Fig. 3
From: Chidamide enhances cytotoxicity of doxorubicin by promoting autophagy and apoptosis in breast cancer
CHI treatment promoted BC apoptosis by promoting autophagy. A, B Flow cytometry detection showed the apoptosis of both MCF-7 and T47D cells after treatment with CHI and 3-Ma (autophagy inhibitor). Results are expressed as means ± SD. **P < 0.01, ***P < 0.001 vs. NC. C, D Immunofluorescence detection showed the LC3 expression in T47D and MCF-7 cells. The results are expressed as means ± SD. ***P < 0.001 vs. NC. Scal bar, 20 μm