"We also showed that knockdown of urothelial carcinoma-associated 1 increased the p21 protein expression through regulating enhancer of zeste homolog 2. In addition bioinformatics analysis and dual-luciferase reporter assays confirmed that miR-495 was a target of urothelial carcinoma-associated 1 in renal cell carcinoma and urothelial carcinoma-associated 1 promoted cell proliferation by negatively regulating miR-495"xsd:string