1
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Garshin A, Altynova N, Djangalina E, Khamdiyeva O, Baratzhanova G, Tolebaeva A, Zhaniyazov Z, Khussainova E, Cakir-Kiefer C, Jurjanz S, Delannoy M, Djansugurova L. Individual Risk Assessment for Population Living on the Territories Long-Term Polluted by Organochlorine Pesticides. TOXICS 2023; 11:482. [PMID: 37368581 DOI: 10.3390/toxics11060482] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 05/16/2023] [Accepted: 05/22/2023] [Indexed: 06/29/2023]
Abstract
The long-term storage of unutilized pesticides raised new problems of long-term environmental contamination. The study presents the results of surveying 151 individuals in 7 villages living close to pesticide-contaminated localities. All individuals have been surveyed concerning their consumption habits and lifestyle characteristics. An assessment of the general exposure risks of the local population was carried out using the analysis of pollutants in food products and the average levels of their consumption in the region. The cohort risk evaluation revealed that the greatest risk was associated with the regular consumption of cucumbers, pears, bell peppers, meat, and milk. The new model to estimate individual risks of long-term pesticide pollution was proposed as a calculation of the combined action of 9 risk factors, including individual genotypes, age, lifestyle, and personal pesticide consumption rates. The analysis of the predictive ability of this model showed that the final score for individual health risks corresponded to the development of chronic diseases. A high level of chromosomal aberrations was evidenced for individual genetic risk manifestations. The combined influence of all risk factors revealed contributions of 24.7% for health status and 14.2% for genetic status, while other impacts go to all unaccounted factors.
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Affiliation(s)
- Aleksandr Garshin
- Institute of Genetics and Physiology, Al-Farabi Avenue, 93, Almaty 050060, Kazakhstan
- Faculty of Biology and Biotechnology, Al-Farabi Kazakh National University, Al-Farabi Avenue, 71, Almaty 050040, Kazakhstan
| | - Nazym Altynova
- Institute of Genetics and Physiology, Al-Farabi Avenue, 93, Almaty 050060, Kazakhstan
- Faculty of Biology and Biotechnology, Al-Farabi Kazakh National University, Al-Farabi Avenue, 71, Almaty 050040, Kazakhstan
| | - Erika Djangalina
- Institute of Genetics and Physiology, Al-Farabi Avenue, 93, Almaty 050060, Kazakhstan
| | - Ozada Khamdiyeva
- Institute of Genetics and Physiology, Al-Farabi Avenue, 93, Almaty 050060, Kazakhstan
| | - Gulminyam Baratzhanova
- Institute of Genetics and Physiology, Al-Farabi Avenue, 93, Almaty 050060, Kazakhstan
- Faculty of Biology and Biotechnology, Al-Farabi Kazakh National University, Al-Farabi Avenue, 71, Almaty 050040, Kazakhstan
- INRAE, URAFPA, Université de Lorraine, F-54000 Nancy, France
| | - Anar Tolebaeva
- Institute of Genetics and Physiology, Al-Farabi Avenue, 93, Almaty 050060, Kazakhstan
| | - Zhasulan Zhaniyazov
- Institute of Genetics and Physiology, Al-Farabi Avenue, 93, Almaty 050060, Kazakhstan
| | - Elmira Khussainova
- Institute of Genetics and Physiology, Al-Farabi Avenue, 93, Almaty 050060, Kazakhstan
| | | | - Stefan Jurjanz
- INRAE, URAFPA, Université de Lorraine, F-54000 Nancy, France
| | | | - Leyla Djansugurova
- Institute of Genetics and Physiology, Al-Farabi Avenue, 93, Almaty 050060, Kazakhstan
- Faculty of Biology and Biotechnology, Al-Farabi Kazakh National University, Al-Farabi Avenue, 71, Almaty 050040, Kazakhstan
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2
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Kumar V, Yadav CS, Banerjee BD. Xeno-Estrogenic Pesticides and the Risk of Related Human Cancers. J Xenobiot 2022; 12:344-355. [PMID: 36412768 PMCID: PMC9680220 DOI: 10.3390/jox12040024] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Revised: 11/14/2022] [Accepted: 11/16/2022] [Indexed: 11/23/2022] Open
Abstract
In recent decades, "environmental xenobiotic-mediated endocrine disruption", especially by xeno-estrogens, has gained a lot of interest from toxicologists and environmental researchers. These estrogen-mimicking chemicals are known to cause various human disorders. Pesticides are the most heavily used harmful xenobiotic chemicals around the world. The estrogen-mimicking potential of the most widely used organochlorine pesticides is well established. However, their effect is not as clearly understood among the plethora of effects these persistent xenobiotics are known to pose on our physiological system. Estrogens are one of the principal risk modifiers of various disorders, including cancer, not only in women but in men as well. Despite the ban on these xenobiotics in some parts of the world, humans are still at apparent risk of exposure to these harmful chemicals as they are still widely persistent and likely to stay in our environment for a long time owing to their high chemical stability. The present work intends to understand how these harmful chemicals may affect the risk of the development of estrogen-mediated human cancer.
