Statins up-regulate SmgGDS through β1-integrin/Akt1 pathway in endothelial cells
Author(s) -
Tatsuro Minami,
Kimio Satoh,
Masamichi Nogi,
Shun Kudo,
Satoshi Miyata,
Shin-ichi Tanaka,
Hiroaki Shimokawa
Publication year - 2015
Publication title -
cardiovascular research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.774
H-Index - 219
eISSN - 1755-3245
pISSN - 0008-6363
DOI - 10.1093/cvr/cvv253
Subject(s) - atorvastatin , pravastatin , protein kinase b , akt1 , rac1 , phosphorylation , microbiology and biotechnology , downregulation and upregulation , medicine , rottlerin , pharmacology , signal transduction , chemistry , biology , biochemistry , cholesterol , protein kinase a , gene
The pleiotropic effects of HMG-CoA reductase inhibitors (statins) independent of cholesterol-lowering effects have attracted much attention. We have recently demonstrated that the pleiotropic effects of statins are partly mediated through up-regulation of small GTP-binding protein dissociation stimulator (SmgGDS) with a resultant Rac1 degradation and reduced oxidative stress. However, it remains to be elucidated what molecular mechanisms are involved.
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