Abstract
OBJECTIVE—It has recently been observed that non-inherited maternal DR4 antigens (NIMAs) of DR4 negative rheumatoid arthritis (RA) patients were increased compared with non-inherited paternal DR4 antigens (NIPAs). The aim of this study was to determine the prevalence of non-inherited DR4 antigens and DRB1 alleles in parents of RA patients. METHODS—HLA-DR serology and DRB1 typing was performed in 97 RA patients and their parents. NIMA and NIPA frequencies were compared, stratified according to the presence of DR4 and/or the shared epitope (SE). RESULTS—In DR4 negative patients, NIMA DR4 was increased compared with NIPA DR4 (OR 3.10, 95% CI 0.76, 12.70). When combined with results from a previous study this increase was significant (OR 3.65, 95% CI 1.29, 10.31). The NIMA effect of SE positive DR4 subtypes in this study (OR 4.73, 95% CI 0.94, 23.8) was stronger than the NIMA effect of combined SE positive DRB1 alleles (OR 2.19 95% CI 0.36, 13.22). CONCLUSIONS—The association between non-inherited maternal HLA-DR4 alleles and the susceptibility to RA was observed in two independent populations. Keywords: rheumatoid arthritis; non-inherited maternal DR4 antigens; HLA; genetics
Full Text
The Full Text of this article is available as a PDF (72.7 KB).
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Arnett F. C., Edworthy S. M., Bloch D. A., McShane D. J., Fries J. F., Cooper N. S., Healey L. A., Kaplan S. R., Liang M. H., Luthra H. S. The American Rheumatism Association 1987 revised criteria for the classification of rheumatoid arthritis. Arthritis Rheum. 1988 Mar;31(3):315–324. doi: 10.1002/art.1780310302. [DOI] [PubMed] [Google Scholar]
- Artlett C. M., Smith J. B., Jimenez S. A. Identification of fetal DNA and cells in skin lesions from women with systemic sclerosis. N Engl J Med. 1998 Apr 23;338(17):1186–1191. doi: 10.1056/NEJM199804233381704. [DOI] [PubMed] [Google Scholar]
- Claas F. H., Gijbels Y., van der Velden-de Munck J., van Rood J. J. Induction of B cell unresponsiveness to noninherited maternal HLA antigens during fetal life. Science. 1988 Sep 30;241(4874):1815–1817. doi: 10.1126/science.3051377. [DOI] [PubMed] [Google Scholar]
- Deighton C. M., Cavanagh G., Rigby A. S., Lloyd H. L., Walker D. J. Both inherited HLA-haplotypes are important in the predisposition to rheumatoid arthritis. Br J Rheumatol. 1993 Oct;32(10):893–898. doi: 10.1093/rheumatology/32.10.893. [DOI] [PubMed] [Google Scholar]
- Gao X. J., Olsen N. J., Pincus T., Stastny P. HLA-DR alleles with naturally occurring amino acid substitutions and risk for development of rheumatoid arthritis. Arthritis Rheum. 1990 Jul;33(7):939–946. doi: 10.1002/art.1780330704. [DOI] [PubMed] [Google Scholar]
- Gough A., Faint J., Salmon M., Hassell A., Wordsworth P., Pilling D., Birley A., Emery P. Genetic typing of patients with inflammatory arthritis at presentation can be used to predict outcome. Arthritis Rheum. 1994 Aug;37(8):1166–1170. doi: 10.1002/art.1780370809. [DOI] [PubMed] [Google Scholar]
- Hall J. M., Lingenfelter P., Adams S. L., Lasser D., Hansen J. A., Bean M. A. Detection of maternal cells in human umbilical cord blood using fluorescence in situ hybridization. Blood. 1995 Oct 1;86(7):2829–2832. [PubMed] [Google Scholar]
