miR130b and DICER1 regulate EMT realted genes. A. The expression and correlation of miR-130b and DICER1 in clinical samples. The scatter plots indicated an inverse correlation between miR-130b and DICER1 mRNA expression, as determined by real-time PCR. B, C. Western blots showing E-cadherin, N-cadherin, Twist1, Snail, Zeb2 and vimentin expression levels in AN3CA cells after transfection with DICER1 siRNA, anti-miR130b or pre-miR130b.