Figure 3.
CircRNA 010567-siRNA protected H9c2 cells against hypoxia-induced apoptosis. CircRNA 010567-siRNA, control-siRNA, miR-141 inhibitor, or inhibitor control were transfected into hypoxia-induced H9c2 cells. (A) The viability of cardiomyocytes was assessed using the MTT assay; (B) Fow cytometry analysis of apoptotic cardiomyocytes; (C) statistical analysis of apoptotic cells; (D) detection of caspase-3 activity. Results were presented as mean ± SD. **, P<0.01 vs. control; ##, P<0.01 vs. hypoxia + control-siRNA; &&, P<0.01 vs. hypoxia + circ-siRNA + inhibitor control.