Abstract
Folate deficiency due to the methylenetetrahydrofolate reductase (MTHFR) and methionine synthase (MS) variants leads to carcinogenesis by affecting DNA synthesis, repair, and methylation. We hypothesized that the MTHFR C677T, A1298C, and MS A2756G polymorphisms are associated with risk of bladder cancer. In a case–control study of 239 bladder cancer cases and 250 cancer-free controls, we found that the MTHFR 677TT genotype was statistically significantly associated with an increased risk of bladder cancer compared with the 677CC genotype (OR = 2.06, 95% CI = 1.16–3.64). Furthermore, the TA haplotype was associated with a significantly increased bladder cancer risk (OR = 1.38, 95% CI = 1.05–1.81) than was the most common haplotype, CA (e.g., CA denotes MTHFR 677C -1298A). We also found that the combined genotypes with 4–6 variant (risk) alleles (i.e., MTHFR 677T, 1298A, and MS 2756G alleles) were associated with an increased risk of bladder cancer (OR = 1.62, 95% CI = 1.03–2.53) compared with those with 0–3 variants, and this increased risk was more pronounced among subgroup of older people (OR = 1.71, 95% CI = 1.03–2.83). A meta-analysis of seven studies did not show a significant risk of bladder cancer in the MTHFR polymorphisms. The MTHFR polymorphisms and their haplotypes appear to jointly contribute to risk of bladder cancer.
Similar content being viewed by others
References
Parkin DM, Bray F, Ferlay J, Pisani P (2005) Global cancer statistics, 2002. CA Cancer J Clin 55:74–108
Bryan RT, Hussain SA, James ND, Jankowski JA, Wallace DM (2005) Molecular pathways in bladder cancer: part 1. BJU Int 95:485–490
Cohen SM, Shirai T, Steineck G (2000) Epidemiology and etiology of premalignant and malignant urothelial changes. Scand J Urol Nephrol Suppl 205:105–115
Heijmans BT, Boer JM, Suchiman HE, Cornelisse CJ, Westendorp RG, Kromhout D, Feskens EJ, Slagboom PE (2003) A common variant of the methylenetetrahydrofolate reductase gene (1p36) is associated with an increased risk of cancer. Cancer Res 63:1249–1253
Sirachainan N, Sasanakul W, Visudtibhan A, Tapanapruksakul P, Charoenkwan P, Kadegasem P, Udomsubpayakul U, Chuansumrit A (2007) The effect of polymorphisms of MTHFR C677T, A1298C, MS A2756G and CBS 844ins68 bp on plasma total homocysteine level and the risk of ischemic stroke in Thai children. Thromb Res
Kim YI (1999) Folate and carcinogenesis: evidence, mechanisms, and implications. J Nutr Biochem 10:66–88
Frosst P, Blom HJ, Milos R, Goyette P, Sheppard CA, Matthews RG, Boers GJ, den Heijer M, Kluijtmans LA, van den Heuvel LP et al (1995) A candidate genetic risk factor for vascular disease: a common mutation in methylenetetrahydrofolate reductase. Nat Genet 10:111–113
Weisberg I, Tran P, Christensen B, Sibani S, Rozen R (1998) A second genetic polymorphism in methylenetetrahydrofolate reductase (MTHFR) associated with decreased enzyme activity. Mol Genet Metab 64:169–172
Chen J, Stampfer MJ, Ma J, Selhub J, Malinow MR, Hennekens CH, Hunter DJ (2001) Influence of a methionine synthase (D919G) polymorphism on plasma homocysteine and folate levels and relation to risk of myocardial infarction. Atherosclerosis 154:667–672
Kimura F, Florl AR, Steinhoff C, Golka K, Willers R, Seifert HH, Schulz WA (2001) Polymorphic methyl group metabolism genes in patients with transitional cell carcinoma of the urinary bladder. Mutat Res 458:49–54
