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Mérida DM, Acosta-Reyes J, Bayán-Bravo A, Moreno-Franco B, Laclaustra M, Guallar-Castillón P. Phthalate exposure and subclinical carotid atherosclerosis: A systematic review and meta-analysis. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2024; 350:124044. [PMID: 38677462 DOI: 10.1016/j.envpol.2024.124044] [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: 11/01/2023] [Revised: 02/13/2024] [Accepted: 04/23/2024] [Indexed: 04/29/2024]
Abstract
Phthalates may be associated with an increased risk of cardiometabolic diseases by interfering with glucose and lipid metabolism and by promoting adipogenesis. This study aimed to perform a systematic review and meta-analysis of the association between phthalate exposure and subclinical carotid atherosclerosis, using surrogate markers such as carotid intima-media thickness (IMT) and carotid plaques. The literature search was performed using four databases (Web of Science, Medline, PubMed, and Scopus), and this systematic review includes all available observational studies until July 6th, 2023. The Joanna Briggs Institute critical appraisal tool was used to assess the risk of bias. Meta-analyses were performed, and random effects models were used. Six high-quality cross-sectional studies and 2570 participants aged 12 to 70 were included. Six phthalate metabolites showed significant associations with subclinical carotid atherosclerosis. Exposure to MBzP, ΣDEHP, and MnBP was associated with increased carotid IMT. Exposure to MEP was associated with a higher prevalence of carotid plaques, and MiBP was associated with a lower prevalence. Mixed results were observed for MMP in older adults. The meta-analyses showed a high degree of heterogeneity, and the results are based on single studies. This study accurately describes the evidence of this association to date, suggesting that phthalates are associated with increased carotid IMT and a higher prevalence of carotid plaques. Further research is needed to elucidate this association, as phthalates are still used in the manufacture of everyday products, humans continue to be exposed to them, and atherosclerosis is a public health concern.
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Affiliation(s)
- Diana María Mérida
- Department of Preventive Medicine and Public Health. School of Medicine, Universidad Autónoma de Madrid, 28029 Madrid, Spain.
| | - Jorge Acosta-Reyes
- Department of Public Health, Division of Health Sciences, Universidad del Norte, Km 5 vía Puerto Colombia, Barranquilla, Colombia.
| | - Ana Bayán-Bravo
- Clinical Nutrition and Dietetics Unit, Department of Endocrinology and Nutrition, 12 de Octubre Hospital, 28041 Madrid, Spain.
| | - Belén Moreno-Franco
- Instituto de Investigación Sanitaria Aragón, Hospital Universitario Miguel Servet, 50009 Zaragoza, Spain; Department of Preventive Medicine and Public Health, Universidad de Zaragoza, 50009 Zaragoza, Spain; CIBERCV (CIBER de Enfermedades Cardiovasculares), 28029 Madrid, Spain.
| | - Martín Laclaustra
- Instituto de Investigación Sanitaria Aragón, Hospital Universitario Miguel Servet, 50009 Zaragoza, Spain; CIBERCV (CIBER de Enfermedades Cardiovasculares), 28029 Madrid, Spain; Department of Medicine, Psychiatry and Dermatology, Universidad de Zaragoza, 50009 Zaragoza, Spain.
| | - Pilar Guallar-Castillón
- Department of Preventive Medicine and Public Health. School of Medicine, Universidad Autónoma de Madrid, 28029 Madrid, Spain; CIBERESP (CIBER of Epidemiology and Public Health), 28029 Madrid, Spain; IMDEA-Food Institute. CEI UAM+CSIC, Carretera de Cantoblanco 8, 28049 Madrid, Spain.
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2
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Saleem MH, Mfarrej MFB, Khan KA, Alharthy SA. Emerging trends in wastewater treatment: Addressing microorganic pollutants and environmental impacts. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 913:169755. [PMID: 38176566 DOI: 10.1016/j.scitotenv.2023.169755] [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: 11/11/2023] [Revised: 12/26/2023] [Accepted: 12/27/2023] [Indexed: 01/06/2024]
Abstract
This review focuses on the challenges and advances associated with the treatment and management of microorganic pollutants, encompassing pesticides, industrial chemicals, and persistent organic pollutants (POPs) in the environment. The translocation of these contaminants across multiple media, particularly through atmospheric transport, emphasizes their pervasive nature and the subsequent ecological risks. The urgency to develop cost-effective remediation strategies for emerging organic contaminants is paramount. As such, wastewater-based epidemiology and the increasing concern over estrogenicity are explored. By incorporating conventional and innovative wastewater treatment techniques, this article highlights the integration of environmental management strategies, analytical methodologies, and the importance of renewable energy in waste treatment. The primary objective is to provide a comprehensive perspective on the current scenario, imminent threats, and future directions in mitigating the effects of these pollutants on the environment. Furthermore, the review underscores the need for international collaboration in developing standardized guidelines and policies for monitoring and controlling these microorganic pollutants. It advocates for increased investment in research and development of advanced materials and technologies that can efficiently remove or neutralize these contaminants, thereby safeguarding environmental health and promoting sustainable practice.
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Affiliation(s)
- Muhammad Hamzah Saleem
- Office of Academic Research, Office of VP for Research & Graduate Studies, Qatar University, Doha 2713, Qatar.
| | - Manar Fawzi Bani Mfarrej
- Department of Life and Environmental Sciences, College of Natural and Health Sciences, Zayed University, Abu Dhabi 144534, United Arab Emirates.
| | - Khalid Ali Khan
- Applied College, Center of Bee Research and its Products, Unit of Bee Research and Honey Production, and Research Center for Advanced Materials Science (RCAMS), King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia.
| | - Saif A Alharthy
- Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, King Abdulaziz University, P.O. Box 80216, Jeddah 21589, Saudi Arabia; Toxicology and Forensic Sciences Unit, King Fahd Medical Research Center, King Abdulaziz University, P.O. Box 80216, Jeddah 21589, Saudi Arabia.
