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T-cell autoreactivity to citrullinated autoantigenic peptides in rheumatoid arthritis patients carrying HLA-DRB1 shared epitope alleles

INTRODUCTION: Anti-citrullinated peptide antibodies are found in rheumatoid arthritis (RA) patients with HLA-DRβ chains encoding the shared epitope (SE) sequence. Citrullination increases self-antigen immunogenicity, through increased binding affinity to SE-containing HLA-DR molecules. To characteri...

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Detalles Bibliográficos
Autores principales: Law, Soi Cheng, Street, Shayna, Yu, Chien-Hsiung Alan, Capini, Christelle, Ramnoruth, Sakoontalla, Nel, Hendrik J, van Gorp, Eline, Hyde, Claire, Lau, Kim, Pahau, Helen, Purcell, Anthony W, Thomas, Ranjeny
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3446499/
https://www.ncbi.nlm.nih.gov/pubmed/22594821
http://dx.doi.org/10.1186/ar3848