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Barek MA, Basher MA, Aziz MA, Hossen MS, Jahan N, Afroz N, Begum M, Jafrin S, Uddin MS, Millat MS, Hoque MM, Islam MS. Assessment of the association of CYP1A1 gene polymorphisms with the susceptibility of cervical cancer: A case-control study and meta-analysis. Heliyon 2023; 9:e17712. [PMID: 37483787 PMCID: PMC10359826 DOI: 10.1016/j.heliyon.2023.e17712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 06/20/2023] [Accepted: 06/26/2023] [Indexed: 07/25/2023] Open
Abstract
Background Cervical cancer (CC) is the second most common type of female malignancy in Bangladesh. Polymorphisms in the CYP1A1 gene have been reported to be associated with CC in different populations. This case-control study with meta-analysis was undertaken to assess the relation of CYP1A1 rs4646903 and rs1048943 polymorphisms with the susceptibility of CC. Methods A total of 185 CC patients and 220 controls were recruited, and the PCR-RFLP (Polymerase chain reaction-restriction fragment length polymorphism) technique was applied for genotyping. Again, 42 eligible studies (24 with rs4646903 and 18 with rs1048943) were included for meta-analysis, and RevMan 5.3 and the MetaGenyo web-based tool were used. Results The rs4646903 polymorphism was significantly linked with CC in all association models, namely, additive 1, additive 2, dominant, recessive, overdominant, and allele models (OR = 2.41, 4.75, 2.67, 3.61, 2.13, and 2.44 with corresponding 95% CI = 1.55-3.76, 1.81-12.45, 1.75-4.07, 1.39-9.35, 1.38-3.30, and 1.71-3.48, respectively). On the contrary, rs1048943 showed no association (p > 0.05) with CC. Haplotype analysis revealed AT and AC haplotypes significantly decreased (OR = 0.45) and increased (OR = 4.86) CC risk, respectively, and SNPs are in strong linkage disequilibrium (D' = 0.912, r2 = 0.448). Again, rs4646903 carriers with a contraception history and >5 years of taking contraceptives showed an enhanced risk of CC (OR = 2.39, OR = 3.05). Besides, rs1048943 carriers aged >40 years (OR = 0.44), conceived first child aged ≤18 years (OR = 3.45), and history of contraceptives (OR = 2.18) were significantly linked with CC. Our meta-analysis found that for CYP1A1 rs4646903 codominant 1 (COD 1), codominant 2 (COD 2), codominant 3 (COD 3), dominant model (DM), recessive model (RM), and allele model (AM) in Caucasians and overdominant model (OD) in the overall population are associated with an elevated risk of CC, whereas rs1048943 is also associated with CC in overall, Caucasians and Asians in some genetic models. Conclusion Our case-control study and meta-analysis summarize that CYP1A1 rs4646903 and rs1048943 polymorphisms may be correlated with cervical cancer.
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Affiliation(s)
- Md. Abdul Barek
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
- Laboratory of Pharmacogenomics and Molecular Biology, Department of Pharmacy, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
| | - Mohammad Anwarul Basher
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
| | - Md. Abdul Aziz
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
- Laboratory of Pharmacogenomics and Molecular Biology, Department of Pharmacy, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
| | - Md. Shafiul Hossen
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
- Laboratory of Pharmacogenomics and Molecular Biology, Department of Pharmacy, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
| | - Nusrat Jahan
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
- Laboratory of Pharmacogenomics and Molecular Biology, Department of Pharmacy, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
| | - Nahida Afroz
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
- Laboratory of Pharmacogenomics and Molecular Biology, Department of Pharmacy, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
| | - Mobashera Begum
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
- Laboratory of Pharmacogenomics and Molecular Biology, Department of Pharmacy, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
| | - Sarah Jafrin
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
- Laboratory of Pharmacogenomics and Molecular Biology, Department of Pharmacy, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
| | - Mohammad Sarowar Uddin
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
- Laboratory of Pharmacogenomics and Molecular Biology, Department of Pharmacy, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
| | - Md. Shalahuddin Millat
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
- Laboratory of Pharmacogenomics and Molecular Biology, Department of Pharmacy, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
| | - Md. Mahmudul Hoque
- Department of Pharmacy, National Institute of Cancer Research and Hospital, Mohakhali, Dhaka, 1212, Bangladesh
| | - Mohammad Safiqul Islam
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
- Laboratory of Pharmacogenomics and Molecular Biology, Department of Pharmacy, Noakhali Science and Technology University, Sonapur, 3814, Noakhali, Bangladesh
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UGT1A1 Gene Polymorphism Contributes as a Risk Factor for Lung Cancer: A Pilot Study with Patients from the Amazon. Genes (Basel) 2022; 13:genes13030493. [PMID: 35328047 PMCID: PMC8954358 DOI: 10.3390/genes13030493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Revised: 02/15/2022] [Accepted: 02/16/2022] [Indexed: 02/06/2023] Open
Abstract
Lung cancer is one of the most frequent neoplasms in the world. Because it is a complex disease, its formation occurs in several stages, stemming from interactions between environmental risk factors, such as smoking, and individual genetic susceptibility. Our objective was to investigate associations between a UGT1A1 gene polymorphism (rs8175347) and lung cancer risk in an Amazonian population. This is a pilot study, case-controlled study, which included 276 individuals with cancer and without cancer. The samples were analyzed for polymorphisms of the UGT1A1 gene (rs8175347) and genotyped in PCR, followed by fragment analysis in which we applied a previously developed set of informative ancestral markers. We used logistic regression to identify differences in allelic and genotypic frequencies between individuals. Individuals with the TA7 allele have an increased chance of developing lung adenocarcinoma (p = 0.035; OR: 2.57), as well as those with related genotypes of reduced or low enzymatic activity: TA6/7, TA5/7, and TA7/7 (p = 0.048; OR: 8.41). Individuals with homozygous TA7/7 have an increased chance of developing squamous cell carcinoma of the lung (p = 0.015; OR: 4.08). Polymorphism in the UGT1A1 gene (rs8175347) may contribute as a risk factor for adenocarcinoma and lung squamous cell carcinoma in the population of the Amazon region.