Lin J, Spitz MR, Wang Y, Schabath MB, Gorlov IP, Hernandez LM, Pillow PC, Grossman HB, Wu X (2004) Polymorphisms of folate metabolic genes and susceptibility to bladder cancer: a case–control study. Carcinogenesis 25:1639–1647
Sanyal S, Festa F, Sakano S, Zhang Z, Steineck G, Norming U, Wijkstrom H, Larsson P, Kumar R, Hemminki K (2004) Polymorphisms in DNA repair and metabolic genes in bladder cancer. Carcinogenesis 25:729–734
Moore LE, Wiencke JK, Bates MN, Zheng S, Rey OA, Smith AH (2004) Investigation of genetic polymorphisms and smoking in a bladder cancer case–control study in Argentina. Cancer Lett 211:199–207
Karagas MR, Park S, Nelson HH, Andrew AS, Mott L, Schned A, Kelsey KT (2005) Methylenetetrahydrofolate reductase (MTHFR) variants and bladder cancer: a population-based case–control study. Int J Hyg Environ Health 208:321–327
Moore LE, Malats N, Rothman N, Real FX, Kogevinas M, Karami S, Garcia-Closas R, Silverman D, Chanock S, Welch R, Tardon A, Serra C, Carrato A, Dosemeci M, Garcia-Closas M (2007) Polymorphisms in one-carbon metabolism and trans-sulfuration pathway genes and susceptibility to bladder cancer. Int J Cancer 120:2452–2458
Ouerhani S, Oliveira E, Marrakchi R, Ben Slama MR, Sfaxi M, Ayed M, Chebil M, Amorim A, El Gaaied AB, Prata MJ (2007) Methylenetetrahydrofolate reductase and methionine synthase polymorphisms and risk of bladder cancer in a Tunisian population. Cancer Genet Cytogenet 176:48–53
Li C, Wu W, Liu J, Qian L, Li A, Yang K, Wei Q, Zhou J, Zhang Z (2006) Functional polymorphisms in the promoter regions of the FAS and FAS ligand genes and risk of bladder cancer in south China: a case–control analysis. Pharmacogenet Genomics 16:245–251
Kang S, Kim JW, Kang GH, Park NH, Song YS, Kang SB, Lee HP (2005) Polymorphism in folate- and methionine-metabolizing enzyme and aberrant CpG island hypermethylation in uterine cervical cancer. Gynecol Oncol 96:173–180
Stephens M, Donnelly P (2003) A comparison of bayesian methods for haplotype reconstruction from population genotype data. Am J Hum Genet 73:1162–1169
Ryk C, Kumar R, Sanyal S, de Verdier PJ, Hemminki K, Larsson P, Steineck G, Hou SM (2006) Influence of polymorphism in DNA repair and defence genes on p53 mutations in bladder tumours. Cancer Lett 241:142–149
Sanyal S, Ryk C, De Verdier PJ, Steineck G, Larsson P, Onelov E, Hemminki K, Kumar R (2007) Polymorphisms in NQO1 and the clinical course of urinary bladder neoplasms. Scand J Urol Nephrol 41:182–190
Vineis P, Veglia F, Garte S, Malaveille C, Matullo G, Dunning A, Peluso M, Airoldi L, Overvad K, Raaschou-Nielsen O, Clavel-Chapelon F, Linseisen JP, Kaaks R, Boeing H, Trichopoulou A, Palli D, Crosignani P, Tumino R, Panico S, Bueno-De-Mesquita HB, Peeters PH, Lund E, Gonzalez CA, Martinez C, Dorronsoro M, Barricarte A, Navarro C, Quiros JR, Berglund G, Jarvholm B, Day NE, Key TJ, Saracci R, Riboli E, Autrup H (2007) Genetic susceptibility according to three metabolic pathways in cancers of the lung and bladder and in myeloid leukemias in nonsmokers. Ann Oncol 18:1230–1242
Manuguerra M, Matullo G, Veglia F, Autrup H, Dunning AM, Garte S, Gormally E, Malaveille C, Guarrera S, Polidoro S, Saletta F, Peluso M, Airoldi L, Overvad K, Raaschou-Nielsen O, Clavel-Chapelon F, Linseisen J, Boeing H, Trichopoulos D, Kalandidi A, Palli D, Krogh V, Tumino R, Panico S, Bueno-De-Mesquita HB, Peeters PH, Lund E, Pera G, Martinez C, Amiano P, Barricarte A, Tormo MJ, Quiros JR, Berglund G, Janzon L, Jarvholm B, Day NE, Allen NE, Saracci R, Kaaks R, Ferrari P, Riboli E, Vineis P (2007) Multi-factor dimensionality reduction applied to a large prospective investigation on gene–gene and gene–environment interactions. Carcinogenesis 28:414–422
