Objective To study the effect of the extract from dictyophora on liver lipid peroxidation caused by arsenic in mice.Methods Preparation the liver toxicity model in mice caused by As_2O_3,the effect of the extract from dictyophora on lipid peroxidation in mice liver was studied by means of subchronic experiment.Results In subchronic experiment,Comparing with the normal control,the activity of superoxide dismutase(SOD),glutathione peroxidase(GSH-Px),the contents of hydrosulfide(-SH)were signifficantly higher(...