CD70 is also highly expressed in renal cancer, glioblastoma, and ovarian cancer tissues, as demonstrated by analyses from the Cancer Genome Atlas (TCGA) database (Supplementary Figure S1A) and immunohistochemical (IHC) staining results (Supplementary Figure S1B), along with findings from previous studies (21, 22, 29). The gene discussed is CD70; the disease is ovarian carcinoma.