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Salari N, Rasoulpoor S, Shabani S, Mansouri K, Bokaee S, Fatahian R, Farshchian N, Mohammadi M, Hosseinian-Far M. ERCC2 rs13181 Polymorphism Association with Glioma Risk: an Update Meta-Analysis. Indian J Surg Oncol 2023; 14:60-68. [PMID: 36891435 PMCID: PMC9986186 DOI: 10.1007/s13193-022-01623-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Accepted: 08/10/2022] [Indexed: 10/15/2022] Open
Abstract
Glioma is the most common type of primary brain tumour which accounts for about 30% of all brain and central nervous system tumours, and approximately 70% of adult malignant brain tumours. Numerous studies have been performed to assess the relationship between ERCC2 rs13181 polymorphism and the risk of glioma development, yet these findings of these studies are often inconsistent and contradictory. Therefore, the aim of this study is to conduct a systematic review and meta-analysis to assess the role of ERCC2 rs13181 in glioma developing. In this work, we have conducted a systematic review and meta-analysis. In order to collect the results of relevant studies on the association of ERCC2 rs13181 gene polymorphism with glioma, we initially searched the Scopus, Embase, Web of Science (WoS), PubMed, and ScienceDirect databases, without a lower time limit, and until June 2020. In order to analyse the eligible studies, the random effects model was used and the heterogeneity of the studies was investigated with the I 2 index. Data analysis was performed within the Comprehensive Meta-Analysis software (version 2). The total number of studies that focused on patients with glioma was 10. The odds ratio of GG vs TT genotype in patients with glioma based on meta-analysis was 1.08 (0.85-1.37: 95% confidence interval), which indicates the increasing effect of GG vs TT genotype by 0.08. The odds ratio of GG + TG vs TT genotype in patients with glioma was 1.22 (1.38-1.7: 95% confidence interval) based on meta-analysis, which indicates the increasing effect of GG + TG vs TT genotype as 0.22. The odds ratio of TG vs TT genotype in patients with glioma was 1.2 (0.38-1.4: 95% confidence interval), which shows the increasing effect of TG vs TT genotype by 0.2. The odds ratio of G vs T genotype in patients with glioma based on the meta-analysis was 1.15 (1.26-1.4: 95% confidence interval), which indicates the increasing effect of G vs T genotype by 0.15. The odds ratio of GG vs TG + TT genotype in patients with glioma based on meta-analysis was 1.22 (1.33-1.45: 95% confidence interval), which indicates the increasing effect of GG vs TG + TT genotype by 0.22. The results of this systematic review and meta-analysis show that ERCC2 rs13181 polymorphism and its genotypes are an important risk factor for genetic susceptibility to glioma tumour.
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Affiliation(s)
- Nader Salari
- Department of Biostatistics, School of Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shna Rasoulpoor
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shervin Shabani
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Kamran Mansouri
- Medical Biology Research Centre, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shadi Bokaee
- Faculty of Health and Life Sciences, School of Life Sciences, Coventry University, Coventry, UK
| | - Reza Fatahian
- Department of Neurosurgery, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Negin Farshchian
- Department of Radiation Oncology, School of Medicine, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Masoud Mohammadi
- Cellular and Molecular Research Center, Gerash University of Medical Sciences, Gerash, Iran
| | - Melika Hosseinian-Far
- Department of Food Science & Technology, Faculty of Agriculture, Ferdowsi University of Mashhad (FUM), Mashhad, Iran
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Tavares CB, Gomes-Braga FDCSA, Sousa EB, Brito JNPDO, Melo MDA, Campelo V, Neto FM, de Araújo RML, Kessler IM, Sousa Júnior LDM, Filho LCC, Aguiar YQ, Lopes Costa PV, da Silva BB. Association between Single Nucleotide Polymorphisms and Glioma Risk: A Systematic Literature Review. Cancer Invest 2020; 38:169-183. [PMID: 31957502 DOI: 10.1080/07357907.2020.1719502] [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: 12/27/2022]
Abstract
This study aimed to determine the main single nucleotide polymorphisms (SNPs) that are associated with an increased or decreased risk of glioma development in healthy individuals. We conducted a systematic review of the articles published in English on the PUBMED database between January 2008 and December 2017. Our search resulted in a total of 743 articles; however, only 56 were included in this review. A total of 148 polymorphisms were found, which involved 64 different genes. The polymorphisms that were most associated with an increased risk of glioma development were polymorphic variants rs179782, rs13181, and rs3791679 of the genes XRCC1, ERCC2, and EFEMP1, respectively.
