%0 Journal Article
%T Dysfunctional Endothelial Progenitor Cells in Metabolic Syndrome
%A Sridevi Devaraj
%A Ishwarlal Jialal
%J Experimental Diabetes Research
%D 2012
%I Hindawi Publishing Corporation
%R 10.1155/2012/585018
%X The metabolic syndrome (MetS) is highly prevalent and confers an increased risk of diabetes and cardiovascular disease. A key early event in atherosclerosis is endothelial dysfunction. Numerous groups have reported endothelial dysfunction in MetS. However, the measurement of endothelial function is far from optimum. There has been much interest recently in a subtype of progenitor cells, termed endothelial progenitor cells (EPCs), that can circulate, proliferate, and dfferentiate into mature endothelial cells. EPCs can be characterized by the assessment of surface markers, CD34 and vascular endothelial growth factor receptor-2, VEGFR-2 (KDR). The CD34
%U http://www.hindawi.com/journals/edr/2012/585018/