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The -1997 G/T and Sp1 Polymorphisms in the Collagen Type I alpha1 (COLIA1) Gene in Relation to Changes in Femoral Neck Bone Mineral Density and the Risk of Fracture in the Elderly: The Rotterdam Study

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Abstract

The COLIA1 Sp1 polymorphism has been associated with bone mineral density (BMD) and fracture. A promoter polymorphism, -1997 G/T, also has been associated with BMD. In this study, we examined whether these polymorphisms alone and in the form of haplotypes influence bone parameters and fracture risk in a large population-based cohort of elderly Caucasians. We determined the COLIA1 -1997 G/T (promoter) and Sp1 G/T (intron) polymorphisms in 6,280 individuals and inferred haplotypes. Femoral neck BMD and BMD change were compared across COLIA1 genotypes at baseline and follow-up (mean 6.5 years). We also investigated the relationship between the COLIA1 polymorphisms and incident nonvertebral fractures, which were recorded during a mean follow-up period of 7.4 years. Vertebral fractures were assessed by radiographs on 3,456 genotyped individuals. Femoral neck BMD measured at baseline was 3.8% lower in women carrying two copies of the T-Sp1 allele (P for trend = 0.03). No genotype dependent differences in BMD loss were observed. In women homozygous for the T allele of the Sp1 polymorphism, the risk of fragility fracture increased 2.3 times (95% confidence interval 1.4–3.9, P = 0.001). No such association was observed with the promoter polymorphism. In men, no association with either the Sp1 or the -1997 G/T promoter polymorphism was seen with BMD or fracture. High linkage disequilibrium (LD; D′ = 0.99, r 2 = 0.03) exists between the two studied polymorphisms. We observed three haplotypes in our population: haplotype 1 (Gpromoter–Gintron) frequency (f) = 69%, haplotype 2 (Gpromoter–Tintron) f = 17.6%, and haplotype 3 (Tpromoter–Gintron) f = 13.4%. Haplotype 2 was associated with a 2.1-fold increased risk of fragility fracture in women (95% confidence interval 1.2–3.7, P = 0.001). We confirm that the COLIA1 Sp1 polymorphism influences BMD and the risk of fracture in postmenopausal Caucasian women. In contrast, we found no independent effect of the -1997 G/T promoter polymorphism on BMD or fracture.

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References

  1. Kanis JA, Melton LJ 3rd, Christiansen C, Johnston CC, Khaltaev N (1994) The diagnosis of osteoporosis. J Bone Miner Res 9:1137–1141

    PubMed  CAS  Google Scholar 

  2. Cummings SR, Kelsey JL, Nevitt MC, O’Dowd KJ (1985) Epidemiology of osteoporosis and osteoporotic fractures. Epidemiol Rev 7:178–208

    PubMed  CAS  Google Scholar 

  3. Hui SL, Slemenda CW, Johnston CC Jr (1988) Age and bone mass as predictors of fracture in a prospective study. J Clin Invest 81:1804–1809

    PubMed  CAS  Google Scholar 

  4. Nguyen T, Sambrook P, Kelly P, Jones G, Lord S, Freund J, Eisman J (1993) Prediction of osteoporotic fractures by postural instability and bone density. BMJ 307:1111–1115

    Article  PubMed  CAS  Google Scholar 

  5. McCreadie BR, Goldstein SA (2000) Biomechanics of fracture: is bone mineral density sufficient to assess risk? J Bone Miner Res 15:2305–2308

    Article  PubMed  CAS  Google Scholar 

  6. Arden NK, Baker J, Hogg C, Baan K, Spector TD (1996) The heritability of bone mineral density, ultrasound of the calcaneus and hip axis length: a study of postmenopausal twins. J Bone Miner Res 11:530–534

    PubMed  CAS  Google Scholar 

  7. Slemenda CW, Turner CH, Peacock M, Christian JC, Sorbel J, Hui SL, Johnston CC (1996) The genetics of proximal femur geometry, distribution of bone mass and bone mineral density. Osteoporos Int 6:178–182

    Article  PubMed  CAS  Google Scholar 

  8. Pocock NA, Eisman JA, Hopper JL, Yeates MG, Sambrook PN, Eberl S (1987) Genetic determinants of bone mass in adults. A twin study. J Clin Invest 80:706–710

    CAS  Google Scholar 

  9. Gueguen R, Jouanny P, Guillemin F, Kuntz C, Pourel J, Siest G (1995) Segregation analysis and variance components analysis of bone mineral density in healthy families. J Bone Miner Res 10:2017–2022

    Article  PubMed  CAS  Google Scholar 

  10. Uitterlinden AG, Burger H, Huang Q, Yue F, McGuigan FE, Grant SF, Hofman A, van Leeuwen JP, Pols HA, Ralston SH (1998) Relation of alleles of the collagen type Ialpha1 gene to bone density and the risk of osteoporotic fractures in postmenopausal women. N Engl J Med 338:1016–1021

    Article  PubMed  CAS  Google Scholar 

  11. Mann V, Hobson EE, Li B, Stewart TL, Grant SF, Robins SP, Aspden RM, Ralston SH (2001) A COL1A1 Sp1 binding site polymorphism predisposes to osteoporotic fracture by affecting bone density and quality. J Clin Invest 107:899–907

    PubMed  CAS  Google Scholar 

  12. Mann V, Ralston SH (2003) Meta-analysis of COL1A1 Sp1 polymorphism in relation to bone mineral density and osteoporotic fracture. Bone 32:711–717

    Article  PubMed  CAS  Google Scholar 

  13. Byers PH (1990) Brittle bones-fragile molecules: disorders of collagen gene structure and expression. Trends Genet 6:293–300

