Skip to main content

Advertisement

Log in

CTLA4 is differentially associated with autoimmune diseases in the Dutch population

  • Original Investigation
  • Published:
Human Genetics Aims and scope Submit manuscript

An Erratum to this article was published on 08 December 2005

Abstract

Cytotoxic T lymphocyte-associated antigen 4 (CTLA4) is an important negative regulator of T-cell response and its genetic association with type 1 diabetes (T1D) has recently been demonstrated. The frequent co-association of autoimmune diseases (AID) and the implication from multiple genome scans that the CTLA4 gene region is a general autoimmune region, led us to study the role of CTLA4 in independent cohorts of T1D, coeliac disease (CD) and rheumatoid arthritis (RA) patients. We present independent data that confirm the association of CTLA4 in Dutch patients with juvenile onset T1D and show differential association of CTLA4 with CD and RA. The CTLA4 gene polymorphisms were tested for association in 350 T1D, 310 CD, 520 RA patients and 900 controls. In addition, 218 families were tested by the transmission disequilibrium test (TDT). T1D patients showed the highest association with the MH30*G: −1147*C: +49*G: CT60*G: JO37_3*G (haplotype 2) in both a case/control cohort (P=0.002, OR=1.42) and by TDT (P=0.02, OR=1.43). In contrast, this haplotype showed no association in the RA and CD cohorts. However, we observed an increased frequency of the MH30*G: −1147*T: +49*A: CT60*G: JO37_3*A (haplotype 3) in the CD patients diagnosed at a young age (OR=1.6, P=0.026, P c=0.052). Furthermore, when T1D and CD patients were stratified based on the HLA risk, the T1D susceptible CTLA4 haplotype 2 was over-represented in the high HLA-risk T1D and CD groups. In conclusion, we confirmed association between CTLA4 haplotype 2 and T1D in the Dutch population. Association with another CTLA4 haplotype (haplotype 3) was confirmed for CD, but only in those patients who had an early age of expression. No effect was found between RA and CTLA4. The association of the CTLA4 haplotype 2 with the high-risk HLA genotype in T1D and CD, which share DQ2 as the one of high-risk alleles, might provide a clue to understanding the common genetic background of AID.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Fig. 1

Similar content being viewed by others

References

  • Report of Working Group of European Society of Paediatric Gastroenterology and Nutrition (1990) Revised criteria for diagnosis of coeliac disease. Arch Dis Child 65:909–911

    Google Scholar 

  • Abe T, Takino H, Yamasaki H, Ozaki M, Sera Y, Kondo H, Sakamaki H, Kawasaki E, Awata T, Yamaguchi Y, Eguchi K (1999) CTLA4 gene polymorphism correlates with the mode of onset and presence of ICA512 Ab in Japanese type 1 diabetes. Diabetes Res Clin Pract 46:169–175

    Article  PubMed  CAS  Google Scholar 

  • Abe T, Yamaguchi Y, Takino H, Fujita N, Yamauchi-Degawa M, Ozaki M, Yamakawa K, Sera Y, Sakamaki H, Uotani S, Kawasaki E, Awata T, Yamasaki H, Eguchi K (2001) CTLA4 gene polymorphism contributes to the mode of onset of diabetes with antiglutamic acid decarboxylase antibody in Japanese patients: genetic analysis of diabetic patients with antiglutamic acid decarboxylase antibody. Diabet Med 18:726–731

    Article  PubMed  CAS  Google Scholar 

  • Alegre ML, Frauwirth KA, Thompson CB (2001) T-cell regulation by CD28 and CTLA-4. Nat Rev Immunol 1:220–228

    Article  PubMed  CAS  Google Scholar 

  • Amundsen SS, Naluai AT, Ascher H, Ek J, Gudjonsdottir AH, Wahlstrom J, Lie BA, Sollid LM (2004) Genetic analysis of the CD28/CTLA4/ICOS (CELIAC3) region in coeliac disease. Tissue Antigens 64:593–599

    Article  PubMed  CAS  Google Scholar 

  • Arnett FC, Edworthy SM, Bloch DA, McShane DJ, Fries JF, Cooper NS, Healey LA, Kaplan SR, Liang MH, Luthra HS et al (1988) The American Rheumatism Association 1987 revised criteria for the classification of rheumatoid arthritis. Arthritis Rheum 31:315–324

