茶叶科学2016，Vol.36Issue(3)：261-267,7.
普洱茶茶褐素对大鼠肠道菌群的影响
Effects of Theabrownin Extracted from Pu-erh Tea on the Intestinal Flora
摘要
Abstract
In this study, theabrownin (Mw>50 kDa, TB) extracted from pu-erh tea was used as experimental material, and the effects of theabrownin to the intestinal flora of rat was studied. The results showed that the theabrownin had remarkable effects on the intestinal flora in rats. TB could significantly improve the de-pollution of antibiotics and adjust the intestinal flora imbalance. It was found that TB could promote the proliferation of Bifidobacterium and Lactobacillus and inhibit the proliferation of Escherichia coli and Enterococcus. The effects are more obvious with increasing culture time. In turn, microbes proliferate can accelerate the catabolism of theabrowns.关键词
普洱茶茶褐素/肠道菌群/代谢/大鼠Key words
Pu-erh tea theabrownin/intestinal flora/metabolic/rat分类
轻工纺织引用本文复制引用
岳随娟,刘建,龚加顺..普洱茶茶褐素对大鼠肠道菌群的影响[J].茶叶科学,2016,36(3):261-267,7.基金项目
国家自然科学基金（31260195）资助 （）