Midgette AS, Wong JB, Beshansky JR, Porath A, Fleming C, Pauker SG (1994) Cost-effectiveness of streptokinase for acute myocardial infarction: A combined meta-analysis and decision analysis of the effects of infarct location and of likelihood of infarction. Med Decis Making 14:108–117
Handoll HH (2006) Systematic reviews on rehabilitation interventions. Arch Phys Med Rehabil 87:875
Begg CB, Mazumdar M (1994) Operating characteristics of a rank correlation test for publication bias. Biometrics 50:1088–1101
Egger M, Davey Smith G, Schneider M, Minder C (1997) Bias in meta-analysis detected by a simple, graphical test. BMJ 315:629–634
Gabriel SB, Schaffner SF, Nguyen H, Moore JM, Roy J, Blumenstiel B, Higgins J, DeFelice M, Lochner A, Faggart M, Liu-Cordero SN, Rotimi C, Adeyemo A, Cooper R, Ward R, Lander ES, Daly MJ, Altshuler D (2002) The structure of haplotype blocks in the human genome. Science 296:2225–2229
Chen J, Giovannucci E, Kelsey K, Rimm EB, Stampfer MJ, Colditz GA, Spiegelman D, Willett WC, Hunter DJ (1996) A methylenetetrahydrofolate reductase polymorphism and the risk of colorectal cancer. Cancer Res 56:4862–4864
Ma J, Stampfer MJ, Giovannucci E, Artigas C, Hunter DJ, Fuchs C, Willett WC, Selhub J, Hennekens CH, Rozen R (1997) Methylenetetrahydrofolate reductase polymorphism, dietary interactions, and risk of colorectal cancer. Cancer Res 57:1098–1102
Stern LL, Mason JB, Selhub J, Choi SW (2000) Genomic DNA hypomethylation, a characteristic of most cancers, is present in peripheral leukocytes of individuals who are homozygous for the C677T polymorphism in the methylenetetrahydrofolate reductase gene. Cancer Epidemiol Biomarkers Prev 9:849–853
Friso S, Choi SW, Girelli D, Mason JB, Dolnikowski GG, Bagley PJ, Olivieri O, Jacques PF, Rosenberg IH, Corrocher R, Selhub J (2002) A common mutation in the 5, 10-methylenetetrahydrofolate reductase gene affects genomic DNA methylation through an interaction with folate status. Proc Natl Acad Sci USA 99:5606–5611
Zintzaras E (2006) Methylenetetrahydrofolate reductase gene and susceptibility to breast cancer: a meta-analysis. Clin Genet 69:327–336
Qian X, Lu Z, Tan M, Liu H, Lu D (2007) A meta-analysis of association between C677T polymorphism in the methylenetetrahydrofolate reductase gene and hypertension. Eur J Hum Genet 15:1239–1245
Zintzaras E (2006) Association of methylenetetrahydrofolate reductase (MTHFR) polymorphisms with genetic susceptibility to gastric cancer: a meta-analysis. J Hum Genet 51:618–624
Rubino E, Ferrero M, Rainero I, Binello E, Vaula G, Pinessi L (2007) Association of the C677T polymorphism in the MTHFR gene with migraine: a meta-analysis. Cephalalgia
Verkleij-Hagoort A, Bliek J, Sayed-Tabatabaei F, Ursem N, Steegers E, Steegers-Theunissen R (2007) Hyperhomocysteinemia and MTHFR polymorphisms in association with orofacial clefts and congenital heart defects: a meta-analysis. Am J Med Genet A 143:952–960
Hubner RA, Houlston RS (2007) MTHFR C677T and colorectal cancer risk: a meta-analysis of 25 populations. Int J Cancer 120:1027–1035
Pereira TV, Rudnicki M, Pereira AC, Pombo-de-Oliveira MS, Franco RF (2006) 5, 10-Methylenetetrahydrofolate reductase polymorphisms and acute lymphoblastic leukemia risk: a meta-analysis. Cancer Epidemiol Biomarkers Prev 15:1956–1963
