Antioxidative Activity of Microbial Metabolites of (-)-Epigallocatechin Gallate Produced in Rat Intestines
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- TAKAGAKI Akiko
- Laboratory of Tea Function R&D, Food Research Laboratories, Mitsui Norin Co., Ltd.
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- OTANI Shuichi
- Laboratory of Tea Function R&D, Food Research Laboratories, Mitsui Norin Co., Ltd.
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- NANJO Fumio
- Laboratory of Tea Function R&D, Food Research Laboratories, Mitsui Norin Co., Ltd.
Bibliographic Information
- Other Title
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- Antioxidative Activity of Microbial Metabolites of (−)-Epigallocatechin Gallate Produced in Rat Intestines
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Abstract
The antioxidative activities of (−)-epigallocatechin gallate (EGCg) metabolites degraded by rat intestinal flora were investigated by a flow injection analysis coupled to an on-line antioxidant detection system with the 2,2′-azinobis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) radical cation. All of the metabolites were found to have antioxidative activity, suggesting that the EGCg metabolites may show antioxidative activity in the body.
Journal
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- Bioscience, Biotechnology, and Biochemistry
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Bioscience, Biotechnology, and Biochemistry 75 (3), 582-585, 2011
Japan Society for Bioscience, Biotechnology, and Agrochemistry
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Keywords
Details 詳細情報について
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- CRID
- 1390282681456732672
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- NII Article ID
- 10028202101
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- NII Book ID
- AA10824164
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- ISSN
- 13476947
- 09168451
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- NDL BIB ID
- 11051887
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed