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Linkage disequilibrium analysis of case–control data: an application to generalized aggressive periodontitis

Abstract

Several studies have shown a role for the involvement of interleukin (IL)-1 gene cluster polymorphisms in the risk of periodontal diseases. In the present study, we tested polymorphisms, derived from genes of the IL-1 cluster, for association with generalized aggressive periodontitis (GAP) through both allelic association and by constructing a linkage disequilibrium (LD) map of the 2q13–14 disease candidate region. The IL-1RN (VNTR) genotype distribution observed was significantly different in GAP and control subjects (P=0.019). We also observed some evidence for an association between GAP and the IL-1B+3953 polymorphism (P=0.039). The pattern of association in the region, represented as an LD map, identifies a recombination hot area between the IL-1B+3953 and IL-1B−511 polymorphisms. Multilocus modelling of association with disease gives a location for the peak association at the IL-1B+3953 marker, although support for the peak is not significant. Haplotype analysis identifies a IL-1B+3953–IL-1B−511 haplotype as having the lowest P-value in the region. Recognition of the presence of a recombination hot area between the IL-1B+3953 and IL-1B−511 polymorphisms will have an important bearing on future efforts to develop higher resolution SNP analysis in this region for both this and other diseases for which this cluster is implicated.

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References

  1. Feder JN, Gnirke A, Thomas W et al. A novel MHC class I-like gene is mutated in patients with hereditary haemochromatosis. Nat Genet 1996; 13: 399–408.

    Article  CAS  Google Scholar 

  2. Hästbacka J, de la Chapelle A, Mahtani MM et al. The diastrophic dysplasia gene encodes a novel sulfate transporter: positional cloning by fine-structure linkage disequilibrium mapping. Cell 1994; 78: 1073–1087.

    Article  Google Scholar 

  3. Kerem B, Rommens JM, Buchanan JA et al. Identification of the cystic fibrosis gene: genetic analysis. Science 1989; 245: 1073–1080.

    Article  CAS  Google Scholar 

  4. Lander ES, Schork NJ . Genetic dissection of complex traits. Science 1994; 265: 2037–2048.

    Article  CAS  Google Scholar 

  5. Jorde LB . Linkage disequilibrium as a gene mapping tool. Am J Hum Genet 1995; 56: 11–14.

    CAS  PubMed  PubMed Central  Google Scholar 

  6. Risch N, Merikangas K . The future of genetic studies of complex human diseases. Science 1996; 273: 1515–1517.

    Article  Google Scholar 

  7. Pritchard JK, Przeworski M . Linkage disequilibrium in humans, models and data. Am J Hum Genet 2001; 69: 1–14.

    Article  CAS  Google Scholar 

  8. Devlin B, Risch N . A comparison of linkage disequilibrium measures for fine-scale mapping. Genomics 1995; 29: 311–322.

    Article  CAS  Google Scholar 

  9. Cardon LR, Abecasis GR . Using haplotype blocks to map human complex trait loci. Trend Genet 2003; 19: 135–140.

    Article  CAS  Google Scholar 

  10. Jorde LB . Linkage disequilibrium and the search for complex disease genes. Genome Res 2000; 10: 1435–1444.

    Article  CAS  Google Scholar 

  11. Ardlie KG, Kruglyak L, Seielstad M . Patterns of linkage disequilibrium in the human genome. Nat Rev Genet 2002; 3: 299–309.

    Article  CAS  Google Scholar 

  12. Jeffreys AJ, Kauppi L, Neumann R . Intensely punctate meiotic recombination in the class II region of the major histocompatibility complex. Nat Genet 2001; 29: 217–222.

    Article  CAS  Google Scholar 

  13. Maniatis N, Collins A, Xu CF et al. The first linkage disequilibrium (LD) maps: delineation of hot and cold blocks by diplotype analysis. Proc Natl Acad Sci USA 2002; 99: 2228–2233.

