TMPRSS2 expression was upregulated in seven tumors, including cervical squamous cell carcinoma and endocervical adenocarcinoma (CESC), COAD, kidney chromophobe (KICH), prostate adenocarcinoma (PRAD), READ, uterine corpus endometrial carcinoma (UCEC) and uterine carcinosarcoma (UCS) (Figure 1B). Here, TMPRSS2 is linked to cervical squamous cell carcinoma.