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Gupta P, Sambyal V, Guleria K, Uppal MS, Sudan M. Association of RAD51, XRCC1, XRCC2, and XRCC3 Polymorphisms with Risk of Breast Cancer. Genet Test Mol Biomarkers 2023; 27:205-214. [PMID: 37522793 DOI: 10.1089/gtmb.2023.0012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/01/2023] Open
Abstract
Background: DNA repair genes are among the low-penetrance genes implicated in breast cancer. However variants of DNA repair genes may alter their protein function thus leading to carcinogenesis. Breast cancer is the most common cancer among women in India. The aim of the present study was to identify association, if any, of single nucleotide polymorphisms (SNP's) in four genes involved in DNA repair pathways including, RAD51 rs1801320, XRCC1 rs25487, XRCC2 rs3218536, and XRCC3 rs861539 with the risk of breast cancer. Materials and Methods: In this case-control study 611 female subjects (311 breast cancer patients and 300 healthy controls) were screened for four SNPs using polymerase chain reaction-restriction fragment length polymorphism analyses. Multifactor dimensionality reduction (MDR) analysis was performed to estimate the gene-gene interaction. Protein-protein interaction network analysis were studied using the STRING database. Results: The GC genotype (p = 0.018) and the combined GC+CC (p = 0.03) genotypes of RAD51 rs1801320 were significantly associated with reduced risk of breast cancer. The CT genotype (p = 0.0001), the combined CT+TT genotypes (p = 0.0002), and the T allele (p = 0.0019) of XRCC3 rs861539 polymorphism were associated with reduced risk of the breast cancer. No association of XRCC1 rs25487 and XRCC2 rs3218536 polymorphisms with breast cancer was observed. MDR analysis indicated a positive interaction between XRCC3 and XRCC2. String network analysis showed that the RAD51, XRCC1, XRCC2, and XRCC3 proteins are in strong interaction with each other and other breast cancer-related proteins such as BRCA2. Conclusion: RAD51 rs1801320 and XRCC3 rs861539 polymorphisms were associated with reduced risk of breast cancer. There is evidence of positive interactions among XRCC1, XRCC2, XRCC3, and RAD51.
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Affiliation(s)
- Priyanka Gupta
- Human Cytogenetics Laboratory, Department of Human Genetics, Guru Nanak Dev University, Amritsar, India
| | - Vasudha Sambyal
- Human Cytogenetics Laboratory, Department of Human Genetics, Guru Nanak Dev University, Amritsar, India
| | - Kamlesh Guleria
- Human Cytogenetics Laboratory, Department of Human Genetics, Guru Nanak Dev University, Amritsar, India
| | - Manjit Singh Uppal
- Department of Surgery and Sri Guru Ram Das Institute of Medical Sciences and Research, Amritsar, India
| | - Meena Sudan
- Department of Radiotherapy, Sri Guru Ram Das Institute of Medical Sciences and Research, Amritsar, India
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Impact of ERCC2 Lys751Gln (rs13181), ERCC2 Asp312Asn (rs1799793) and XRCC1 Arg399Gln (rs25487) polymorphisms on the risk of prostate cancer among cases from the central region of Saudi Arabia. GENE REPORTS 2021. [DOI: 10.1016/j.genrep.2021.101278] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Dutta D, Abarna R, Shubham M, Subbiah K, Duraisamy S, Chinnusamy R, Anbalagan M. Effect of Arg399Gln single-nucleotide polymorphism in XRCC1 gene on survival rate of Indian squamous cell head-and-neck cancer patients. J Cancer Res Ther 2020; 16:551-558. [PMID: 32719266 DOI: 10.4103/jcrt.jcrt_476_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background Head-and-neck squamous cell carcinoma (HNSCC) is one of the most common cancers that contribute to 20%-40% of all cancer incidences in India. Indian patients with HNSCC are mostly associated with tobacco usage and may have different genetic alterations compared with Western patients who are mostly associated with human papillomavirus infection. Polymorphisms in DNA repair genes are correlated to individuals' susceptibility and progression of cancer. XRCC1 is a DNA repair enzyme. Materials and Methods In the present prospective study, Indian population of HNSCC patients (n = 45) were screened for Arg399Gln variant of XRCC1 using polymerase chain reaction-restriction fragment length polymorphism technique, prospective evaluation of the patients was done after treatment, and the single-nucleotide polymorphism results were correlated to survival functions. Results Out of 45 patients, 28 patients were Arg/Arg, 12 patients were Arg/Gln, and 5 patients were Gln/Gln. Overall survival for the entire cohort and Arg/Arg, Arg/Gln, and Gln/Gln cohort was 36.3 (95% confidence interval [CI]: 33-39.5), 38.6 (95% CI: 35.3-41.9), 35.8 (95% CI: 28.6-42.9), and 26.4 (95% CI: 13.7-39.1) months (P = 0.097), respectively. Progression-free survival (PFS) of the entire patient cohort and Arg/Arg, Arg/Gln, and Gln/Gln cohort was 35.2 (95% CI: 31.4-39.1), 38.2 (95% CI: 34.3-42.1), 32.7 (95% CI: 26.2-39.1), and 22.3 (95% CI: 9.4-35.3) (P = 0.061), respectively. Conclusions This study suggests that HNSCC patients with Gln substitution in place of Arg at position 399 (both homozygous and heterozygous) in XRCC1 protein have significantly inferior survival functions, higher recurrence rate, and events after radical treatment.