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Xiao J, Wang Y, Wang Z, Zhang Y, Li Y, Xu C, Xiao M, Wang H, Guo S, Jin L, Wang J, Bao Y, Shang Y, Wu J. The relevance analysis of GSTP1 rs1695 and lung cancer in the Chinese Han population. Int J Biol Markers 2021; 36:48-54. [PMID: 34596453 DOI: 10.1177/17246008211039236] [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: 11/16/2022]
Abstract
BACKGROUND This study explored the relevance between rs1695 and susceptibility to the lung cancer in the Chinese Han population. Stratification analysis was conducted on the basis of age, gender, smoking status, tumor-related family history, and pathological type to observe relations between rs1695 and susceptibility to lung cancer in the subgroups. METHODS A case-control study was performed with 974 lung cancer patients who were pathologically diagnosed and 1005 healthy cases based on physical examination to analyze the association between rs1695 and the risk of lung cancer. RESULTS The frequencies of the AA, GA, and GG genotypes of rs1695 were 68.4%, 28.7%, and 2.9% in cases and 64.8%, 30.8%, and 4.2% in controls, respectively. After adjustment for age, gender, smoking status, and family history, it appears that the rs1695 G allele decreases the risk of lung cancer (OR = 0.811, 95% CI 0.684-0.961, P = 0.016). Moreover, compared with the AA genotype, the GA + GG genotype decreased lung cancer susceptibility (OR = 0.808, 95% CI 0.663-0.985, P = 0.035) and the GG genotype (OR = 0.591, 95% CI 0.347-0.988, P = 0.048). In a stratified analysis, the risk of lung cancer in the G allele carriers decreased among the males, patients without a tumor-related family history, and patients with lung adenocarcinoma, especially in smokers. CONCLUSION The polymorphism of locus rs1695 is related to the risk of lung cancer and is expected to be a target for the prediction of lung cancer.
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Affiliation(s)
- Jiang Xiao
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Yulu Wang
- Department of Emergency, Tongde Hospital of Zhejiang Province, Hangzhou, China
| | - Zhimin Wang
- Shanghai-MOST key Laboratory of Heath and Disease Genomics, Chinese National Human Genome Center at Shanghai (CHGC) and Shanghai Institute for Biomedical and Pharmaceutical Technologies (SIBPT), Shanghai, China
| | - Yao Zhang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Yutao Li
- Ministry of Education Key Laboratory of Contemporary Anthropology and State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
| | - Chang Xu
- Clinical College of Xiangnan University, Chenzhou, China
| | - Man Xiao
- Department of Biochemistry and Molecular Biology, Hainan Medical University, Haikou, China
| | - Haijian Wang
- Ministry of Education Key Laboratory of Contemporary Anthropology and State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
| | - Shicheng Guo
- Department of Medical Genetics, School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI, USA
| | - Li Jin
- Ministry of Education Key Laboratory of Contemporary Anthropology and State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China.,Human Phenome Institute, Fudan University, Shanghai, China
| | - Jiucun Wang
- Ministry of Education Key Laboratory of Contemporary Anthropology and State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China.,Human Phenome Institute, Fudan University, Shanghai, China
| | - Yang Bao
- Department of Cardiothoracic Surgery, Affiliated Hospital of Yangzhou University, Yangzhou, China
| | - Yan Shang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Naval Medical University, Shanghai, China.,Department of General Practice, The First Affiliated Hospital of Naval Medical University, Shanghai, China
| | - Junjie Wu
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Naval Medical University, Shanghai, China.,Ministry of Education Key Laboratory of Contemporary Anthropology and State Key Laboratory of Genetic Engineering, Collaborative Innovation Center for Genetics and Development, School of Life Sciences, Fudan University, Shanghai, China
