To further elucidate the roles of MUC2 in CRC, a gene coexpression network was analyzed, and the top 200 genes that were positively associated (Supplementary Table S1) or negatively associated (Supplementary Table S2) with MUC2 from the Cancer Genome Atlas (TCGA) database (n = 594) were evaluated. Here, MUC2 is linked to colorectal carcinoma.