An insight into the anticancer mechanism of Tribulus terrestris extracts on human breast cancer cells

Tribulus terrestris (TT), a herb belonging to Zygophyllaceae family is widely used due to its medicinal properties. This study was undertaken to elucidate the anticancer mechanism of TT on MCF-7 breast cancer cells. Cytotoxic effect of the herb was assessed by 3-(4,5-diethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide (MTT) assay. Apoptotic potential was assessed through DNA fragmentation, TUNEL and caspase 3 activity assays. Expressions of...