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Affiliation(s)
- Vivek Kumar
- Department of Biotechnology, IMS Engineering College, Dr. A.P.J. Abdul Kalam Technical University, Lucknow 226031, India
| | - Chandra Shekhar Yadav
- School of Forensic Science, National Forensic Sciences University, Gandhinagar 382010, India
| | - Basu Dev Banerjee
- Environmental Biochemistry & Molecular Biology Laboratory, Department of Biochemistry, University College of Medical Sciences & GTB Hospital, University of Delhi, Delhi 110095, India
- Department of Medical Elementology & Toxicology, School of Chemical & Life Sciences, Hamdard University, New Delhi 110062, India
- Correspondence:
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3
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Bressiani PA, Alves GL, de Marco IG, Biffi MT, Ishikawa S, Manosso FC, Gomes EMV, Pokrywiecki TS, Schmitz APDO, Düsman E. Evaluation of genotoxicity and cytotoxicity of inhabitants of Vila Rural Água Viva, Brazil, exposed to agrochemicals using the micronucleus buccal cytome assay. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2022; 96:104002. [PMID: 36273709 DOI: 10.1016/j.etap.2022.104002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/07/2022] [Revised: 10/16/2022] [Accepted: 10/18/2022] [Indexed: 06/16/2023]
Abstract
The aim of this study was to carry out a pilot investigation, using a buccal micronucleus cytome assay, with the population of Vila Rural Água Viva (Francisco Beltrão, Paraná, Brazil), environmentally exposed to agrochemicals. The data shows statistically differences between the control group (not exposed) and the population of Vila Rural regarding the cytotoxicity and mutagenicity. There was no significant change between the average relative frequencies of these data whether divided between smokers and non-smokers, or practitioners of physical activities or not. It was also observed that age or time of exposure to agrochemicals did not show a linear relationship with the average relative frequencies of cytotoxicity and mutagenicity data. The work shows the presence of 2,4-D herbicide in water sample of community, then it is hoped that the results will assist in guiding the dangers to health and the environment from exposure to agrochemicals.
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Affiliation(s)
- Patricia Aline Bressiani
- Academic of Chemical Engineering, Universidade Tecnológica Federal do Paraná (UTFPR), Campus Francisco Beltrão, Paraná, Brazil.
| | - Geiciane Locatelli Alves
- Academic of Chemical Engineering, Universidade Tecnológica Federal do Paraná (UTFPR), Campus Francisco Beltrão, Paraná, Brazil.
| | - Inara Giacobbo de Marco
- Academic of Chemical Engineering, Universidade Tecnológica Federal do Paraná (UTFPR), Campus Francisco Beltrão, Paraná, Brazil.
| | - Mariana Tonello Biffi
- Academic of Chemical Engineering, Universidade Tecnológica Federal do Paraná (UTFPR), Campus Francisco Beltrão, Paraná, Brazil.
| | - Sabrina Ishikawa
- Academic of Chemical Engineering, Universidade Tecnológica Federal do Paraná (UTFPR), Campus Francisco Beltrão, Paraná, Brazil.
| | - Fernando César Manosso
- Academic Department of Agricultural Sciences, Universidade Tecnológica Federal do Paraná (UTFPR), Campus Francisco Beltrão, Francisco Beltrão, Paraná, Brazil.
| | - Eduardo Michel Vieira Gomes
- Academic Department of Physics, Statistics and Mathematics, Universidade Tecnológica Federal do Paraná (UTFPR), Francisco Beltrão, Paraná, Brazil.
| | - Ticiane Sauer Pokrywiecki
- Academic Department of Engineering, Universidade Tecnológica Federal do Paraná (UTFPR), Campus Francisco Beltrão, Francisco Beltrão, Paraná, Brazil.
| | - Ana Paula de Oliveira Schmitz
- Academic Department of Engineering, Universidade Tecnológica Federal do Paraná (UTFPR), Campus Francisco Beltrão, Francisco Beltrão, Paraná, Brazil.
| | - Elisângela Düsman
- Academic Department of Chemistry and Biology, Universidade Tecnológica Federal do Paraná (UTFPR), Campus Francisco Beltrão, Paraná, Brazil.