Bezemer ID, Doggen CJ, Vos HL, Rosendaal FR (2007) No association between the common MTHFR 677C->T polymorphism and venous thrombosis: results from the MEGA study. Arch Intern Med 167:497–501
Amorim MR, Lima MA, Castilla EE, Orioli IM (2007) Non-Latin European descent could be a requirement for association of NTDs and MTHFR variant 677C>T: a meta-analysis. Am J Med Genet A 143:1726–1732
Shen H, Xu Y, Zheng Y, Qian Y, Yu R, Qin Y, Wang X, Spitz MR, Wei Q (2001) Polymorphisms of 5, 10-methylenetetrahydrofolate reductase and risk of gastric cancer in a Chinese population: a case–control study. Int J Cancer 95:332–336
Miao X, Xing D, Tan W, Qi J, Lu W, Lin D (2002) Susceptibility to gastric cardia adenocarcinoma and genetic polymorphisms in methylenetetrahydrofolate reductase in an at-risk Chinese population. Cancer Epidemiol Biomarkers Prev 11:1454–1458
Chen J, Gammon MD, Chan W, Palomeque C, Wetmur JG, Kabat GC, Teitelbaum SL, Britton JA, Terry MB, Neugut AI, Santella RM (2005) One-carbon metabolism, MTHFR polymorphisms, and risk of breast cancer. Cancer Res 65:1606–1614
Stegmann K, Ziegler A, Ngo ET, Kohlschmidt N, Schroter B, Ermert A, Koch MC (1999) Linkage disequilibrium of MTHFR genotypes 677C/T-1298A/C in the German population and association studies in probands with neural tube defects (NTD). Am J Med Genet 87:23–29
Chen J, Ma J, Stampfer MJ, Palomeque C, Selhub J, Hunter DJ (2002) Linkage disequilibrium between the 677C>T and 1298A>C polymorphisms in human methylenetetrahydrofolate reductase gene and their contributions to risk of colorectal cancer. Pharmacogenetics 12:339–342
Mao R, Fan Y, Chen F, Sun D, Bai J, Fu S (2007) Methylenetetrahydrofolate reductase gene polymorphisms in 13 Chinese ethnic populations. Cell Biochem Funct
Gerhard DS, Nguyen LT, Zhang ZY, Borecki IB, Coleman BI, Rader JS (2003) A relationship between methylenetetrahydrofolate reductase variants and the development of invasive cervical cancer. Gynecol Oncol 90:560–565
Yu CP, Wu MH, Chou YC, Yang T, You SL, Chen CJ, Sun CA (2007) Breast cancer risk associated with multigenotypic polymorphisms in folate-metabolizing genes: a nested case–control study in Taiwan. Anticancer Res 27:1727–1732
Pashos CL, Botteman MF, Laskin BL, Redaelli A (2002) Bladder cancer: epidemiology, diagnosis, and management. Cancer Pract 10:311–322
Acknowledgments
This study was partly supported by the National Natural Science Foundation of China (30571583 and 30876444), the PhD Programs Foundation of Ministry of Education of China (20060312002), the Natural Science Foundation of Jiangsu Province (BK2006231), the Postdoctoral Science Foundation of China (20060390293), the Postdoctoral Science Foundation of Jiangsu Province (0601049) and “Qinglan Project” Fundation for the Young Academic Leader of Jiangsu Province (2006).
Conflict of interest statement
The authors declare that they have no conflict of interest related to the publication of this manuscript.
Author information
Authors and Affiliations
Corresponding author
Additional information
M. Wang, H. Zhu and G. Fu contributed equally to this work.
Rights and permissions
About this article
Cite this article
Wang, M., Zhu, H., Fu, G. et al. Polymorphisms of methylenetetrahydrofolate reductase and methionine synthase genes and bladder cancer risk: a case–control study with meta-analysis. Clin Exp Med 9, 9–19 (2009). https://doi.org/10.1007/s10238-008-0013-1
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10238-008-0013-1