食品科学2011，Vol.32Issue(17)：168-171,4.
软枣猕猴桃总黄酮体外抗氧化活性
Antioxidant Activity in vitro of Total Flavonoids from Actinidia arguta
摘要
Abstract
Objective： To investigate the antioxidant activity in vitro of total flavonoids from Actinidia arguta.Methods： The scavenging capacities of total flavonoids from Actinidia arguta against DPPH,superoxide anion and hydroxyl free radicals the ferric reducing power and the inhibitory effect on lipid peroxidation were determined spectrometrically and compared with those of vitamin C.Results： Total flavonoids from Actinidia arguta revealed a strong ability to scavenge DPPH free radicals,reduce ferric ions and inhibit lipid peroxidation and had a certain scavenging effect against superoxide anion and hydroxyl free radicals in a dose-dependent manner.Conclusion： Total flavonoids from Actinidia arguta have excellent antioxidant activity.关键词
软枣猕猴桃/总黄酮/抗氧化Key words
Actinidia arguta/flavonoids/antioxidant activity分类
农业科技引用本文复制引用
王菲,栾云峰,刘长江..软枣猕猴桃总黄酮体外抗氧化活性[J].食品科学,2011,32(17):168-171,4.基金项目
国家公益性行业（农业）科研专项 （）
