There were four of 23 tumor tissues with decreased YRDC RNA levels (p < 0.05, Wilcoxon test, Figure 2A), including Kidney Chromophobe (KICH), Kidney renal clear cell carcinoma (KIRC), Kidney renal papillary cell carcinoma (KIRP), and Thyroid carcinoma (THCA). The gene discussed is YRDC; the disease is thyroid gland carcinoma.