[Apoptosis of HL-60 cells induced by artesunate in vitro].

The study was aimed to investigate the effect of artesunate (ART) on the apoptosis of HL-60 cells in vitro and the expression of Bcl-2 and ICAD in the process of apoptosis induced by ART. The inhibition of ART on HL-60 cells were evaluated by means of MTT assay; cell apoptosis was detected by light microscopy, agarose gel electro-phoresis, flow cytometry; Western blot was used to analyze the expression of Bcl-2 and ICAD in cells during apoptosis induced by ART. The results showed that ART could significantly inhibit the proliferation of HL-60 cells in time-and dose-dependent manner.