文章基本信息

标题：Absorption of Tea Catechins into Rat Portal Vein
本地全文：下载
作者：Kazuo OKUSHIO ; Natsuki MATSUMOTO ; Toshiyuki KOHRI 等
期刊名称：Biological and Pharmaceutical Bulletin
印刷版ISSN：0918-6158
电子版ISSN：1347-5215
出版年度：1996
卷号：19
期号：2
页码：326-329
DOI：10.1248/bpb.19.326
出版社：The Pharmaceutical Society of Japan
摘要：Following the oral administration of tea catechins, (-)-epicatechin, (-)-epigallocatechin, (-)-epicatechin gallate and (-)-epigallocatechin gallate, respectively, to rats, the presence of these catechins in the portal blood was examined. It was confirmed by HPLC and mass spectrometry analysis that each of the administered catechins was present in the blood. These results clearly indicate that four predominant catechins in fresh tea leaves are absorbed, at least in part, into the rat portal vein.
关键词：tea catechin;absorption;portal blood;rat