    Article  PubMed  CAS  Google Scholar 

  • Barera G, Bonfanti R, Viscardi M, Bazzigaluppi E, Calori G, Meschi F, Bianchi C, Chiumello G (2002) Occurrence of celiac disease after onset of type 1 diabetes: a 6-year prospective longitudinal study. Pediatrics 109:833–838

    Article  PubMed  Google Scholar 

  • Barton A, Jury F, Eyre S, Bowes J, Hinks A, Ward D, Worthington J (2004) Haplotype analysis in simplex families and novel analytic approaches in a case-control cohort reveal no evidence of association of the CTLA-4 gene with rheumatoid arthritis. Arthritis Rheum 50:748–752

    Article  PubMed  CAS  Google Scholar 

  • Barton A, Myerscough A, John S, Gonzalez-Gay M, Ollier W, Worthington J (2000) A single nucleotide polymorphism in exon 1 of cytotoxic T-lymphocyte-associated-4 (CTLA-4) is not associated with rheumatoid arthritis. Rheumatology (Oxford) 39:63–66

    Article  CAS  Google Scholar 

  • Becker KG, Simon RM, Bailey-Wilson JE, Freidlin B, Biddison WE, McFarland HF, Trent JM (1998) Clustering of non-major histocompatibility complex susceptibility candidate loci in human autoimmune diseases. Proc Natl Acad Sci USA 95:9979–9984

    Article  PubMed  CAS  Google Scholar 

  • Bouqbis L, Izaabel H, Akhayat O, Perez-Lezaun A, Calafell F, Bertranpetit J, Comas D (2003) Association of the CTLA4 promoter region (−1661G allele) with type 1 diabetes in the South Moroccan population. Genes Immun 4:132–137

    Article  PubMed  CAS  Google Scholar 

  • Carrington M, Miller T, White M, Gerrard B, Stewart C, Dean M, Mann D (1992) Typing of HLA-DQA1 and DQB1 using DNA single-strand conformation polymorphism. Hum Immunol 33:208–212

    Article  PubMed  CAS  Google Scholar 

  • Chistiakov DA, Savost’anov KV, Nosikov VV (2001) CTLA4 gene polymorphisms are associated with, and linked to, insulin-dependent diabetes mellitus in a Russian population. BMC Genet 2:6

    Article  PubMed  CAS  Google Scholar 

  • Cinek O, Drevinek P, Sumnik Z, Bendlova B, Kolouskova S, Snajderova M, Vavrinec J (2002) The CTLA4 +49 A/G dimorphism is not associated with type 1 diabetes in Czech children. Eur J Immunogenet 29:219–222

    Article  PubMed  CAS  Google Scholar 

  • Cucca F, Lampis R, Congia M, Angius E, Nutland S, Bain SC, Barnett AH, Todd JA (2001) A correlation between the relative predisposition of MHC class II alleles to type 1 diabetes and the structure of their proteins. Hum Mol Genet 10:2025–2037

    Article  PubMed  CAS  Google Scholar 

  • Donner H, Rau H, Walfish PG, Braun J, Siegmund T, Finke R, Herwig J, Usadel KH, Badenhoop K (1997) CTLA4 alanine-17 confers genetic susceptibility to Graves’ disease and to type 1 diabetes mellitus. J Clin Endocrinol Metab 82:143–146

    Article  PubMed  CAS  Google Scholar 

  • Dudbridge F (2003) Pedigree disequilibrium tests for multilocus haplotypes. Genet Epidemiol 25:115–121

    Article  PubMed  Google Scholar 

  • Gonzalez-Escribano MF, Rodriguez R, Valenzuela A, Garcia A, Garcia-Lozano JR, Nunez-Roldan A (1999) CTLA4 polymorphisms in Spanish patients with rheumatoid arthritis. Tissue Antigens 53:296–300

    Article  PubMed  CAS  Google Scholar 

  • Hadj Kacem H, Kaddour N, Adyel FZ, Bahloul Z, Ayadi H (2001) HLA-DQB1 CAR1/CAR2, TNFa IR2/IR4 and CTLA-4 polymorphisms in Tunisian patients with rheumatoid arthritis and Sjogren’s syndrome. Rheumatology (Oxford) 40:1370–1374

    Article  CAS  Google Scholar 

  • Haldane JB (1956) The estimation and significance of the logarithm of a ratio of frequencies. Ann Hum Genet 20:309–311

    Article  PubMed  CAS  Google Scholar 

  • Holopainen P, Arvas M, Sistonen P, Mustalahti K, Collin P, Maki M, Partanen J (1999) CD28/CTLA4 gene region on chromosome 2q33 confers genetic susceptibility to celiac disease. A linkage and family-based association study. Tissue Antigens 53:470–475

