Analysis of TCGA/GTEx data in GEPIA2 showed that Twist1, TGF‐β, E‐Cadherin, N‐Cadherin, Snail, Slug, Vimentin and VISTA expressions were significantly upregulated in PAAD samples compared to healthy pancreatic tissues (Figure 1). Here, CDH2 is linked to pancreatic adenocarcinoma.