SAMC induced apoptosis in breast cancer cells. (A) Fluorescent micrographs of SAMC treated and untreated breast cancer cells after DAPI staining. (B) Flow cytometric analysis of SAMC induced apoptosis in MCF-7 and MDA-MB-231. (C) Statistical analysis of apoptosis. The experiments were performed in triplicate and values are expressed as mean ± S.D., *p < 0.05 when compared with control group.