食品科学 ›› 2002, Vol. 23 ›› Issue (11): 129-133.

• 营养卫生 • 上一篇    下一篇

脂质体与胶束体儿茶素对动物血清血脂的影响

 林亲录, 施兆鹏, 刘湘新, 许建平, 殷萍   

  1. 湖南农业大学动物科学技术学院,中南大学湘雅医学院
  • 出版日期:2002-11-15 发布日期:2011-12-31

Effect of Different Embeded - catechins on Serum Lipids Level in Mice

 LIN  Qin-Lu, SHI  Zhao-Peng, LIU  Xiang-Xin, XU  Jian-Ping, YIN  Ping   

  • Online:2002-11-15 Published:2011-12-31

摘要: 本文探讨了脂质体和胶束体结合形式的儿茶素,经灌胃或静脉注射后对小白鼠血清血脂含量的影响。结果表明:无论是采用灌胃或静脉注射方法,儿茶素均有明显降低高脂血症小白鼠血清总胆固醇(TC)、甘油三酯(TG)、低密度脂蛋白(LDL-C)、升高高密度脂蛋白(HDL-C)的作用;脂质体儿茶素的作用效果略好于胶束体儿茶素(p<0.05);胶束体儿茶素显著好于对照组(对照2组)(p<0.05);静脉注射组的效果明显好于灌胃组(p<0.05)。

关键词: 儿茶素, 脂质体, 胶束体, 血脂, 小白鼠

Abstract: This article dealt with the effect of different embeded - catechins on serum lipids in mice under different experimental conditions. The results indicated that catechin could obviously increase the concentration of HDL - C and decrease the concentration of TC. TG and LDL - C in mice by any methods (intravenous injection or oral intake). The effect of liposome - catechins was better than that of micelle - catechins. The effect of micelle - catechins was much better than that of free - catechins (p< 0. 05); And the intravenous injection was superior to oral intake (p< 0. 05).

Key words: Catechin , Liposome , Micelle , Serum - lipids , Mice