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Affiliation(s)
- Cléciton Braga Tavares
- Postgraduate Program of the Northeast Network of Biotechnology (RENORBIO), Federal University of Piauí, Teresina, Brazil
| | | | | | | | | | - Viriato Campelo
- Postgraduate Program in Health Sciences, Federal University of Piauí, Teresina, Brazil
| | | | | | | | | | | | | | | | - Benedito Borges da Silva
- Postgraduate Program of the Northeast Network of Biotechnology (RENORBIO), Federal University of Piauí, Teresina, Brazil
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Shin KM, Hong MJ, Lee SY, Jin CC, Baek SA, Lee JH, Choi JE, Kang HG, Lee WK, Seok Y, Lee EB, Jeong JY, Yoo SS, Lee J, Cha SI, Kim CH, Kim YC, Oh IJ, Na KJ, Cho S, Jheon S, Park JY. Regulatory variants in cancer-related pathway genes predict survival of patients with surgically resected non-small cell lung cancer. Gene 2017; 646:56-63. [PMID: 29289609 DOI: 10.1016/j.gene.2017.12.055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2017] [Revised: 12/20/2017] [Accepted: 12/27/2017] [Indexed: 01/11/2023]
Abstract
BACKGROUND We conducted this study to identify genetic variants in cancer-related pathway genes which can predict prognosis of NSCLC patients after surgery, using a comprehensive list of regulatory single nucleotide polymorphisms (SNPs) prioritized by RegulomeDB. METHOD A total of 509 potentially functional SNPs in cancer-related pathway genes selected from RegulomeDB were evaluated. These SNPs were analyzed in a discovery set (n=354), and a replication study was performed in an independent set (n=772). The association of the SNPs with overall survival (OS) and disease-free survival (DFS) were analyzed. RESULTS In the discovery set, 76 SNPs were significantly associated with OS or DFS. Among the 76 SNPs, the association was consistently observed for 5 SNPs (ERCC1 rs2298881C>A, BRCA2 rs3092989G>A, NELFE rs440454C>T, PPP2R4 rs2541164G>A, and LTBP4 rs3786527G>A) in the validation set. In combined analysis, ERCC1 rs2298881C>A, BRCA2 rs3092989, NELFE rs440454C>T, and PPP2R4 rs2541164G>A were significantly associated with OS and DFS (adjusted HR ·aHR· for OS=1.46, 0.62, 078, and 0.76, respectively; P=0.003, 0.002, 0.007, and 0.003 respectively; and aHR for DFS=1.27, 0.69, 0.86, and 0.82, respectively; P=0.02, 0.002, 0.03, and 0.008, respectively). The LTBP4 rs3786527G>A was significantly associated with better OS (aHR=0.75; P=0.003). CONCLUSION Our results suggest that five SNPs in the cancer-related pathway genes may be useful for the prediction of the prognosis in patients with surgically resected NSCLC.
