Conclusion Cureumin showed the significant effect on inhibiting the cell proliferation of K652, and hold back cell course from G1 to S, and induced K562 apoptosis.

• 结论姜黄素对K562细胞有明显的抑制作用，阻止G1期细胞向S期细胞转化进程，诱导K562细胞凋亡。