RDF/XMLNTriplesTurtleShow queryShare
SubjectPredicateObject
http://purl.uniprot.org/citations/17170753http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/17170753http://www.w3.org/2000/01/rdf-schema#comment"Elongin A is a transcription elongation factor that increases the overall rate of mRNA chain elongation by RNA polymerase II. To gain more insight into the physiological functions of Elongin A, we generated Elongin A-deficient mice. Elongin A homozygous mutant (Elongin A(-/-)) embryos demonstrated a severely retarded development and died at between days 10.5 and 12.5 of gestation, most likely due to extensive apoptosis. Moreover, mouse embryonic fibroblasts (MEFs) derived from Elongin A(-/-) embryos exhibited not only increased apoptosis but also senescence-like growth defects accompanied by the activation of p38 MAPK and p53. Knockdown of Elongin A in MEFs by RNA interference also dramatically induced the senescent phenotype. A study using inhibitors of p38 MAPK and p53 and the generation of Elongin A-deficient mice with p53-null background suggests that both the p38 MAPK and p53 pathways are responsible for the induction of senescence-like phenotypes, whereas additional signaling pathways appear to be involved in the mediation of apoptosis in Elongin A(-/-) cells. Taken together, our results suggest that Elongin A is required for the transcription of genes essential for early embryonic development and downregulation of its activity is tightly associated with cellular senescence."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.org/dc/terms/identifier"doi:10.1038/sj.cdd.4402067"xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/author"Fukuda M."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/author"Nakabeppu Y."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/author"Miyata K."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/author"Ohnishi Y."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/author"Sakumi K."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/author"Yamazaki K."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/author"Yasukawa T."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/author"Takeuchi T."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/author"Kitajima S."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/author"Ohtsuki Y."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/author"Tamamori-Adachi M."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/author"Aso T."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/author"Onishi S."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/date"2007"xsd:gYear
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/name"Cell Death Differ"xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/pages"716-726"xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/title"Induction of apoptosis and cellular senescence in mice lacking transcription elongation factor, Elongin A."xsd:string
http://purl.uniprot.org/citations/17170753http://purl.uniprot.org/core/volume"14"xsd:string
http://purl.uniprot.org/citations/17170753http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/17170753
http://purl.uniprot.org/citations/17170753http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/17170753
http://purl.uniprot.org/uniprot/#_A0A0R4J1E9-mappedCitation-17170753http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17170753
http://purl.uniprot.org/uniprot/#_A0A0R4J1F0-mappedCitation-17170753http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/17170753