Bone Marrow–Derived Kruppel-Like Factor 10 Controls Reendothelialization in Response to Arterial Injury
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چکیده
منابع مشابه
Vascular endothelial growth factor regulates reendothelialization and neointima formation in a mouse model of arterial injury.
BACKGROUND The rate of reendothelialization is critical in neointima formation after arterial injury. Vascular endothelial growth factor (VEGF), a potent endothelial mitogen, has been advocated for accelerating endothelial repair and preventing intimal hyperplasia after percutaneous coronary interventions. However, the precise mechanism of action of VEGF treatment and the physiologic role of en...
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BACKGROUND The mechanisms responsible for the association between advanced age and atherosclerotic diseases are not clear. Because atherosclerosis develops in response to local endothelial injuries, we investigated the effect of aging on vascular healing and reendothelialization. METHODS AND RESULTS Endothelium denudation was performed by balloon angioplasty of the iliac arteries in young and...
متن کاملRole for Kruppel-like factor 4 in determining the outcome of p53 response to DNA damage.
Cells are incessantly exposed to many sources of genotoxic stress. A critical unresolved issue is how the resulting activation of the p53 tumor suppressor can lead to either cell cycle arrest or apoptosis depending on the extent of DNA damage. The present study shows that the level of Krüppel-like factor 4 (KLF4) expression is inversely correlated with the extent of DNA damage. KLF4 is activate...
متن کاملKLF 4 ( Kruppel - like factor 4 ( gut ) )
A full-length mouse cDNA clone encoding KLF4 was initially isolated from a NIH3T3 cDNA library by reduced stringency screening with a DNA probe containing the zinc finger region of an immediate early gene product, Zif268 or Egr1. A distinct feature of the KLF4 gene is the highly GC-rich nature of the sequence near its 5'-end. Thus, the G+C content of the 1000 nt 5'-flanking region is 67% and th...
متن کاملKLF 5 ( Kruppel - like factor 5 ( intestinal ) )
KLF5 is a transcription factor. Many KLF5 target genes, such as PDGFa, PPARg, NFkB, cyclinD1, KLF4, and TCR, have been identified in different cell models. KLF5 regulates cell proliferation, cell cycle, apoptosis, and differentiation. KLF5 is an important transcription factor for cardiovascular remodeling and tumor angiogenesis. KLF5 is essential for mouse embryo development. Additionally, KLF5...
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ژورنال
عنوان ژورنال: Arteriosclerosis, Thrombosis, and Vascular Biology
سال: 2013
ISSN: 1079-5642,1524-4636
DOI: 10.1161/atvbaha.112.300655