[1. Reid ME, Marshall JR, Roe D, Lebowitz M, Alberts D, Battacharyya AK, et al. Smoking exposure as a risk factor for prevalent and recurrent colorectal adenomas. Cancer Epidemiol Biomarkers Prev. 2003;12(10):1006-11.]Search in Google Scholar
[2. Anderson JC, Attam R, Alpern Z, Messina CR, Hubbard P, Grimson R, et al. Prevalence of colorectal neoplasia in smokers. Am J Gastroenterol. 2003;98(12):2777-83. DOI: 10.1111/j.1572-0241.2003.08671.x10.1111/j.1572-0241.2003.08671.x]Search in Google Scholar
[3. Jacobson JS, Neugut AI, Murray T, Garbowski GC, Forde KA, Treat MR, et al. Cigarette smoking and other behavioral risk factors for recurrence of colorectal adenomatous polyps. Cancer Causes Control. 1994;5(3):215-220. DOI: 10.1007/BF0183023910.1007/BF01830239]Search in Google Scholar
[4. Ye YN, Wu WK, Shin VY, Cho CH. A mechanistic study of colon cancer growth promoted by cigarette smoke extract. Eur J Pharmacol. 2005;519(1-2):52-7. DOI: 10.1016/j.ejphar.2005.07.00910.1016/j.ejphar.2005.07.009]Search in Google Scholar
[5. Ye YN, Wu WK, Shin VY, Bruce IC, Wong BC, Cho CH. Dual inhibition of 5-LOX and COX-2 suppresses colon cancer formation promoted by cigarette smoke. Carcinogenesis. 2005;26(4):827-34. DOI: 10.1093/carcin/ bgi012]Search in Google Scholar
[6. Kotzev I, Mirchev M, Manevska B, Ivanova I, Kaneva M. Risk and protective factors for development of colorectal polyps and cancer (Bulgarian experience). Hepatogastroenterology. 2008;55(82-83):381-7.]Search in Google Scholar
[7. Lampe JW. Diet, genetic polymorphisms, detoxification and health risks. Altern Ther Health Med. 2007;13(2):S108-11.]Search in Google Scholar
[8. Sørensen M, Autrup H, Olsen A, Tjønneland A, Overvad K, Raaschou-Nielsen O. Prospective study of NAT1 and NAT2 polymorphisms, tobacco smoking and meat consumption and risk of colorectal cancer. Cancer Lett. 2008;266 (2):186-193. DOI: 10.1016/j. canlet.2008.02.046]Search in Google Scholar
[9. Brooks PJ, Theruvathu JA. DNA adducts from acetaldehyde: implications for alcohol-related carcinogenesis. Alcohol 2005;35(3):187-193. DOI: 10.1016/j.alcohol. 2005.03.009]Search in Google Scholar
[10. Lechman AR. The xeroderma pigmentosum group D (XPD) gene:one gene, two functions, three diseases. Genes Dev. 2001;15(1):15-23. DOI: 10.1101/ gad.85950110.1101/gad.859501]Search in Google Scholar
[11. Matullo G, Palli D, Peluso M, Guarrera S, Carturan S, Celentano E, et al. XRCC1, XRCC3, XPD gene polymorphisms, smoking and 32P-DNA adducts in a sample of healthy subjects. Carcinogenesis. 2001;22(9):1437-45. DOI: 10.1093/carcin/22.9.143710.1093/carcin/22.9.1437]Search in Google Scholar
[12. Sung P, Bailly V, Weber C, Thompson LH, Prakash L, Prakash S. Human xeroderma pigmentosum group D gene encodes a DNA helicase. Nature. 1993;365(6449):852-5. DOI: 10.1038/365852a010.1038/365852a0]Search in Google Scholar
[13. Cui X, Brenneman M, Meyne J, Oshimura M, Goodwin EH, Chen DJ. The XRCC2 and XRCC3 repair genes are required for chromosome stability in mammalian cells. Mutat Res. 1999;434(2):75-88. DOI: 10.1016/S0921-8777(99)00010-510.1016/S0921-8777(99)00010-5]Search in Google Scholar