    Article  CAS  Google Scholar 

  14. Ohashi J, Tokunaga K . The power of genome-wide association studies of complex disease genes: statistical limitations of indirect approaches using SNP markers. J Hum Genet 2001; 46: 478–482.

    Article  CAS  Google Scholar 

  15. Collins A, Morton NE . Mapping a disease locus by allelic association. Proc Natl Acad Sci USA 1998; 95: 1741–1745.

    Article  CAS  Google Scholar 

  16. Lonjou C, Collins A, Beckmann J, Allamand V, Morton NE . Limb girdle muscular dystrophy type 2A (CAPN3): mapping using allelic association. Hum Hered 1998; 48: 333–337.

    Article  CAS  Google Scholar 

  17. Armitage GC . Development of classification system for periodontal diseases and conditions. Ann Periodontol 1999; 4: 1–6.

    Article  CAS  Google Scholar 

  18. Ranney RR . Differential diagnosis in clinical trials of therapy for periodontitis. J Periodontol 1992; 63: 1052–1057.

    Article  CAS  Google Scholar 

  19. Hodge P, Michalowicz B . Genetic predisposition to periodontitis in children and young adults. Periodontology 2000 2001; 26: 113–134.

    Article  CAS  Google Scholar 

  20. Baker PJ, Roopenian DC . Genetic susceptibility to chronic periodontal disease. Microbes Infect 2002; 4: 1157–1167.

    Article  CAS  Google Scholar 

  21. Schenkein HA . Finding genetic risk factors for periodontal diseases: is the climb worth the view? Periodontology 2000 2002; 30: 79–90.

    Article  Google Scholar 

  22. Kinane DF, Hart TC . Genes and gene polymorphisms associated with periodontal disease. Crit Rev Oral Biol Med 2003; 14: 430–449.

    Article  CAS  Google Scholar 

  23. Taylor JJ, Preshaw PM, Donaldson PT . Cytokine gene polymorphism and immunoregulation in periodontal disease. Periodontology 2000 2004; 35: 158–182.

    Article  Google Scholar 

  24. Kornman KS, di Giovine FS . Genetic variations in cytokine expression: a risk factor for severity of adult periodontitis. Ann Periodontol 1998; 3: 327–338.

    Article  CAS  Google Scholar 

  25. Gore EA, Sanders JJ, Pandey JP, Palesch Y, Galbraith GM . Interleukin-1beta+3953 allele 2: association with disease status in adult periodontitis. J Clin Periodontol 1998; 25: 781–785.

    Article  CAS  Google Scholar 

  26. Galbraith GM, Hendley TM, Sanders JJ, Palesch Y, Pandey JP . Polymorphic cytokine genotypes as markers of disease severity in adult periodontitis. J Clin Periodontol 1999; 26: 705–709.

    Article  CAS  Google Scholar 

  27. McDevitt MJ, Wang HY, Knobelman C et al. Interleukin-1 genetic association with periodontitis in clinical practice. J Periodontol 2000; 71: 156–163.

    Article  CAS  Google Scholar 

  28. Papapanou PN, Neiderud AM, Sandros J, Dahlen G . Interleukin-1 gene polymorphism and periodontal status. A case–control study. J Clin Periodontol 2001; 28: 389–396.

    Article  CAS  Google Scholar 

  29. Kornman KS, Crane A, Wang HY et al. The interleukin-1 genotype as a severity factor in adult periodontal disease. J Clin Periodontol 1997; 24: 72–77.

    Article  CAS  Google Scholar 

  30. Gomes I, Collins A, Lonjou C et al. Hardy–Weinberg quality control. Ann Hum Genet 1999; 63: 535–538.

    Article  CAS  Google Scholar 

  31. Zhang W, Collins A, Maniatis N, Tapper W, Morton NE . Properties of linkage disequilibrium (LD) maps. Proc Natl Acad Sci USA 2002; 99: 17004–17007.