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El-Deek SEM, Abdel-Ghany SM, Hana RS, Mohamed AAR, El-Melegy NT, Sayed AA. Genetic polymorphism of lysyl oxidase, glutathione S-transferase M1, glutathione-S-transferase T1, and glutathione S-transferase P1 genes as risk factors for lung cancer in Egyptian patients. Mol Biol Rep 2021; 48:4221-4232. [PMID: 34052967 DOI: 10.1007/s11033-021-06436-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 05/26/2021] [Indexed: 12/18/2022]
Abstract
Lung cancer is a lethal malignancy and is affected by genetic polymorphisms that contribute to an individual's susceptibility to developing the disease. Several studies on lung cancer showed conflicting results. The aim of this study is to investigate whether individual or combined modifying effects of LOX G/A, GSTM1 active/null, GSTT1 active/null and GSTP1 Ile/Val polymorphisms are related to the risk of lung cancer in relation to smoking in the Egyptian population. This study is a hospital-based case control study that included 200 patients and 200 control subjects. Genotyping of the 4 studied genes was determined by Multiplex PCR for GSTM1 and GSTT1 and Taq man SNP assay for GSTP1 and LOX genes. The LOX G/A and GSTP1 Ile/Val in both homozygous and heterozygous variants, and the GSTM1 and GSTT1 null genotype showed significant association with lung cancer. Combination between gene polymorphism and smoking increased the risk of developing cancer by 2.7 fold in the LOX GA+AA variant, 1.9 fold in the GSTM1 null variant, 4.8 fold in the GSTT1 null variant and 4.3 fold in the GSTP1 Ile/Val+Val/Val variant. The genetic combination (LOX GA+AA/GSTT1 active, LOX GG/GSTT1 null, LOX GA+AA/GSTT1 null, LOX GA+AA/GSTP1 Ile/Ile, LOX GG/GSTP1 Ile/Val+Val/Val and LOX GA+AA/GSTP1 Ile/Val+Val/Val) led to a higher lung cancer risk, compared to the reference group. The LOX GA/AA, GSTM1 null, GSTT1 null and GSTP1 Ile/Val, Val/Val genotypes contributed to increased lung cancer susceptibility. To the best of our knowledge, this is the first study of LOX genotyping in the Egyptian population. The combination of genotypes increased the risk of cancer, indicating the importance of gene-gene interaction and giving a targeted preventive approach.
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Affiliation(s)
- Sahar E M El-Deek
- Medical Biochemistry Department, Faculty of Medicine, Assiut University, Assiut, Egypt.
| | - Soad M Abdel-Ghany
- Medical Biochemistry Department, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Randa S Hana
- Medical Biochemistry Department, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Aliaa A R Mohamed
- Chest Department, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Naglaa T El-Melegy
- Medical Biochemistry Department, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Ayat A Sayed
- Medical Biochemistry Department, Faculty of Medicine, Assiut University, Assiut, Egypt
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Rehman MYA, Taqi MM, Hussain I, Nasir J, Rizvi SHH, Syed JH. Elevated exposure to polycyclic aromatic hydrocarbons (PAHs) may trigger cancers in Pakistan: an environmental, occupational, and genetic perspective. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:42405-42423. [PMID: 32875453 DOI: 10.1007/s11356-020-09088-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 04/27/2020] [Indexed: 05/22/2023]
Abstract
Polycyclic aromatic hydrocarbons (PAHs) are carcinogenic compounds which are emitted through incomplete combustion of organic materials, fossil fuels, consumption of processed meat, smoked food, and from various industrial activities. High molecular mass and mobility make PAHs widespread and lethal for human health. A cellular system in human detoxifies these toxicants through specialized enzymatic machinery called xenobiotic-metabolizing (CYP450) and phase-II (GSTs) enzymes (XMEs). These metabolizing enzymes include cytochromes P450 family (CYP1, CYP2), glutathione s-transferases, and ALDHs. Gene polymorphisms in XMEs encoding genes can compromise their metabolizing capacity to detoxify ingested carcinogens (PAHs etc.) that may lead to prolong and elevated exposure to ingested toxicants and may consequently lead to cancer. Moreover, PAHs can induce cancer through reprograming XMEs' gene functions by altering their epigenetic markers. This review article discusses possible interplay between individual's gene polymorphism in XMEs' genes, their altered epigenetic markers, and exposure to PAHs in cancer susceptibility in Pakistan.