[14. Lunn RM, Helzlsouer KJ, Parshad R, Umbach DM, Harris EL, Sanford KK, et al. XPD polymorphisms:effects on DNA repair profiency. Carcinogenesis. 2000;21(4):551-5. DOI: 10.1093/carcin/21.4.55110.1093/carcin/21.4.551]Search in Google Scholar
[15. Lunn RM, Langlois RG, Hsieh LL, Thompson CL, Bell DA. XRCC1 polymorphisms:effects on aflatoxid B1-DNA adducts and glycophorin A variant frequency. Cancer Res. 1999;59(11):2557-61.]Search in Google Scholar
[16. Abdel-Rahman SZ, Soliman AS, Bondy ML, Omar S, El-Badawy SA, Khaled HM, et al. Inheritance of the 194Trp and the 399Gln variant alleles of the DNA repair gene XRCC1 are associated with increased risk of early-onset colorectal carcinoma in Egypt. Cancer Lett. 2000;159(1):79-86. DOI: 10.1016/S0304-3835(00)00537-110.1016/S0304-3835(00)00537-1]Search in Google Scholar
[17. Yeh CC, Sung FC, Tang R, Chang-Chieh CR, Hsieh LL. Polymorphisms of the XRCC1, XRCC3 and XPD genes and colorectal cancer risk:a case-control study in Taiwan. BMC Cancer. 2005;5:12-17. DOI: 10.1186/1471-2407-5-1210.1186/1471-2407-5-1254904115679883]Search in Google Scholar
[18. Mort R, McEwan C, Melton DW. Lack of involvement of nucleotide excision repair gene polymorphisms in colorectal cancer. Br J Cancer. 2003;89(2):333-7. DOI: 10.1038/sj.bjc.660106110.1038/sj.bjc.6601061239425112865926]Search in Google Scholar
[19. Stern MC, Butler LM, Corral R, Joshi AD, Yuan JM, Koh WP, et al. Polyunsaturated fatty acids, DNA repair nucleotide polymorphisms and colorectal cancer in the Singapore Chindws health study. J Nutrigenet Nutrigenomics. 2009;2(6):273-9. DOI: 10.1159/00030846710.1159/000308467294183720559012]Search in Google Scholar
[20. Jelonek K, Gdowicz-Klosok A, Pietrowska M, Borkowska M, Korfanty J, Rzeszowska-Wolny J, et al. Association between single nucleotide polymorphisms of selected genes involved in the response to DNA damage and risk of colon, head and neck, and breast cancers in a Polish population. J Appl Genet. 2010;51(3):343-52. DOI: 10.1007/BF0320886510.1007/BF0320886520720310]Search in Google Scholar
[21. Kabzińsk J, Przybyłowsk K, Mik M, Sygut A, Dziki L, Dziki A. An association of Arg399Gln polymorphism of XRCC1 gene with a risk of colorectal cancer. Polski Przegląd Chirurgiczny. 2010;82 (12):677-80. DOI: 10.2478/v10035-010-0103-010.2478/v10035-010-0103-0]Search in Google Scholar
[22. Stern MC, Siegmund KD, Corral R, Haile RW. XRCC1 and XRCC3 polymorphisms and their role as effect modifiers of unsaturated fatty acids and antioxidant intake on colorectal adenomas risk. Cancer Epidemiol Biomarkers Prev. 2005;14(3):609-15. DOI: 10.1158/1055-9965.EPI-04-018910.1158/1055-9965.EPI-04-018915767338]Search in Google Scholar
[23. Bigler J, Ulrich CM, Kawashima T, Whitton J, Potter JD. DNA repair polymorphisms and risk of colorectal adenomatous or hyperplastic polyps. Cancer Epidemiol Biomarkers Prev. 2005;14 (11):2501-8. DOI: 10.1158/1055-9965.EPI-05-027010.1158/1055-9965.EPI-05-027016284370]Search in Google Scholar
