Circulating Apoptotic Progenitor Cells
نویسندگان
چکیده
منابع مشابه
Circulating Apoptotic Progenitor Cells in Patients with Congestive Heart Failure
BACKGROUND Circulating CD34+ endothelial progenitor cells (EPCs) are capable of differentiating into mature endothelial cells to assist in angiogenesis and vasculogenesis. We sought to quantify the numbers of apoptotic progenitors in patients with congestive heart failure. METHODS AND RESULTS Peripheral blood mononuclear cells were isolated by Ficoll density-gradient from 58 patients with var...
متن کاملCirculating progenitor and apoptotic progenitor cells in patients with aortic regurgitation.
BACKGROUND Endothelial progenitor cells (EPCs) have a role in the repair of endothelial surfaces after injury. Reduced numbers of EPCs are related to endothelial dysfunction and adverse clinical events, suggesting that endothelial injury in the absence of sufficient repair by circulating EPCs promotes the progression of vascular disease or valvular disorder. The aim of the present study was to ...
متن کاملCirculating Apoptotic Endothelial Cells
model. To compare the translational efficiencies of normal and mutant TPO mRNAs, the DG mutation was introduced into the 58-UTR of TPO cDNA by recombinant polymerase chain reaction (PCR) and subcloned into the pcDNA3 vector, as previously described.2 Mutant and control TPO mRNAs were transcribed in vitro using T7 polymerase and translated in reticulocyte lysate in the presence of 35S-methionine...
متن کاملRapid Communication Circulating Apoptotic Progenitor Cells A Novel Biomarker in Patients With Acute Coronary Syndromes
Background—Progenitor CD34 cells are capable of differentiating into endothelial cells and play a role in neoangiogenesis. Circulating CD34 cells and endothelial progenitor cells are increased in acute coronary syndrome (ACS) patients possibly because of peripheral mobilization. We tested the hypothesis that circulating apoptotic progenitors are detectable in healthy subjects and altered in ACS...
متن کاملCirculating apoptotic progenitor cells: a novel biomarker in patients with acute coronary syndromes.
BACKGROUND Progenitor CD34 cells are capable of differentiating into endothelial cells and play a role in neoangiogenesis. Circulating CD34+ cells and endothelial progenitor cells are increased in acute coronary syndrome (ACS) patients possibly because of peripheral mobilization. We tested the hypothesis that circulating apoptotic progenitors are detectable in healthy subjects and altered in AC...
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ژورنال
عنوان ژورنال: Arteriosclerosis, Thrombosis, and Vascular Biology
سال: 2007
ISSN: 1079-5642,1524-4636
DOI: 10.1161/atvb.27.5.1079