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Affiliation(s)
- Muhammad Yasir Abdur Rehman
- Environmental Biology and Ecotoxicology Laboratory, Department of Environmental Sciences, Faculty of Biological Sciences, Quaid-I-Azam University, Islamabad, PO, 45320, Pakistan
| | | | - Imran Hussain
- Department of Biotechnology, Faculty of Biological Sciences, Quaid-I-Azam University, Islamabad, PO, 45320, Pakistan
- Business Unit Environmental Resources and Technologies, Center for Energy, Austrian Institute of Technology (AIT), Vienna, Austria
| | - Jawad Nasir
- Earth Sciences Directorate, Pakistan Space and Upper Atmosphere Research Commission (SUPARCO), P.O. Box 8402, Karachi, 75270, Pakistan
| | - Syed Hussain Haider Rizvi
- Earth Sciences Directorate, Pakistan Space and Upper Atmosphere Research Commission (SUPARCO), P.O. Box 8402, Karachi, 75270, Pakistan
| | - Jabir Hussain Syed
- Department of Meteorology, COMSATS University Islamabad, Park Road, Tarlai Kalan, Islamabad, 45550, Pakistan.
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Telomere Length in Workers Was Effected by Omethoate Exposure, GSTM1 Deletion, Interaction Between Smoking and GSTP1 Polymorphisms. J Occup Environ Med 2019; 61:e19-e23. [DOI: 10.1097/jom.0000000000001503] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Wu X, Liu W, Liu X, Ai Q, Yu J. Overexpression of MCPH1 inhibits the migration and invasion of lung cancer cells. Onco Targets Ther 2018; 11:3111-3117. [PMID: 29872322 PMCID: PMC5975609 DOI: 10.2147/ott.s156102] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Background The role of dysfunction of MCPH1, a recently identified tumor suppressor gene, has not yet been established in lung cancer. In our previous study, it was reported that MCPH1 expression is downregulated in lung cancer tissues and that MCPH1 overexpression inhibits the proliferation of non-small-cell lung cancer cells. The results can be found in the APJC and Oncology Letters journals. Methods Kaplan-Meier survival analysis was conducted to explore the prognostic significance of MCPH1. Cell experiments were performed to investigate the effects of MCPH1 on the biologic behaviors of lung cancer cells. Results In the current study, microarray analysis of MCPH1 revealed that lung cancer patients with high MCPH1 expression had longer relapse-free survival. Overexpression of MCPH1 in A549 lung carcinoma cells successfully inhibited cell migration and invasion. Moreover, overexpression of MCPH1 inhibited migration and invasion by regulating the activities of several proteins that control the epithelial–mesenchymal transition, such as Slug, Snail, E-cadherin, Mdm2, and p53. Conclusion Our results indicate that downregulation of MCPH1 correlates with tumor progression in lung cancer, and hence MCPH1 may be an important tumor suppressor gene and a novel candidate therapeutic target in lung cancer.
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Affiliation(s)
- Xiaobin Wu
- Department of Neonatology, Children's Hospital of Chongqing Medical University, Chongqing, People's Republic of China.,Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, People's Republic of China.,Key Laboratory of Pediatrics in Chongqing, Chongqing Medical University, Chongqing, People's Republic of China.,Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Wei Liu
- Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, People's Republic of China.,Key Laboratory of Pediatrics in Chongqing, Chongqing Medical University, Chongqing, People's Republic of China.,Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Xueliang Liu
- Otolaryngology, The Chongqing Hospital of Traditional Chinese Medicine, Chongqing, People's Republic of China
| | - Qing Ai
- Department of Neonatology, Children's Hospital of Chongqing Medical University, Chongqing, People's Republic of China.,Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, People's Republic of China.,Key Laboratory of Pediatrics in Chongqing, Chongqing Medical University, Chongqing, People's Republic of China.,Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Jialin Yu
- Department of Neonatology, Children's Hospital of Chongqing Medical University, Chongqing, People's Republic of China.,Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing, People's Republic of China.,Key Laboratory of Pediatrics in Chongqing, Chongqing Medical University, Chongqing, People's Republic of China.,Chongqing International Science and Technology Cooperation Center for Child Development and Disorders, Children's Hospital of Chongqing Medical University, Chongqing, People's Republic of China
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Choi JR, Koh SB, Park SY, Kim HR, Lee H, Kang DR. Novel Genetic Associations Between Lung Cancer and Indoor Radon Exposure. J Cancer Prev 2017; 22:234-240. [PMID: 29302581 PMCID: PMC5751841 DOI: 10.15430/jcp.2017.22.4.234] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Revised: 11/21/2017] [Accepted: 11/23/2017] [Indexed: 11/17/2022] Open
Abstract
Background Lung cancer is the leading cause of cancer-related death worldwide, for which smoking is considered as the primary risk factor. The present study was conducted to determine whether genetic alterations induced by radon exposure are associated with the susceptible risk of lung cancer in never smokers. Methods To accurately identify mutations within individual tumors, next generation sequencing was conduct for 19 pairs of lung cancer tissue. The associations of germline and somatic variations with radon exposure were visualized using OncoPrint and heatmap graphs. Bioinformatic analysis was performed using various tools. Results Alterations in several genes were implicated in lung cancer resulting from exposure to radon indoors, namely those in epidermal growth factor receptor (EGFR), tumor protein p53 (TP53), NK2 homeobox 1 (NKX2.1), phosphatase and tensin homolog (PTEN), chromodomain helicase DNA binding protein 7 (CHD7), discoidin domain receptor tyrosine kinase 2 (DDR2), lysine methyltransferase 2C (MLL3), chromodomain helicase DNA binding protein 5 (CHD5), FAT atypical cadherin 1 (FAT1), and dual specificity phosphatase 27 (putative) (DUSP27). Conclusions While these genes might regulate the carcinogenic pathways of radioactivity, further analysis is needed to determine whether the genes are indeed completely responsible for causing lung cancer in never smokers exposed to residential radon.
