Abstract
Synovial needle biopsy specimens from the knee joints of seven patients with rheumatoid arthritis (RA) were examined immunohistochemically before and after six months' treatment with either gold or penicillamine (disease modifying drugs, DMDs). There were significant reductions in the numbers of infiltrating T lymphocytes and a disproportionate fall in the numbers of lymphocytes of the helper/inducer subset when compared with those of the suppressor/cytotoxic subset. This resulted in a fall in the ratio of helper/inducer to suppressor/cytotoxic cells. The immunohistological changes correlated with improvements in erythrocyte sedimentation rate (ESR), serum immunoglobulins, visual analogue pain assessment, grip strength, and Ritchie articular index. A second group of nine patients with RA, already well established on DMD therapy, did not show similar changes after the six month period. The HLA class II antigens DR, DQ, and DP were widely expressed on lymphocytes, macrophages, and synovial lining cells of a group of patients with RA who had never received disease modifying drug therapy. After treatment there was a significant reduction in the expression of HLA-DP and DQ antigens.
Full text
PDF









Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- 1958 REVISION of diagnostic criteria for rheumatoid arthritis. Arthritis Rheum. 1959 Feb;2(1):16–20. doi: 10.1002/1529-0131(195902)2:1<16::aid-art1780020104>3.0.co;2-9. [DOI] [PubMed] [Google Scholar]
- Beckman I. G., Bradley J., Brooks D. A., Kupa A., McNamara P. J., Thomas M. E., Zola H. Human lymphocyte markers defined by antibodies derived from somatic cell hybrids. II. A hybridoma secreting antibody against an antigen expressed by human B and null lymphocytes. Clin Exp Immunol. 1980 Jun;40(3):593–601. [PMC free article] [PubMed] [Google Scholar]
- Beverley P. C., Callard R. E. Distinctive functional characteristics of human "T" lymphocytes defined by E rosetting or a monoclonal anti-T cell antibody. Eur J Immunol. 1981 Apr;11(4):329–334. doi: 10.1002/eji.1830110412. [DOI] [PubMed] [Google Scholar]
- Duke O., Panayi G. S., Janossy G., Poulter L. W. An immunohistological analysis of lymphocyte subpopulations and their microenvironment in the synovial membranes of patients with rheumatoid arthritis using monoclonal antibodies. Clin Exp Immunol. 1982 Jul;49(1):22–30. [PMC free article] [PubMed] [Google Scholar]
- Gatenby P. A., Kansas G. S., Xian C. Y., Evans R. L., Engleman E. G. Dissection of immunoregulatory subpopulations of T lymphocytes within the helper and suppressor sublineages in man. J Immunol. 1982 Nov;129(5):1997–2000. [PubMed] [Google Scholar]
- Grahame R., Armstrong R., Simmons N., Wilton J. M., Dyson M., Laurent R., Millis R., Mims C. A. Chronic arthritis associated with the presence of intrasynovial rubella virus. Ann Rheum Dis. 1983 Feb;42(1):2–13. doi: 10.1136/ard.42.1.2. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gregg E. O., Al-Saffar N., Jones D. B., Wright D. H., Stevenson F. K., Smith J. L. Immunoglobulin negative follicle centre cell lymphoma. Br J Cancer. 1984 Dec;50(6):735–744. doi: 10.1038/bjc.1984.250. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Guy K., Van Heyningen V., Cohen B. B., Deane D. L., Steel C. M. Differential expression and serologically distinct subpopulations of human Ia antigens detected with monoclonal antibodies to Ia alpha and beta chains. Eur J Immunol. 1982 Nov;12(11):942–948. doi: 10.1002/eji.1830121109. [DOI] [PubMed] [Google Scholar]
- Haynes B. F., Mann D. L., Hemler M. E., Schroer J. A., Shelhamer J. H., Eisenbarth G. S., Strominger J. L., Thomas C. A., Mostowski H. S., Fauci A. S. Characterization of a monoclonal antibody that defines an immunoregulatory T cell subset for immunoglobulin synthesis in humans. Proc Natl Acad Sci U S A. 1980 May;77(5):2914–2918. doi: 10.1073/pnas.77.5.2914. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Jessop J. D., Wilkins M. The effect of gold salts on the phagocytic activity of synovial macrophages in organ culture. J Rheumatol Suppl. 1979;5:137–142. [PubMed] [Google Scholar]
- Meijer C. J., de Graaff-Reitsma C. B., Lafeber G. J., Cats A. In situ localization of lymphocyte subsets in synovial membranes of patients with rheumatoid arthritis with monoclonal antibodies. J Rheumatol. 1982 May-Jun;9(3):359–365. [PubMed] [Google Scholar]
- Newman R. A., Delia D., Greaves M. F., Navarrete C., Fainboim L., Festenstein H. Differential expression of HLA-DR and DR-linked determinants on human leukemias and lymphoid cells. Eur J Immunol. 1983 Feb;13(2):172–176. doi: 10.1002/eji.1830130215. [DOI] [PubMed] [Google Scholar]
- Reinherz E. L., Kung P. C., Goldstein G., Schlossman S. F. A monoclonal antibody reactive with the human cytotoxic/suppressor T cell subset previously defined by a heteroantiserum termed TH2. J Immunol. 1980 Mar;124(3):1301–1307. [PubMed] [Google Scholar]
- Ritchie D. M., Boyle J. A., McInnes J. M., Jasani M. K., Dalakos T. G., Grieveson P., Buchanan W. W. Clinical studies with an articular index for the assessment of joint tenderness in patients with rheumatoid arthritis. Q J Med. 1968 Jul;37(147):393–406. [PubMed] [Google Scholar]
- Scott J., Huskisson E. C. Graphic representation of pain. Pain. 1976 Jun;2(2):175–184. [PubMed] [Google Scholar]
- Stevenson F. K., George A. J., Walters M. T., Hamblin T. J. Analysis of soluble HLA class II antigenic material in patients with immunological diseases using monoclonal antibodies. J Immunol Methods. 1986 Feb 12;86(2):187–190. doi: 10.1016/0022-1759(86)90451-5. [DOI] [PubMed] [Google Scholar]
- Watson A. J., DeMars R., Trowbridge I. S., Bach F. H. Detection of a novel human class II HLA antigen. 1983 Jul 28-Aug 3Nature. 304(5924):358–361. doi: 10.1038/304358a0. [DOI] [PubMed] [Google Scholar]