ABSTRACT
Objective To explore the effects of Baogan Jiedu Granule on lipid peroxidation of free radicals in acute liver injury mice induced by tripterygium glycosides.Methods Totally 60 mice were randomly divided into tripterygium glycosides model group,large-dose,medium-dose and small-dose groups of Baogan Jiedu Granule,Ganlixin group and control group.Each group was respectively perfused with the corresponding drug for 5 days and tripterygium glycosides were perfused once to make the model.The serum levels of ALT,AST,SOD,MDA and GSH-Px were measured.Results The serum levels of SOD and GSH-Px in model group decreased and MDA rose obviously.Compared with model group,Baogan Jiedu Granule of all doses could effectively decrease ALT,AST and MDA level and obviously improve GSH-Px level in each group.In addition,in the large-dose group SOD level was markedly improved(P
ABSTRACT
Objective To explore the effect of Baogan Jiedu Granule on liver cell ultrastructure of model mice with acute liver injury induced by tetracycline.Methods Totally 60 mice were randomly divided into tetracycline model group,large-dosage,medium-dosage and small-dosage groups of Baogan Jiedu Granule,Ganlixin group and control group.Each group was respectively perfused with corresponding drug for 5 days and tetracycline was perfused once to make the model.The tissues were observed by electron microscope,and the liver cell ultrastructure was measured and analyzed by three-dimensional metrology.Results The amount of mitochondria Vv,heterochromatin Vv,mitochondria ?m,endoplasmic reticulum ?m and Golgi's apparatus ?m all obviously decreased in model group,while that of euchromatin Vv and lipid droplet Vv increased.Baogan Jiedu Granule could remarkably increase the amount of indexes referred above,and decrease the amount of euchromatin Vv and lipid droplet Vv.Conclusion Baogan Jiedu Granule can significantly ameliorate the pathologic change of liver cell ultrastructure,thus having a good hepatoprotective effect.