抄録
We evaluated the bioavailability and plasma antioxidative activity after administration of procyanidin B2 [epicatechin-(4β-8)-epicatechin] in rats. After procyanidin B2 administration, procyanidin B2 is absorbed and excreted in urine, and a portion of the PB2 is degraded to (-)-epicatechin and to the metabolized conjugated and/or methylated (-)-epicatechin internally in the rat. Moreover, PB2 reduces the accumulation of lipid peroxide in plasma oxidized by copper ions.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 142-148 |
| ページ数 | 7 |
| ジャーナル | Free Radical Biology and Medicine |
| 巻 | 33 |
| 号 | 1 |
| DOI | |
| 出版ステータス | Published - 2002 7 1 |
| 外部発表 | はい |
ASJC Scopus subject areas
- 生化学
- 生理学（医学）