Fig. 4From: Antiproliferative and apoptotic effects of black turtle bean extracts on human breast cancer cell line through extrinsic and intrinsic pathwayApoptototic activity of BTB extract on human breast cancer (MDA-MB231 and MCF-7): a flow cytometry-based Annexin V/PI; (i, ii) untreated control, (iii, iv) treated with 50 µg/ml and (v, vi) 100 µg/ml for 48 h. b Caspase 3/7 activity assay: The data were expressed in fold change with respect to untreated control groupsBack to article page