Alvarez et al. reported that a long noncoding miRNA, miR-1207-5p, was highly expressed in normal human renal proximal tubule epithelial cells, podocytes, and normal mesangial cells and was upregulated by high glucose and TGF-β1; meanwhile miR-1207-5p also increased TGF-β1, PAI-1, and FN1, all of which contributed to DN [52]. The gene discussed is TGFB1; the disease is liver dysplastic nodule.