Fig. 3.

miR-150 promotes the apoptosis of Hank-1 and NK-92 cells induced by IR in vitro. a miR-150 transfected and miR-control Nk-92 and Hank-1 cells were treated with IR (6 Gy and 10 Gy). The cells were collected and stained with PI and Annexin V (Mann-Whitney U-test). b After treatment with IR, the cleavages of caspase 3 and PARP was detected by Western blot analysis. ^#P < 0.05, ^*P < 0.01