CCNE1 and breast carcinoma: Additionally, other miRNAs that have been reported to directly bind to and regulate CCNE1 expression in breast carcinoma, including hsa‐miR‐15a, hsa‐miR‐483‐3p, and hsa‐miR‐30c‐2‐3p, may also contribute to this differential regulation [53, 54, 55].