FAT4 and neoplasm: As pictured in Figure 1A, FAT4 decreased in various tumor tissues, including ACC, BLCA, BRCA, CESC, COAD, ESCA, KICH, KIRP, LUAD, LUSC, OV, PRAD, READ, SKCM, THCA, UCEC, but elevated in GBM, LAML, LGG, PAAD, THCA, THYM.