食品科学 ›› 2007, Vol. 28 ›› Issue (12): 435-438.

• 营养卫生 • 上一篇    下一篇

不同种类单花蜜对人血清脂蛋白氧化修饰的抑制作用

 曹炜, 卢珂, 陈卫军, 王毕妮   

  1. 西北大学食品科学与工程系; 3.河北工业大学化工学院 天津300130; 河北工业大学化工学院; 3.河北工业大学化工学院; 天津300130; 陕西西安710069西北大学蜂产品研究中心; 陕西西安710069;
  • 出版日期:2007-12-15 发布日期:2011-11-22

Inhibitory Actions of Different Floral Honeys on Lipoproteins Oxidative Modification in Human Serum

 CAO  Wei, LU  Ke, CHEN  Wei-Jun, WANG  Bi-Ni   

  1. 1.Department of Food Science and Technology, Northwest University, Xi’an 710069, China; 2.Research Center of Bee Products, Northwest University, Xi’an 710069, China; 3.College of Chemical Engineering, Hebei University of Technology, Tianjin 300130, China
  • Online:2007-12-15 Published:2011-11-22

摘要: 以Cu2+诱导的人血清脂蛋白氧化修饰为模型,研究了荞麦蜜、枸杞蜜、龙眼蜜、荔枝蜜和枣花蜜五种蜂蜜对血清脂蛋白氧化修饰的抑制作用。结果表明,五种单花蜜对Cu2+诱导的人血清脂蛋白过氧化有较强的延缓和抑制作用,荞麦蜜的抗氧化作用最强。相关分析表明,当蜂蜜浓度为0.1g/L时,五种蜂蜜对血清脂蛋白氧化的抑制率与其总酚酸含量呈正相关。

关键词: 蜂蜜, 人血清, 脂蛋白, 抗氧化

Abstract: The actions of Buckwheat honey, Chinese wolfberry honey, longan honey, loquat honey and Chinese date honey on Cu2+-induced oxidative modification of lipoproteins in human serum were determined. The results demonstrated that all tested honeys could delay and inhibit Cu2+-induced oxidative modification of lipoproteins in serum. Buckwheat honey has been found to show highest antioxidant than other honeys. The significant correlation between total phenolic content and antioxidant activity of the honeys (p<0.001, R2=0.9179) was found when the content of the tested honeys was 0.1 g/L.

Key words: honey, human serum, lipoprotein, antioxidant