It was observed that within hours, to ×0-M AsO inhihited cell growth. The HL-0 cells underwent chromatin aggregation,nucleus condensation, cytoplasm vacuous degredation and membrane shrinkage.
It was observed that within hours, to ×0-M AsO inhihited cell growth. The HL-0 cells underwent chromatin aggregation,nucleus condensation, cytoplasm vacuous degredation and membrane shrinkage.
果：AsO 对HL－0细胞的抑制作用主要发生于一定浓度［（～）×0－M）］和一定时间（h内），在此期间形态学出观凋亡小体，DNA电泳可见典型的梯状带，流式细胞学分析出现亚二倍体峰；