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Affiliation(s)
- Jung Ran Choi
- Institute of Genomic Cohort, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Sang-Baek Koh
- Institute of Genomic Cohort, Yonsei University Wonju College of Medicine, Wonju, Korea.,Department of Preventive Medicine, Yonsei University Wonju College of Medicine, Wonju, Korea
| | - Seong Yong Park
- Department of Thoracic and Cardiovascular Surgery, Yonsei University College of Medicine, Seoul, Korea
| | - Hye Run Kim
- Department of Internal Medicine, Yonsei Cancer Center, Yonsei University College of Medicine, Seoul, Korea
| | | | - Dae Ryong Kang
- Center of Biomedical Data Science, Yonsei University Wonju College of Medicine, Wonju, Korea
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Minina VI, Soboleva OA, Glushkov AN, Voronina EN, Sokolova EA, Bakanova ML, Savchenko YA, Ryzhkova AV, Titov RA, Druzhinin VG, Sinitsky MY, Asanov MA. Polymorphisms of GSTM1, GSTT1, GSTP1 genes and chromosomal aberrations in lung cancer patients. J Cancer Res Clin Oncol 2017; 143:2235-2243. [PMID: 28770368 DOI: 10.1007/s00432-017-2486-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Accepted: 07/27/2017] [Indexed: 11/30/2022]
Abstract
PURPOSE To study the potential links between genetic polymorphisms in the GSTT1, GSTM1, GSTP1 genes and the frequency of chromosomal aberrations (CAs) in lung cancer patients and healthy residents in Russian Federation. METHODS 200 cells in well-spread metaphase with 46 chromosomes were examined for 353 newly diagnosed lung cancer patients (males) who received medical treatment in the Kemerovo Regional Oncology Center (Kemerovo, Russian Federation), and 300 healthy males from Kemerovo, Russian Federation. The polymorphisms of the GSTM1 del and GSTT1 del genes were analysed by multiplex PCR. Genotyping of the polymorphic variants in the GSTP1 (A313G, T341C) gene was performed using Real-time PCR with competing TaqMan probes complementary to the polymorphic DNA sites. The data analysis was performed using software STATISTICA 8.0 (StatSoft Inc., USA). RESULTS We discovered that a GSTM1 del polymorphism increases the frequency of chromosomal damage in smoking patients with lung cancer, a general group of lung cancer patients, donors with non-small cell lung cancer and patients in the latest stages of the malignant process. The synergetic effects of occupational exposure and the malignant process can induce some modifications in the cytogenetic status in lung cancer patients harbouring the GSTM1 del polymorphism. CONCLUSIONS CAs in peripheral blood lymphocytes can be used as biomarkers of the early biological effects of exposure to genotoxic carcinogens and may predict future cancer incidence in several epidemiologic studies. Genetic changes in genes encoding phase II detoxification enzymes are linked to decreases in the metabolic detoxification of environmentally derived genotoxic carcinogens.
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Affiliation(s)
- Varvara I Minina
- Federal State Budget Scientific Institution, The Federal Research Center of Coal and Coal Chemistry of Siberian Branch of the Russian Academy of Sciences, Sovetskiy Ave 18, Kemerovo, 650065, Russian Federation. .,Department of Genetics, Biology Faculty, Kemerovo State University, Krasnaya St 6, Kemerovo, 650043, Russian Federation.
