Based on TIMER database, the expression of SNCA was significantly decreased in bladder urothelial carcinoma (BLCA), colon adenocarcinoma (COAD), glioblastoma multiforme (GBM), kidney renal clear cell carcinoma (KIRC), kidney renal papillary cell carcinoma (KIRP), thyroid carcinoma (THCA), and uterine corpus endometrial carcinoma (UCEC) (Fig. 1B). The gene discussed is SNCA; the disease is uterine corpus endometrial carcinoma.