食品科学 ›› 2000, Vol. 21 ›› Issue (7): 6-9.

• 基础研究 •    下一篇

菊花提取物的抗氧化活性研究

 张尔贤, 方黎, 张捷, 俞丽君, 肖湘   

  1. 汕头大学理学院生物学系
  • 出版日期:2000-07-15 发布日期:2011-12-02

Study on Anti-oxidative Activity of Flos Chrysanthemum Extract

 ZHANG  er-Xian, FANG  Li, ZHANG  Jie, YU  Li-Jun, XIAO  Xiang   

  • Online:2000-07-15 Published:2011-12-02

摘要: 通过菊花提取物对Fe2+诱发卵黄脂蛋白PUFA过氧化体系、TBAS生成体系和邻苯三酚-Luminol发光体系的抑制作用,研究了菊花的不同提取物的抗氧化活性。结果表明,菊花黄酮类化合物有清除·OH、0·2的能力,且有着较强的抗氧化活性,并且发现菊花抗氧化活性与黄酮类化合物含量相关。

关键词: 菊花, 黄酮类化合物, 抗氧化活性, 脂质过氧化, 硫代巴比妥酸反应物

Abstract: A study was carried on anti-oxidative activity of Flos chrysanthemum extract.Chrysanthemum extract was full of flavones.Some precesses to extract flavones from chrysanthemum for scavenging active oxygen radical were reported in this paper.The results showed that chrysanthemum flavones could scavenge· OH、 0· 2 and affect the anti-oxidative activity.

Key words: Flos Chrysanthemum Antio-oxidative Flavones oxygen radical