Fig. 9. The effect of miR-101-3p and SOX9 on the Wnt/β-catenin signaling pathway in A549 and SPC-A1 cells. (A) SOX9 activated the Wnt/β-catenin signaling pathway. (B) The protein levels of SOX9, β-catenin and c-Myc in cells transfected with miR-101-3p mimics or miR-101-3p inhibitor.