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Affiliation(s)
- Kyung Min Shin
- Department of Radiology, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Mi Jeong Hong
- Department of Biochemistry and Cell Biology, School of Medicine, Kyungpook National University, Daegu, Republic of Korea; Cell and Matrix Research Institute, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Shin Yup Lee
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea; Lung Cancer Center, Kyungpook National University Medical Center, Daegu, Republic of Korea
| | - Cheng Cheng Jin
- Department of Biochemistry and Cell Biology, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Sun Ah Baek
- Department of Biochemistry and Cell Biology, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Jang Hyuck Lee
- Department of Biochemistry and Cell Biology, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Jin Eun Choi
- Department of Biochemistry and Cell Biology, School of Medicine, Kyungpook National University, Daegu, Republic of Korea; Cell and Matrix Research Institute, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Hyo-Gyoung Kang
- Department of Biochemistry and Cell Biology, School of Medicine, Kyungpook National University, Daegu, Republic of Korea; Cell and Matrix Research Institute, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Won Kee Lee
- Biostatistics, Medical Research Collaboration Center in Kyungpook National University Hospital and Kyungpook National University School of Medicine, Daegu, Korea
| | - Yangki Seok
- Lung Cancer Center, Kyungpook National University Medical Center, Daegu, Republic of Korea; Department of Thoracic Surgery, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Eung Bae Lee
- Lung Cancer Center, Kyungpook National University Medical Center, Daegu, Republic of Korea; Department of Thoracic Surgery, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Ji Yun Jeong
- Department of Pathology, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Seung Soo Yoo
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea; Lung Cancer Center, Kyungpook National University Medical Center, Daegu, Republic of Korea
| | - Jaehee Lee
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Seung Ick Cha
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Chang Ho Kim
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Young Chul Kim
- Department of Internal Medicine, Chonnam National University Hwasun Hospital, Hwasun, Republic of Korea
| | - In Jae Oh
- Department of Internal Medicine, Chonnam National University Hwasun Hospital, Hwasun, Republic of Korea
| | - Kook Joo Na
- Department of Thoracic and Cardiovascular Surgery, Chonnam National University Hwasun Hospital, Hwasun, Republic of Korea
| | - Sukki Cho
- Department of Thoracic and Cardiovascular Surgery, Seoul National University School of Medicine, Seoul, Republic of Korea
| | - Sanghoon Jheon
- Department of Thoracic and Cardiovascular Surgery, Seoul National University School of Medicine, Seoul, Republic of Korea
| | - Jae Yong Park
- Department of Biochemistry and Cell Biology, School of Medicine, Kyungpook National University, Daegu, Republic of Korea; Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea; Lung Cancer Center, Kyungpook National University Medical Center, Daegu, Republic of Korea; Cell and Matrix Research Institute, School of Medicine, Kyungpook National University, Daegu, Republic of Korea.
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Qian T, Zhang B, Qian C, He Y, Li Y. Association between common polymorphisms in ERCC gene and glioma risk: A meta-analysis of 15 studies. Medicine (Baltimore) 2017; 96:e6832. [PMID: 28514298 PMCID: PMC5440135 DOI: 10.1097/md.0000000000006832] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND A number of studies have investigated the roles of excision repair cross complementation group 1 (ERCC1), ERCC2, and ERCC5 genes polymorphisms in the development of glioma; however, the results were inconsistent. Here, we performed a meta-analysis to investigate the association between 6 polymorphisms in the ERCC genes (rs3212986, rs11615, rs13181, rs1799793, rs238406, rs17655) and glioma risk. METHODS The PubMed, Embase, and Web of science were searched up to September 6, 2016, for studies on the association between ERCC polymorphisms and glioma risk. A fixed-effects or random-effects model was used to calculate the pooled odds ratios based on the results from the heterogeneity tests. Sensitivity and cumulative meta-analyses were also performed. RESULTS A total of 15 studies were eligible for the pooled analysis, conducted in 2 populations of ethnic descent: 8 Europeans and 7 Asians. The results showed that ERCC1 rs3212986 polymorphism was positively associated with glioma [AA vs CC: odds ratio (OR) = 1.298, 95% confidence interval (95% CI) = 1.043-1.230, P = .025]. Association of the ERCC2 rs13181 and rs1799793 polymorphisms was only observed in Asians (CC vs AA for rs13181: OR = 1.539, 95% CI = 1.122-2.109, P = .007; AA vs GG for rs1799793: OR = 1.474, 95% CI = 1.090-1.994, P = .012). However, no association was observed between glioma risk and ERCC1 rs11615, ERCC2 rs238406, and ERCC5 rs17655 polymorphisms. Moreover, sensitivity and cumulative meta-analyses confirmed the stability of the results. CONCLUSIONS Our meta-analysis indicated that the ERCC1 rs3212986 polymorphism and 2 polymorphisms in ERCC2 gene (rs13181 and rs1799793) contributed to the susceptibility of glioma.
