Realgar (As4S4), a traditional Chinese medicine, induces acute promyelocytic leukemia cell death via the Bcl-2/Bax/Cyt-C/AIF signaling pathway in vitro
Figure 1.Cell survival after NB4 cells were exposed to different concentrations of realgar. Cell survival was evaluated using a CCK-8 assay after treatment with different concentrations of realgar for 24 h, 48 h or 72 h. N = 3.