The British Journal of Rheumatology, Vol 37, 784-788, Copyright © 1998 by British Society for Rheumatology
C Fendler, P Wu, U Eggens, S Laitko, H Sorensen, A Distler, J Braun and J Sieper
BACKGROUND: Antigen-specific lymphocyte proliferation of synovial fluid
mononuclear cells (SF MNC) has been reported repeatedly in reactive
arthritis and Lyme arthritis; however, less information is available on
serial investigations of SF MNC in the same patients. METHODS: In this
study, the synovial lymphocyte proliferation to Yersinia, Chlamydia,
Shigella and Borrelia burgdorferi was investigated sequentially at
different time points in 28 patients with reactive arthritis,
undifferentiated oligoarthritis or Lyme arthritis responding to one of
these bacteria. RESULTS: The same bacterium was always recognized in
arthritis triggered by Chlamydia, Shigella or Borrelia, with much variation
in the proliferative response. Only the Yersinia-specific responses changed
specificity, suggesting that the proliferative response to Yersinia is
non-specific in some patients. CONCLUSIONS: Our data support the concept of
a local antigen-specific T-cell response in reactive arthritis or Lyme
arthritis but not the concept suggested by others that a switch to an
autoimmune response takes place in long- standing disease.
ORIGINAL PAPERS
Longitudinal investigation of bacterium-specific synovial lymphocyte proliferation in reactive arthritis and lyme arthritis
Deutsches Rheumaforschungszentrum, Department of Nephrology and Rheumatology, Klinikum Benjamin Franklin, Berlin, Germany.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
D. Satloff DENTAL IMPLANT SUCCESS J Am Dent Assoc, August 1, 2002; 133(8): 1036 - 1036. [Full Text] [PDF] |
||||
![]() |
K. R. Shadidi, T. Aarvak, S. Jeansson, J. E. Henriksen, J. B. Natvig, and K. M. Thompson T-cell responses to viral, bacterial and protozoan antigens in rheumatoid inflammation. Selective migration of T cells to synovial tissue Rheumatology, October 1, 2001; 40(10): 1120 - 1125. [Abstract] [Full Text] [PDF] |
||||