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Romanowicz H, Michalska MM, Samulak D, Malinowski J, Szaflik T, Bieńkiewicz J, Smolarz B. Association of R156R single nucleotide polymorphism of the ERCC2 gene with the susceptibility to ovarian cancer. Eur J Obstet Gynecol Reprod Biol 2017; 208:36-40. [DOI: 10.1016/j.ejogrb.2016.11.012] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Revised: 11/11/2016] [Accepted: 11/13/2016] [Indexed: 11/15/2022]
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Lee SY, Hong MJ, Jeon HS, Choi YY, Choi JE, Kang HG, Jung DK, Jin C, Do SK, Yoo SS, Seok Y, Lee EB, Shin KM, Jeong JY, Lee WK, Lee J, Cha SI, Kim CH, Kim YT, Jheon S, Park JY. Functional intronic ERCC1 polymorphism from regulomeDB can predict survival in lung cancer after surgery. Oncotarget 2016; 6:24522-32. [PMID: 26056042 PMCID: PMC4695203 DOI: 10.18632/oncotarget.4083] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2015] [Accepted: 05/13/2015] [Indexed: 11/25/2022] Open
Abstract
We searched for potential regulatory single nucleotide polymorphisms (SNPs) in excision repair cross-complementing group 1 (ERCC1) using RegulomeDB, a database integrating information from the Encyclopedia of DNA Elements (ENCODE) project, and investigated their association with survival after surgery in non-small cell lung cancer (NSCLC). Among 364 SNPs found within ERCC1 region using RegulomeDB, four top priority SNPs (rs2298881C>A, rs1049739A>G, rs10415949A>G and rs6509214G>T) were selected for this study. The four SNPs were investigated in 316 patients. A replication study was performed (n = 579). Of the four SNPs analyzed in the discovery set, rs2298881C>A and rs6509214G>T were significantly associated with survival outcomes. The association was consistently observed only for rs2298881C>A in the validation cohort. In combined analysis, rs2298881C>A was significantly associated with worse overall survival and disease-free survival (P = 0.0002 and 0.02, respectively). A decreased reporter gene expression for rs2298881 A allele was observed compared with C allele by luciferase assay (P = 0.02). ERCC1 rs2298881C>A, an intronic SNP, is the first genetic polymorphism with functional evidence of regulating its expression, and the SNP is associated with prognosis of NSCLC. Our result supports the role of RegulomeDB as a comprehensive source of prioritized candidate SNPs for genetic association studies.
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Affiliation(s)
- Shin Yup Lee
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea.,Lung Cancer Center, Kyungpook National University Medical Center, Daegu, Republic of Korea
| | - Mi Jeong Hong
- Department of Biochemistry and Department of Cell Biology, Kyungpook National University, Daegu, Republic of Korea.,BK21 Plus KNU Biomedical Convergence Program, Department of Biomedical Science, Kyungpook National University, Daegu, Republic of Korea
| | - Hyo-Sung Jeon
- Department of Biochemistry and Department of Cell Biology, Kyungpook National University, Daegu, Republic of Korea
| | - Yi Young Choi
- Department of Biochemistry and Department of Cell Biology, Kyungpook National University, Daegu, Republic of Korea
| | - Jin Eun Choi
- Department of Biochemistry and Department of Cell Biology, Kyungpook National University, Daegu, Republic of Korea.,Cell and Matrix Research Institute, Kyungpook National University, Daegu, Republic of Korea
| | - Hyo-Gyoung Kang
- Department of Biochemistry and Department of Cell Biology, Kyungpook National University, Daegu, Republic of Korea.,Cell and Matrix Research Institute, Kyungpook National University, Daegu, Republic of Korea
| | - Deuk Kju Jung
- Department of Biochemistry and Department of Cell Biology, Kyungpook National University, Daegu, Republic of Korea.,BK21 Plus KNU Biomedical Convergence Program, Department of Biomedical Science, Kyungpook National University, Daegu, Republic of Korea
| | - Chengcheng Jin
- Department of Biochemistry and Department of Cell Biology, Kyungpook National University, Daegu, Republic of Korea.,BK21 Plus KNU Biomedical Convergence Program, Department of Biomedical Science, Kyungpook National University, Daegu, Republic of Korea
| | - Sook Kyung Do
