Role of Focal Adhesion Kinase Ser-732 Phosphorylation in Centrosome Function during Mitosis
نویسندگان
چکیده
منابع مشابه
Focal Adhesion Kinase (FAK) Involvement in Human Endometrial Remodeling During the Menstrual Cycle
Background: Endometrial remodeling occurs during each menstrual cycle in women. Reports have shown that, in a variety of cell types, processes such as proliferation, signaling complex formation and extra cellular matrix remodeling require a cytoplasmic tyrosine kinase, focal adhesion kinase (FAK). The present study has focused on the expression pattern of FAK in human endometrium during the men...
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Focal adhesion kinase (FAK) is an important regulator of integrin signaling in adherent cells and accordingly its activity is significantly modulated during mitosis when cells detach from the extracellular matrix. During mitosis, FAK becomes heavily phosphorylated on serine residues concomitant with its inactivation and dephosphorylation on tyrosine. Little is known about the regulation of FAK ...
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Mechanical stretch activates a number of signaling pathways in endothelial cells, and it elicits a variety of functional responses including increases in the phosphorylation of focal adhesion kinase (FAK), a nonreceptor tyrosine kinase involved in integrin-mediated signal transduction. Stretch also triggers an increase in the generation of reactive oxygen species (ROS), which may function as se...
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We have previously described Grb7 association with focal adhesion kinase (FAK) and its possible roles in cell migration. In this paper, we investigated the mechanisms by which Grb7 and its association with FAK regulate cell migration. We found that deletion of the Grb7 SH2 domain eliminated partial Grb7 localization to focal contacts and its ability to stimulate cell migration. Replacement of t...
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Environmental factors, including dietary fats, are implicated in colonic carcinogenesis. Dietary fats modulate secondary bile acids including deoxycholic acid (DCA) concentrations in the colon, which are thought to contribute to the nutritional-related component of colon cancer risk. Here we demonstrate, for the first time, that DCA differentially regulated the site-specific phosphorylation of ...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2009
ISSN: 0021-9258
DOI: 10.1074/jbc.m809040200