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4
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Lin L, Li P, Liu X, Xie X, Liu L, Singh AK, Singh HN. Systematic review and meta-analysis of candidate gene association studies of benign prostate hyperplasia. Syst Rev 2022; 11:60. [PMID: 35382870 PMCID: PMC8985373 DOI: 10.1186/s13643-022-01914-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 03/03/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Benign prostate hyperplasia (BPH) is the most common urological problem in elderly males. Recent studies have reported polymorphism in various metabolic genes in BPH. However, their association with the susceptibility of BPH is still inconsistent. Here, we systematically reviewed and performed a meta-analysis of CYP17, VDR, and ACE genes to determine their precise association with the risk of BPH. METHODS A comprehensive literature search for published studies on candidate gene associations involving vitamin D receptor (VDR), angiotensin-converting enzyme (ACE), and CYP17 genes with the risk of BPH was done up to April 2020 in PubMed, Scopus, Cochrane Central Register of Controlled Trials (CENTRAL), and Google Scholar databases. Fixed/random effects models were used to estimate the odd's ratio (OR) and 95% confidence intervals (CIs). Begg's funnel plot was used to assess the potential for publication bias. RESULTS We found a total of 23 studies containing 3461 cases and 3833 controls for these gene polymorphisms. A significant association of ACE gene polymorphism was observed under the recessive (II vs. ID + DD) model for BPH susceptibility compared to control subjects (overall OR = 1.67, 95% CI = 1.03-2.73). Similar trends were observed for ACE gene polymorphism in Caucasian (OR = 6.18, 95% CI = 1.38-27.68) and Asian (OR = 1.42, 95% CI = 0.99-2.03) populations under study. No significant association was observed in VDR and CYP17 gene polymorphisms in any dominant or recessive models. CONCLUSION Significant OR demonstrated the implication of ACE gene polymorphism in the proliferation of prostate tissue, which in turn is associated with BPH susceptibility. However, prospective studies at large scale and sample size are needed to confirm the current findings.
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Affiliation(s)
- Lin Lin
- Department of Urology, Hospital of Traditional Chinese and Western Medicine of Taizhou, Taizhou, 317502, Zhejiang, China
| | - Pugui Li
- Department of Urology, Tangdu Hospital,Air Force Military Medical University, Xi'an, Shaanxi, 710032, China
| | - Xin Liu
- Department of Critical Care Medicine, People's Hospital of Xinjiang Uygur Autonomous Region, Urumqi Municipality, 830000, Xinjiang, China
| | - Xiuyuan Xie
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing City, 210029, Jiangsu, China
| | - Liping Liu
- Department of Outpatient, The Second Affiliated Hospital of Guangzhou Medical University, Guangzhou City, 510260, Guangdong, China.
| | - Anjani Kumar Singh
- Department of Physics, Atma Ram Sanatan Dharma College, University of Delhi, New Delhi, India
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5
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Effah CY, Wang L, Agboyibor C, Drokow EK, Yu S, Wang W, Wu Y. Polymorphism in the Androgen Biosynthesis Gene (CYP17), a Risk for Prostate Cancer: A Meta-Analysis. Am J Mens Health 2020; 14:1557988320959984. [PMID: 32964792 PMCID: PMC7518003 DOI: 10.1177/1557988320959984] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Gene polymorphism is one of the few factors that increases the risk of prostate cancer. T to C substitution in the 5’ promoter region of the CYP17 gene is hypothesized to increase the rate of gene transcription, increase androgen production, and thereby increase the risk of prostate cancer. Nevertheless, the inconsistencies originating from studies on CYP17 polymorphism and prostate cancer prompted this meta-analysis, to decipher the association between CYP17 polymorphism and prostate cancer. Most case-control studies addressing CYP17 polymorphism and prostate cancer were exhaustively searched from Web of Science, Google Scholar, and PubMed. The various genotype distributions as well as the minor allele distributions were retrieved. Pooled odds ratios (ORs) with their 95% CI and estimates of the Hardy–Weinberg Equilibrium were calculated. Analyses were performed using the RevMan v.5.3 software and SPSS v.21. There was high-pooled heterogeneity (I2 = 87.0%, OR = .42, CI [.39, .45], and p < .001) among the A2 versus A1 allele. With the per-allele model (A2 versus A1), ethnicity was a major risk factor to prostate cancer, with Asians recording the highest risk (OR = 12.61, 95% CI [8.77, 18.12]). From the genotype models, A1/A1 versus A2/A2 (OR = 3.02, 95% CI [2.65, 3.44]) and A1/A2 versus A2/A2 (OR = 4.39, 95% CI [3.86, 5.00]) were all significantly associated with prostate cancer. Although some genotype models were associated with the risk of prostate cancer, we should be mindful when interpreting the results of this study because of the limited number of studies and the small sample size used.
