Abstract
Serum from patients with juvenile chronic arthritis (JCA) was shown to inhibit colony formation by normal erythropoietic progenitor cells cultured in vitro. The inhibition was proportional to the degree of anaemia and to certain indices of activity of the arthritis and systemic disease. It occurred in a dose dependent manner with increasing serum concentration and was independent of previous blood transfusion or administered drugs. Erythropoietic progenitor cells from the bone marrows of anaemic patients with JCA showed normal requirements for accessory cells (T lymphocytes and macrophages) in culture, and autologous accessory cells were not deficient in providing normal growth requirements.
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- Amino N., Linn E. S., Pysher T. J., Mier R., Moore G. E., DeGroot L. J. Human lymphotoxin obtained from established lymphoid lines: purification characteristics and inhibition by anti-immunoglobulin. J Immunol. 1974 Oct;113(4):1334–1345. [PubMed] [Google Scholar]
- Ansell B. M. Heberden Oration, 1977. Chronic arthritis in childhood. Ann Rheum Dis. 1978 Apr;37(2):107–120. doi: 10.1136/ard.37.2.107. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bacon T. H., de Vere-Tyndall A., Tyrrell D. A., Denman A. M., Ansell B. M. Interferon system in patients with systemic juvenile chronic arthritis: in vivo and in vitro studies. Clin Exp Immunol. 1983 Oct;54(1):23–30. [PMC free article] [PubMed] [Google Scholar]
- Cartwright G. E., Lee G. R. The anaemia of chronic disorders. Br J Haematol. 1971 Aug;21(2):147–152. doi: 10.1111/j.1365-2141.1971.tb03424.x. [DOI] [PubMed] [Google Scholar]
- Cavill I., Bentley D. P. Erythropoiesis in the anaemia of rheumatoid arthritis. Br J Haematol. 1982 Apr;50(4):583–590. doi: 10.1111/j.1365-2141.1982.tb01958.x. [DOI] [PubMed] [Google Scholar]
- Clarke B. J., Housman D. Characterization of an erythroid precursor cell of high proliferative capacity in normal human peripheral blood. Proc Natl Acad Sci U S A. 1977 Mar;74(3):1105–1109. doi: 10.1073/pnas.74.3.1105. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dainiak N., Hardin J., Floyd V., Callahan M., Hoffman R. Humoral suppression of erythropoiesis in systemic lupus erythematosus (SLE) and rheumatoid arthritis. Am J Med. 1980 Oct;69(4):537–544. doi: 10.1016/0002-9343(80)90464-7. [DOI] [PubMed] [Google Scholar]
- Dinant H. J., de Maat C. E. Erythropoiesis and mean red-cell lifespan in normal subjects and in patients with the anaemia of active rheumatoid arthritis. Br J Haematol. 1978 Jul;39(3):437–444. doi: 10.1111/j.1365-2141.1978.tb01114.x. [DOI] [PubMed] [Google Scholar]
- Eaves C. J., Eaves A. C. Erythropoietin (Ep) dose-response curves for three classes of erythroid progenitors in normal human marrow and in patients with polycythemia vera. Blood. 1978 Dec;52(6):1196–1210. [PubMed] [Google Scholar]
- Gmelig-Meyling F., Ballieux R. E. Simplified procedure for the separation of human T and non-T cells. Vox Sang. 1977 Jul;33(1):5–8. doi: 10.1111/j.1423-0410.1977.tb02229.x. [DOI] [PubMed] [Google Scholar]
- Harvey A. R., Clarke B. J., Chui D. H., Kean W. F., Buchanan W. W. Anemia associated with rheumatoid disease. Inverse correlation between erythropoiesis and both IgM and rheumatoid factor levels. Arthritis Rheum. 1983 Jan;26(1):28–34. doi: 10.1002/art.1780260105. [DOI] [PubMed] [Google Scholar]
- Koerper M. A., Stempel D. A., Dallman P. R. Anemia in patients with juvenile rheumatoid arthritis. J Pediatr. 1978 Jun;92(6):930–933. doi: 10.1016/s0022-3476(78)80363-1. [DOI] [PubMed] [Google Scholar]
- Konijn A. M., Carmel N., Levy R., Hershko C. Ferritin synthesis in inflammation. II. Mechanism of increased ferritin synthesis. Br J Haematol. 1981 Nov;49(3):361–370. doi: 10.1111/j.1365-2141.1981.tb07238.x. [DOI] [PubMed] [Google Scholar]
- Konijn A. M., Hershko C. Ferritin synthesis in inflammation. I. Pathogenesis of impaired iron release. Br J Haematol. 1977 Sep;37(1):7–16. [PubMed] [Google Scholar]
- Kurland J., Moore M. A. Modulation of hemopoiesis by prostaglandins. Exp Hematol. 1977 Sep;5(5):357–373. [PubMed] [Google Scholar]
- Lachman L. B. Human interleukin 1: purification and properties. Fed Proc. 1983 Jun;42(9):2639–2645. [PubMed] [Google Scholar]
- Lee G. R. The anemia of chronic disease. Semin Hematol. 1983 Apr;20(2):61–80. [PubMed] [Google Scholar]
- Mangan K. F., Desforges J. F. The role of T lymphocytes and monocytes in the regulation of human erythropoietic peripheral blood burst forming units. Exp Hematol. 1980 Jul;8(6):717–727. [PubMed] [Google Scholar]
- Reid C. D., Baptista L. C., Chanarin I. Erythroid colony growth in vitro from human peripheral blood null cells: evidence for regulation by T-lymphocytes and monocytes. Br J Haematol. 1981 May;48(1):155–164. doi: 10.1111/j.1365-2141.1981.00155.x. [DOI] [PubMed] [Google Scholar]
- Reid C. D., Prouse P. J., Baptista L. C., Gumpel J. M., Chanarin I. The mechanism of the anaemia in rheumatoid arthritis: effects of bone marrow adherent cells and of serum on in-vitro erythropoiesis. Br J Haematol. 1984 Dec;58(4):607–615. doi: 10.1111/j.1365-2141.1984.tb06107.x. [DOI] [PubMed] [Google Scholar]
- Reidarson T. H., Levy W. E., 3rd, Klostergaard J., Granger G. A. Inducible macrophage cytotoxins. I. Biokinetics of activation and release in vitro. J Natl Cancer Inst. 1982 Oct;69(4):879–887. [PubMed] [Google Scholar]
- Rinehart J. J., Zanjani E. D., Nomdedeu B., Gormus B. J., Kaplan M. E. Cell-cell interaction in erythropoiesis. Role of human monocytes. J Clin Invest. 1978 Nov;62(5):979–986. doi: 10.1172/JCI109227. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Williams R. A., Samson D., Tikerpae J., Crowne H., Gumpel J. M. In-vitro studies of ineffective erythropoiesis in rheumatoid arthritis. Ann Rheum Dis. 1982 Oct;41(5):502–507. doi: 10.1136/ard.41.5.502. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Zanjani E. D., McGlave P. B., Davies S. F., Banisadre M., Kaplan M. E., Sarosi G. A. In vitro suppression of erythropoiesis by bone marrow adherent cells from some patients with fungal infection. Br J Haematol. 1982 Mar;50(3):479–490. doi: 10.1111/j.1365-2141.1982.tb01944.x. [DOI] [PubMed] [Google Scholar]
- Zoumbos N., Gascon P., Young N. The function of lymphocytes in normal and suppressed hematopoiesis. Blut. 1984 Jan;48(1):1–9. doi: 10.1007/BF00320711. [DOI] [PubMed] [Google Scholar]