- Department of Biochemistry and Department of Cell Biology, Kyungpook National University, Daegu, Republic of Korea.,BK21 Plus KNU Biomedical Convergence Program, Department of Biomedical Science, Kyungpook National University, Daegu, Republic of Korea
| | - Seung Soo Yoo
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea.,Lung Cancer Center, Kyungpook National University Medical Center, Daegu, Republic of Korea
| | - Yangki Seok
- Thoracic Surgery, Kyungpook National University, Daegu, Republic of Korea
| | - Eung Bae Lee
- Thoracic Surgery, Kyungpook National University, Daegu, Republic of Korea
| | - Kyung Min Shin
- Radiology, Kyungpook National University, Daegu, Republic of Korea
| | - Ji Yun Jeong
- Pathology, Kyungpook National University, Daegu, Republic of Korea
| | - Won Kee Lee
- Biostatistics Center, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Jaehee Lee
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Seung Ick Cha
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Chang Ho Kim
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Young Tae Kim
- Department of Thoracic and Cardiovascular Surgery, Seoul National University School of Medicine, Seoul, Republic of Korea
| | - Sanghoon Jheon
- Department of Thoracic and Cardiovascular Surgery, Seoul National University School of Medicine, Seoul, Republic of Korea
| | - Jae Yong Park
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea.,Lung Cancer Center, Kyungpook National University Medical Center, Daegu, Republic of Korea.,Department of Biochemistry and Department of Cell Biology, Kyungpook National University, Daegu, Republic of Korea.,Cell and Matrix Research Institute, Kyungpook National University, Daegu, Republic of Korea.,BK21 Plus KNU Biomedical Convergence Program, Department of Biomedical Science, Kyungpook National University, Daegu, Republic of Korea
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Liu K, Jiang Y. Polymorphisms in DNA Repair Gene and Susceptibility to Glioma: A Systematic Review and Meta-Analysis Based on 33 Studies with 15 SNPs in 9 Genes. Cell Mol Neurobiol 2016; 37:263-274. [PMID: 27055523 DOI: 10.1007/s10571-016-0367-y] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2016] [Accepted: 03/22/2016] [Indexed: 11/29/2022]
Abstract
At present, many publications have evaluated the correlation between the DNA repair gene polymorphisms and glioma susceptibility. However, the results remain inconclusive. The aim of this research is to exhaustively assess the association of genetic polymorphisms in DNA repair genes with glioma risk in human. Meta-analysis method was conducted, and 33 studies with 15 SNPs in 9 genes were included (12553 glioma cases and 17178 controls). Correlation strength was evaluated by odds ratio with a 95 % confidence interval. Rs1799782 T allele and rs25487A allele might bring about higher risk of glioma in Asian population. Rs1805377 G allele was an increased risk genetic factor of glioma. Asian carried with rs3212986 A allele was more likely to have glioma. Rs1800067 G allele was a risk factor of developing glioma. Carriers with rs12917 CC genotype in MGMT gene had higher risk of glioma in Caucasian than other non-CC genotype carriers. Carriers with rs1136410 T allele in PARP1 gene could more likely to develop glioma in Caucasian. This meta-analysis suggests that glioma susceptibility is associated with rs1799782 and rs25487 of X-ray repair complementing defective repair in Chinese hamster cells 1 (XRCC1), rs1805377 of XRCC4, rs1800067 of excision repair cross-complementing rodent repair deficiency complementation group 4 (ERCC4) and rs3212986 of ERCC1 in Asian population, and rs12917 of O-6-methylguanine-DNA methyltransferase (MGMT) and rs1136410 of poly(ADP-ribose) polymerase 1 (PARP1) in Caucasian population.
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Affiliation(s)
- Kun Liu
- Department of neurosurgery, The Second Xiangya Hospital of Central South University, 139 Renmin(M) Road, Changsha, 410011, Hunan, China.,Department of neurosurgery, Brains Hospital of Hunan Province, Changsha, China
| | - Yugang Jiang
- Department of neurosurgery, The Second Xiangya Hospital of Central South University, 139 Renmin(M) Road, Changsha, 410011, Hunan, China.
