To verify whether miR-302a-5p/367-3p controls the HMGA2-mediated regulation of the malignant behaviour of endometrial carcinoma cells, we investigated the exact contribution of the miR-302a-5p/367-3p-HMGA2 axis on Ishikawa and HEC-1A cells. This evidence concerns the gene HMGA2 and endometrial carcinoma.