CD9 negatively regulates integrin αIIbβ3activation and could thus prevent excessive platelet recruitment at sites of vascular injury
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چکیده
منابع مشابه
Calmodulin dissociation regulates Myo5 recruitment and function at endocytic sites.
Myosins-I are conserved proteins that bear an N-terminal motor head followed by a Tail Homology 1 (TH1) lipid-binding domain. Some myosins-I have an additional C-terminal extension (C(ext)) that promotes Arp2/3 complex-dependent actin polymerization. The head and the tail are separated by a neck that binds calmodulin or calmodulin-related light chains. Myosins-I are known to participate in acti...
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OBJECTIVE Platelet-neutrophil interactions play a key role in cardiovascular disease and inflammatory processes. Src family kinases mediate P-selectin glycoprotein ligand-1-Mac-1 cross talk necessary for firm platelet-neutrophil adhesion. Because Src family kinase activity can be regulated by cAMP-dependent pathways, in this work, we evaluated the role of phosphodiesterases in the signaling eve...
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Regulators of G protein signaling (RGS) proteins act as GTPase activating proteins to negatively regulate G protein-coupled receptor (GPCR) signaling. Although several RGS proteins including RGS2, RGS16, RGS10, and RGS18 are expressed in human and mouse platelets, the respective unique function(s) of each have not been fully delineated. RGS10 is a member of the D/R12 subfamily of RGS proteins a...
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Changes in the expression of glycosyltransferases that branch N-linked glycans are associated with many physiological and pathological events, such as cell adhesion, migration, proliferation and tumor cell malignancy. Here, the altered levels of N-acetylglucosaminyltransferase V (GnT-V) and its product β(1,6)-linked GlcNAc in monocytes were observed during inflammation. The effects of GnT-V and...
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ژورنال
عنوان ژورنال: Journal of Thrombosis and Haemostasis
سال: 2009
ISSN: 1538-7933,1538-7836
DOI: 10.1111/j.1538-7836.2009.03322.x