| | - Olga A Soboleva
- Federal State Budget Scientific Institution, The Federal Research Center of Coal and Coal Chemistry of Siberian Branch of the Russian Academy of Sciences, Sovetskiy Ave 18, Kemerovo, 650065, Russian Federation
| | - Andrey N Glushkov
- Federal State Budget Scientific Institution, The Federal Research Center of Coal and Coal Chemistry of Siberian Branch of the Russian Academy of Sciences, Sovetskiy Ave 18, Kemerovo, 650065, Russian Federation
| | - Elena N Voronina
- Institute of Chemical Biology and Fundamental Medicine of SB RAS, Lavrentiev Ave 8, Novosibirsk, 630090, Russian Federation
| | - Ekaterina A Sokolova
- Institute of Chemical Biology and Fundamental Medicine of SB RAS, Lavrentiev Ave 8, Novosibirsk, 630090, Russian Federation.,Novosibirsk State University, Pirogova St 2, Novosibirsk, 630090, Russian Federation
| | - Marina L Bakanova
- Federal State Budget Scientific Institution, The Federal Research Center of Coal and Coal Chemistry of Siberian Branch of the Russian Academy of Sciences, Sovetskiy Ave 18, Kemerovo, 650065, Russian Federation
| | - Yana A Savchenko
- Federal State Budget Scientific Institution, The Federal Research Center of Coal and Coal Chemistry of Siberian Branch of the Russian Academy of Sciences, Sovetskiy Ave 18, Kemerovo, 650065, Russian Federation
| | - Anastasia V Ryzhkova
- Federal State Budget Scientific Institution, The Federal Research Center of Coal and Coal Chemistry of Siberian Branch of the Russian Academy of Sciences, Sovetskiy Ave 18, Kemerovo, 650065, Russian Federation
| | - Ruslan A Titov
- Federal State Budget Scientific Institution, The Federal Research Center of Coal and Coal Chemistry of Siberian Branch of the Russian Academy of Sciences, Sovetskiy Ave 18, Kemerovo, 650065, Russian Federation
| | - Vladimir G Druzhinin
- Federal State Budget Scientific Institution, The Federal Research Center of Coal and Coal Chemistry of Siberian Branch of the Russian Academy of Sciences, Sovetskiy Ave 18, Kemerovo, 650065, Russian Federation.,Department of Genetics, Biology Faculty, Kemerovo State University, Krasnaya St 6, Kemerovo, 650043, Russian Federation
| | - Maxim Yu Sinitsky
- Federal State Budget Scientific Institution, The Federal Research Center of Coal and Coal Chemistry of Siberian Branch of the Russian Academy of Sciences, Sovetskiy Ave 18, Kemerovo, 650065, Russian Federation.,Laboratory of Genome Medicine, Research Institute for Complex Issues of Cardiovascular Diseases, Sosnovy Blvd 6, Kemerovo, 650002, Russian Federation
| | - Maxim A Asanov
- Federal State Budget Scientific Institution, The Federal Research Center of Coal and Coal Chemistry of Siberian Branch of the Russian Academy of Sciences, Sovetskiy Ave 18, Kemerovo, 650065, Russian Federation
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10
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Nishikawa Y, Kanai M, Narahara M, Tamon A, Brown JB, Taneishi K, Nakatsui M, Okamoto K, Uneno Y, Yamaguchi D, Tomono T, Mori Y, Matsumoto S, Okuno Y, Muto M. Association between UGT1A1*28*28 genotype and lung cancer in the Japanese population. Int J Clin Oncol 2016; 22:269-273. [PMID: 27832386 DOI: 10.1007/s10147-016-1061-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2016] [Accepted: 10/27/2016] [Indexed: 11/24/2022]
Abstract
BACKGROUND Lung cancer is the leading cause of cancer death and is closely linked to tobacco smoking. Genetic polymorphisms in genes that encode enzymes involved in metabolizing tobacco carcinogens could affect an individual's risk for lung cancer. While polymorphism of UDP-glucuronosyltransferase1A1 (UGT1A1) is involved in detoxification of benzo(a)pyrene-7,8-dihydrodiol(-), a major tobacco carcinogen, the association between UGT1A1 genotype and lung cancer has not been examined. METHODS We retrieved the clinical data of 5,285 patients who underwent systemic chemotherapy at Kyoto University Hospital. A total of 765 patients (194 lung cancer patients and 671 patients with other malignancies) with UGT1A1 genotyping data were included in this analysis. We used logistic regression with recessive, dominant, and additive models to identify differences in genotype frequencies between lung cancer and other malignancies. RESULTS In the recessive model, UGT1A1*28*28 genotype was significantly associated with lung cancer compared to other malignancies (odds ratio 5.3, P = 0.0083). Among lung cancer patients with a smoking history, squamous cell carcinoma was significantly predominant in patients with UGT1A1*28*28 compared to those with other UGT1A1 genotypes (P = 0.024). CONCLUSION This is the first study to demonstrate a significant association between the homozygous UGT1A1*28 genotype and lung cancer.