    Article  CAS  Google Scholar 

  32. Cullinan MP, Westerman B, Hamlet SM et al. A longitudinal study of interleukin-1 gene polymorphisms and periodontal disease in a general adult population. J Clin Periodontol 2001; 28: 1137–1144.

    Article  CAS  Google Scholar 

  33. Schenkein HA . Genetics of early-onset periodontal diseases. In: Genco R, Hamada S, Lehner T, McGhee J, Mergenhagen S (eds). Molecular Patho-Genesis of Periodontal Disease. ASM Press: Washington, 1994, pp 373–386.

    Google Scholar 

  34. Hart TC . Genetic risk factors for early-onset periodontitis. J Periodontol 1996; 67: 355–366.

    Article  Google Scholar 

  35. Hodge P, Michalowicz B . Genetic predisposition to periodontitis in children and young adults. Periodontol 2000 2001; 26: 113–134.

    Article  CAS  Google Scholar 

  36. Van Dyke TE, Schenkein HA . Research objectives for the study of early-onset periodontitis. A summary of the working groups for the early-onset periodontitis workshop. J Periodontol 1996; 67: 279–281.

    Article  Google Scholar 

  37. Diehl SR, Wang Y, Brooks CN et al. Linkage disequilibrium of interleukin-1 genetic polymorphisms with early-onset periodontitis. J Periodontol 1999; 70: 418–430.

    Article  CAS  Google Scholar 

  38. Hodge PJ, Riggio MP, Kinane DF . Failure to detect an association with IL1 genotypes in European Caucasians with generalised early onset periodontitis. J Clin Periodontol 2001; 28: 430–436.

    Article  CAS  Google Scholar 

  39. Parkhill JM, Hennig BJ, Chapple IL, Heasman PA, Taylor JJ . Association of interleukin-1 gene polymorphisms with early-onset periodontitis. J Clin Periodontol 2000; 27: 682–689.

    Article  CAS  Google Scholar 

  40. Walker SJ, Van Dyke TE, Rich S, Kornman KS, di Giovine FS, Hart TC . Genetic polymorphisms of the IL-1α and IL-1β genes in African-American LJP patients and an African-American control population. J Periodontol 2000; 71: 723–728.

    Article  CAS  Google Scholar 

  41. Tai H, Endo M, Shimada Y et al. Association of interleukin-1 receptor antagonist gene polymorphisms with early onset periodontitis in Japanese. J Clin Periodontol 2002; 29: 882–888.

    Article  CAS  Google Scholar 

  42. Cox A, Camp NJ, Nicklin MJ, di Giovine FS, Duff GW . An analysis of linkage disequilibrium in the interleukin-1 gene cluster, using a novel grouping method for multiallelic markers. Am J Hum Genet 1998; 62: 1180–1188.

    Article  CAS  Google Scholar 

  43. Johnson GC, Esposito L, Barratt BJ et al. Haplotype tagging for the identification of common disease genes. Nat Genet 2001; 29: 233–237.

    Article  CAS  Google Scholar 

  44. El Omar EM, Carrington M, Chow WH et al. Interleukin-1 polymorphisms associated with increased risk of gastric cancer. Nature 2000; 404: 398–402.

    Article  CAS  Google Scholar 

  45. Gohlke H, Illig T, Bahnweg M et al. Association of the interleukin-1 receptor antagonist gene with asthma. Am J Respir Crit Care Med 2004; 169: 1217–1223.

    Article  Google Scholar 

  46. Meisel P, Schwahn C, Gesch D, Bernhardt O, John U, Kocher T . Dose-effect relation of smoking and the interleukin-1 gene polymorphism in periodontal disease. J Periodontol 2004; 75: 236–242.

    Article  CAS  Google Scholar 

  47. Cardon LR, Bell JI . Association study designs for complex diseases. Nat Rev Genet 2001; 2: 91–99.

    Article  CAS  Google Scholar 

  48. Botstein D, Risch N . Discovering genotypes underlying human phenotypes: past successes for Mendelian disease, future approaches for complex disease. Nat Genet 2003; 33: 228–237.