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Affiliation(s)
- Debnarayan Dutta
- Department of Radiation Oncology, Amrita Institute of Medical Science, Kochi; School of Biosciences and Technology, Vellore Institute of Technology, Vellore, India
| | - Rajadurai Abarna
- School of Biosciences and Technology, Vellore Institute of Technology, Vellore, India
| | - Mehatre Shubham
- School of Biosciences and Technology, Vellore Institute of Technology, Vellore, India
| | - Kannan Subbiah
- Department of Head and Neck Surgery, Apollo Cancer Hospital, Chennai, India
| | | | - Rayappa Chinnusamy
- Department of Head and Neck Surgery, Apollo Cancer Hospital, Chennai, India
| | - Moorthy Anbalagan
- School of Biosciences and Technology, Vellore Institute of Technology, Vellore, India
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Ghanshela R, Banerjee BD, Siddarth M, Gupta S. DNA repair gene polymorphism (XPA and XPG) and risk of urinary bladder cancer in North-Indian population. Meta Gene 2020. [DOI: 10.1016/j.mgene.2020.100676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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Kaur J, Sambyal V, Guleria K, Singh NR, Uppal MS, Manjari M, Sudan M. Association of XRCC1, XRCC2 and XRCC3 Gene Polymorphism with Esophageal Cancer Risk. Clin Exp Gastroenterol 2020; 13:73-86. [PMID: 32214837 PMCID: PMC7083648 DOI: 10.2147/ceg.s232961] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 02/04/2020] [Indexed: 12/30/2022] Open
Abstract
Aim The X-ray repair cross-complementing (XRCC) gene polymorphisms influence esophageal carcinogenesis by altering the DNA repair capacity. The present study was designed to screen five single nucleotide polymorphisms (SNPs) of XRCC genes for their susceptibility to esophageal cancer (EC) risk. There is no previous report on these polymorphisms for EC from India, where EC frequency is high. Methods The present study included 497 subjects (213 EC patients and 284 healthy controls). The polymorphisms were screened using the PCR-RFLP method and allele and genotype distribution were compared using chi-square test. Association analysis was done by haplotype analysis and linkage disequilibrium (LD) analysis. Gene–gene interactions were identified using multifactor dimensionality reduction (MDR). The risk was calculated using binary logistic regression. Results For XRCC1 p.Arg399Gln, a decreased risk for EC was associated with the AA genotype [OR (95% CI): 0.53 (0.3–0.95), p=0.03] even after adjusting for various covariates [OR (95% CI): 0.49 (0.26–0.9), p=0.024] and with the recessive model [OR (95% CI): 0.49 (0.27–0.8), p=0.016]. The GA genotype of p.Arg280His was associated with an increased risk for EC [OR (95% CI): 1.7 (1.0–2.82), p= 0.045] after adjustments. The two XRCC1 polymorphisms, p.Arg399Gln and p.Arg194Trp were in slight LD among EC patients (D̍́=0.845, r2=0.042). XRCC2 and XRCC3 polymorphisms were not associated with EC risk. Conclusion XRCC1 p.Arg399Gln plays a protective role in the development of the EC. The study is the first report from India, providing baseline data about genetic polymorphisms in DNA repair genes XRCC1, XRCC2 and XRCC3 modulating overall EC risk.
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Affiliation(s)
- Jagjeet Kaur
- Human Cytogenetics Laboratory, Department of Human Genetics, Guru Nanak Dev University, Amritsar, India
| | - Vasudha Sambyal
- Human Cytogenetics Laboratory, Department of Human Genetics, Guru Nanak Dev University, Amritsar, India
| | - Kamlesh Guleria
- Human Cytogenetics Laboratory, Department of Human Genetics, Guru Nanak Dev University, Amritsar, India
| | | | | | | | - Meena Sudan
- Department of Radiotherapy, Sri Guru Ram Das Institute of Medical Sciences and Research, Amritsar, Punjab, India
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Noureddini M, Mobasseri N, Karimian M, Behjati M, Nikzad H. Arg399Gln substitution in XRCC1 as a prognostic and predictive biomarker for prostate cancer: Evidence from 8662 subjects and a structural analysis. J Gene Med 2018; 20:e3053. [DOI: 10.1002/jgm.3053] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2018] [Revised: 08/16/2018] [Accepted: 08/20/2018] [Indexed: 12/15/2022] Open
Affiliation(s)
- Mahdi Noureddini
- Physiology Research Centre; Kashan University of Medical Sciences; Kashan Iran
- Department of Applied Cell Sciences, Faculty of Medicine; Kashan University of Medical Sciences; Kashan Iran
| | - Narges Mobasseri
- Anatomical Sciences Research Center; Kashan University of Medical Sciences; Kashan Iran
| | - Mohammad Karimian
- Anatomical Sciences Research Center; Kashan University of Medical Sciences; Kashan Iran
| | - Mohaddeseh Behjati
- Rajaie Cardiovascular Medical and Research Center; Iran University of Medical Sciences; Tehran Iran
| | - Hossein Nikzad
- Gametogenesis Research Center; Kashan University of Medical Sciences; Kashan Iran
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Liu Y, Hu Y, Zhang M, Jiang R, Liang C. Polymorphisms in ERCC2 and ERCC5 and Risk of Prostate Cancer: A Meta-Analysis and Systematic Review. J Cancer 2018; 9:2786-2794. [PMID: 30123346 PMCID: PMC6096373 DOI: 10.7150/jca.25356] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2018] [Accepted: 06/09/2018] [Indexed: 01/07/2023] Open
Abstract
Background and Objective: Excision repair cross complementing (ERCC) group genes play important roles in the nucleotide excision repair (NER) way, which can effectively remove bulky lesions and reduce UV-caused DNA damage by environmental chemicals. Polymorphisms in ERCCs were thought to be related to prostate cancer (PCa) risk. However, it has been unclear whether this relationship is consistent. This study aimed to obtain the overall profile regarding the associations between ERCCs polymorphisms and PCa risk. Materials and Methods: We identified relevant studies by a systematic search of PubMed, Medline, Embase, Google Scholar databases, Web of Science and Wanfang databases up to April 8, 2018. Odds ratios (ORs) with 95% confidential intervals (95%CIs) were conducted to evaluate the associations. All the statistical analyses were conducted basing on STATA 12.0 software. Results: Finally, a total of 29 previous studies published in 17 publications were included for four polymorphisms in two DNA repair genes (ERCC2-rs1799793, ERCC2-rs238406, ERCC2-rs13181 and ERCC5-rs17655). Overall, we observed no significant connection between these four polymorphisms and PCa risk. However, after stratifying the studies by ethnicity, ERCC2-rs1799793 polymorphism was associated with an increased risk of PCa in Asian patients and the relationship was subsequently validated with the allelic model, the homozygous model and the recessive model when extracting the data of Asian patients for specific analyses (B vs. A: OR = 1.537, 95%CI: 1.240-1.906, PA< 0.001; BB vs. AA: OR = 2.089, 95%CI: 1.388-3.145, PA< 0.001 and BB vs. BA + AA: OR = 1.929, 95%CI: 1.313-2.835, PA= 0.020). Furthermore, subgroup analyses were also conducted by Hardy-Weinberg Equilibrium (HWE) and source of control, negative results were identified for ERCC2-rs238406, ERCC2-rs13181 and ERCC5-rs17655 polymorphisms (PA> 0.050). Conclusion: To sum up, our work demonstrated that ERCC2-rs1799793 polymorphism is positively associated with PCa risk in Asian population. Further larger-scale studies with subjects of the same ethnicity and biological characteristics are required to verify these findings.
