Fig. 1From: The effect of Moringa oleifera crude extract on liver cell line, HepG2The cell viability results obtained from treatment with a). methanolic extract b). ethanolic extract at different concentrations for 72 h. Values are the mean ± SD; *a (P < 0.05 vs 0 mg/l (control); b P < 0.01 vs 0 mg/l (control))Back to article page