    Article  CAS  Google Scholar 

  49. Zhang W, Collins A, Abercais GR, Cardon LR, Morton NE . Mapping quantitative effect of oligogenes by allelic association. Ann Hum Genet 2002; 66: 211–221.

    Article  CAS  Google Scholar 

  50. Maniatis N, Collins A, Gibson J, Zhang W, Tapper W, Morton NE . Positional cloning by linkage disequilibrium. Am J Hum Genet 2004; 74: 846–855.

    Article  CAS  Google Scholar 

  51. Morton NE, Zhang W, Taillon-Miller P, Ennis S, Kwok PY, Collins A . The optimal measure of allelic association. Proc Natl Acad Sci USA 2001; 98: 5217–5221.

    Article  CAS  Google Scholar 

  52. Hill WG . Estimation of linkage disequilibrium in randomly mating populations. Heredity 1974; 33: 229–239.

    Article  CAS  Google Scholar 

  53. Tonetti MS, Mombelli A . Early-onset periodontitis. Ann Periodontol 1999; 4: 39–53.

    Article  CAS  Google Scholar 

  54. Miller SA, Dykes DD, Polesky HF . A simple salting out procedure for extracting DNA from human nucleated cells. Nucleic Acids Res 1988; 16: 1215.

    Article  CAS  Google Scholar 

  55. Engerbretson SP, Lamster IB, Herrera-Abreu M et al. The influence of interleukin gene polymorphism on expression of interleukin-1alpha and tumor necrosis factor-alpha in periodontal tissue and gengival crevicular fluid. J Periodontol 1999; 70: 567–573.

    Article  Google Scholar 

  56. diGiovine FS, Takhsh E, Blakemore AI, Duff GW . Single base polymorphism at −511 in the human interleukin-1beta gene. Hum Mol Genet 1992; 1: 450.

    Article  CAS  Google Scholar 

  57. Clay FC, Cork MJ, Tarlow JK et al. Interleukin 1 receptor antagonist gene polymorphism association. Hum Genet 1994; 94: 407–410.

    Article  CAS  Google Scholar 

  58. Langdahal HL, Lokke E, Carstens M, Stenkjaer LL, Erisen EF . Osteoporotic fractures are associated with an 86-base pair repeat polymorphism in the interleukin-1-receptor antagonist gene but not with polymorphisms in the interleukin-1B gene. J Bone Miner Res 2000; 15: 402–414.

    Article  Google Scholar 

  59. Orita M, Suzuki Y, Sekiya T, Hayashi K . Rapid and sensitive detection of point mutations and SNA polymorphisms using the polymerase chain reaction. Genomics 1989; 5: 874–879.

    Article  CAS  Google Scholar 

  60. Sheffield VC, Beck JS, Kwitek AE, Sandstrom DW, Stone EM . The sensitivity of single strand-conformation polymorphism analysis for the detection of single base substitutions. Genomics 1993; 16: 325–332.

    Article  CAS  Google Scholar 

  61. Beidler JL, Hilliard PR, Rill RL . Ultrasensitive staining of nucleic acid with silver. Anal Biochem 1982; 126: 374–380.

    Article  CAS  Google Scholar 

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Acknowledgements

Professor NE Morton from the Human Genetics Research Division, University of Southampton (UK) is gratefully acknowledged for assistance and for his important advice and comments on the investigation. This study was partly supported by Research Centre for the Study of Periodontal Disease (grant ex 60%, 2002), University of Ferrara, Italy, and GABA International AG, Münchenstein, Switzerland.

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Scapoli, C., Trombelli, L., Mamolini, E. et al. Linkage disequilibrium analysis of case–control data: an application to generalized aggressive periodontitis. Genes Immun 6, 44–52 (2005). https://doi.org/10.1038/sj.gene.6364152

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