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Affiliation(s)
- Yi Liu
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
- Institute of Urology, Anhui Medical University, Hefei, China
| | - Yonghui Hu
- Department of Endocrinology, The Second Hospital of Tianjin Medical University, Tianjin, China
| | - Meng Zhang
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
- Institute of Urology, Anhui Medical University, Hefei, China
| | - Runze Jiang
- Department of Genetic Center, Jiangmen Maternity and Child Health Care Hospital
| | - Chaozhao Liang
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
- Institute of Urology, Anhui Medical University, Hefei, China
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Zhao J, Chen S, Zhou H, Zhang T, Liu Y, He J, Zhu J, Ruan J. XPG rs17655 G>C polymorphism associated with cancer risk: evidence from 60 studies. Aging (Albany NY) 2018; 10:1073-1088. [PMID: 29779017 PMCID: PMC5990387 DOI: 10.18632/aging.101448] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2018] [Accepted: 05/08/2018] [Indexed: 02/07/2023]
Abstract
Xeroderma pigmentosum group G (XPG), a key component in nucleotide excision repair pathway, functions to cut DNA lesions during DNA repair. Genetic variations that alter DNA repair gene expression or function may decrease DNA repair ability and impair genome integrity, thereby predisposing to cancer. The association between XPG rs17655 G>C polymorphism and cancer risk has been investigated extensively, but the results remain contradictory. To get a more accurate conclusion, we performed a comprehensive meta-analysis of 60 case-control studies, involving 27,098 cancer cases and 30,535 healthy controls. Crude odds ratios (ORs) and 95% confidence interval (CIs) were calculated to determine the association of interest. Pooled analysis indicated that the XPG rs17655 G>C polymorphism increased the risk of overall cancer (CC vs. GG: OR=1.10, 95% CI=1.00-1.20; CG vs. GG: OR=1.06, 95% CI=1.02-1.11; CG+CC vs. GG: OR=1.07, 95% CI=1.02-1.12; C vs. G: OR=1.05, 95% CI=1.01-1.09). Stratification analysis by cancer type further showed that this polymorphism was associated with increased risk of gastric cancer and colorectal cancer. This meta-analysis indicated that the XPG gene rs17655 G>C polymorphism was associated with increased overall cancer risk, especially the risk of gastric cancer and colorectal cancer. Further validation experiments are needed to strength our conclusion.
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Affiliation(s)
- Jie Zhao
- Department of Hematology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, Zhejiang, China
| | - Shanshan Chen
- Department of Hematology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, Zhejiang, China
| | - Haixia Zhou
- Department of Hematology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, Zhejiang, China
| | - Ting Zhang
- Department of Clinical Medicine Center, The First People’s Hospital of Wenling, The Affiliated Wenling Hospital of Wenzhou Medical University, Wenling 317500, Zhejiang, China
| | - Yang Liu
- Department of Clinical Laboratory, Molecular Epidemiology Laboratory, Harbin Medical University Cancer Hospital, Harbin 150040, Heilongjiang, China
| | - Jing He
- Department of Hematology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, Zhejiang, China
- Department of Pediatric Surgery, Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Guangzhou 510623, Guangdong, China
| | - Jinhong Zhu
- Department of Clinical Laboratory, Molecular Epidemiology Laboratory, Harbin Medical University Cancer Hospital, Harbin 150040, Heilongjiang, China
| | - Jichen Ruan
- Department of Hematology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou 325027, Zhejiang, China
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Genetic Variant Arg399Gln G>A of XRCC1 DNA Repair Gene Enhanced Cancer Risk Among Indian Population: Evidence from Meta-analysis and Trial Sequence Analyses. Indian J Clin Biochem 2017; 33:262-272. [PMID: 30072825 DOI: 10.1007/s12291-017-0669-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2017] [Accepted: 06/01/2017] [Indexed: 02/02/2023]
Abstract
The X-ray repair cross-complementation group 1 (XRCC1) gene plays an important role in base excision repair pathway. Several studies have reported contradictory results for XRCC1 exon 10 (Arg399Gln, G23990A, rs25487) gene polymorphism and cancer risk in Indian population, making it difficult to interpret them. Therefore, we have conducted a meta-analysis to evaluate the more precise association between XRCC1 exon 10 G>A gene polymorphism and risk of cancer by published studies. We searched PubMed (Medline) and Google scholar web databases to cover all studies published on association between XRCC1 exon 10 G>A gene polymorphism and cancer risk until August 2016. Pooled odds ratios (ORs) and 95% confidence intervals (95% CIs) were used to appraise the strength of association. Heterogeneity, publication bias and sensitivity analysis were also assessed. Twenty-five published studies had fulfilled the inclusion criteria comprising 4131 confirmed cancer cases and 5013 controls. When all studies were polled together, overall significant association was found between XRCC1 exon 10 G>A polymorphism and cancer risk in variant allele carrier (A vs. G: OR 1.217, 95% CI 1.056-1.402, p = 0.007), homozygous (AA vs. GG: OR 1.359, 95% CI 1.036-1.783, p = 0.027), dominant (AA+AG vs. GG OR 1.208, 95% CI 1.006-1.450, p = 0.043) and recessive (AA vs. AG+GG: OR 1.315, 95% CI 1.029-1.680, p = 0.029) genetic models. Further sensitivity analysis supported the stability of our result by showing similar ORs before and after removal of a single study. The present meta-analysis suggested that the XRCC1 exon 10 G>A polymorphism contribute cancer risk in Indian population, and supports that individuals with risk allele A and AA genotype are at higher risk of developing cancer.
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Zhang M, Li W, Hao Z, Zhou J, Zhang L, Liang C. Association Between Twelve Polymorphisms in Five X-ray Repair Cross-complementing Genes and the Risk of Urological Neoplasms: A Systematic Review and Meta-Analysis. EBioMedicine 2017; 18:94-108. [PMID: 28330811 PMCID: PMC5405151 DOI: 10.1016/j.ebiom.2017.03.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Revised: 03/07/2017] [Accepted: 03/07/2017] [Indexed: 01/03/2023] Open
Abstract
Polymorphisms in X-ray repair cross-complementing (XRCC) genes have been implicated in altering the risk of various urological cancers. However, the results of reported studies are controversial. To ascertain whether polymorphisms in XRCC genes are associated with the risk of urological neoplasms, we conducted present updated meta-analysis and systematic review. Summary odds ratios (ORs) and corresponding 95% confidence intervals (CIs) were used to estimate the association. Finally, 54 publications comprising 129 case-control studies for twelve polymorphisms in five XRCC genes were enrolled. We identified that XRCC1-rs25489 polymorphism was associated with an increased risk of urological neoplasms in heterozygote and dominant models. Moreover, in the subgroup analysis by cancer type, we found that XRCC1-rs25489 polymorphism was associated with an increased risk of bladder cancer (BC) in heterozygote model. Although overall analyses suggested a null result for XRCC1-rs25487 polymorphism, in the stratified analysis by ethnicity, an increased risk of urological neoplasms for Asians in allelic and homozygote models was identified. While for other polymorphisms in XRCC genes, no significant association was uncovered. To sum up, our results indicated that XRCC1-rs25489 polymorphism is a risk factor for urological neoplasms, particularly for BC. Further studies with large sample size are needed to validate these findings.
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Affiliation(s)
- Meng Zhang
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China; Institute of Urology, Anhui Medical University, Hefei, China; Graduate School of Anhui Medical University, Hefei, China
| | - Wanzhen Li
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China; Institute of Urology, Anhui Medical University, Hefei, China; Graduate School of Anhui Medical University, Hefei, China
| | - Zongyao Hao
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China; Institute of Urology, Anhui Medical University, Hefei, China; Graduate School of Anhui Medical University, Hefei, China
| | - Jun Zhou
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China; Institute of Urology, Anhui Medical University, Hefei, China; Graduate School of Anhui Medical University, Hefei, China
| | - Li Zhang
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China; Institute of Urology, Anhui Medical University, Hefei, China; Graduate School of Anhui Medical University, Hefei, China.
| | - Chaozhao Liang
- Department of Urology, The First Affiliated Hospital of Anhui Medical University, Hefei, China; Institute of Urology, Anhui Medical University, Hefei, China; Graduate School of Anhui Medical University, Hefei, China.