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Affiliation(s)
| | - Ling Wang
- College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Clement Agboyibor
- School of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, China
| | - Emmanuel Kwateng Drokow
- Department of Radiation Oncology, Zhengzhou University People's Hospital & Henan Provincial People's Hospital Henan, China
| | - Songcheng Yu
- College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Wei Wang
- College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Yongjun Wu
- College of Public Health, Zhengzhou University, Zhengzhou, China
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6
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Weng H, Fang C, Geng PL, Jin YH, Zeng XT, Wang XH. Role of CYP17 rs743572 Polymorphism in Benign Prostatic Hyperplasia: A Multivariate Integrated Analysis. Front Physiol 2019; 10:774. [PMID: 31293443 PMCID: PMC6599153 DOI: 10.3389/fphys.2019.00774] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Accepted: 06/03/2019] [Indexed: 01/15/2023] Open
Abstract
Objective: Many published studies have investigated the association between CYP17 rs743572 polymorphism and benign prostatic hyperplasia (BPH) susceptibility but have yielded inconsistent results. Hence, we performed this meta-analysis using the multivariate statistic method to address a more precise association. Methods: Case-control or cohort studies with adequate genotype distribution or minor allele frequency (MAF) were identified by searching the PubMed, Embase, and Web of Science databases up to December, 2018. Odds ratios (ORs) and 95% confidence intervals (CIs) were calculated to estimate the association between CYP17 rs743572 polymorphism and BPH susceptibility. Results: Pooled MAFs of 13 studies were 37% in Caucasians and 56% in Orientals, respectively. Pooled results of 8 studies suggested that CYP17 rs743572 was not associated with the BPH susceptibility in the overall population (OR = 0.98, 95% CI: 0.80–1.20 for A2 vs. A1; OR = 0.99, 95% CI: 0.79–1.25 for A1/A2 vs. A1/A1; OR = 0.97, 95% CI: 0.62–1.53 for A2/A2 vs. A1/A1). Sensitivity analysis showed the results were robust. Subgroup analysis based on ethnicity suggested that, in Orientals, A2 allele carriers had a 28% lower risk of developing BPH compared with A1 allele carriers, and the risk of BPH is 47% lower in A2/A2 genotype carriers compared with A1/A1 genotype carriers. No significant association was observed in Caucasians. Conclusion: In conclusion, our study indicates a negative association between CYP17 and BPH in Orientals. However, due to limited sample size, the conclusion should be interpreted with caution.
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Affiliation(s)
- Hong Weng
- Department of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.,Center for Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.,Center for Evidence-Based and Translational Medicine, Wuhan University, Wuhan, China
| | - Cheng Fang
- Center for Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.,Center for Evidence-Based and Translational Medicine, Wuhan University, Wuhan, China.,Department of Evidence-Based Medicine and Clinical Epidemiology, The Second Clinical College of Wuhan University, Wuhan, China
| | - Pei-Liang Geng
- Center for Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Ying-Hui Jin
- Center for Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.,Center for Evidence-Based and Translational Medicine, Wuhan University, Wuhan, China.,Department of Evidence-Based Medicine and Clinical Epidemiology, The Second Clinical College of Wuhan University, Wuhan, China
| | - Xian-Tao Zeng
- Department of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.,Center for Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.,Center for Evidence-Based and Translational Medicine, Wuhan University, Wuhan, China.,Department of Evidence-Based Medicine and Clinical Epidemiology, The Second Clinical College of Wuhan University, Wuhan, China
| | - Xing-Huan Wang
- Department of Urology, Zhongnan Hospital of Wuhan University, Wuhan, China.,Center for Evidence-Based and Translational Medicine, Zhongnan Hospital of Wuhan University, Wuhan, China.,Center for Evidence-Based and Translational Medicine, Wuhan University, Wuhan, China.,Department of Evidence-Based Medicine and Clinical Epidemiology, The Second Clinical College of Wuhan University, Wuhan, China
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7
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Hellwege JN, Stallings S, Torstenson ES, Carroll R, Borthwick KM, Brilliant MH, Crosslin D, Gordon A, Hripcsak G, Jarvik GP, Linneman JG, Devi P, Peissig PL, Sleiman PAM, Hakonarson H, Ritchie MD, Verma SS, Shang N, Denny JC, Roden DM, Velez Edwards DR, Edwards TL. Heritability and genome-wide association study of benign prostatic hyperplasia (BPH) in the eMERGE network. Sci Rep 2019; 9:6077. [PMID: 30988330 PMCID: PMC6465359 DOI: 10.1038/s41598-019-42427-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2018] [Accepted: 03/27/2019] [Indexed: 02/07/2023] Open