    Article  PubMed  CAS  Google Scholar 

  • Holopainen P, Naluai AT, Moodie S, Percopo S, Coto I, Clot F, Ascher H, Sollid L, Ciclitira P, Greco L, Clerget-Darpoux F, Partanen J (2004) Candidate gene region 2q33 in European families with coeliac disease. Tissue Antigens 63:212–222

    Article  PubMed  CAS  Google Scholar 

  • Howard TD, Postma DS, Hawkins GA, Koppelman GH, Zheng SL, Wysong AK, Xu J, Meyers DA, Bleecker ER (2002) Fine mapping of an IgE-controlling gene on chromosome 2q: analysis of CTLA4 and CD28. J Allergy Clin Immunol 110:743–751

    Article  PubMed  CAS  Google Scholar 

  • Ide A, Kawasaki E, Abiru N, Sun F, Kobayashi M, Fukushima T, Takahashi R, Kuwahara H, Kita A, Oshima K, Uotani S, Yamasaki H, Yamaguchi Y, Eguchi K (2004) Association between IL-18 gene promoter polymorphisms and CTLA-4 gene 49A/G polymorphism in Japanese patients with type 1 diabetes. J Autoimmun 22:73–78

    Article  PubMed  CAS  Google Scholar 

  • Ihara K, Ahmed S, Nakao F, Kinukawa N, Kuromaru R, Matsuura N, Iwata I, Nagafuchi S, Kohno H, Miyako K, Hara T (2001) Association studies of CTLA-4, CD28, and ICOS gene polymorphisms with type 1 diabetes in the Japanese population. Immunogenetics 53:447–454

    Article  PubMed  CAS  Google Scholar 

  • Kikuoka N, Sugihara S, Yanagawa T, Ikezaki A, Kim HS, Matsuoka H, Kobayashi Y, Wataki K, Konda S, Sato H, Miyamoto S, Sasaki N, Sakamaki T, Niimi H, Murata M (2001) Cytotoxic T lymphocyte antigen 4 gene polymorphism confers susceptibility to type 1 diabetes in Japanese children: analysis of association with HLA genotypes and autoantibodies. Clin Endocrinol (Oxf) 55:597–603

    Article  CAS  Google Scholar 

  • King AL, Moodie SJ, Fraser JS, Curtis D, Reid E, Dearlove AM, Ciclitira PJ (2003) Coeliac disease: investigation of proposed causal variants in the CTLA4 gene region. Eur J Immunogenet 30:427–432

    Article  PubMed  CAS  Google Scholar 

  • Kremer JM, Westhovens R, Leon M, Di Giorgio E, Alten R, Steinfeld S, Russell A, Dougados M, Emery P, Nuamah IF, Williams GR, Becker JC, Hagerty DT, Moreland LW (2003) Treatment of rheumatoid arthritis by selective inhibition of T-cell activation with fusion protein CTLA4Ig. N Engl J Med 349:1907–1915

    Article  PubMed  CAS  Google Scholar 

  • Krokowski M, Bodalski J, Bratek A, Machejko P, Caillat-Zucman S (1998) CTLA-4 gene polymorphism is associated with predisposition to IDDM in a population from central Poland. Diabetes Metab 24:241–243

    PubMed  CAS  Google Scholar 

  • Larsen CE, Alper CA (2004) The genetics of HLA-associated disease. Curr Opin Immunol 16:660–667

    Article  PubMed  CAS  Google Scholar 

  • Larsen ZM, Kristiansen OP, Mato E, Johannesen J, Puig-Domingo M, de Leiva A, Nerup J, Pociot F (1999) IDDM12 (CTLA4) on 2q33 and IDDM13 on 2q34 in genetic susceptibility to type 1 diabetes (insulin-dependent). Autoimmunity 31:35–42

    Article  PubMed  CAS  Google Scholar 

  • Lee CS, Lee YJ, Liu HF, Su CH, Chang SC, Wang BR, Chen TL, Liu TL (2003) Association of CTLA4 gene A-G polymorphism with rheumatoid arthritis in Chinese. Clin Rheumatol 22:221–224

    Article  PubMed  Google Scholar 

  • Lee YJ, Huang FY, Lo FS, Wang WC, Hsu CH, Kao HA, Yang TY, Chang JG (2000) Association of CTLA4 gene A-G polymorphism with type 1 diabetes in Chinese children. Clin Endocrinol (Oxf) 52:153–157

