Adhesion of Cultured Bovine Aortic Endothelial Cells to Laminin-1 Mediated by Dystroglycan
نویسندگان
چکیده
منابع مشابه
Adhesion of cultured bovine aortic endothelial cells to laminin-1 mediated by dystroglycan.
Expression of dystroglycan (DG) by cultured bovine aortic endothelial (BAE) cells was confirmed by cDNA cloning from a BAE cDNA library, Northern blotting of mRNA, Western blotting of membrane proteins, and double immunostaining with antibodies against betaDG and platelet endothelial cell adhesion molecule-1. Immunocytochemical analysis revealed localization of DG in multiple plaques on the bas...
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The extracellular matrix (ECM) of cultured bovine aortic endothelial cells (BAEs) was analyzed by immunoblotting and reverse fibrin autography and shown to contain type 1 plasminogen activator inhibitor (PAl-i ). Most PAl-i in the ECM formed complexes with exogenously added tissuetype plasminogen activator (tPA). demonstrating that this PAl-i was functionally active. The resulting tPA/PAI-1 com...
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Previous studies have shown that Factor X and Factor Xa bind specifically to distinct sites on the endothelial cell surface. Since the coagulant activity of a cell-bound clotting protein is dependent on its remaining on the cell surface, endocytosis and degradation studies have been carried out. Cell-bound Factor X was internalized at 0.07 fmol/min/10(6) cells, a rate slower than its dissociati...
متن کاملAdhesion, migration, and proliferation of cultured human corneal endothelial cells by laminin-5.
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Endothelial cell (EC) injury and the response of EC and smooth muscle cells (SMCs) to injury contribute to the pathophysiology in patients with vascular disease and atherosclerosis. Since platelets have been suggested to play an important role in modulating vascular injury, the present study was undertaken to examine the influence and mechanism of action of individual platelet factors on bovine...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1999
ISSN: 0021-9258
DOI: 10.1074/jbc.274.17.11995