Fig. 5From: Cellular effects induced by 17-β-estradiol to reduce the survival of renal cell carcinoma cellsApoptotic effect of E2 on ACHN cells. ACHN cells were treated without E2 (DMSO) and with E2 (10 nM and 28 μM). Annexin V, green; and PI (propidium iodide), red. E2, 17-β-estradiol. The scale bar represented the 50 μmBack to article page