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1: Arthritis Res Ther. 2003;5 Suppl 4:S17-21. Epub 2003 Oct 2.Click here to read Links

B cell depletion in autoimmune disease.

Centre for Rheumatology, The Middlesex Hospital, University College London, UK.

The CD20 cell marker appears early in the process of B cell development. In this review we focus on the results of attempts to utilize B cell depletion based on the use of a chimeric monoclonal antibody (MAb) specific for human CD20, rituximab, for the treatment of patients with autoimmune diseases. In 1997, rituximab was approved for the treatment of low-grade B cell non-Hodgkin's lymphoma. Following these encouraging results, rituximab started to be used experimentally in other diseases presumed to be due to B cell pathology. The first autoimmune disease to be treated effectively was chronic idiopathic thrombocytopaenia. More recent success has been demonstrated in patients with rheumatoid arthritis and systemic lupus erythematosus.

PMID: 15180893 [PubMed - indexed for MEDLINE]

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