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Hua RX, Zhuo ZJ, Zhu J, Zhang SD, Xue WQ, Zhang JB, Xu HM, Li XZ, Zhang PF, He J, Jia WH. XPG Gene Polymorphisms Contribute to Colorectal Cancer Susceptibility: A Two-Stage Case-Control Study. J Cancer 2016; 7:1731-1739. [PMID: 27698911 PMCID: PMC5039395 DOI: 10.7150/jca.15602] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Accepted: 07/09/2016] [Indexed: 02/07/2023] Open
Abstract
Previous studies have reported that xeroderma pigmentosum group G (XPG) gene polymorphisms may modulate colorectal cancer (CRC) susceptibility. In this study, we performed a two-stage case-control study to comprehensively investigate the associations of five polymorphisms in the XPG gene with CRC risk in 1,901 cases and 1,976 controls from Southern China, including rs2094258 C>T, rs751402 C>T, rs2296147 T>C, rs1047768 T>C and rs873601 G>A. After combining data from two stages, we found that three of the studied polymorphisms (rs2094258 C>T, rs751402 C>T, and rs873601 G>A) were significantly associated with CRC susceptibility. After adjustment for age and gender, multivariate logistic regression analysis indicated that carriers of the rs2094258 T alleles had an increased CRC risk [CT vs. CC: adjusted odds ratio (OR)=1.17, 95% confidence interval (CI)=1.01-1.36; TT vs. CC: adjusted OR=1.49, 95% CI=1.18-1.89; TT vs. CT/CC: adjusted OR=1.38, 95% CI=1.10-1.72]. Likely, rs873601 A allele also conferred increased CRC susceptibility. In contrast, a protective association was identified between rs751402 C>T polymorphism and the risk of CRC. In summary, our results indicated that these three polymorphisms were found to associate with CRC susceptibility in a Southern Chinese population.
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Affiliation(s)
- Rui-Xi Hua
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Department of Experimental Research, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, Guangdong, China
- Department of Oncology, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, Guangdong, China
| | - Zhen-Jian Zhuo
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, College of Pharmacy, Jinan University, Guangzhou 510632, Guangdong, China
| | - Jinhong Zhu
- Molecular Epidemiology Laboratory and Department of Laboratory Medicine, Harbin Medical University Cancer Hospital, Harbin 150040, Heilongjiang, China
| | - Shao-Dan Zhang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Department of Experimental Research, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, Guangdong, China
| | - Wen-Qiong Xue
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Department of Experimental Research, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, Guangdong, China
| | - Jiang-Bo Zhang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Department of Experimental Research, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, Guangdong, China
| | - Hong-Mei Xu
- Reproductive Medical Center, Department of Obstetrics and Gynecology, Sun Yat-sen Memorial Hospital, Guangzhou 510120, Guangdong, China
| | - Xi-Zhao Li
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Department of Experimental Research, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, Guangdong, China
| | - Pei-Fen Zhang
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Department of Experimental Research, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, Guangdong, China
| | - Jing He
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Department of Experimental Research, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, Guangdong, China
- Department of Pediatric Surgery, Guangzhou Institute of Pediatrics, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou 510623, Guangdong, China
| | - Wei-Hua Jia
- Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Department of Experimental Research, Collaborative Innovation Center for Cancer Medicine, Guangzhou 510060, Guangdong, China
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Single nucleotide polymorphisms in DNA repair genes and putative cancer risk. Arch Toxicol 2016; 90:2369-88. [PMID: 27334373 DOI: 10.1007/s00204-016-1771-2] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2016] [Accepted: 06/15/2016] [Indexed: 02/07/2023]
Abstract
Single nucleotide polymorphisms (SNPs) are the most frequent type of genetic alterations between individuals. An SNP located within the coding sequence of a gene may lead to an amino acid substitution and in turn might alter protein function. Such a change in protein sequence could be functionally relevant and therefore might be associated with susceptibility to human diseases, such as cancer. DNA repair mechanisms are known to play an important role in cancer development, as shown in various human cancer syndromes, which arise due to mutations in DNA repair genes. This leads to the question whether subtle genetic changes such as SNPs in DNA repair genes may contribute to cancer susceptibility. In numerous epidemiological studies, efforts have been made to associate specific SNPs in DNA repair genes with altered DNA repair and cancer. The present review describes some of the common and most extensively studied SNPs in DNA repair genes and discusses whether they are functionally relevant and subsequently increase the likelihood that cancer will develop.
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Bănescu C, Iancu M, Trifa AP, Dobreanu M, Moldovan VG, Duicu C, Tripon F, Crauciuc A, Skypnyk C, Bogliș A, Lazar E. Influence of XPC, XPD, XPF, and XPG gene polymorphisms on the risk and the outcome of acute myeloid leukemia in a Romanian population. Tumour Biol 2016; 37:9357-66. [PMID: 26779634 DOI: 10.1007/s13277-016-4815-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2015] [Accepted: 01/06/2016] [Indexed: 02/05/2023] Open
Affiliation(s)
- Claudia Bănescu
- Department of Medical Genetics, University of Medicine and Pharmacy Tirgu Mures, 38 Gh Marinescu St, 540139, Tirgu Mures, Romania.
