DUSP1 and diabetic kidney disease: Overexpression of lncRNA NR_038323 ameliorated the interstitial fibrosis in DKD rats via miR-324–3p/dual-specificity protein phosphatase-1 (DUSP1)/p38MAPK and extracellular-regulated protein kinases (ERK) 1/2 axis, which provided new insights into the pathogenesis of DKD [91].