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Michalska MM, Samulak D, Jabłoński F, Romanowicz H, Smolarz B. The R156R ERCC2 polymorphism as a risk factor of endometrial cancer. Tumour Biol 2015; 37:2171-6. [PMID: 26349749 DOI: 10.1007/s13277-015-4040-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2015] [Accepted: 09/02/2015] [Indexed: 01/05/2023] Open
Abstract
Endometrial carcinoma (EC) is the most frequent malignant neoplasm of female genitals and the fourth most frequent malignant neoplasm in Polish women, after breast, colorectal and lung cancer. Despite intensive research, EC aetiology remains unknown. The variability, perceived in DNA repair genes, may be of clinical importance for evaluation of the risk of occurrence of a given type of cancer, its prophylactics and therapy. The aim of the study was to determine the relationship between gene polymorphism R156R (C to A, rs238406) of ERCC2 gene and modulation of the risk of endometrial cancer in Poland. Our research included 1360 patients with EC and 1320 healthy controls. The genotype analysis of ERCC2 gene polymorphism was performed using the PCR-based restriction fragment length polymorphism (PCR-RFLP). In the presented study, a relationship was identified between R156R polymorphism of the ERCC2 gene and the incidence of endometrial cancer. An association was observed between EC occurrence and the presence of A/A genotype (odds ratio (OR) 9.71, 95 % Cl 7.53-12.50, p < .0001). A tendency for an increased risk of endometrial cancer was detected with the occurrence of A allele of ERCC2 polymorphism (OR = 5.95, 95 % Cl 5.23-6.78, p < .0001). A relationship was confirmed between R156R polymorphism and endometrial cancer progression, assessed by histological grades. On the basis of these results, we conclude that ERCC2 gene polymorphism R156R may be associated with an increased risk of endometrial cancer.
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Affiliation(s)
- Magdalena M Michalska
- Department of Obstetrics and Gynaecology, Regional Hospital in Kalisz, Kalisz, Poland
| | - Dariusz Samulak
- Department of Obstetrics and Gynaecology, Regional Hospital in Kalisz, Kalisz, Poland.,Cathedral of Mother's and Child's Health, Poznań University of Medical Sciences, Poznań, Poland
| | - Filip Jabłoński
- Laboratory of Cancer Genetics, Department of Pathology, Institute of Polish Mother's Memorial Hospital, Rzgowska 281/289, 93-338, Lodz, Poland
| | - Hanna Romanowicz
- Laboratory of Cancer Genetics, Department of Pathology, Institute of Polish Mother's Memorial Hospital, Rzgowska 281/289, 93-338, Lodz, Poland
| | - Beata Smolarz
- Laboratory of Cancer Genetics, Department of Pathology, Institute of Polish Mother's Memorial Hospital, Rzgowska 281/289, 93-338, Lodz, Poland.
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9
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Geng P, Ou J, Li J, Liao Y, Wang N, Xie G, Sa R, Liu C, Xiang L, Liang H. A Comprehensive Analysis of Influence ERCC Polymorphisms Confer on the Development of Brain Tumors. Mol Neurobiol 2015; 53:2705-14. [PMID: 26264164 DOI: 10.1007/s12035-015-9371-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2014] [Accepted: 07/21/2015] [Indexed: 12/21/2022]
Abstract
Within DNA repair genes, there lie a number of single nucleotide polymorphisms that may impair protein function and attenuate DNA repair capability, resulting in genomic instability and individual predisposition to malignancies. The purpose of this study was to assess the previously reported inconsistent association of polymorphisms in ERCC1 (rs11615, rs3212986), ERCC2 (rs13181, rs1799793, rs238406), and ERCC5 (rs17655) with the development of brain tumors. In the present work, we carried out a comprehensive meta-analysis of results from all published data (5 data sets for rs11615, 7 for rs3212986, 11 for rs13181, 5 for rs1799793, 3 for rs238406, and 4 for rs17655) to evaluate risk of brain tumors contributed by the polymorphisms being investigated. Either the analytic method described by Mantel and Haenszel or that proposed by DerSimonian and Laird was properly used to summarize the risk estimates (OR and 95% CI). Data analyses were done with Stata version 12.0. Meta-analyses were performed for all polymorphisms, and only rs3212986 in the ERCC1 gene showed a significant association with glioma incidence. In the homozygote comparison, we found 1.26-fold elevated risk of glioma in relation to presence of the AA genotype (OR = 1.26, 95% CI = 1.05-1.52, P OR = 0.013, P heterogeneity = 0.849, I(2) = 0.0%). We also noted that individuals with the rs3212986-AA as compared to those with rs3212986-CC/CA had a 28% higher risk to develop glioma (OR = 1.28, 95% CI = 1.06-1.53, P OR = 0.008, Pheterogeneity = 0.808, I(2) = 0.0%). No major effects were observed for Caucasians or Asians in subgroup analysis by ethnicity. ERCC1 rs3212986 is a common single nucleotide polymorphism and may contribute toward individual susceptibility for glioma. Further research in this filed is required to verify the association obtained based on a relatively small number.