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Affiliation(s)
- Yoshitaka Nishikawa
- Department of Therapeutic Oncology, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, Kyoto, 606-8507, Japan
| | - Masashi Kanai
- Department of Therapeutic Oncology, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, Kyoto, 606-8507, Japan
- Department of Clinical Oncology, Pharmacogenomics, and Palliative Medicine, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Maiko Narahara
- Center for Genomic Medicine, Graduate School of Medicine, Kyoto University, 53 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
- Department of Human Genetics, McGill University, 740 Dr. Penfield Avenue, Montréal, H3A 0G1, Canada
| | - Akiko Tamon
- Department of Clinical System Onco-Informatics, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
| | - J B Brown
- Department of Clinical System Onco-Informatics, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
- Center for Medical Education, Graduate School of Medicine, Kyoto University, Konoemachi Med Bldg E, Sakyo-ku, Kyoto, 606-8501, Japan
| | - Kei Taneishi
- Department of Clinical System Onco-Informatics, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
- RIKEN Advanced Institute for Computational Science, 7-1-26 Minatojima-minami-machi, Chuo-ku, Kobe, Hyogo, 650-0047, Japan
| | - Masahiko Nakatsui
- Department of Clinical System Onco-Informatics, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Kazuya Okamoto
- Division of Medical Information Technology and Administration Planning, Kyoto University Hospital, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Yu Uneno
- Department of Therapeutic Oncology, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, Kyoto, 606-8507, Japan
| | - Daisuke Yamaguchi
- Department of Therapeutic Oncology, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, Kyoto, 606-8507, Japan
| | - Teruko Tomono
- Department of Gastroenterology and Hepatology, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Yukiko Mori
- Department of Therapeutic Oncology, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, Kyoto, 606-8507, Japan
- Department of Clinical Oncology, Pharmacogenomics, and Palliative Medicine, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Shigemi Matsumoto
- Department of Therapeutic Oncology, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, Kyoto, 606-8507, Japan
| | - Yasushi Okuno
- Department of Clinical System Onco-Informatics, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, 606-8507, Japan
- RIKEN Advanced Institute for Computational Science, 7-1-26 Minatojima-minami-machi, Chuo-ku, Kobe, Hyogo, 650-0047, Japan
| | - Manabu Muto
- Department of Therapeutic Oncology, Graduate School of Medicine, Kyoto University, 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto, Kyoto, 606-8507, Japan.
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11
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Mice housed on coal dust-contaminated sand: A model to evaluate the impacts of coal mining on health. Toxicol Appl Pharmacol 2016; 294:11-20. [DOI: 10.1016/j.taap.2016.01.009] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2015] [Revised: 01/09/2016] [Accepted: 01/12/2016] [Indexed: 01/01/2023]
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12
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Iorio A, Piacentini S, Polimanti R, De Angelis F, Calderon R, Fuciarelli M. Functional variability of glutathione S-transferases in basque populations. Am J Hum Biol 2014; 26:361-6. [DOI: 10.1002/ajhb.22520] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2013] [Revised: 01/11/2014] [Accepted: 01/21/2014] [Indexed: 01/12/2023] Open
Affiliation(s)
- Andrea Iorio
- Department of Biology; University of Rome “Tor Vergata,”; Rome Italy
- Clinical Pathophysiology Center; AFaR-“San Giovanni Calibita” Fatebenefratelli Hospital; Isola Tiberina Rome Italy
| | - Sara Piacentini
- Department of Biology; University of Rome “Tor Vergata,”; Rome Italy
| | - Renato Polimanti
- Department of Biology; University of Rome “Tor Vergata,”; Rome Italy
| | - Flavio De Angelis
- Department of Biology; University of Rome “Tor Vergata,”; Rome Italy
| | - Rosario Calderon
- Departamento de Zoologia y Antropologìa Fìsica; Facultad de Biologìa, Universidad Complutense; Madrid Spain
| | - Maria Fuciarelli
- Department of Biology; University of Rome “Tor Vergata,”; Rome Italy
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13
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Association between the CYP1A1 T3801C polymorphism and risk of cancer: Evidence from 268 case–control studies. Gene 2014. [DOI: 10.1016/j.gene.2013.10.025] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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14
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Peluso MEM, Munnia A, Srivatanakul P, Jedpiyawongse A, Sangrajrang S, Ceppi M, Godschalk RWL, van Schooten FJ, Boffetta P. DNA adducts and combinations of multiple lung cancer at-risk alleles in environmentally exposed and smoking subjects. ENVIRONMENTAL AND MOLECULAR MUTAGENESIS 2013; 54:375-383. [PMID: 23797975 DOI: 10.1002/em.21788] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/06/2013] [Revised: 04/23/2013] [Accepted: 04/24/2013] [Indexed: 06/02/2023]
Abstract
Interindividual variation in DNA adduct levels in individuals exposed to similar amounts of environmental carcinogens may be due to genetic variability. We analysed the influence of genes involved in determining/modifying DNA damage, including microsomal epoxide hydrolase1 (EPHX1) His139Arg, N-acetyl-transferase, NAD(P)H:quinone oxidoreductase1 (NQO1) Pro187Ser, manganese superoxide dismutase2 (MnSOD2) Val16Ala, and apurinic/apyrimidinic endonuclease1 (APE1) Asp148Glu polymorphisms in blood of 120 smokers. Subsequently, we examined the effects of the combinations of the variant alleles of EPHX, NQO1 and MnSOD2 together with the wild type allele of APE1 on DNA damage by calculating the "sum of at-risk alleles." We reviewed the studies examining the relationships of DNA adducts with at-risk alleles in environmentally exposed subjects. Our findings showed that smokers carrying the EPHX1-139Arg and the NQO1-187Ser variants were significantly more likely to have higher adduct levels. Null associations were found with the other variants. Nevertheless, DNA adduct levels in smokers with ≥5 at-risk alleles were significantly different from those with fewer than two alleles. A similar picture emerged from studies of DNA adducts and at-risk alleles in environmentally exposed and smoking subjects. Certain at-risk allele combinations may confer a greater likelihood of increased levels of adducts after environmental insults. The increase in DNA adduct levels in susceptible subjects exposed to environmental carcinogens may reflect changes in the mechanisms that protect cells from the accumulation of genetic damage. Alterations of the physiological processes designed to maintain homeostasis may reduce the individual "genotoxic tolerance" to environmental challenges and result in phenotypes characterized by high levels of DNA adducts.