    Article  CAS  Google Scholar 

  • Lee YJ, Lo FS, Shu SG, Wang CH, Huang CY, Liu HF, Wu CC, Yang TY, Chang JG (2001) The promoter region of the CTLA4 gene is associated with type 1 diabetes mellitus. J Pediatr Endocrinol Metab 14:383–388

    PubMed  CAS  Google Scholar 

  • Levin L, Tomer Y (2003) The etiology of autoimmune diabetes and thyroiditis: evidence for common genetic susceptibility. Autoimmun Rev 2:377–386

    Article  PubMed  CAS  Google Scholar 

  • Lin JP, Cash JM, Doyle SZ, Peden S, Kanik K, Amos CI, Bale SJ, Wilder RL (1998) Familial clustering of rheumatoid arthritis with other autoimmune diseases. Hum Genet 103:475–482

    Article  PubMed  CAS  Google Scholar 

  • Marron MP, Raffel LJ, Garchon HJ, Jacob CO, Serrano-Rios M, Martinez Larrad MT, Teng WP, Park Y, Zhang ZX, Goldstein DR, Tao YW, Beaurain G, Bach JF, Huang HS, Luo DF, Zeidler A, Rotter JI, Yang MC, Modilevsky T, Maclaren NK, She JX (1997) Insulin-dependent diabetes mellitus (IDDM) is associated with CTLA4 polymorphisms in multiple ethnic groups. Hum Mol Genet 6:1275–1282

    Article  PubMed  CAS  Google Scholar 

  • Martin-Pagola A, Perez de Nanclares G, Vitoria JC, Bilbao JR, Ortiz L, Zubillaga P, Castano L (2003) No association of CTLA4 gene with celiac disease in the Basque population. J Pediatr Gastroenterol Nutr 37:142–145

    Article  PubMed  CAS  Google Scholar 

  • Matsushita M, Tsuchiya N, Shiota M, Komata T, Matsuta K, Zama K, Oka T, Juji T, Yamane A, Tokunaga K (1999) Lack of a strong association of CTLA-4 exon 1 polymorphism with the susceptibility to rheumatoid arthritis and systemic lupus erythematosus in Japanese: an association study using a novel variation screening method. Tissue Antigens 54:578–584

    Article  PubMed  CAS  Google Scholar 

  • McCormack RM, Maxwell AP, Carson D, Patterson CC, Bingham A, Savage DA (2001) Possible association between CTLA4 DNA polymorphisms and early onset type 1 diabetes in a UK population. Genes Immun 2:233–235

    Article  PubMed  CAS  Google Scholar 

  • Miterski B, Drynda S, Boschow G, Klein W, Oppermann J, Kekow J, Epplen JT (2004) Complex genetic predisposition in adult and juvenile rheumatoid arthritis. BMC Genet 5:2

    Article  PubMed  Google Scholar 

  • Mora B, Bonamico M, Indovina P, Megiorni F, Ferri M, Carbone MC, Cipolletta E, Mazzilli MC (2003) CTLA-4 +49 A/G dimorphism in Italian patients with celiac disease. Hum Immunol 64:297–301

    Article  PubMed  CAS  Google Scholar 

  • Naluai AT, Nilsson S, Samuelsson L, Gudjonsdottir AH, Ascher H, Ek J, Hallberg B, Kristiansson B, Martinsson T, Nerman O, Sollid LM, Wahlstrom J (2000) The CTLA4/CD28 gene region on chromosome 2q33 confers susceptibility to celiac disease in a way possibly distinct from that of type 1 diabetes and other chronic inflammatory disorders. Tissue Antigens 56:350–355

    Article  PubMed  CAS  Google Scholar 

  • Nistico L, Buzzetti R, Pritchard LE, Van der Auwera B, Giovannini C, Bosi E, Larrad MT, Rios MS, Chow CC, Cockram CS, Jacobs K, Mijovic C, Bain SC, Barnett AH, Vandewalle CL, Schuit F, Gorus FK, Tosi R, Pozzilli P, Todd JA (1996) The CTLA-4 gene region of chromosome 2q33 is linked to, and associated with, type 1 diabetes. Belgian Diabetes Registry. Hum Mol Genet 5:1075–1080

    Article  PubMed  CAS  Google Scholar 

  • Osei-Hyiaman D, Hou L, Zhiyin R, Zhiming Z, Yu H, Amankwah AA, Harada S (2001) Association of a novel point mutation (C159G) of the CTLA4 gene with type 1 diabetes in West Africans but not in Chinese. Diabetes 50:2169–2171

