CDH1 and pancreatic adenocarcinoma: Kaplan–Meier survival analysis indicated that high Rela (Logrank p = 0.046), Actb (Logrank p = 0.038), Cdh1 (Logrank p = 0.041) and Vcl (Logrank p = 0.011) gene expression was associated with poor prognosis in patients with pancreatic adenocarcinoma (Supplementary Figure S6).