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http://purl.uniprot.org/citations/15652490http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/15652490http://www.w3.org/2000/01/rdf-schema#comment"In the present study, we demonstrated that Ang II provokes a transitory enhancement of focal adhesion kinase (FAK) and paxillin phosphorylation in human umbilical endothelial cells (HUVEC). Moreover, Ang II induces a time- and dose-dependent augmentation in cell migration, but does not affect HUVEC proliferation. The effect of Ang II on FAK and paxillin phosphorylation was markedly attenuated in cells pretreated with wortmannin and LY294002, indicating that phosphoinositide 3-kinase (PI3K) plays an important role in regulating FAK activation. Similar results were observed when HUVEC were pretreated with genistein, a non-selective tyrosine kinases inhibitor, or with the specific inhibitor PP2 for Src family kinases, demonstrating the involvement of protein tyrosine kinases, and particularly Src family of tyrosine kinases, in the downstream signalling pathway of Ang II receptors. Furthermore, FAK and paxillin phosphorylation was markedly blocked after treatment of HUVEC with AG1478, a selective inhibitor of epidermal growth factor receptor (EGFR) phosphorylation. Pretreatment of cells with inhibitors of PI3K, Src family tyrosine kinases, and EGFR also decreased HUVEC migration. In conclusion, these results suggest that Ang II mediates an increase in FAK and paxillin phosphorylation and induces HUVEC migration through signal transduction pathways dependent on PI3K and Src tyrosine kinase activation and EGFR transactivation."xsd:string
http://purl.uniprot.org/citations/15652490http://purl.org/dc/terms/identifier"doi:10.1016/j.bbrc.2004.12.110"xsd:string
http://purl.uniprot.org/citations/15652490http://purl.uniprot.org/core/author"Jimenez E."xsd:string
http://purl.uniprot.org/citations/15652490http://purl.uniprot.org/core/author"Montiel M."xsd:string
http://purl.uniprot.org/citations/15652490http://purl.uniprot.org/core/author"de la Blanca E.P."xsd:string
http://purl.uniprot.org/citations/15652490http://purl.uniprot.org/core/date"2005"xsd:gYear
http://purl.uniprot.org/citations/15652490http://purl.uniprot.org/core/name"Biochem Biophys Res Commun"xsd:string
http://purl.uniprot.org/citations/15652490http://purl.uniprot.org/core/pages"971-978"xsd:string
http://purl.uniprot.org/citations/15652490http://purl.uniprot.org/core/title"Angiotensin II induces focal adhesion kinase/paxillin phosphorylation and cell migration in human umbilical vein endothelial cells."xsd:string
http://purl.uniprot.org/citations/15652490http://purl.uniprot.org/core/volume"327"xsd:string
http://purl.uniprot.org/citations/15652490http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/15652490
http://purl.uniprot.org/citations/15652490http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/15652490
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http://purl.uniprot.org/uniprot/#_P49023-mappedCitation-15652490http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/15652490
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