SLC35A2 and cancer: In the present study, we compared the expression of UGT genes between matched cancerous and non-cancerous tissues of 611 TCGA patients in 6 cancers derived from drug-metabolizing tissues (COAD, KICH, KIRC, KIRP, LIHC, STAD) and another six cancers derived from non-drug-metabolizing tissues (BRCA, HNSC, LUAD, LUSC, PRAD, THCA).