    Article  PubMed  CAS  Google Scholar 

  14. Rauch F, Glorieux FH (2004) Osteogenesis imperfecta. Lancet 363:1377–1385

    Article  PubMed  CAS  Google Scholar 

  15. Grant SF, Reid DM, Blake G, Herd R, Fogelman I, Ralston SH (1996) Reduced bone density and osteoporosis associated with a polymorphic Sp1 binding site in the collagen type I alpha 1 gene. Nat Genet 14:203–205

    Article  PubMed  CAS  Google Scholar 

  16. Keen RW, Woodford-Richens KL, Grant SF, Ralston SH, Lanchbury JS, Spector TD (1999) Association of polymorphism at the type I collagen (COL1A1) locus with reduced bone mineral density, increased fracture risk, and increased collagen turnover. Arthritis Rheum 42:285–290

    Article  PubMed  CAS  Google Scholar 

  17. Langdahl BL, Ralston SH, Grant SF, Eriksen EF (1998) An Sp1 binding site polymorphism in the COLIA1 gene predicts osteoporotic fractures in both men and women. J Bone Miner Res 13:1384–1389

    Article  PubMed  CAS  Google Scholar 

  18. Ralston SH, Uitterlinden AG, Brandi ML, Balcells S, Langdahl BL, Lips P, Lorenc R, Obermayer-Pietsch B, Scollen S, Bustamante M, Husted LB, Carey AH, Diez-Perez A, Dunning AM, Falchetti A, Karczmarewicz E, Kruk M, van Leeuwen JP, van Meurs JB, Mangion J, McGuigan FE, Mellibovsky L, del Monte F, Pols HA, Reeve J, Reid DM, Renner W, Rivadeneira F, van Schoor NM, Sherlock RE, Ioannidis JP (2006) Large-scale evidence for the effect of the COLIA1 Sp1 polymorphism on osteoporosis outcomes: the GENOMOS study. PLoS Med 3:e90

    Article  PubMed  CAS  Google Scholar 

  19. Garcia-Giralt N, Nogues X, Enjuanes A, Puig J, Mellibovsky L, Bay-Jensen A, Carreras R, Balcells S, Diez-Perez A, Grinberg D (2002) Two new single-nucleotide polymorphisms in the COL1A1 upstream regulatory region and their relationship to bone mineral density. J Bone Miner Res 17:384–393

    Article  PubMed  CAS  Google Scholar 

  20. Hofman A, Grobbee DE, de Jong PT, van den Ouweland FA (1991) Determinants of disease and disability in the elderly: the Rotterdam Elderly Study. Eur J Epidemiol 7:403–422

    Article  PubMed  CAS  Google Scholar 

  21. Burger H, van Daele PL, Algra D, van den Ouweland FA, Grobbee DE, Hofman A, van Kuijk C, Schutte HE, Birkenhager JC, Pols HA (1994) The association between age and bone mineral density in men and women aged 55 years and over: the Rotterdam Study. Bone Miner 25:1–13

    Article  PubMed  CAS  Google Scholar 

  22. McCloskey EV, Spector TD, Eyres KS, Fern ED, O’Rourke N, Vasikaran S, Kanis JA (1993) The assessment of vertebral deformity: a method for use in population studies and clinical trials. Osteoporos Int 3:138–147

    Article  PubMed  CAS  Google Scholar 

  23. Raymond MRF (1995) GENEPOP population genetics. Software for exact tests and ecumenicism. Heredity 86:248–249

    Google Scholar 

  24. Stephens M, Smith NJ, Donnelly P (2001) A new statistical method for haplotype reconstruction from population data. Am J Hum Genet 68:978–989

    Article  PubMed  CAS  Google Scholar 

  25. Garcia-Giralt N, Enjuanes A, Bustamante M, Mellibovsky L, Nogues X, Carreras R, Diez-Perez A, Grinberg D, Balcells S (2005) In vitro functional assay of alleles and haplotypes of two COL1A1-promoter SNPs. Bone 36:902–908

    Article  PubMed  CAS  Google Scholar 

  26. Stewart TL, Jin H, McGuigan FE, Albagha OM, Garcia-Giralt N, Bassiti A, Grinberg D, Balcells S, Reid DM, Ralston SH (2006) Haplotypes defined by promoter and intron 1 polymorphisms of the COLIA1 gene regulate bone mineral density in women. J Clin Endocrinol Metab 91:3575–3583

    Article  PubMed  CAS  Google Scholar 

  27. Looker AC, Beck TJ (2004) Maternal history of osteoporosis and femur geometry. Calcif Tissue Int 75:277–285

    Article  PubMed  CAS  Google Scholar 

  28. Genant HK, Block JE, Steiger P, Glueer CC, Smith R (1987) Quantitative computed tomography in assessment of osteoporosis. Semin Nucl Med 17:316–333

    Article  PubMed  CAS  Google Scholar 

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Acknowledgement

We thank B. Basdew and W. Hugens for help in genotyping and data management. This work was supported by the Netherlands Organization for Scientific Research (014–93–015) and the European GENOMOS project (QL46-CT-2002–02629) and was part of N. Y.’s MSc Training Program in Genetic Epidemiology at the Netherlands Institute for Health Sciences.

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Correspondence to André G. Uitterlinden.

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Yazdanpanah, N., Rivadeneira, F., van Meurs, J.B.J. et al. The -1997 G/T and Sp1 Polymorphisms in the Collagen Type I alpha1 (COLIA1) Gene in Relation to Changes in Femoral Neck Bone Mineral Density and the Risk of Fracture in the Elderly: The Rotterdam Study. Calcif Tissue Int 81, 18–25 (2007). https://doi.org/10.1007/s00223-007-9033-1

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