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http://purl.uniprot.org/citations/12461178http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/12461178http://www.w3.org/2000/01/rdf-schema#comment"Although signal transducer and activator of transcription 1 (STAT1) is an essential signaling molecule in many IFN-alpha-regulated processes, some biological responses to IFN-alpha can occur independently of STAT1. To establish the role of STAT1 in mediating the biological actions of IFN-alpha in the CNS, transgenic mice [termed glial fibrillary acidic protein (GFAP)-IFN-alpha] with astrocyte production of IFN-alpha were bred to be null for the STAT1 gene. Surprisingly, GFAP-IFN-alpha mice deficient for STAT1 developed earlier onset and more severe neurological disease with increased lethality compared with GFAP-IFN-alpha mice sufficient for STAT1. Whereas the brain of 2-to 3-month-old GFAP-IFN-alpha mice showed little, if any abnormality, the brain from GFAP-IFN-alpha mice deficient for STAT1 had severe neurodegeneration, inflammation, calcification with increased apoptosis, and glial activation. However, the cerebral expression of a number of IFN-regulated STAT1-dependent genes increased in GFAP-IFN-alpha mice but was reduced markedly in GFAP-IFN-alpha STAT1-null mice. Of many other signaling molecules examined, STAT3 alone was activated significantly in the brain of GFAP-IFN-alpha STAT1-null mice. Thus, in the absence of STAT1, alternative signaling pathways mediate pathophysiological actions of IFN-alpha in the living brain, giving rise to severe encephalopathy. Finally, STAT1 or a downstream component of the JAKSTAT pathway may protect against such IFN-alpha-mediated injury in the CNS."xsd:string
http://purl.uniprot.org/citations/12461178http://purl.org/dc/terms/identifier"doi:10.1073/pnas.252454799"xsd:string
http://purl.uniprot.org/citations/12461178http://purl.uniprot.org/core/author"Wang J."xsd:string
http://purl.uniprot.org/citations/12461178http://purl.uniprot.org/core/author"Schreiber R.D."xsd:string
http://purl.uniprot.org/citations/12461178http://purl.uniprot.org/core/author"Campbell I.L."xsd:string
http://purl.uniprot.org/citations/12461178http://purl.uniprot.org/core/date"2002"xsd:gYear
http://purl.uniprot.org/citations/12461178http://purl.uniprot.org/core/name"Proc Natl Acad Sci U S A"xsd:string
http://purl.uniprot.org/citations/12461178http://purl.uniprot.org/core/pages"16209-16214"xsd:string
http://purl.uniprot.org/citations/12461178http://purl.uniprot.org/core/title"STAT1 deficiency unexpectedly and markedly exacerbates the pathophysiological actions of IFN-alpha in the central nervous system."xsd:string
http://purl.uniprot.org/citations/12461178http://purl.uniprot.org/core/volume"99"xsd:string
http://purl.uniprot.org/citations/12461178http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/12461178
http://purl.uniprot.org/citations/12461178http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/12461178
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http://purl.uniprot.org/uniprot/#_A0A087WSQ5-mappedCitation-12461178http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12461178
http://purl.uniprot.org/uniprot/#_A0A087WRI1-mappedCitation-12461178http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12461178
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http://purl.uniprot.org/uniprot/#_Q99K94-mappedCitation-12461178http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12461178
http://purl.uniprot.org/uniprot/#_Q8C3V4-mappedCitation-12461178http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12461178
http://purl.uniprot.org/uniprot/#_Q8C8M3-mappedCitation-12461178http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12461178
http://purl.uniprot.org/uniprot/#_Q8C497-mappedCitation-12461178http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12461178
http://purl.uniprot.org/uniprot/#_Q8CFQ1-mappedCitation-12461178http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12461178
http://purl.uniprot.org/uniprot/#_Q91Y52-mappedCitation-12461178http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/12461178