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Affiliation(s)
- Peiliang Geng
- Department of Oncology and Southwest Cancer Center, Southwest Hospital Third Military Medical University, 29 Gaotanyan Main Street, Chongqing, 400038, China
| | - Juanjuan Ou
- Department of Oncology and Southwest Cancer Center, Southwest Hospital Third Military Medical University, 29 Gaotanyan Main Street, Chongqing, 400038, China
| | - Jianjun Li
- Department of Oncology and Southwest Cancer Center, Southwest Hospital Third Military Medical University, 29 Gaotanyan Main Street, Chongqing, 400038, China
| | - Yunmei Liao
- Department of Oncology and Southwest Cancer Center, Southwest Hospital Third Military Medical University, 29 Gaotanyan Main Street, Chongqing, 400038, China
| | - Ning Wang
- Department of Oncology and Southwest Cancer Center, Southwest Hospital Third Military Medical University, 29 Gaotanyan Main Street, Chongqing, 400038, China
| | - Ganfeng Xie
- Department of Oncology and Southwest Cancer Center, Southwest Hospital Third Military Medical University, 29 Gaotanyan Main Street, Chongqing, 400038, China
| | - Rina Sa
- Department of Oncology and Southwest Cancer Center, Southwest Hospital Third Military Medical University, 29 Gaotanyan Main Street, Chongqing, 400038, China
| | - Chen Liu
- Department of Oncology and Southwest Cancer Center, Southwest Hospital Third Military Medical University, 29 Gaotanyan Main Street, Chongqing, 400038, China
| | - Lisha Xiang
- Department of Oncology and Southwest Cancer Center, Southwest Hospital Third Military Medical University, 29 Gaotanyan Main Street, Chongqing, 400038, China
| | - Houjie Liang
- Department of Oncology and Southwest Cancer Center, Southwest Hospital Third Military Medical University, 29 Gaotanyan Main Street, Chongqing, 400038, China.
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An Association between Single Nucleotide Polymorphisms of Lys751Gln ERCC2 Gene and Ovarian Cancer in Polish Women. Adv Med 2015; 2015:109593. [PMID: 26526682 PMCID: PMC4615857 DOI: 10.1155/2015/109593] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2015] [Revised: 06/18/2015] [Accepted: 07/29/2015] [Indexed: 02/06/2023] Open
Abstract
Aim. The aim of this study was to evaluate the role of the Lys751Gln (rs13181) ERCC2 gene polymorphism in clinical parameters and the risk for development of ovarian cancer. Material and Methods. The study consisted of 430 patients with ovarian cancer (mean age: 53.2 ± 10.11) and 430 healthy subjects (mean age: 50.31 ± 18.21). Analysis of the gene polymorphisms was performed using the PCR-based restriction fragment length polymorphism (PCR-RFLP). The odds ratios (ORs) and 95% confidence intervals (CIs) for each genotype and allele were calculated. Results. The results obtained indicate that the genotype Gln/Gln is associated with an increased risk of ovarian cancer (OR 5.01; 95% CI 3.37-7.43; p < 0.0001). Association of Lys751Gln polymorphism with histological grading showed increased ERCC2 Gln/Gln (OR = 6.96; 95% CI 3.41-14.21; p < 0.0001) genotype in grading 1 as well as Gln allele overrepresentation (OR = 4.98; 95% CI 3.37-7.40; p < 0.0001) in G1 ovarian patients. Finally, with clinical FIGO staging under evaluation, an increase in ERCC2 Gln/Gln homozygote frequencies in staging I and Gln allele frequencies in SI were observed. Conclusion. On the basis of these results, we conclude that ERCC2 gene polymorphism Lys751Gln may be associated with an increased risk of ovarian carcinoma.
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