| | - Mihaela Iancu
- Department of Medical Informatics and Biostatistics, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, 8 Victor Babes St, 400012, Cluj-Napoca, Romania
| | - Adrian P Trifa
- Department of Medical Genetics, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, 8 Victor Babes St, 400012, Cluj-Napoca, Romania
| | - Minodora Dobreanu
- Department of Laboratory Medicine, University of Medicine and Pharmacy Tirgu Mures, 38 Gh Marinescu St, 540139, Tirgu Mures, Romania
| | - Valeriu G Moldovan
- Department of Medical Genetics, University of Medicine and Pharmacy Tirgu Mures, 38 Gh Marinescu St, 540139, Tirgu Mures, Romania
| | - Carmen Duicu
- Pediatric Clinic, University of Medicine and Pharmacy Tirgu Mures, 38 Gh Marinescu St, 540139, Tirgu Mures, Romania
| | - Florin Tripon
- Department of Medical Genetics, University of Medicine and Pharmacy Tirgu Mures, 38 Gh Marinescu St, 540139, Tirgu Mures, Romania
| | - Andrei Crauciuc
- Department of Medical Genetics, University of Medicine and Pharmacy Tirgu Mures, 38 Gh Marinescu St, 540139, Tirgu Mures, Romania
| | - Cristina Skypnyk
- Al Jawhara Center for Molecular Medicine, College of Medicine, Arabian Gulf University, P.O. Box 26671, Manama, Bahrain
| | - Alina Bogliș
- Department of Medical Genetics, University of Medicine and Pharmacy Tirgu Mures, 38 Gh Marinescu St, 540139, Tirgu Mures, Romania
| | - Erzsebeth Lazar
- Hematology Clinic 2, University of Medicine and Pharmacy Tirgu Mures, 38 Gh Marinescu St, 540139, Tirgu Mures, Romania
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Zhu H, Jiu T, Wang D. Impact of polymorphisms of the DNA repair gene XRCC1 and their role in the risk of prostate cancer. Pak J Med Sci 2015; 31:290-4. [PMID: 26101477 PMCID: PMC4476328 DOI: 10.12669/pjms.312.6653] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2014] [Revised: 01/04/2015] [Accepted: 01/18/2015] [Indexed: 12/11/2022] Open
Abstract
Objective: We conducted a case-control study to examine the role of XRCC1 codons 194 (Arg>Trp), 280 (Arg>His) and 399 (Arg>Gln) polymorphisms in the risk of prostate cancer. Methods: This study included 572 consecutive primary prostate cancer patients and 572 controls between January 2011 and January 2014. The polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) was performed to detect XRCC1 codons 194 (Arg>Trp), 280 (Arg>His) and 399 (Arg>Gln) polymorphisms. Results: Compared with the control subjects, the prostate cancer cases had a habit of cigarette smoking (χ2=18.13, P<0.001) and a family history of cancer (χ2=25.23, P<0.001). Conditional logistic regression analysis showed that the subjects carrying Trp/Trp genotype were more likely to greatly increase the prostate cancer when compared with Arg/Arg genotype, and the adjusted OR was 2.04(1.24-3.41). We did not find significant association between XRCC1 194 (Arg>Trp) polymorphism and clinical stage and Gleason score of prostate cancer (P>0.05). Conclusion: Our results show an increased risk for prostate cancer in individuals with XRCC1 194 (Arg>Trp) polymorphism, and a significant interaction between XRCC1 194 (Arg>Trp) polymorphism and tobacco smoking, alcohol drinking and family history of cancer.
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Affiliation(s)
- Haipeng Zhu
- Haipeng Zhu, Department of Urology Surgery, the Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, China
| | - Tao Jiu
- Tao Jiu, Department of Urology Surgery, the Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, China
| | - Dong Wang
- Dong Wang, Department of Urology Surgery, the Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, China
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Meta-Analysis of the Relationship between XRCC1-Arg399Gln and Arg280His Polymorphisms and the Risk of Prostate Cancer. Sci Rep 2015; 5:9905. [PMID: 25927275 PMCID: PMC4415422 DOI: 10.1038/srep09905] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2014] [Accepted: 03/18/2015] [Indexed: 12/13/2022] Open
Abstract
Prostate cancer is one of the most common noncutaneous malignancies in Western countries. Because there has been a debate regarding the relationship between the XRCC1-Arg399Gln and Arg280His polymorphisms and prostate cancer risk, we therefore performed this meta-analysis. The electronic databases PubMed, EMBASE, and Medline were searched prior to October 1, 2014. An odds ratio and 95% confidence interval were used to calculate association. Heterogeneity was tested by both a chi-square test and I statistic. Funnel plots and Egger's test were used to assess publication bias. All statistical analyses were performed using STATA 12.0 software. A significant association between the XRCC1-Arg399Gln polymorphism and prostate cancer risk was found under a homozygote model and a recessive model. A significant association between XRCC1-Arg280His and prostate cancer risk was found under a heterozygote model and a dominant model [corrected]. Overall, the results of this meta-analysis show that the XRCC1-Arg399Gln polymorphism may be associated with an increased risk for prostate cancer under the homozygote model and the recessive model. And XRCC1-Arg280His polymorphism is likely to be related with prostate cancer risk under the heterozygote model and the dominant model. Additional larger well-designed studies are needed to validate our results.
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X-ray repair cross-complementing group 1 (XRCC1) Arg399Gln polymorphism significantly associated with prostate cancer. Int J Biol Markers 2015; 30:e12-21. [PMID: 25262700 DOI: 10.5301/jbm.5000111] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/10/2014] [Indexed: 12/20/2022]
Abstract
Prostate cancer (Pca) is one of the noncutaneous cancers occurring worldwide. Its high morbidity and mortality make it a concern. X-ray repair cross-complementing group 1 (XRCC1) Arg399Gln polymorphism (rs25487) has been reported to be related to Pca. However, the conclusions are controversial. In this study, PubMed, HuGENet and Chinese National Knowledge Infrastructure (CNKI) databases were combined with a comprehensive literature search. Four models including dominant (AA + AG vs. GG), recessive (AA vs. AG+GG), codominant (AA vs. AG, AA vs. GG) and per-allele analysis (A vs. G) were applied. Finally, 15 studies with 18 sets of data were included. A positive association was discovered in pooled results for recessive (odds ratio [OR]=1.202, 95% confidence interval [95% CI], 1.060-1.363, I2=46.20%), codominant (AA vs. AG; OR=1.258, 95% CI, 1.099-1.439, I2=38.50%; AA vs. GG; OR=1.283, 95% CI, 1.027-1.602, I2=51.70%) and allele analysis (OR=1.116, 95% CI, 1.001-1.244, I2=58.00%). In ethnicity subgroup analysis, these 4 models were also significant in the Asian subgroup. However, for whites, only 2 models seemed to be significant (AA vs. AG+GG: OR=1.525, 95% CI, 1.111-2.093, I2=52.60%; AA vs. AG: OR=1.678, 95% CI, 1.185-2.375, I2=30.70%). In further analysis, we regrouped the data based on race, in which pooled results and Asian subgroup were again shown to be positive. In the next analysis, expression quantitative trait loci (eQTL), linkage disequilibrium (LD), TagSNP and functional analysis were used. The results showed that the SNP was a tag and functional SNP with LD block in both Asians and whites. In summary, we suggest that XRCC1 Arg399Gln might be significantly associated with development of Pca.
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Yang B, Chen WH, Wen XF, Liu H, Liu F. Role of DNA repair-related gene polymorphisms in susceptibility to risk of prostate cancer. Asian Pac J Cancer Prev 2015; 14:5839-42. [PMID: 24289586 DOI: 10.7314/apjcp.2013.14.10.5839] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
AIM We assessed the association between genetic variants of XPG, XPA, XPD, CSB, XPC and CCNH in the nucleotide excision repair (NER) pathway and risk of prostate cancer. METHODS We genotyped the XPG, XPA, XPD, CSB, XPC and CCNH polymorphisms by a 384-well plate format on the MassARRAY® platform. Multivariate logistical regression analysis was used to assess the associations between the six gene polymorphisms and risk of prostate cancer. RESULTS Individuals carrying the XPG rs229614 TT (OR=2.01, 95%CI=1.35-3.27) genotype and T allele (OR=1.73, 95%CI=1.37-2.57) were moderately significantly associated with a higher risk of prostate cancer. Subjects with XPD rs13181 G allele had a marginally increased risk of prostate cancer, with adjusted OR(95%CI) of 1.53 (1.04-2.37). Moreover, individuals carrying with CSB rs2228526 GG genotype (OR=2.05, 95% CI=1.23-3.52) and G allele (OR=1.56, 95%CI=1.17-2.05) were associated with a higher increased risk of prostate cancer. The combination genotype of XPG rs2296147 T and CSB rs2228526 G allele had accumulative effect on the risk of this cancer, with an OR (95% CI) of 2.23(1.37-3.59). CONCLUSIONS Our study indicates that XPG rs2296147 and CSB rs2228526 polymorphisms are significantly associated with increased risk of prostate cancer, and that combination of XPG rs2296147 T allele and CSB rs2228526 G allele is strongly associated with an increased risk.
