RELB and hepatocellular carcinoma: In contrast, CDC20 presented consistent positive correlations of with NKFB1 (TCGA-HCC: r = 0.17, p < 0.01; ICGC-HCC: r = 0.14, p < 0.05), NFKB2 (TCGA-HCC: r = 0.4, p < 0.01; ICGC-HCC: r = 0.22, p < 0.01), RELA (TCGA-HCC: r = 0.35, p < 0.01; ICGC-HCC: r = 0.31, p < 0.01), and RELB (TCGA-HCC: r = 0.43, p < 0.01; ICGC-HCC: r = 0.35, p < 0.01) expressions in HCC samples.