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Affiliation(s)
- Marco E M Peluso
- Cancer Risk Factor Branch, Cancer Prevention and Research Institute, Florence, Italy.
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15
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Li C, Wang C. Current evidences on IL1B polymorphisms and lung cancer susceptibility: a meta-analysis. Tumour Biol 2013; 34:3477-82. [PMID: 23784458 DOI: 10.1007/s13277-013-0925-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2013] [Accepted: 06/11/2013] [Indexed: 12/29/2022] Open
Abstract
Interleukin 1, beta (IL1B) plays a key role in mediating acute and chronic inflammation, which is further correlated with lung carcinogenesis. Several polymorphisms on IL1B gene have been identified, and a series of epidemiological studies have examined the association between IL1B polymorphisms and lung cancer risk. However, these findings are inconclusive. To derive a precise estimation of the relationship, a meta-analysis was performed. We summarized 12 eligible publications on three commonly studied IL1B polymorphisms (i.e., -31 T/C, -511 T/C, and +3954 C/T) by searching electronic databases. Combined odds ratio (OR) with 95% confidence interval (CI) was calculated to assess the strength of association between them. Heterogeneity and publication bias were also assessed. We observed a significant association between IL1B polymorphisms and lung cancer. For -31T/C, the overall OR (95% CI) of TT/TC versus CC was 1.23 (1.06-1.43). For +3954 C/T, the overall OR (95% CI) of CC versus TT and CC versus CT/TT were 0.92 (0.86-0.99) and 0.92 (0.86-0.99), respectively. In conclusion, this meta-analysis suggests that the IL1B -31 T/C and +3954 C/T polymorphisms are associated with lung cancer risk. However, larger number of samples and studies with homogeneous lung cancer patients are needed to confirm these findings.
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Affiliation(s)
- Chenguang Li
- Department of Lung Cancer, Tianjin Lung Cancer Center, Key Laboratory of Cancer Prevention and Therapy of Tianjin, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060, China
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16
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Feng X, Zheng BS, Shi JJ, Qian J, He W, Zhou HF. Association of glutathione S-transferase P1 gene polymorphism with the susceptibility of lung cancer. Mol Biol Rep 2012; 39:10313-23. [PMID: 23065248 DOI: 10.1007/s11033-012-1908-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2012] [Accepted: 09/30/2012] [Indexed: 10/27/2022]
Abstract
The conclusions of the published reports on the relationship between glutathione S-transferase P1 (GSTP1) gene polymorphism and the risk of lung cancer are still debated. GSTP1 is one of the important mutant sites reported at present. This meta-analysis was performed to evaluate the association between GSTP1 and the risk of lung cancer. The association investigations were identified from PubMed and Cochrane Library, and eligible studies were included and synthesized using meta-analysis method. Forty-four reports were included into this meta-analysis for the association of GSTP1 A/G gene polymorphism and lung cancer susceptibility, consisting of 12,363 patients with lung cancer and 13,948 controls. The association between GSTPI G allele and lung cancer risk was found in this meta-analysis (OR 1.08, 95 % CI 1.02-1.15, P = 0.01). However, the GG genotype and AA genotype were not associated with the susceptibility of lung cancer. Furthermore, there was no association between GSTP1 A/G gene polymorphism and the risk of lung cancer in Caucasians, and East-Asians. In conclusion, GSTP1 G allele is associated with the lung cancer susceptibility. However, more studies on the relationship between GSTP1 A/G gene polymorphism and the risk of lung cancer should be performed in the future.
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Affiliation(s)
- Xu Feng
- Department of Cardio-Thoracic Surgery, The First Affiliated Hospital of Guangxi Medical University, Nanning 530021, China
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