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http://purl.uniprot.org/citations/24516201http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/24516201http://www.w3.org/2000/01/rdf-schema#comment"Understanding the cellular dynamics of Aire-expressing lineage(s) among medullary thymic epithelial cells (AEL-mTECs) is essential for gaining insight into the roles of Aire in establishment of self-tolerance. In this study, we monitored the maturation program of AEL-mTECs by temporal lineage tracing, in which bacterial artificial chromosome transgenic mice expressing tamoxifen-inducible Cre recombinase under control of the Aire regulatory element were crossed with reporter strains. We estimated that the half-life of AEL-mTECs subsequent to Aire expression was ∼7-8 d, which was much longer than that reported previously, owing to the existence of a post-Aire stage. We found that loss of Aire did not alter the overall lifespan of AEL-mTECs, inconsistent with the previous notion that Aire expression in medullary thymic epithelial cells (mTECs) might result in their apoptosis for efficient cross-presentation of self-antigens expressed by AEL-mTECs. In contrast, Aire was required for the full maturation program of AEL-mTECs, as exemplified by the lack of physiological downregulation of CD80 during the post-Aire stage in Aire-deficient mice, thus accounting for the abnormally increased CD80(high) mTECs seen in such mice. Of interest, increased CD80(high) mTECs in Aire-deficient mice were not mTEC autonomous and were dependent on cross-talk with thymocytes. These results further support the roles of Aire in the differentiation program of AEL-mTECs."xsd:string
http://purl.uniprot.org/citations/24516201http://purl.org/dc/terms/identifier"doi:10.4049/jimmunol.1302786"xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/author"Matsumoto M."xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/author"Takahashi S."xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/author"Nishikawa Y."xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/author"Mouri Y."xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/author"Nishijima H."xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/author"Matsumoto M.'"xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/author"Morimoto J."xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/author"Fehling H.J."xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/author"Hirota F."xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/author"Luche H."xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/date"2014"xsd:gYear
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/name"J Immunol"xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/pages"2585-2592"xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/title"Temporal lineage tracing of Aire-expressing cells reveals a requirement for Aire in their maturation program."xsd:string
http://purl.uniprot.org/citations/24516201http://purl.uniprot.org/core/volume"192"xsd:string
http://purl.uniprot.org/citations/24516201http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/24516201
http://purl.uniprot.org/citations/24516201http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/24516201
http://purl.uniprot.org/uniprot/#_B2MVU6-mappedCitation-24516201http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24516201
http://purl.uniprot.org/uniprot/#_D6RDQ5-mappedCitation-24516201http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24516201
http://purl.uniprot.org/uniprot/#_E9Q441-mappedCitation-24516201http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24516201
http://purl.uniprot.org/uniprot/#_Q3ZB65-mappedCitation-24516201http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24516201
http://purl.uniprot.org/uniprot/#_Q3ZB71-mappedCitation-24516201http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/24516201