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Abstracts tagged "T-Regulatory Cells and cytokines"

  • Abstract Number: 1380 • ACR/ARHP Annual Meeting 2015

    Characterization of Lymphocytes Subsets in Peripheral Blood of Untreated IgG4-Related Disease Patients

    Aurélie Grados1, Mikael Ebbo1, Christelle Piperoglou2, Matthieu Groh3, Alexis Regent4, Maxime Samson5, Benjamin Terrier6, Nathalie Morel7, Sylvain Audia5, Francois Maurier8, Julie Graveleau9, Mohamed Hamidou10, Amandine Forestier11, Sylvain Palat12, Emanuelle Bernit1, Gilles Kaplanski13, Frederique Retornaz14, Bernard Bonotte5, Catherine Farnarier15, Jean-Robert Harle16, Nathalie Costedoat-Chalumeau7, Frederic Vely17 and Nicolas Schleinitz1, 1Internal Medicine, Aix-Marseille Université, AP-HM, Marseille, France, 2Immunology, CIML, AP-HM, Marseille, France, 3National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, AP–HP, Université Paris Descartes, Paris, France, 4Service de médecine interne, Hôpital Cochin, Paris, France, 5Department of Internal Medicine and Clinical Immunology, Dijon University Hospital, Dijon, France, 6Internal Medicine, National Referral Center for Rare Systemic Autoimmune Diseases, Hôpital Cochin, Paris, France, 7Internal Medicine Department, Cochin Hospital, “René-Descartes Paris V” University, Paris, France, 8HP Metz Belle Isle Hospital, Department of Internal Medicine, Metz, France, 9Medecine Interne Hotel Dieu Nantes, Nantes, France, 10Internal Medicine Department, Nantes University Hospital, Nantes, France, 11Internal Medicine, Groupe Hospitalier Mutualiste de Grenoble, Grenoble, France, 12Service de Medecine Interne, CHU limoges, Limoges, France, 13Internal Medicine hopital conception, Aix-Marseille Université, Marseille, France, 14Conseil General 13 cellule recherche, Marseille, France, 15Laboratoire d'immunologie, Hopital de la Conception, Marseille, France, 16Internal Medicine, Aix-Marseille Université, APHM, Marseille, France, 17CIML, Laboratoire d'Immunologie Conception AP-HM, Aix-Marseille université, Marseille, France

    Background/Purpose: IgG4-related disease (IgG4-RD) is associated with characteristic pathological changes including lymphoplasmocytic infiltration with abundant IgG4 positive plasma cells, storiform fibrosis and obliterative phlebitis. The…

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