In vitro antioxidant activity of polysaccharide from Gardenia jasminoides Ellis

被引：0
作者：
Fan, Yijun [1 ]
Ge, Zhongfu [2 ]
Luo, Aoxue [1 ]
机构：
[1] Sichuan Agr Univ, Chengdu 611130, Peoples R China
[2] US Geol Survey, Lake Michigan Ecol Res Stn, Porter, IN 46304 USA
来源：
JOURNAL OF MEDICINAL PLANTS RESEARCH | 2011年 / 5卷 / 14期
关键词：
Gardenia jasminoides Ellis; polysaccharide; antioxidant activity; free radicals; EXTRACTS; CAPACITY; CONSTITUENTS; PURIFICATION; EXERCISE; PIGMENTS; LEAVES; CROCIN; WATER;
D O I：
暂无
中图分类号：
R914 [药物化学];
学科分类号：
100701 ;
摘要：
A water-soluble polysaccharide, GP, was isolated from Gardenia jasminoides Ellis through hot water extraction followed by ethanol precipitation. The in vitro free radicals scavenging tests exhibited that GP has significant scavenging abilities especially for ABTS, DPPH, and hydroxyl radicals, which suggests that the polysaccharide GP is a novel antioxidant.
引用
收藏
页码：2963 / 2968
页数：6
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