RCAN1 and hepatocellular carcinoma: HAND2‐AS1/ENSG00000232855–miR‐93–lecit hin retinol acyltransferase (LRAT)/Rho family GTPase 3 (RND3), ENSG00000232855–miR‐877–regulator of calcineurin 1 (RCAN1) and ENSG00000232855–miR‐224–RND3 interactions were found in this HCC‐specific DElncRNA–DEmiRNA–DEmRNA interaction network (Fig. 5).