WT1 and nonpapillary renal cell carcinoma: In addition, the result of ceRNA network showed that the targeted miRNAs of lncRNA WT1-AS were miR-141 miR-155 and miR-216b, suggesting that it may be acted as a sponge to compete with these three key DEmiRNAs participated in the pathogenesis mechanism of ccRCC carcinogenesis.