RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/20133585http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/20133585http://www.w3.org/2000/01/rdf-schema#comment"Ectopic Myc expression plays a key role in human tumorigenesis, and Myc dose-dependent tumorigenesis has been well established in transgenic mice, but the Myc target genes that are dependent on Myc levels have not been well characterized. In this regard, we used the human P493-6 B cells, which have a preneoplastic state dependent on the Epstein-Barr viral EBNA2 protein and a neoplastic state with ectopic inducible Myc, to identify putative ectopic Myc target genes. Among the ectopic targets, JAG2 that encodes a Notch receptor ligand Jagged2, was directly induced by Myc. Inhibition of Notch signaling through RNAi targeting JAG2 or the gamma-secretase Notch inhibitor N-[N-(3,5-difluorophenacetyl)-L-alanyl]-(S)-phenylglycine t-butyl ester (DAPT) preferentially inhibited the neoplastic state in vitro. Furthermore, P493-6 tumorigenesis was inhibited by DAPT in vivo. Ectopic expression of JAG2 did not enhance aerobic cell proliferation, but increased proliferation of hypoxic cells in vitro and significantly increased in vivo tumorigenesis. Furthermore, the expression of Jagged2 in P493-6 tumors often overlapped with regions of hypoxia. These observations suggest that Notch signaling downstream of Myc enables cells to adapt in the tumor hypoxic microenvironment."xsd:string
http://purl.uniprot.org/citations/20133585http://purl.org/dc/terms/identifier"doi:10.1073/pnas.0901230107"xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/author"Le A."xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/author"Gao P."xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/author"Liu Y.C."xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/author"Eberhart C.G."xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/author"Dang C.V."xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/author"Bergsagel P.L."xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/author"Jie C."xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/author"Yustein J.T."xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/author"Chng W.J."xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/author"Vuica-Ross M."xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/date"2010"xsd:gYear
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/name"Proc Natl Acad Sci U S A"xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/pages"3534-3539"xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/title"Induction of ectopic Myc target gene JAG2 augments hypoxic growth and tumorigenesis in a human B-cell model."xsd:string
http://purl.uniprot.org/citations/20133585http://purl.uniprot.org/core/volume"107"xsd:string
http://purl.uniprot.org/citations/20133585http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/20133585
http://purl.uniprot.org/citations/20133585http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/20133585
http://purl.uniprot.org/uniprot/#_A0A0B4J1R1-mappedCitation-20133585http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20133585
http://purl.uniprot.org/uniprot/#_A0A0B6XK26-mappedCitation-20133585http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20133585
http://purl.uniprot.org/uniprot/#_A0N2G3-mappedCitation-20133585http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20133585
http://purl.uniprot.org/uniprot/#_A0A224B085-mappedCitation-20133585http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20133585
http://purl.uniprot.org/uniprot/#_B3CJ86-mappedCitation-20133585http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/20133585