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http://purl.uniprot.org/citations/18433871http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/18433871http://www.w3.org/2000/01/rdf-schema#comment"Rearrangement analysis of immunoglobulin genes is an exceptional opportunity to look back at the B lymphocyte differentiation during ontogeny and the subsequent immune response, and thus to study the selective pressures involved in autoimmune disorders. In a recent study to characterize the antigenic specificity of B lymphocytes during T1D progression, we generated hybridomas of islet-infiltrating B lymphocytes from NOD mice and other related strains developing insulitis, but with different degrees of susceptibility to T1D. We found that a sizable proportion of hybridomas produced monoclonal antibodies reactive to peripherin, an intermediate filament protein mainly found in the peripheral nervous system. Moreover, we found that anti-peripherin antibody-producing hybridomas originated from B lymphocytes that had undergone immunoglobulin class switch recombination, a characteristic of secondary immune response. Therefore, in the present study we performed immunoglobulin VL and VH analysis of these hybridomas to ascertain whether they were derived from B lymphocytes that had undergone antigen-driven selection. The results indicated that whereas some anti-peripherin hybridomas showed signs of oligoclonality, somatic hypermutation and/or secondary rearrangements (receptor edition and receptor revision), others seemed to directly derive from the preimmune repertoire. In view of these results, we conclude that anti-peripherin B lymphocytes are positively selected and primed in the course of T1D development in NOD mice, and reinforce the idea that peripherin is a relevant autoantigen targeted during T1D development in this animal model."xsd:string
http://purl.uniprot.org/citations/18433871http://purl.org/dc/terms/identifier"doi:10.1016/j.molimm.2008.03.003"xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/author"Alba A."xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/author"Stratmann T."xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/author"Carrillo J."xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/author"Pujol-Borrell R."xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/author"Planas R."xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/author"Puertas M.C."xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/author"Verdaguer J."xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/author"Pastor X."xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/author"Vives-Pi M."xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/author"Ampudia R.M."xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/date"2008"xsd:gYear
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/name"Mol Immunol"xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/pages"3152-3162"xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/title"Anti-peripherin B lymphocytes are positively selected during diabetogenesis."xsd:string
http://purl.uniprot.org/citations/18433871http://purl.uniprot.org/core/volume"45"xsd:string
http://purl.uniprot.org/citations/18433871http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/18433871
http://purl.uniprot.org/citations/18433871http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/18433871
http://purl.uniprot.org/uniprot/#_P15331-mappedCitation-18433871http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/18433871
http://purl.uniprot.org/uniprot/#_A0A2R8W6R6-mappedCitation-18433871http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/18433871
http://purl.uniprot.org/uniprot/#_G3X981-mappedCitation-18433871http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/18433871
http://purl.uniprot.org/uniprot/#_G5E846-mappedCitation-18433871http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/18433871
http://purl.uniprot.org/uniprot/A0A2R8W6R6http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/18433871