BCL2 and hepatocellular carcinoma: MiR-4738-3p reversed the ability of circZNF566 to enhance the protein and mRNA expression of Bcl-2, Ki67, Caspase, N-cadherin, and Vimentin in HCC cells and reduce the protein and mRNA expression of E-cadherin (Fig. 3k, Supplementary Fig. S3f, g, h).