发明名称 |
Carbohydrase inhibitors derived from chestnut and use thereof |
摘要 |
The present invention provides a plant-derived carbohydrase inhibitor, wherein the inhibitor is effective for preventing or alleviating diabetes, or preventing obesity, and foods, drinks, and medicines containing the same. The present invention is accomplished by use of an α-amylase inhibitor or an α-glucosidase inhibitor as a carbohydrase inhibitor that is extracted from astringent skins of a chestnut using ethanol or aqueous ethanol solution. The present invention can also be accomplished by adding the carbohydrase inhibitor to a food or medical composition as an active ingredient for delaying saccharide digestion or absorption, suppressing a rise in postprandial blood glucose levels or blood insulin levels, or preventing obesity. |
申请公布号 |
AU2005283330(B2) |
申请公布日期 |
2011.11.24 |
申请号 |
AU20050283330 |
申请日期 |
2005.09.13 |
申请人 |
TSUJITA, TAKAHIRO;CHUON CO., LTD.;TAKAKU, TAKESHI |
发明人 |
TSUJITA, TAKAHIRO;TAKAKU, TAKESHI |
分类号 |
A61K36/18;A23L1/30;A61P3/04;A61P3/10;A61P43/00;C12N9/99 |
主分类号 |
A61K36/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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