Fig. 4
Apoptosis analysis for PAGE4 overexpressing cells when exposed to H2O2. a PC3 cells with or without PAGE4 overexpression were stained with Annexin V/PI. The percentage of apoptotic cells was calculated using flow cytometry. b The statistical analysis of apoptosis assay results, *P < 0.05. c DU145 cells with or without PAGE4 overexpression were stained with Annexin V/PI. The percentage of apoptotic cells was calculated using flow cytometry. d The statistical analysis of apoptosis assay results, *P < 0.05. Experiments were repeated 3 times