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Affiliation(s)
- Bo Yang
- Department of Urology Surgery, Shanghai Pudong New Area Zhoupu Hospital, Shanghai, China E-mail :
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Rao KS, Paul A, Kumar ASA, Umamaheswaran G, Dubashi B, Gunaseelan K, Dkhar SA. Allele and genotype distributions of DNA repair gene polymorphisms in South Indian healthy population. BIOMARKERS IN CANCER 2014; 6:29-35. [PMID: 25520562 PMCID: PMC4259864 DOI: 10.4137/bic.s19681] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2014] [Revised: 11/11/2014] [Accepted: 11/13/2014] [Indexed: 12/11/2022]
Abstract
Various DNA repair pathways protect the structural and chemical integrity of the human genome from environmental and endogenous threats. Polymorphisms of genes encoding the proteins involved in DNA repair have been found to be associated with cancer risk and chemotherapeutic response. In this study, we aim to establish the normative frequencies of DNA repair genes in South Indian healthy population and compare with HapMap populations. Genotyping was done on 128 healthy volunteers from South India, and the allele and genotype distributions were established. The minor allele frequency of Xeroderma pigmentosum group A (XPA) G23A, Excision repair cross-complementing 2 (ERCC2)/Xeroderma pigmentosum group D (XPD) Lys751Gln, Xeroderma pigmentosum group G (XPG) His46His, XPG Asp1104His, and X-ray repair cross-complementing group 1 (XRCC1) Arg399Gln polymorphisms were 49.2%, 36.3%, 48.0%, 23.0%, and 34.0% respectively. Ethnic variations were observed in the frequency distribution of these polymorphisms between the South Indians and other HapMap populations. The present work forms the groundwork for cancer association studies and biomarker identification for treatment response and prognosis.
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Affiliation(s)
- Katiboina Srinivasa Rao
- Department of Pharmacology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Pondicherry, India
| | - Abialbon Paul
- Department of Pharmacology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Pondicherry, India
| | - Annan Sudarsan Arun Kumar
- Department of Pharmacology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Pondicherry, India
| | - Gurusamy Umamaheswaran
- Department of Pharmacology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Pondicherry, India
| | - Biswajit Dubashi
- Department of Medical Oncology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Pondicherry, India
| | - Karunanithi Gunaseelan
- Department of Radiotherapy, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Pondicherry, India
| | - Steven Aibor Dkhar
- Department of Pharmacology, Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), Pondicherry, India
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Association study between XPG Asp1104His polymorphism and colorectal cancer risk in a Chinese population. Sci Rep 2014; 4:6700. [PMID: 25332048 PMCID: PMC4204027 DOI: 10.1038/srep06700] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2014] [Accepted: 10/02/2014] [Indexed: 12/11/2022] Open
Abstract
Previous studies have reported that the Asp1104His polymorphism in Xeroderma Pigmentosum complementation group G (XPG) was associated with the susceptibility to colorectal cancer (CRC), although the results were inconsistent. This study was aim to investigate whether there existed an association between XPG Asp1104His polymorphism and CRC risk in the Chinese population, and a further meta-analysis was performed to consolidate the results. We found that XPG Asp1104His polymorphism was associated with a significantly increased CRC risk (dominant model: His/His + Asp/His vs. Asp/Asp, adjusted OR = 1.39, 95% CI = 1.14–1.69). Stratification analysis by clinical characteristics indicated that the His/His + Asp/His genotypes were associated with increased CRC susceptibility in patients with moderately differentiated grade, but not in poorly and well differentiated grade. Furthermore, a total of 5 eligible studies, including 2,649 CRC cases and 2,848 controls, were recruited for the meta-analysis. We identified that the meta-analysis reported a similar result in dominant model (OR = 1.35; 95% CI = 1.20–1.51). Especially, when stratified by ethnicity, an evidently increased risk was identified in the Asian population. In conclusion, our findings suggest that XPG Asp1104His polymorphism may increase the susceptibility of CRC, especially in Asian populations.
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Radwan WM, Elbarbary HS, Alsheikh NM. DNA repair genes XPD and XRCC1 polymorphisms and risk of end-stage renal disease in Egyptian population. Ren Fail 2014; 37:122-8. [DOI: 10.3109/0886022x.2014.967646] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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21
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Mirecka A, Paszkowska-Szczur K, Scott RJ, Górski B, van de Wetering T, Wokołorczyk D, Gromowski T, Serrano-Fernandez P, Cybulski C, Kashyap A, Gupta S, Gołąb A, Słojewski M, Sikorski A, Lubiński J, Dębniak T. Common variants of xeroderma pigmentosum genes and prostate cancer risk. Gene 2014; 546:156-61. [PMID: 24933002 DOI: 10.1016/j.gene.2014.06.026] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2014] [Revised: 06/10/2014] [Accepted: 06/12/2014] [Indexed: 01/07/2023]
Abstract
The genetic basis of prostate cancer (PC) is complex and appears to involve multiple susceptibility genes. A number of studies have evaluated a possible correlation between several NER gene polymorphisms and PC risk, but most of them evaluated only single SNPs among XP genes and the results remain inconsistent. Out of 94 SNPs located in seven XP genes (XPA-XPG) a total of 15 SNPs were assayed in 720 unselected patients with PC and compared to 1121 healthy adults. An increased risk of disease was associated with the XPD SNP, rs1799793 (Asp312Asn) AG genotype (OR=2.60; p<0.001) and with the AA genotype (OR=531; p<0.0001) compared to the control population. Haplotype analysis of XPD revealed one protective haplotype and four associated with an increased disease risk, which showed that the A allele (XPD rs1799793) appeared to drive the main effect on promoting prostate cancer risk. Polymorphism in XPD gene appears to be associated with the risk of prostate cancer.
