Objective: to primarily study the effects of Tetrandrine(Tet) combined with Droloxifene(DRL) on the mRNA and protein expression of the apoptosis related factor of bcr/abl in K562 cell line.

• 目的:初步研究汉防己甲素(Tet)联合屈洛昔芬(DRL)对K562细胞株凋亡相关因子bcr/abl mRNA及蛋白表达的影响。