Fig. 6

a The induction of apoptotic cell death by the addition of venetoclax. HL-60/ara-C10 cells were treated for 24 h with 2 μM ara-C or a minimally toxic concentration of venetoclax (50 nM) or both in combination. *P = 0.027. b, c HL-60/CAFdA4 cells (b) and HL-60/CAFdA30 cells (c) were treated for 24 h with 1 μM CAFdA or a minimally toxic concentration of venetoclax (50 nM) or both simultaneously. Annexin V positivity was then analyzed by flow cytometry. Each value represents the mean ± SD of at least 3 independent experiments. b*P = 0.017. c*P = 0.022