fig4
From: Synergistic activity of parthenolide and cytarabine in acute promyelocytic leukemia HL-60 cell line
Figure 4. The influence of NAC on the effect of parthenolide and/or cytarabine in HL-60 cell line. A: Analysis of cytotoxity after treatment of HL-60 cells with NAC and parthenolide or cytarabine; B: the influence of NAC on apoptosis induced by parthenolide and/or cytarabine. Sample dot plots of Annexin-V-APC vs. propidium iodide staining are presented. ***P < 0.001 vs. PTL without NAC. C: control; PTL: parthenolide; Ara-C: cytarabine; NAC: N-acetyl-L-cysteine
