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Full-Text Articles in Medicine and Health Sciences
Transcriptional Control Of Vascular Smooth Muscle Cell Proliferation By Peroxisome Proliferator-Activated Receptor-Γ: Therapeutic Implications For Cardiovascular Diseases, Florence Gizard, Dennis Bruemmer
Transcriptional Control Of Vascular Smooth Muscle Cell Proliferation By Peroxisome Proliferator-Activated Receptor-Γ: Therapeutic Implications For Cardiovascular Diseases, Florence Gizard, Dennis Bruemmer
Internal Medicine Faculty Publications
Proliferation of vascular smooth muscle cells (SMCs) is a critical process for the development of atherosclerosis and complications of procedures used to treat atherosclerotic diseases, including postangioplasty restenosis, vein graft failure, and transplant vasculopathy. Peroxisome proliferator-activated receptor (PPAR) gamma is a member of the nuclear hormone receptor superfamily and the molecular target for the thiazolidinediones (TZD), used clinically to treat insulin resistance in patients with type 2 diabetes. In addition to their efficacy to improve insulin sensitivity, TZD exert a broad spectrum of pleiotropic beneficial effects on vascular gene expression programs. In SMCs, PPARgamma is prominently upregulated during neointima formation …