The results showed that upregulation of FAAP24 had poor prognostic value in KICH (kidney chromophore, Fig. 2B), KIRC (kidney renal clear cell carcinoma, Fig. 2C), AML (Fig. 2D), LGG (brain lower grade glioma, Fig. 2E), LUAD (lung adenocarcinoma, Fig. 2F), and PAAD (pancreatic adenocarcinoma Fig. 2G) (P < 0.05). Here, FAAP24 is linked to pancreatic adenocarcinoma.