |
In this study, I found that the bile acid-binding ability of young persimmon fruits was strongly correlated with the water-insoluble condensed tannin content(r=0. 909, P<0. 001). In animal experiment, kaki-tannin prevented dyslipidemia and type 2 diabetes in high fat diet-fed type 2 diabetic model mice, which was accompanied by increase of uncoupling protein-1 and-3 in the brown adipose tissue.
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