Abstract
Benign prostatic hyperplasia (BPH) results in a significant public health burden due to the morbidity caused by the disease and many of the available remedies. As much as 70% of men over 70 will develop BPH. Few studies have been conducted to discover the genetic determinants of BPH risk. Understanding the biological basis for this condition may provide necessary insight for development of novel pharmaceutical therapies or risk prediction. We have evaluated SNP-based heritability of BPH in two cohorts and conducted a genome-wide association study (GWAS) of BPH risk using 2,656 cases and 7,763 controls identified from the Electronic Medical Records and Genomics (eMERGE) network. SNP-based heritability estimates suggest that roughly 60% of the phenotypic variation in BPH is accounted for by genetic factors. We used logistic regression to model BPH risk as a function of principal components of ancestry, age, and imputed genotype data, with meta-analysis performed using METAL. The top result was on chromosome 22 in SYN3 at rs2710383 (p-value = 4.6 × 10-7; Odds Ratio = 0.69, 95% confidence interval = 0.55-0.83). Other suggestive signals were near genes GLGC, UNCA13, SORCS1 and between BTBD3 and SPTLC3. We also evaluated genetically-predicted gene expression in prostate tissue. The most significant result was with increasing predicted expression of ETV4 (chr17; p-value = 0.0015). Overexpression of this gene has been associated with poor prognosis in prostate cancer. In conclusion, although there were no genome-wide significant variants identified for BPH susceptibility, we present evidence supporting the heritability of this phenotype, have identified suggestive signals, and evaluated the association between BPH and genetically-predicted gene expression in prostate.
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Affiliation(s)
- Jacklyn N Hellwege
- Division of Epidemiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
- Vanderbilt Genetics Institute, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Sarah Stallings
- Division of Geriatric Medicine, Meharry-Vanderbilt Alliance, Nashville, TN, USA
| | - Eric S Torstenson
- Division of Epidemiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
- Vanderbilt Genetics Institute, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Robert Carroll
- Department of Biomedical Informatics Vanderbilt University, Nashville, TN, USA
| | | | - Murray H Brilliant
- Center for Human Genetics, Marshfield Clinic Research Institute, Marshfield, WI, USA
| | - David Crosslin
- Department of Biomedical Informatics and Medical Education, School of Medicine, University of Washington, Seattle, WA, USA
| | - Adam Gordon
- Division of Medical Genetics, University of Washington, Seattle, WA, USA
| | - George Hripcsak
- Department of Biomedical Informatics, Columbia University, New York, NY, USA
- Medical Informatics Services, New York-Presbyterian Hospital, New York, NY, USA
| | - Gail P Jarvik
- Departments of Medicine (Medical Genetics) and Genome Sciences, University of Washington, Seattle, WA, USA
| | - James G Linneman
- Office of Research Computing and Analytics/Marshfield Clinic Research Institute, Marshfield, WI, USA
| | - Parimala Devi
- Department of Biomedical Informatics and Medical Education, School of Medicine, University of Washington, Seattle, WA, USA
| | - Peggy L Peissig
- Center for Computational and Biomedical Informatics, Marshfield Clinic Research Institute, Marshfield, WI, USA
| | - Patrick A M Sleiman
- Center for Applied Genomics, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Division of Human Genetics, Department of Pediatrics, The Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Hakon Hakonarson
- Center for Applied Genomics, The Children's Hospital of Philadelphia, Philadelphia, PA, USA
- Division of Human Genetics, Department of Pediatrics, The Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Marylyn D Ritchie
- Department of Genetics, University of Pennsylvania, Philadelphia, PA, USA
| | | | - Ning Shang
- Department of Biomedical Informatics, Columbia University, New York, NY, USA
| | - Josh C Denny
- Department of Biomedical Informatics Vanderbilt University, Nashville, TN, USA
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Dan M Roden
- Department of Biomedical Informatics Vanderbilt University, Nashville, TN, USA
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
- Department of Pharmacology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Digna R Velez Edwards
- Vanderbilt Genetics Institute, Vanderbilt University Medical Center, Nashville, TN, USA.
- Department of Biomedical Informatics Vanderbilt University, Nashville, TN, USA.
- Division of Quantitative Sciences, Department of Obstetrics and Gynecology, Vanderbilt Epidemiology Center, Institute for Medicine and Public Health, Vanderbilt University Medical Center, Nashville, TN, USA.
| | - Todd L Edwards
- Division of Epidemiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA.
- Vanderbilt Genetics Institute, Vanderbilt University Medical Center, Nashville, TN, USA.