    Article  PubMed  CAS  Google Scholar 

  • Owerbach D, Naya FJ, Tsai MJ, Allander SV, Powell DR, Gabbay KH (1997) Analysis of candidate genes for susceptibility to type I diabetes: a case-control and family-association study of genes on chromosome 2q31–35. Diabetes 46:1069–1074

    Article  PubMed  CAS  Google Scholar 

  • Popat S, Hearle N, Hogberg L, Braegger CP, O’Donoghue D, Falth-Magnusson K, Holmes GK, Howdle PD, Jenkins H, Johnston S, Kennedy NP, Kumar PJ, Logan RF, Marsh MN, Mulder CJ, Torinsson Naluai A, Sjoberg K, Stenhammar L, Walters JR, Jewell DP, Houlston RS (2002a) Variation in the CTLA4/CD28 gene region confers an increased risk of coeliac disease. Ann Hum Genet 66:125–137

    Article  PubMed  CAS  Google Scholar 

  • Popat S, Hearle N, Wixey J, Hogberg L, Bevan S, Lim W, Stenhammar L, Houlston RS (2002b) Analysis of the CTLA4 gene in Swedish coeliac disease patients. Scand J Gastroenterol 37:28–31

    Article  PubMed  CAS  Google Scholar 

  • Rodriguez MR, Nunez-Roldan A, Aguilar F, Valenzuela A, Garcia A, Gonzalez-Escribano MF (2002) Association of the CTLA4 3’ untranslated region polymorphism with the susceptibility to rheumatoid arthritis. Hum Immunol 63:76–81

    Article  PubMed  CAS  Google Scholar 

  • Schipper RF, Koeleman BP, Bruining GJ, Schreuder GM, Verduijn W, De Vries RR, Roep BO (2001) HLA class II associations with Type 1 diabetes mellitus: a multivariate approach. Tissue Antigens 57:144–150

    Article  PubMed  CAS  Google Scholar 

  • Seidl C, Donner H, Fischer B, Usadel KH, Seifried E, Kaltwasser JP, Badenhoop K (1998) CTLA4 codon 17 dimorphism in patients with rheumatoid arthritis. Tissue Antigens 51:62–66

    Article  PubMed  CAS  Google Scholar 

  • Sollid LM (2000) Molecular basis of celiac disease. Annu Rev Immunol 18:53–81

    Article  PubMed  CAS  Google Scholar 

  • Sollid LM, McAdam SN, Molberg O, Quarsten H, Arentz-Hansen H, Louka AS, Lundin KE (2001) Genes and environment in celiac disease. Acta Odontol Scand 59:183–186

    Article  PubMed  CAS  Google Scholar 

  • Tait KF, Marshall T, Berman J, Carr-Smith J, Rowe B, Todd JA, Bain SC, Barnett AH, Gough SC (2004) Clustering of autoimmune disease in parents of siblings from the Type 1 diabetes Warren repository. Diabet Med 21:358–362

    Article  PubMed  CAS  Google Scholar 

  • Turpeinen H, Laine AP, Hermann R, Simell O, Veijola R, Knip M, Ilonen J (2003) A linkage analysis of the CTLA4 gene region in Finnish patients with type 1 diabetes. Eur J Immunogenet 30:289–293

    Article  PubMed  CAS  Google Scholar 

  • Ueda H, Howson JM, Esposito L, Heward J, Snook H, Chamberlain G, Rainbow DB, Hunter KM, Smith AN, Di Genova G, Herr MH, Dahlman I, Payne F, Smyth D, Lowe C, Twells RC, Howlett S, Healy B, Nutland S, Rance HE, Everett V, Smink LJ, Lam AC, Cordell HJ, Walker NM, Bordin C, Hulme J, Motzo C, Cucca F, Hess JF, Metzker ML, Rogers J, Gregory S, Allahabadia A, Nithiyananthan R, Tuomilehto-Wolf E, Tuomilehto J, Bingley P, Gillespie KM, Undlien DE, Ronningen KS, Guja C, Ionescu-Tirgoviste C, Savage DA, Maxwell AP, Carson DJ, Patterson CC, Franklyn JA, Clayton DG, Peterson LB, Wicker LS, Todd JA, Gough SC (2003) Association of the T-cell regulatory gene CTLA4 with susceptibility to autoimmune disease. Nature 423:506–511

