Fig. 5.
SMAD4 Y353C reduces the expression of E-cadherin but promotes that of Vimentin. a, b Western blot analysis of EMT markers was performed in the SW1990 and Panc-1 cell lines. GAPDH was included as a loading control. c The relative mRNA levels of EMT markers were examined by qRT-PCR. All statistical data were analysed by one-way ANOVA. Three independent experiments were conducted for each assay (*P < 0.05 vs SMAD4 wt)