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8
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Associations of CYP1 polymorphisms with risk of prostate cancer: an updated meta-analysis. Biosci Rep 2019; 39:BSR20181876. [PMID: 30765615 PMCID: PMC6395298 DOI: 10.1042/bsr20181876] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Revised: 01/03/2019] [Accepted: 02/12/2019] [Indexed: 12/27/2022] Open
Abstract
Background. The results of previous studies on the association between polymorphisms of CYP1A1 and CYP1B1 and prostate cancer (PCa) susceptibility are inconsistent. The aim of the present study was to conduct a meta-analysis in order to better estimate this association. Methods. A systematic search was carried out on PubMed, Embase, Cochrane Library, and China National Knowledge Infrastructure (CNKI) databases for relevant articles published up to 15 August 2018. Pooled odds ratios (ORs) and 95% confidence intervals were obtained using fixed-effect or random-effect models. Results. A significant association was found between the CYP1A1 rs1048943 polymorphism and PCa in the overall population (B [the minor allele] vs. A [the major allele]: OR = 1.20, 95% confidence interval (CI) = 1.04–1.39, P=0.014; AB vs. AA: OR = 1.24, 95% CI = 1.02–1.51, P=0.029; BB + AB vs. AA: OR = 1.25, 95% CI = 1.04–1.50, P=0.018) and Asian population (B vs. A: OR = 1.32, 95% CI = 1.11–1.56, P=0.001; BB vs. AA: OR = 1.81, 95% CI = 1.20–2.72, P=0.005; AB vs. AA: OR = 1.30, 95% CI = 1.03–1.64, P=0.029; BB + AB vs. AA: OR = 1.38, 95% CI = 1.11–1.73, P=0.004; BB vs. AA + AB: OR = 1.58, 95% CI = 1.08–2.01, P=0.019), but not in the Caucasian population. Moreover, we found that the rs4646903 polymorphism was associated with a significant increase in the risk of PCa in the Asian population (AB vs. AA: OR = 1.43, 95% CI = 1.13–1.80, P=0.003) and Caucasian population (BB vs. AA: OR = 2.12, 95% CI = 1.29–3.49, P=0.003). Conclusion. This meta-analysis revealed a clear association between rs1048943 and rs4646903 polymorphisms of the CYP1A1 gene but not between CYP1B1 rs10012, rs162549, rs1800440, and rs2551188 polymorphisms and the risk of PCa.
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9
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Machado SC, Martins I. Risk assessment of occupational pesticide exposure: Use of endpoints and surrogates. Regul Toxicol Pharmacol 2018; 98:276-283. [DOI: 10.1016/j.yrtph.2018.08.008] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Revised: 07/20/2018] [Accepted: 08/16/2018] [Indexed: 10/28/2022]
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10
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Docea AO, Vassilopoulou L, Fragou D, Arsene AL, Fenga C, Kovatsi L, Petrakis D, Rakitskii VN, Nosyrev AE, Izotov BN, Golokhvast KS, Zakharenko AM, Vakis A, Tsitsimpikou C, Drakoulis N. CYP polymorphisms and pathological conditions related to chronic exposure to organochlorine pesticides. Toxicol Rep 2017; 4:335-341. [PMID: 28959657 PMCID: PMC5615117 DOI: 10.1016/j.toxrep.2017.05.007] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2017] [Revised: 05/11/2017] [Accepted: 05/25/2017] [Indexed: 01/08/2023] Open
Abstract
Organochlorine compounds (OCs) are persistent organic pollutants acting as endocrine disruptors. Exposure to OCs is a risk factor for several severe pathologies. Specific CYP polymorphisms could affect the clinical impact of OCs exposure.
The association between genetic variations in the cytochrome P450 (CYP) family genes and pathological conditions related to long-term exposure to organochlorine compounds (OCs) deserves further elucidation. OCs are persistent organic pollutants with bioaccumulative and lipophilic characteristics. They can act as endocrine disruptors and perturb cellular mechanisms. Prolonged exposure to OCs has been associated with different pathological manifestations. CYP genes are responsible for transcribing enzymes essential in xenobiotic metabolism. Therefore, polymorphisms in these genetic sequences a. alter the metabolic pathways, b. induce false cellular responses, and c. may provoke pathological conditions. The main aim of this review is to define the interaction between parameters a, b and c at a mechanistic/molecular level, with references in clinical cases.