    Article  PubMed  CAS  Google Scholar 

  • Vader W, Stepniak D, Kooy Y, Mearin L, Thompson A, van Rood JJ, Spaenij L, Koning F (2003) The HLA-DQ2 gene dose effect in celiac disease is directly related to the magnitude and breadth of gluten-specific T cell responses. Proc Natl Acad Sci USA 100:12390–12395

    Article  PubMed  CAS  Google Scholar 

  • Vaidya B, Pearce S (2004) The emerging role of the CTLA-4 gene in autoimmune endocrinopathies. Eur J Endocrinol 150:619–626

    Article  PubMed  CAS  Google Scholar 

  • Vaidya B, Pearce SH, Charlton S, Marshall N, Rowan AD, Griffiths ID, Kendall-Taylor P, Cawston TE, Young-Min S (2002) An association between the CTLA4 exon 1 polymorphism and early rheumatoid arthritis with autoimmune endocrinopathies. Rheumatology (Oxford) 41:180–183

    Article  CAS  Google Scholar 

  • van Aken J, Lard LR, le Cessie S, Hazes JM, Breedveld FC, Huizinga TW (2004) Radiological outcome after four years of early versus delayed treatment strategy in patients with recent onset rheumatoid arthritis. Ann Rheum Dis 63:274–279

    Article  PubMed  Google Scholar 

  • van Belzen MJ, Koeleman BP, Crusius JB, Meijer JW, Bardoel AF, Pearson PL, Sandkuijl LA, Houwen RH, Wijmenga C (2004a) Defining the contribution of the HLA region to cis DQ2-positive coeliac disease patients. Genes Immun 5:215–220

    Article  PubMed  CAS  Google Scholar 

  • Van Belzen MJ, Meijer JW, Sandkuijl LA, Bardoel AF, Mulder CJ, Pearson PL, Houwen RH, Wijmenga C (2003) A major non-HLA locus in celiac disease maps to chromosome 19. Gastroenterology 125:1032–1041

    Article  PubMed  CAS  Google Scholar 

  • van Belzen MJ, Mulder CJ, Zhernakova A, Pearson PL, Houwen RH, Wijmenga C (2004b) CTLA4 +49 A/G and CT60 polymorphisms in Dutch coeliac disease patients. Eur J Hum Genet 12:782–785

    Article  PubMed  CAS  Google Scholar 

  • van Gaalen FA, van Aken J, Huizinga TW, Schreuder GM, Breedveld FC, Zanelli E, van Venrooij WJ, Verweij CL, Toes RE, de Vries RR (2004) Association between HLA class II genes and autoantibodies to cyclic citrullinated peptides (CCPs) influences the severity of rheumatoid arthritis. Arthritis Rheum 50:2113–2121

    Article  PubMed  CAS  Google Scholar 

  • Waterhouse P, Penninger JM, Timms E, Wakeham A, Shahinian A, Lee KP, Thompson CB, Griesser H, Mak TW (1995) Lymphoproliferative disorders with early lethality in mice deficient in Ctla-4. Science 270:985–988

    Article  PubMed  CAS  Google Scholar 

  • Yanagawa T, Gomi K, Nakao EI, Inada S (2000) CTLA-4 gene polymorphism in Japanese patients with rheumatoid arthritis. J Rheumatol 27:2740–2742

    PubMed  CAS  Google Scholar 

Download references

Acknowledgements

We wish to thank all the patients and their families who participated in the study. We thank Alfons Bardoel for help with genotyping, Harry van Someren for his work on the patient database, Alienke Monsuur and Peter Eerligh for useful discussions and Jackie Senior for editing the manuscript. This study was supported by grants from the Dutch Diabetes Research Foundation (97.137), the Dutch Digestive Diseases Foundation (WS 03–06), the Netherlands Organisation for Health Research and Development (ZonMW 912-02-028), the Juvenile Diabetes Research Foundation International (JDRF) (2001.10.004) and the Coeliac Disease Consortium, an Innovative Cluster approved by the Netherlands Genomics Initiative and partly funded by the Dutch Government (BSIK03009).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Bobby P. C. Koeleman.

Additional information

An erratum to this article can be found at http://dx.doi.org/10.1007/s00439-005-0087-8

Electronic supplementary material

Rights and permissions

Reprints and permissions

About this article

Cite this article

Zhernakova, A., Eerligh, P., Barrera, P. et al. CTLA4 is differentially associated with autoimmune diseases in the Dutch population. Hum Genet 118, 58–66 (2005). https://doi.org/10.1007/s00439-005-0006-z

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00439-005-0006-z

Keywords

Navigation