Fig. 2
From: Organic extracts from Cleome droserifolia exhibit effective caspase-dependent anticancer activity
The dichloromethane fraction of Cleome droserifolia methanolic extract (CDD) can induce potent cell death in normal and cancer human cell lines. Cytotoxic effect of A) 50 μg/ml, B) 125 μg/ml, and 250 μg/ml of CDD using the MTT assay on MCF-10A, MCF-7, MDA-MB-231, and HeLa cells in a dose- (a-c) and time- (d-f) dependent manner, after normalizing to the effects of DMSO solvent used to dissolve the extract. * indicates statistically significant differences between the control and treated samples (* = p < 0.05; ** p < 0.01 but > 0.001; *** = p < 0.001). The table below the figure shows the IC50 values calculated for CDD in the four cell lines tested