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Key Words
- ARNT, AhR nuclear translocator
- AhR, aryl hydrocarbon receptor
- CYP450, cytochrome P450
- Cytochrome P450
- DDE, dichlorodiphenyldichloroethylene
- DDT, dichlorodiphenyltrichloroethane
- Environmental pollutants
- GST, glutathione-S-transferase
- Genetic polymorphisms
- HCB, hexachlorobenzene
- HCH, hexachlorocyclohexane
- HPTE, hydroxychlor
- MXC, methoxychlor
- OBP, organochlorine by-product
- OC, organochlorine compound
- Organochlorine compounds
- PAA, phenoxyacetic acid
- PCB, polychlorinated biphenyl
- PCDD, polychlorinated dibenzodioxins
- PCDF, polychlorinated dibenzofurans
- POP, persistent organic pollutant
- Pathogenesis
- ROS, reactive oxygen species
- SNP, single nucleotide polymorphism
- TCDD, tetrachlorodibenzodioxin
- VCM, vinyl chloride monomer
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Affiliation(s)
- Anca Oana Docea
- Department of Toxicology, University of Medicine and Pharmacy, Faculty of Pharmacy, 2 Petru Rares, 200349, Craiova, Romania
| | - Loukia Vassilopoulou
- Department of Toxicology and Forensic Sciences, Medical School, University of Crete, Heraklion, Greece
| | - Domniki Fragou
- Laboratory of Forensic Medicine and Toxicology, School of Medicine, Aristotle University of Thessaloniki, Greece
| | - Andreea Letitia Arsene
- Department of Microbiology, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Concettina Fenga
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging - Occupational Medicine Section - University of Messina, 98125 Messina, Italy
| | - Leda Kovatsi
- Laboratory of Forensic Medicine and Toxicology, School of Medicine, Aristotle University of Thessaloniki, Greece
| | | | - Valerii N Rakitskii
- Federal Scientific Center of Hygiene, F.F. Erisman, Moscow, Russian Federation
| | - Alexander E Nosyrev
- Central Chemical Laboratory of Toxicology, I.M. Sechenov First Moscow State Medical University, Moscow, Russian Federation
| | - Boris N Izotov
- Central Chemical Laboratory of Toxicology, I.M. Sechenov First Moscow State Medical University, Moscow, Russian Federation
| | - Kirill S Golokhvast
- Scientific Educational Center of Nanotechnology, Far Eastern Federal University, Vladivostok, Russian Federation
| | - Alexander M Zakharenko
- Scientific Educational Center of Nanotechnology, Far Eastern Federal University, Vladivostok, Russian Federation
| | - Antonis Vakis
- Department of Neurosurgery, University of Crete, Medical School, Heraklion University Hospital, Voutes, 71 021 Heraklion, Crete, Greece
| | - Christina Tsitsimpikou
- Department of Dangerous Substances, Mixtures and Articles, Directorate of Energy, Industrial and Chemical Products, General Chemical State Laboratory of Greece, Athens, Greece
| | - Nikolaos Drakoulis
- Research Group of Clinical Pharmacology and Pharmacogenomics, Faculty of Pharmacy, School of Health Sciences, National and Kapodistrian University of Athens, Greece
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11
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Cornu JN, Audet-Walsh E, Drouin S, Bigot P, Valeri A, Fournier G, Azzouzi AR, Roupret M, Cormier L, Chanock S, Guillemette C, Cussenot O, Lévesque E, Cancel-Tassin G. Correlation between prostate volume and single nucleotide polymorphisms implicated in the steroid pathway. World J Urol 2016; 35:293-298. [PMID: 27277477 DOI: 10.1007/s00345-016-1869-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2016] [Accepted: 05/30/2016] [Indexed: 12/23/2022] Open
Abstract
OBJECTIVES A few preliminary studies have suggested a link between some genetics variants and benign prostatic hyperplasia (BPH). Our goal was to study the link between a set of single nucleotide polymorphisms (SNPs) implicated in the steroid pathway and accurate measurement of prostate volume in a cohort of men who underwent radical prostatectomy. METHODS Clinical and pathological data including prostate weight were obtained from 611 Caucasian patients with small volume, localized prostate cancer treated by radical prostatectomy. Patients were genotyped for 90 SNPs located inside or nearby genes implicated in the steroid pathway (Sequenom iPLEX). Correlation between prostate weight and genotypes from each SNP was studied by analysis of covariance, adjusted on age and tumor stage. A Bonferroni correction was applied, and the SNPs implicated were then incorporated in a multivariable model. RESULTS AND LIMITATIONS Seven SNPs located in or nearby genes implicated in steroid hormone metabolism were significantly associated with prostate volume: HSD17B2 (rs1119933), ESR2 (rs8006145), SULT2B1 (rs279451), NQO1 (rs2917670), ESR1 (rs1569788), GSTP1 (rs1138272), and CYP19A1 (rs17523880). Significant association was maintained after multivariate analysis for four SNPs, indicating their independent association with prostate volume. The power of the association of each SNP with prostate volume was comparable to the effect of age. The strongest associations were found with variants in ESR1, ESR2, HSD17B2, and CYP19A1 genes, indicating a potential role of the estrogen signaling pathway in genesis of BPH. CONCLUSIONS Our results are in favor of an implication of estrogen biotransformation and signaling pathways in the pathophysiology of BPH.
