Methods: HL-60/ADM cells with multidrug resistance induced by adriamycin (ADM) were experimental group, and the sensitive HL-60 cells were used as control group.

• 材料方法 本研究采用阿霉素诱导产生耐药的HL-60/ADM细胞系为实验对象，对化疗药物敏感的HL-60细胞系为对照。