- Kockum I., Wassmuth R., Holmberg E., Michelsen B., Lernmark A. Inheritance of MHC class II genes in IDDM studied in population-based affected and control families. Diabetologia. 1994 Nov;37(11):1105–1112. doi: 10.1007/BF00418374. [DOI] [PubMed] [Google Scholar]
- Lo Y. M., Lo E. S., Watson N., Noakes L., Sargent I. L., Thilaganathan B., Wainscoat J. S. Two-way cell traffic between mother and fetus: biologic and clinical implications. Blood. 1996 Dec 1;88(11):4390–4395. [PubMed] [Google Scholar]
- MacGregor A., Ollier W., Thomson W., Jawaheer D., Silman A. HLA-DRB1*0401/0404 genotype and rheumatoid arthritis: increased association in men, young age at onset, and disease severity. J Rheumatol. 1995 Jun;22(6):1032–1036. [PubMed] [Google Scholar]
- Matsuki K., Maeda H., Nomura Y., Segawa M. Influence of non-inherited maternal HLA on disease development. Lancet. 1993 Mar 6;341(8845):639–640. doi: 10.1016/0140-6736(93)90409-a. [DOI] [PubMed] [Google Scholar]
- Nelson J. L., Dugowson C. E., Koepsell T. D., Voigt L. F., Branchaud A. M., Barrington R. A., Wener M. H., Hansen J. A. Rheumatoid factor, HLA-DR4, and allelic variants of DRB1 in women with recent-onset rheumatoid arthritis. Arthritis Rheum. 1994 May;37(5):673–680. doi: 10.1002/art.1780370510. [DOI] [PubMed] [Google Scholar]
- Nelson J. L. Microchimerism and autoimmune disease. N Engl J Med. 1998 Apr 23;338(17):1224–1225. doi: 10.1056/NEJM199804233381711. [DOI] [PubMed] [Google Scholar]
- Nepom G. T., Nepom B. S. Prediction of susceptibility to rheumatoid arthritis by human leukocyte antigen genotyping. Rheum Dis Clin North Am. 1992 Nov;18(4):785–792. [PubMed] [Google Scholar]
- Salmon M., Wordsworth P., Emery P., Tunn E., Bacon P. A., Bell J. I. The association of HLA DR beta alleles with self-limiting and persistent forms of early symmetrical polyarthritis. Br J Rheumatol. 1993 Jul;32(7):628–630. doi: 10.1093/rheumatology/32.7.628. [DOI] [PubMed] [Google Scholar]
- Silman A. J., Hay E. M., Worthington J., Thomson W., Pepper L., Davidson J., Dyer P. A., Ollier W. E. Lack of influence of non-inherited maternal HLA-DR alleles on susceptibility to rheumatoid arthritis. Ann Rheum Dis. 1995 Apr;54(4):311–313. doi: 10.1136/ard.54.4.311. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wordsworth B. P., Stedeford J., Rosenberg W. M., Bell J. I. Limited heterogeneity of the HLA class II contribution to susceptibility to rheumatoid arthritis is suggested by positive associations with HLA-DR4, DR1 and DRw10. Br J Rheumatol. 1991 Jun;30(3):178–180. doi: 10.1093/rheumatology/30.3.178. [DOI] [PubMed] [Google Scholar]
- Zhang L., van Rood J. J., Claas F. H. The T-cell repertoire is not dictated by self antigens alone. Res Immunol. 1991 Jun-Aug;142(5-6):441–445. doi: 10.1016/0923-2494(91)90044-j. [DOI] [PubMed] [Google Scholar]
- ten Wolde S., Breedveld F. C., de Vries R. R., D'Amaro J., Rubenstein P., Schreuder G. M., Claas F. H., van Rood J. J. Influence of non-inherited maternal HLA antigens on occurrence of rheumatoid arthritis. Lancet. 1993 Jan 23;341(8839):200–202. doi: 10.1016/0140-6736(93)90065-o. [DOI] [PubMed] [Google Scholar]