Fig. 3From: Butyrate inhibits the mitochondrial complex Ι to mediate mitochondria-dependent apoptosis of cervical cancer cellsButyrate promoted apoptosis of CC cells. (A) TUNEL and (B) Annexin V/PI staining were used to qualitatively and quantitatively examine apoptosis of HeLa cells. (C, D) Western blot analysis of Caspase 3, cleaved-Caspase 3, PARP, and cleaved-PARP. (E, F) Quantitative analysis of Western blot in the CON and NaB groups. CON: Control group. NaB: Group treated with 5mM butyrate for 48 h. Data were expressed as means ± SD. *** P < 0.001Back to article page