Erschienen in:
01.10.2009 | Review
B cells in autoimmunity
verfasst von:
Thomas Dörner, Annett M Jacobi, Peter E Lipsky
Erschienen in:
Arthritis Research & Therapy
|
Ausgabe 5/2009
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Abstract
B-cell development is tightly regulated, including the induction of B-cell memory and antibody-secreting plasmablasts and plasma cells. In the last decade, we have expanded our understanding of effector functions of B cells as well as their roles in human autoimmune diseases. The current review addresses the role of certain stages of B-cell development as well as plasmablasts/plasma cells in immune regulation under normal and autoimmune conditions with particular emphasis on systemic lupus erythematosus. Based on preclinical and clinical data, B cells have emerged increasingly as both effector cells as well as cells with immunoregulatory potential.