食品科学2012，Vol.33Issue(13)：79-82,4.
鸡腿菇粗多糖的体外抗氧化性
Antioxidant Activity in vitro of Crude Polysaccharides from Coprinus comatus
王金玺 1顾林 1孔凡伟 1包振伟1
作者信息
- 1. 扬州大学食品科学与工程学院,江苏扬州225127
- 折叠
摘要
Abstract
In order to evaluate the antioxidant activity in vitro of crude polysaccharides from Coprinus comatus, the DPPH, hydroxyl and superoxide anion radical scavenging activities and reducing power were tested and compared with those of VC. The results showed that crude polysaccharides from Coprinus comatus had good scavenging effect on DPPH and hydroxyl radicals in a dose-dependent manner with high similarity to that of VC. In addition, crude polysaccharides from Coprinus comatus had a certain scavenging effect on superoxide anion radicals and reducing power lower than that of VC. Our study demonstrates that polysaecharides from Coprinus comatus has good antioxidant activity and that their daily ingestion will show effective antioxidant effect in the body.关键词
鸡腿菇粗多糖/抗氧化性/自由基/清除Key words
crude polysaccharides from Coprinus comatus/antioxidant properties/free radicals/scavenging ability分类
轻工纺织引用本文复制引用
王金玺,顾林,孔凡伟,包振伟..鸡腿菇粗多糖的体外抗氧化性[J].食品科学,2012,33(13):79-82,4.
