Figure 6. Decreased expression in ATG7 and ATG2B contributes to miR-143-promoted apoptosis in cytarabine-treated HL60 cells. (A–C) HL60 cells were treated as in Figure 5A. The expression of indicated protein targets was measured by immunoblotting. β-actin was used as a loading control. The representative images (A) and statistical analysis of the fold change of key protein targets (B, C) are shown. All data are representative of 3 independent experiments. Data are mean ± SD and compared using Student t-test. **, P<0.01.