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Affiliation(s)
- Aneta Mirecka
- Department of Genetics and Pathology, Pomeranian Medical University, Poland.
| | | | - Rodney J Scott
- School of Biomedical Sciences, University of Newcastle, Australia
| | - Bohdan Górski
- Department of Genetics and Pathology, Pomeranian Medical University, Poland
| | | | | | - Tomasz Gromowski
- Department of Genetics and Pathology, Pomeranian Medical University, Poland
| | | | - Cezary Cybulski
- Department of Genetics and Pathology, Pomeranian Medical University, Poland
| | - Aniruddh Kashyap
- Department of Genetics and Pathology, Pomeranian Medical University, Poland
| | - Satish Gupta
- Department of Genetics and Pathology, Pomeranian Medical University, Poland; Postgraduate School of Molecular Medicine, Warsaw Medical University, Poland
| | - Adam Gołąb
- Department of Urology, Pomeranian Medical University, Poland
| | | | | | - Jan Lubiński
- Department of Genetics and Pathology, Pomeranian Medical University, Poland
| | - Tadeusz Dębniak
- Department of Genetics and Pathology, Pomeranian Medical University, Poland
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He XF, Liu LR, Wei W, Liu Y, Su J, Wang SL, Shen XL, Yang XB. Association between the XPG Asp1104His and XPF Arg415Gln polymorphisms and risk of cancer: a meta-analysis. PLoS One 2014; 9:e88490. [PMID: 24802942 PMCID: PMC4011698 DOI: 10.1371/journal.pone.0088490] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2013] [Accepted: 01/08/2014] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND The XPG (xeroderma pigmentosum type G) Asp1104His and XPF (xeroderma pigmentosum type F) Arg415Gln polymorphisms had been implicated in cancer susceptibility. The previous published data on the association between XPG Asp1104His and XPF Arg415Gln polymorphisms and cancer risk remained controversial. METHODOLOGY/PRINCIPAL FINDINGS To derive a more precise estimation of the association between the XPG Asp1104His and XPF Arg415Gln polymorphisms and overall cancer risk, we performed a meta-analysis to investigate the association between cancer susceptibility and XPG Asp1104His (32,162 cases and 39,858 controls from 66 studies) and XPF Arg415Gln polymorphisms (17,864 cases and 20,578 controls from 32 studies) in different inheritance models. We used odds ratios with 95% confidence intervals to assess the strength of the association. Overall, significantly elevated cancer risk was found when all studies were pooled into the meta-analysis of XPG Asp1104His (dominant model: OR = 1.05, 95% CI = 1.00-1.10; Asp/His vs. Asp/Asp: OR = 1.06, 95% CI = 1.01-1.11). In the further stratified and sensitivity analyses, significantly decreased lung cancer risk was found for XPF Arg415Gln (dominant model: OR = 0.82, 95% CI = 0.71-0.96; Arg/Gln versus Arg/Arg: OR = 0.83, 95% CI = 0.71-0.97; additive model: OR = 0.83, 95% CI = 0.72-0.95) and significantly increased other cancer risk was found among hospital-based studies for XPG Asp1104His (dominant model: OR = 1.23, 95% CI = 1.02-1.49). CONCLUSIONS/SIGNIFICANCE In summary, this meta-analysis suggests that XPF Arg415Gln polymorphism may be associated with decreased lung cancer risk and XPG Asp1104His may be a low-penetrant risk factor in some cancers development. And larger scale primary studies are required to further evaluate the interaction of XPG Asp1104His and XPF Arg415Gln polymorphisms and cancer risk in specific populations.
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Affiliation(s)
- Xiao-Feng He
- Department of Research, Peace Hospital of Changzhi Medical College, Changzhi, China
| | - Li-Rong Liu
- Department of Clinical Biochemistry, Affiliated Hospital of Guiyang Medical University, Guiyang, China
| | - Wu Wei
- Department of Hematology, Peace Hospital of Changzhi Medical College, Changzhi, China
- * E-mail:
| | - Yi Liu
- Department of Neurosurgery, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Jiao Su
- Department of Biological Chemistry, Changzhi Medical College, Changzhi, China
| | - Su-Lan Wang
- Department of Hematology, Peace Hospital of Changzhi Medical College, Changzhi, China
| | - Xu-Liang Shen
- Department of Hematology, Peace Hospital of Changzhi Medical College, Changzhi, China
| | - Xian-Bin Yang
- Department of Research, Peace Hospital of Changzhi Medical College, Changzhi, China
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Systematic review and meta-analysis of candidate gene association studies of lower urinary tract symptoms in men. Eur Urol 2014; 66:752-68. [PMID: 24491308 PMCID: PMC4410299 DOI: 10.1016/j.eururo.2014.01.007] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2013] [Accepted: 01/10/2014] [Indexed: 12/15/2022]
Abstract
Context Although family studies have shown that male lower urinary tract symptoms (LUTS) are highly heritable, no systematic review exists of genetic polymorphisms tested for association with LUTS. Objective To systematically review and meta-analyze studies assessing candidate polymorphisms/genes tested for an association with LUTS, and to assess the strength, consistency, and potential for bias among pooled associations. Evidence acquisition A systematic search of the PubMed and HuGE databases as well as abstracts of major urologic meetings was performed through to January 2013. Case-control studies reporting genetic associations in men with LUTS were included. Reviewers independently and in duplicate screened titles, abstracts, and full texts to determine eligibility, abstracted data, and assessed the credibility of pooled associations according to the interim Venice criteria. Authors were contacted for clarifications if needed. Meta-analyses were performed for variants assessed in more than two studies. Evidence synthesis We identified 74 eligible studies containing data on 70 different genes. A total of 35 meta-analyses were performed with statistical significance in five (ACE, ELAC2, GSTM1, TERT, and VDR). The heterogeneity was high in three of these meta-analyses. The rs731236 variant of the vitamin D receptor had a protective effect for LUTS (odds ratio: 0.64; 95% confidence interval, 0.49–0.83) with moderate heterogeneity (I2 = 27.2%). No evidence for publication bias was identified. Limitations include wide-ranging phenotype definitions for LUTS and limited power in most meta-analyses to detect smaller effect sizes. Conclusions Few putative genetic risk variants have been reliably replicated across populations. We found consistent evidence of a reduced risk of LUTS associated with the common rs731236 variant of the vitamin D receptor gene in our meta-analyses. Patient summary Combining the results from all previous studies of genetic variants that may cause urinary symptoms in men, we found significant variants in five genes. Only one, a variant of the vitamin D receptor, was consistently protective across different populations.
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Xu G, Wang M, Xie W, Bai X. Three polymorphisms of DNA repair gene XRCC1 and the risk of glioma: a case–control study in northwest China. Tumour Biol 2013; 35:1389-95. [DOI: 10.1007/s13277-013-1191-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2013] [Accepted: 09/09/2013] [Indexed: 01/02/2023] Open
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Zhou YF, Zhang GB, Qu P, Zhou J, Pan HX, Hou JQ. Association between single nucleotide polymorphisms in the XRCC1 gene and susceptibility to prostate cancer in Chinese men. Asian Pac J Cancer Prev 2013; 13:5241-3. [PMID: 23244143 DOI: 10.7314/apjcp.2012.13.10.5241] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Prostate cancer (Pca) is one of the most common complex and polygenic diseases in men. The X-ray repair complementing group 1 gene (XRCC1) is an important candidate in the pathogenesis of Pca. The purpose of this study was to evaluate the association between single nucleotide polymorphisms in the XRCC1 gene and susceptibility to Pca. MATERIALS AND METHODS XRCC1 gene polymorphisms and associations with susceptibility to Pca were investigated in 193 prostate patients and 188 cancer-free Chinese men. RESULTS The c.910A>G variant in the exon9 of XRCC1 gene could be detected by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) and DNA sequencing methods. Significantly increased susceptibility to prostate cancer was noted in the homozygote comparison (GG versus AA: OR=2.95, 95% CI 1.46-5.42, χ2=12.36, P=0.001), heterozygote comparison (AG versus AA: OR=1.76, 95% CI 1.12-2.51, χ2=4.04, P=0.045), dominant model (GG/AG versus AA: OR=1.93, 95% CI 1.19-2.97, χ2=9.12, P=0.003), recessive model (GG versus AG+AA: OR=2.17, 95% CI 1.33-4.06, χ2=8.86, P=0.003) and with allele contrast (G versus A: OR=1.89, 95% CI 1.56-2.42, χ2=14.67, P<0.000). CONCLUSIONS These findings suggest that the c.910A>G polymorphism of the XRCC1 gene is associated with susceptibility to Pca in Chinese men, the G-allele conferring higher risk.
