Transfections of miRNA mimics in two RCC-derived cell lines resulted in downregulation of GATM mRNA by miR-155-5p, GDA by miR-106b-5p and miR-146a-5p, and SUCLG2 by miR-146a-5p and miR-155-5p. This evidence concerns the gene GDA and renal cell adenocarcinoma.