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狗肝菜多糖对D-半乳糖胺所致大鼠急性肝损伤的保护作用
引用本文:张小玲,肖胜军,高雅,容明智,张可锋,沈洁,陈力锋,朱华.狗肝菜多糖对D-半乳糖胺所致大鼠急性肝损伤的保护作用[J].时珍国医国药,2010,21(2).
作者姓名:张小玲  肖胜军  高雅  容明智  张可锋  沈洁  陈力锋  朱华
作者单位:1. 桂林医学院,广西,桂林,541001
2. 广西中医学院,广西,南宁,530001
3. 桂林医学院,广西,桂林,541001;广西中医学院,广西,南宁,530001
摘    要:目的 观察狗肝菜多糖对D-半乳糖胺所致大鼠急性肝损伤的影响.方法 建立D-半乳糖胺(D-GalN)诱发的大鼠急性肝损伤模型,不同浓度狗肝菜多糖干预后,测定动物血清ALT、AST.肝组织常规制片及HE染色观察组织病理学改变.结果 狗肝菜多糖能使肝损伤动物血清ALT、AST水平显著降低.组织病理学检测发现狗肝菜多糖处理后肝组织损害程度降低 .结论 狗肝菜多糖对D-半乳糖胺所致大鼠急性肝损伤具有保护作用.

关 键 词:狗肝菜多糖  急性肝损伤  保肝

Protective Effect of the Dicliptera chinensis Polysaccharide on Rat Acute Liver Injury Induced by D-GalN
ZHANG Xiao-ling,XIAO Sheng-jun,GAO Ya,RONG Ming-zhi,ZHANG Ke-feng,SHEN Jie,CHEN Li-feng,ZHU Hua.Protective Effect of the Dicliptera chinensis Polysaccharide on Rat Acute Liver Injury Induced by D-GalN[J].Lishizhen Medicine and Materia Medica Research,2010,21(2).
Authors:ZHANG Xiao-ling  XIAO Sheng-jun  GAO Ya  RONG Ming-zhi  ZHANG Ke-feng  SHEN Jie  CHEN Li-feng  ZHU Hua
Institution:ZHANG Xiao-ling1,XIAO Sheng-jun1,GAO Ya2,RONG Ming-zhi1,ZHANG Ke-feng2,SHEN Jie1,CHEN Li-feng1,ZHU Hua 1,2(1.Guilin Medical College,Guilin 541001,China,2.Guangxi Traditional Chinese Medical University,Nanning 530001,China)
Abstract:Objective To observe the effect of the Dicliptera chinensis polysaccharide on the rat acute liver injury induced by D-GalN.Methods D-GalN-induced acute liver injury model was esablished in rats.After administrated different dose of Dicliptera chinensis polysaccharide,rat serum was coneated for detection of the contents of ALT,AST.HE staining was used to evaluate histopathological change of liver.Results Dicliptera chinensis polysaccharide could reduce the serum concents of ALT,AST,alleviate histopathologica...
Keywords:Dicliptera chinensis polysaccharide  Acute liver injury  Liver protection
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