Endothelial progenitor cells: identity defined?
نویسندگان
چکیده
منابع مشابه
Endothelial progenitor cells: identity defined?
In the past decade, researchers have gained important insights on the role of bone marrow (BM)-derived cells in adult neovascularization. A subset of BM-derived cells, called endothelial progenitor cells (EPCs), has been of particular interest, as these cells were suggested to home to sites of neovascularization and neoendothelialization and differentiate into endothelial cells (ECs) in situ, a...
متن کاملAssessing identity, phenotype, and fate of endothelial progenitor cells.
From the paradigm shifting observations of Harvey, Malpighi, and van Leeuwenhoek, blood vessels have become recognized as distinct and dynamic tissue entities that merge with the heart to form a closed circulatory system.1 Vessel structures are comprised predominantly of a luminal layer of endothelial cells that is surrounded by some form of basement membrane, and mural cells (pericytes or vasc...
متن کاملMobilizing endothelial progenitor cells.
Mobilization of endogenous endothelial progenitor cells (EPCs) from the bone marrow may be an alternative way to increase neovascularization and may be used as therapeutic option for the treatment of ischemic cardiovascular diseases. In this review, we discuss the EPC mobilizing effects of pro-inflammatory cytokines such as granolocyte monocyte colony-stimulating factor and granulocyte colony-s...
متن کاملHuman endothelial progenitor cells.
Human endothelial progenitor cells (EPCs) have been generally defined as circulating cells that express a variety of cell surface markers similar to those expressed by vascular endothelial cells, adhere to endothelium at sites of hypoxia/ischemia, and participate in new vessel formation. Although no specific marker for an EPC has been identified, a panel of markers has been consistently used as...
متن کاملEffect of Scurrula atropurpurea on nitric oxide, endothelial damage, and endothelial progenitor cells of DOCA-salt hypertensive rats
Objective(s):To know whether Scurrula atropurpurea is able to modulate total plasma nitrate/nitrite levels, decrease endothelial damage, and increase endothelial progenitor cells (EPCs) in hypertensive rats. Materials and Methods: The rats were divided in 5 groups: control (normotensive) group, Desoxy cortico sterone (DOCA)-salt hypertensive group, and three DOCA-salt hypertensive groups. All 5...
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ژورنال
عنوان ژورنال: Journal of Cellular and Molecular Medicine
سال: 2008
ISSN: 1582-1838
DOI: 10.1111/j.1582-4934.2008.00598.x