As shown in Figure S1, analysis of data from The Cancer Genome Atlas (TCGA) revealed that BAMBI was significantly upregulated in eight types of cancers (BRCA, CHOL, COAD, ESCA, KIRP, HCC (LIHC dataset), READ, and STAD) and downregulated in four types of cancers (CESC, KICH, KIRC, and PCPG) compared with the corresponding normal tissues. This evidence concerns the gene BAMBI and hepatocellular carcinoma.