RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/19897489http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/19897489http://www.w3.org/2000/01/rdf-schema#comment"Mutation of the tumor suppressor adenomatous polyposis coli (APC) is a key early event in the development of most colorectal tumors. APC promotes degradation of beta-catenin and thereby negatively regulates Wnt signaling, whereas mutated APCs present in colorectal tumor cells are defective in this activity. APC also stimulates the activity of the guanine nucleotide exchange factor Asef and regulates cell morphology and migration. Truncated mutant APCs constitutively activate Asef and induce aberrant migration of colorectal tumor cells. Furthermore, we have recently found that Asef and APC function downstream of hepatocyte growth factor and phosphatidylinositol 3-kinase. We show here that Asef is required for basic fibroblast growth factor- and vascular endothelial growth factor-induced endothelial cell migration. We further demonstrate that Asef is required for basic fibroblast growth factor- and vascular endothelial growth factor-induced microvessel formation. Furthermore, we show that the growth as well as vascularity of subcutaneously implanted tumors are markedly impaired in Asef(-/-) mice compared with wild-type mice. Thus, Asef plays a critical role in tumor angiogenesis and may be a promising target for cancer chemotherapy."xsd:string
http://purl.uniprot.org/citations/19897489http://purl.org/dc/terms/identifier"doi:10.1074/jbc.m109.040691"xsd:string
http://purl.uniprot.org/citations/19897489http://purl.uniprot.org/core/author"Furukawa S."xsd:string
http://purl.uniprot.org/citations/19897489http://purl.uniprot.org/core/author"Shibata Y."xsd:string
http://purl.uniprot.org/citations/19897489http://purl.uniprot.org/core/author"Akiyama T."xsd:string
http://purl.uniprot.org/citations/19897489http://purl.uniprot.org/core/author"Sato R."xsd:string
http://purl.uniprot.org/citations/19897489http://purl.uniprot.org/core/author"Kawasaki Y."xsd:string
http://purl.uniprot.org/citations/19897489http://purl.uniprot.org/core/author"Sagara M."xsd:string
http://purl.uniprot.org/citations/19897489http://purl.uniprot.org/core/author"Jigami T."xsd:string
http://purl.uniprot.org/citations/19897489http://purl.uniprot.org/core/author"Echizen K."xsd:string
http://purl.uniprot.org/citations/19897489http://purl.uniprot.org/core/date"2010"xsd:gYear
http://purl.uniprot.org/citations/19897489http://purl.uniprot.org/core/name"J Biol Chem"xsd:string
http://purl.uniprot.org/citations/19897489http://purl.uniprot.org/core/pages"1199-1207"xsd:string
http://purl.uniprot.org/citations/19897489http://purl.uniprot.org/core/title"The adenomatous polyposis coli-associated guanine nucleotide exchange factor Asef is involved in angiogenesis."xsd:string
http://purl.uniprot.org/citations/19897489http://purl.uniprot.org/core/volume"285"xsd:string
http://purl.uniprot.org/citations/19897489http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/19897489
http://purl.uniprot.org/citations/19897489http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/19897489
http://purl.uniprot.org/uniprot/#_E0CY60-mappedCitation-19897489http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/19897489
http://purl.uniprot.org/uniprot/#_E0CYG8-mappedCitation-19897489http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/19897489
http://purl.uniprot.org/uniprot/#_E0CX56-mappedCitation-19897489http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/19897489
http://purl.uniprot.org/uniprot/#_E9PYK8-mappedCitation-19897489http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/19897489
http://purl.uniprot.org/uniprot/#_Q7TNR9-mappedCitation-19897489http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/19897489
http://purl.uniprot.org/uniprot/#_Q3TQN9-mappedCitation-19897489http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/19897489
http://purl.uniprot.org/uniprot/#_Q3TDW8-mappedCitation-19897489http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/19897489