FXYD3 knockdown inhibited the EMT. The relative mRNA expression of FXYD3, Vimentin, E-cadherin in (A) AsPC1 and (B) PANC-1. The relative protein expression of FXYD3, Vimentin, E-cadherin in (C, D) AsPC1 and (E, F) PANC-1. Statistical significance is indicated by *P<0.05, **P<0.02, ***P<0.001.