Figure 11. Risk scoring genes were abnormally expressed in ccRCC. (A) Expression levels of risk scoring genes between tumor and normal samples according to TCGA. (B) FLRT3 is differentially expressed in different DRG-related molecular subtypes. (C) Representative IHC images of FLRT3 from the Human Protein Atlas (HPA) database for normal and tumor samples. (D, E) Analysis of FLRT3 expression in ccRCC cells and normal kidney cells by Western blotting assay.