Human Embryo Liver L-02 Cells Damage Induced by Fullerene / 环境与健康杂志

ABSTRACT

Objective To study the toxicity and mechanism of fullerene(C_(60))on human embryo liver L-02 cells.Methods L-02 cells were exposed to C_(60)suspension of different concentrations(0.00,1.25,2.50,5.00,10.00,20.00 and 40.00?g/ml)for 24 h,then the content of GSH and the activity of LDH,SOD were determined,the viability of cells with/without NAC was also compared.Results Compared to the control group,the viability of cells exposed to 1.25,2.50,5.00,10.00,20.00 and 40.00?g/ml C_(60)suspension decreased in a dose-dependent manner,and the differences were significant(P