GP-7 could induce apoptosis of both K562/ADM and K562 cell lines, there was no significant difference between GP-7-and etoposide-induced apoptotic ratio.

• GP-7可引起K562/ADM和K562细胞凋亡,但其引起的K562/ADM和K562细胞凋亡率与依托泊苷无明显差异;