Research progress of endothelial-mesenchymal transition in diabetic kidney disease

J Cell Mol Med. 2022 May 13. doi: 10.1111/jcmm.17356. Online ahead of print.ABSTRACTRenal fibrosis is an important pathological feature of diabetic kidney disease (DKD), manifested as tubular interstitial fibrosis, tubular atrophy, glomerulosclerosis and damage to the normal structure of the kidney. Renal fibrosis can eventually develop into renal failure. A better understanding of renal fibrosis in DKD is needed due to clinical limitations of current anti-fibrotic drugs in terms of effectiveness, cost-effectiveness and side effects. Fibrosis is characterized by local excessive deposition of extracellular matrix, which is derived from activated myofibroblasts to increase its production or specific tissue inhibitors of metalloproteinases to reduce its degradation. In recent years, endothelial-mesenchymal transition (EndMT) has gradually integrated into the pathogenesis of fibrosis. In animal models of diabetic kidney disease, it has been found that EndMT is involved in the formation of renal fibrosis and multiple signalling pathways such as TGF-β signalling pathway, Wnt signalling pathway and non-coding RNA network participate in the regulation of EndMT during fibrosis. Here, we mainly review EndMT regulation and targeted therapy of renal fibrosis in DKD.PMID:35560773 | DOI:10.1111/jcmm.17356
Source: J Cell Mol Med - Category: Molecular Biology Authors: Source Type: research