[24. Skjelbred CF, Saebo M, Wallin H. Polymorphisms of the XRCC1, XRCC3 and XPD genes and risk of colorectal adenoma and carcinoma, in a Norwegian cohort: a case control study. BMC Cancer. 2006;6(1):67. DOI: 10.1186/1471-2407-6-175 DOI: 10.1186/1471-2407-6-6710.1186/1471-2407-6-175153384316817948]Search in Google Scholar
[25. Huang W-Y, Berndt SI, Kang D, Chatterjee N, Chanock SJ, Yeager M, et al. Nucleotide excision repair gene polymorphisms and risk of advanced colorectal adenoma: XPC polymorphisms modify smoking-related risk. Cancer Epidemiol Biomarkers Prev. 2006;15(2):306-11. DOI: 10.1158/1055-9965.EPI-05-075110.1158/1055-9965.EPI-05-075116492920]Search in Google Scholar
[26. Improta G, Sgambato A, Bianchino G, Zupa A, Grieco V, La Torre G, et al. Polymorphisms of the DNA repair genes XRCC1 and XRCC3 and risk of lung and colorectal cancer: a case-control study in a Southern Italian population. Anticancer Res. 2008;28(5B):2941-6.]Search in Google Scholar
[27. Yarosh DB, Pena A, Brown DA. DNA repair gene polymorphisms affect cytotoxicity in the National Cancer Institute Human Tumour Cell Line Screening Panel. Biomarkers. 2005;10(2-3):188-202. DOI: 10.1080/1354750050013873210.1080/1354750050013873216076732]Search in Google Scholar
[28. Stern MC, Siegmund KD, Conti DV, Corral R, Haile RW. XRCC1, XRCC3, and XPD Polymorphisms as Modifiers of the Effect of Smoking and Alcohol on Colorectal Adenoma Risk. Cancer Epidemiol Biomarkers Prev. 2006;15(12):2384-90. DOI: 10.1158/1055-9965.EPI-06-038110.1158/1055-9965.EPI-06-038117164360]Search in Google Scholar
[29. Taylor RM, Thistlethwaite A, Caldecott KW. Central role for the XRCC1 BRCT I domain in mammalian DNA single-strand break repair. Mol Cell Biol. 2002;22(8):2556-63. DOI: 10.1128/MCB.22.8.2556-2563.200210.1128/MCB.22.8.2556-2563.2002]Search in Google Scholar
[30. Takanami T, Nakamura J, Kubota Y, Horiuchi S. The Arg280His polymorphism in X-ray repair cross-complementingg ene 1 impairs DNA repair ability. Mutat Res. 2005;582:135-45. DOI: 10.1016/j.mrgentox. 2005.01.007]Search in Google Scholar
[31. Benhamou S, Sarasin A. ERCC2 /XPD gene polymorphisms and lung cancer:a HuGE review. Am J Epidemiol. 2005;161(1):1-14. DOI: 10.1093/aje/kwi01810.1093/aje/kwi018]Search in Google Scholar
[32. Savas S, Ozcelik H. Phosphorylation states of cell cycle and DNA repair proteins can be altered by the NsSNPs. BMC Cancer. 2005;5:107. DOI: 10.1186/1471-2407-5-10710.1186/1471-2407-5-107]Search in Google Scholar
[33. Ladiges W, Wiley J, MacAuley A. Polymorphisms in the DNA repair gene XRCC1 and age-related disease. Mech Ageing Dev. 2003;124(1):27-32. DOI: 10.1016/ S0047-6374(02)00166-510.1016/S0047-6374(02)00166-5]Search in Google Scholar
[34. Tranah GJ, Giovannucci E, Ma J, Fuchs C, Hankinson SE, Hunter DJ. XRCC2 and XRCC3 polymorphisms are not associated with risk of colorectal adenoma. Cancer Epidemiol Biomarkers Prev. 2004;13(6):1090-1. 10.1158/1055-9965.1090.13.6]Search in Google Scholar