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Dissection of the mechanisms of immune injury in rheumatoid arthritis, using total lymphoid irradiation

Journal Article · · Arthritis Rheum.; (United States)
Eleven patients with intractable rheumatoid arthritis were treated with total lymphoid irradiation. After radiotherapy, there was a marked decrease in the number and function of peripheral blood helper/inducer (Leu-3+) T lymphocytes, in the spontaneous secretion of interleukin-1 by synovial biopsy specimens, and in the activity of the joint disease. In contrast, levels of IgM, IgA, and IgG rheumatoid factors and C3 concentrations in blood and synovial fluid samples did not change significantly after therapy with total lymphoid irradiation.
Research Organization:
Stanford Univ. School of Medicine, CA (USA)
OSTI ID:
5170111
Journal Information:
Arthritis Rheum.; (United States), Journal Name: Arthritis Rheum.; (United States) Vol. 31:1; ISSN ARHEA
Country of Publication:
United States
Language:
English