Modulation of Tamoxifen Cytotoxicity by Caffeic Acid Phenethyl Ester in MCF-7 Breast Cancer Cells

Figure 6

DNA gel electrophoresis in MCF-7 cells. DNA gel electrophoresis was performed after 48 h treatment with TAM (10 μM), CAPE (4 μM), and their combination. Lane (1): DNA ladder; lane (2): the control group; lane (3): TAM; lane (4): CAPE; lane (5): the combination therapy.