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Affiliation(s)
- Yun-Feng Zhou
- Department of Urology, The First Affiliated Hospital of Soochow University, Suzhou, China
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Wei X, Chen D, Lv T. A functional polymorphism in XRCC1 is associated with glioma risk: evidence from a meta-analysis. Mol Biol Rep 2012; 40:567-72. [PMID: 23096083 DOI: 10.1007/s11033-012-2093-y] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2012] [Accepted: 10/03/2012] [Indexed: 11/29/2022]
Abstract
Previous studies show that X-ray cross-complementing group 1 (XRCC 1) Arg399Gln may result in variations in repair efficiency of DNA damage, and this repair deficit may eventually cause individual susceptibility to glioma. However, published data regarding the association between XRCC 1 Arg399Gln polymorphism and glioma risk was contradictory. The aim of this study was to derive a more precise estimation of the association of XRCC 1 Arg399Gln polymorphism with glioma risk by performing a meta-analysis of eligible studies. Odds ratios (ORs) and 95 % confidence intervals (95 %CIs) were used to assess the strength of the association. We performed a meta-analysis of eleven published studies that included 2,808 glioma cases and 3,114 controls. Overall, there was a significant association between XRCC1 Arg399Gln polymorphism and glioma risk in two genetic models (for ArgGln vs ArgArg: OR = 1.30, 95 % CI 1.01-1.68; for GlnGln/ArgGln vs ArgArg: OR = 1.28, 95 % CI 1.01-1.62). In the stratified analysis by ethnicity, the XRCC1 Arg399Gln polymorphism had a higher risk of glioma development among Asians (for Gln vs Arg: OR = 1.34, 95 % CI 1.12-1.61; for GlnGln vs ArgArg: OR = 1.72, 95 % CI 1.18-2.51; for ArgGln vs ArgArg: OR = 1.31, 95 % CI 1.01-1.71; for GlnGln/ArgGln vs ArgArg: OR = 1.41, 95 % CI 1.10-1.80; for GlnGln vs ArgArg/ArgGln: OR = 1.48, 95 % CI 1.05-2.09)., but not among Caucasians. In conclusion, the results suggest that the XRCC 1 Arg399Gln polymorphism may contribute to the susceptibility of glioma in Asians.
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Affiliation(s)
- Xiangtai Wei
- Department of Neurosurgery, Shengjing Hospital of China Medical University, 36 Sanhao Street, Shenyang 110003, China.
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Genetic polymorphisms in translesion synthesis genes are associated with colorectal cancer risk and metastasis in Han Chinese. Gene 2012; 504:151-5. [DOI: 10.1016/j.gene.2012.05.042] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2012] [Revised: 04/13/2012] [Accepted: 05/18/2012] [Indexed: 11/23/2022]
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Zhu ML, Wang M, Cao ZG, He J, Shi TY, Xia KQ, Qiu LX, Wei QY. Association between the ERCC5 Asp1104His polymorphism and cancer risk: a meta-analysis. PLoS One 2012; 7:e36293. [PMID: 22815677 PMCID: PMC3399856 DOI: 10.1371/journal.pone.0036293] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2012] [Accepted: 03/29/2012] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Excision repair cross complementing group 5 (ERCC5 or XPG) plays an important role in regulating DNA excision repair, removal of bulky lesions caused by environmental chemicals or UV light. Mutations in this gene cause a rare autosomal recessive syndrome, and its functional single nucleotide polymorphisms (SNPs) may alter DNA repair capacity phenotype and cancer risk. However, a series of epidemiological studies on the association between the ERCC5 Asp1104His polymorphism (rs17655, G>C) and cancer susceptibility generated conflicting results. METHODOLOGY/PRINCIPAL FINDINGS To derive a more precise estimation of the association between the ERCC5 Asp1104His polymorphism and overall cancer risk, we performed a meta-analysis of 44 published case-control studies, in which a total of 23,490 cases and 27,168 controls were included. To provide additional biological plausibility, we also assessed the genotype-gene expression correlation from the HapMap phase II release 23 data with 270 individuals from 4 ethnic populations. When all studies were pooled, we found no statistical evidence for a significantly increased cancer risk in the recessive genetic models (His/His vs. Asp/Asp: OR = 0.99, 95% CI: 0.92-1.06, P = 0.242 for heterogeneity or His/His vs. Asp/His + Asp/Asp: OR = 0.98, 95% CI: 0.93-1.03, P = 0.260 for heterogeneity), nor in further stratified analyses by cancer type, ethnicity, source of controls and sample size. In the genotype-phenotype correlation analysis from 270 individuals, we consistently found no significant correlation of the Asp1104His polymorphism with ERCC5 mRNA expression. CONCLUSIONS/SIGNIFICANCE This meta-analysis suggests that it is unlikely that the ERCC5 Asp1104His polymorphism may contribute to individual susceptibility to cancer risk.
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Affiliation(s)
- Mei-Ling Zhu
- Department of Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Cancer Research Laboratory, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Mengyun Wang
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Cancer Research Laboratory, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Zhi-Gang Cao
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Department of Breast Surgery, Cancer Center and Cancer Institute, Fudan University, Shanghai, China
| | - Jing He
- Department of Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Cancer Research Laboratory, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Ting-Yan Shi
- Department of Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Cancer Research Laboratory, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Kai-Qin Xia
- Department of Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Cancer Research Laboratory, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Li-Xin Qiu
- Department of Oncology, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Cancer Research Laboratory, Fudan University Shanghai Cancer Center, Shanghai, China
| | - Qing-Yi Wei
- Cancer Research Laboratory, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, Texas, United States of America
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Trabulus S, Guven GS, Altiparmak MR, Batar B, Tun O, Yalin AS, Tunckale A, Guven M. DNA repair XRCC1 Arg399Gln polymorphism is associated with the risk of development of end-stage renal disease. Mol Biol Rep 2012; 39:6995-7001. [DOI: 10.1007/s11033-012-1529-8] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2011] [Accepted: 01/24/2012] [Indexed: 10/14/2022]
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