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Affiliation(s)
- Jean-Nicolas Cornu
- Academic Department of Urology, Hopital Tenon, AP-HP, UPMC University Paris 06, Paris, 75020, France.
- GRC No 5, ONCOTYPE-URO, Institut Universitaire de Cancérologie, UPMC University Paris 06, Paris, 75020, France.
| | - Etienne Audet-Walsh
- Pharmacogenomics Laboratory, Centre Hospitalier Universitaire de Québec (CHU de Québec) Research Center and Faculty of Pharmacy, Laval University, Québec, Canada
| | - Sarah Drouin
- GRC No 5, ONCOTYPE-URO, Institut Universitaire de Cancérologie, UPMC University Paris 06, Paris, 75020, France
- Academic Department of Urology, Hopital Pitié-Salpétrière, AP-HP, UPMC University Paris 06, Paris, 75013, France
| | - Pierre Bigot
- Academic Department of Urology, CHU Angers, Angers, 49000, France
| | - Antoine Valeri
- Academic Department of Urology, CHU Brest, Brest, 29000, France
- CeRePP, Paris, 75020, France
| | - Georges Fournier
- Academic Department of Urology, CHU Brest, Brest, 29000, France
- CeRePP, Paris, 75020, France
| | - Abdel-Rahmène Azzouzi
- Academic Department of Urology, CHU Angers, Angers, 49000, France
- CeRePP, Paris, 75020, France
| | - Morgan Roupret
- GRC No 5, ONCOTYPE-URO, Institut Universitaire de Cancérologie, UPMC University Paris 06, Paris, 75020, France
- Academic Department of Urology, Hopital Pitié-Salpétrière, AP-HP, UPMC University Paris 06, Paris, 75013, France
- CeRePP, Paris, 75020, France
| | - Luc Cormier
- CeRePP, Paris, 75020, France
- Academic Department of Urology, CHU Dijon, Dijon, 21000, France
| | - Stephen Chanock
- Laboratory of Translational Genomics, Department of Cancer Epidemiology and Genetics, NCI/NIH Bethesda, Bethesda, MD, USA
| | - Chantal Guillemette
- Pharmacogenomics Laboratory, Centre Hospitalier Universitaire de Québec (CHU de Québec) Research Center and Faculty of Pharmacy, Laval University, Québec, Canada
| | - Olivier Cussenot
- Academic Department of Urology, Hopital Tenon, AP-HP, UPMC University Paris 06, Paris, 75020, France
- GRC No 5, ONCOTYPE-URO, Institut Universitaire de Cancérologie, UPMC University Paris 06, Paris, 75020, France
- CeRePP, Paris, 75020, France
| | - Eric Lévesque
- Pharmacogenomics Laboratory, Centre Hospitalier Universitaire de Québec (CHU de Québec) Research Center and Faculty of Pharmacy, Laval University, Québec, Canada
| | - Géraldine Cancel-Tassin
- GRC No 5, ONCOTYPE-URO, Institut Universitaire de Cancérologie, UPMC University Paris 06, Paris, 75020, France
- CeRePP, Paris, 75020, France
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12
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Abstract
Benign prostatic hyperplasia (BPH) and associated lower urinary tract symptoms (LUTS) are common clinical problems in urology and affect the majority of men at some time during their lives. The development of BPH/LUTS is associated with an increased ratio of estrogen to androgen levels, and this ratio, when mimicked in a variety of animals, induces BPH and lower urinary tract dysfunction (LUTD). While the precise molecular etiology remains unclear, estrogens have been implicated in the development and maintenance of BPH. Numerous endogenous and exogenous estrogens exist in humans. These estrogens act via multiple estrogen receptors to promote or inhibit prostatic hyperplasia and other BPH-associated processes. The prostate is an estrogen target tissue, and estrogens directly and indirectly affect growth and differentiation of prostate. The precise role of estrogen action directly affecting prostate growth and differentiation in the context of BPH is an understudied area and remains to be elucidated. Estrogens and selective estrogen receptor modulators (SERMs) have been shown to promote or inhibit prostate proliferation illustrating their potential roles in the development of BPH as therapy. More work will be required to identify estrogen signaling pathways associated with LUTD in order to develop more efficacious drugs for BPH treatment and prevention.
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13
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Sharma T, Banerjee BD, Mazumdar D, Tyagi V, Thakur G, Guleria K, Ahmed RS, Tripathi AK. Association of organochlorine pesticides and risk of epithelial ovarian cancer: A case control study. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.jrhm.2015.01.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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