Inhibition of SIRT2 Alleviates Fibroblast Activation and Renal Tubulointerstitial Fibrosis via MDM2
Author(s) -
Fang-Fang He,
Ren-Yu You,
Chen Ye,
ChunTao Lei,
Hui Tang,
Hua Su,
Chun Zhang
Publication year - 2018
Publication title -
cellular physiology and biochemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.486
H-Index - 87
eISSN - 1421-9778
pISSN - 1015-8987
DOI - 10.1159/000488613
Subject(s) - sirt2 , western blot , gene knockdown , fibroblast , downregulation and upregulation , cancer research , chemistry , sirtuin , microbiology and biotechnology , biology , nad+ kinase , apoptosis , biochemistry , in vitro , gene , enzyme
Renal tubular epithelial cells and fibroblasts are the main sources of myofibroblasts, and these cells produce the extracellular matrix during tubulointerstitial fibrosis (TIF). Histone deacetylases (HDAC) inhibitors exert an antifibrogenic effect in the skin, liver and lung. Sirtuin 2 (SIRT2), which is a class III HDAC, is an important member of NAD+-dependent protein deacetylases. The current study evaluated the role of SIRT2 in renal TIF.
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