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3
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Schillemans T, Yan Y, Ribbenstedt A, Donat-Vargas C, Lindh CH, Kiviranta H, Rantakokko P, Wolk A, Landberg R, Åkesson A, Brunius C. OMICs Signatures Linking Persistent Organic Pollutants to Cardiovascular Disease in the Swedish Mammography Cohort. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2024; 58:1036-1047. [PMID: 38174696 PMCID: PMC10795192 DOI: 10.1021/acs.est.3c06388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 12/06/2023] [Accepted: 12/07/2023] [Indexed: 01/05/2024]
Abstract
Cardiovascular disease (CVD) development may be linked to persistent organic pollutants (POPs), including organochlorine compounds (OCs) and perfluoroalkyl and polyfluoroalkyl substances (PFAS). To explore underlying mechanisms, we investigated metabolites, proteins, and genes linking POPs with CVD risk. We used data from a nested case-control study on myocardial infarction (MI) and stroke from the Swedish Mammography Cohort - Clinical (n = 657 subjects). OCs, PFAS, and multiomics (9511 liquid chromatography-mass spectrometry (LC-MS) metabolite features; 248 proteins; 8110 gene variants) were measured in baseline plasma. POP-related omics features were selected using random forest followed by Spearman correlation adjusted for confounders. From these, CVD-related omics features were selected using conditional logistic regression. Finally, 29 (for OCs) and 12 (for PFAS) unique features associated with POPs and CVD. One omics subpattern, driven by lipids and inflammatory proteins, associated with MI (OR = 2.03; 95% CI = 1.47; 2.79), OCs, age, and BMI, and correlated negatively with PFAS. Another subpattern, driven by carnitines, associated with stroke (OR = 1.55; 95% CI = 1.16; 2.09), OCs, and age, but not with PFAS. This may imply that OCs and PFAS associate with different omics patterns with opposite effects on CVD risk, but more research is needed to disentangle potential modifications by other factors.
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Affiliation(s)
- Tessa Schillemans
- Cardiovascular
and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm 171 77, Sweden
| | - Yingxiao Yan
- Food
and Nutrition Sciences, Department of Life Sciences, Chalmers University of Technology, Gothenburg 412 96, Sweden
| | - Anton Ribbenstedt
- Food
and Nutrition Sciences, Department of Life Sciences, Chalmers University of Technology, Gothenburg 412 96, Sweden
| | - Carolina Donat-Vargas
- Cardiovascular
and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm 171 77, Sweden
- Barcelona
Institute for Global Health (ISGlobal), Barcelona 08036, Spain
| | - Christian H. Lindh
- Division
of Occupational and Environmental Medicine, Lund University, Lund 221 00, Sweden
| | - Hannu Kiviranta
- Department
of Health Security, National Institute for
Health and Welfare, Kuopio 70701, Finland
| | - Panu Rantakokko
- Department
of Health Security, National Institute for
Health and Welfare, Kuopio 70701, Finland
| | - Alicja Wolk
- Cardiovascular
and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm 171 77, Sweden
| | - Rikard Landberg
- Food
and Nutrition Sciences, Department of Life Sciences, Chalmers University of Technology, Gothenburg 412 96, Sweden
- Department
of Public Health and Clinical Medicine, Umeå University, Umeå 901 87, Sweden
| | - Agneta Åkesson
- Cardiovascular
and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm 171 77, Sweden
| | - Carl Brunius
- Food
and Nutrition Sciences, Department of Life Sciences, Chalmers University of Technology, Gothenburg 412 96, Sweden
- Chalmers
Mass Spectrometry Infrastructure, Department of Life Sciences, Chalmers University of Technology, Gothenburg 412 96, Sweden
- Medical
Epidemiology, Department of Surgical Sciences, Uppsala University, Uppsala 751 05, Sweden
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Zhou S, Li X, Dai Y, Guo C, Peng R, Qin P, Tan L. Association between polycyclic aromatic hydrocarbon exposure and blood lipid levels: the indirect effects of inflammation and oxidative stress. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:123148-123163. [PMID: 37979116 DOI: 10.1007/s11356-023-31020-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Accepted: 11/07/2023] [Indexed: 11/19/2023]
Abstract
Although previous studies have indicated polycyclic aromatic hydrocarbons (PAHs) as cardiovascular health risk factors, evidence linking exposure to PAHs and blood lipids is still lacking, and the mechanism remains largely unknown. In this study, we evaluated the association between human internal exposure to PAHs and blood lipid levels in adults, as well as the indirect effects of inflammation and oxidative stress. The internal exposure of PAHs was assessed by determining serum PAHs and their hydroxylated metabolites (OH-PAHs) in the paired urine samples. Multivariable linear regression results demonstrated significant positive associations of individual PAHs and OH-PAHs with blood lipid biomarkers. The Bayesian kernel machine regression model revealed positive joint effects of PAH internal exposure on the fasting blood glucose, low-density lipoprotein cholesterol, total cholesterol, and total triglyceride, as well as an increased ratio of apolipoprotein B to apolipoprotein A1. In evaluating individual effects, serum phenanthrene played the most significant role in the association of increased PAH exposure with elevated fasting blood glucose. Quantile g-computation demonstrated the significant change in the levels of apolipoprotein B, ratio of apolipoprotein B to apolipoprotein A1, low-density lipoprotein cholesterol, and total cholesterol per quartile increase in PAH internal exposure. The restricted cubic spline analysis demonstrated the non-linear relationship between individual PAHs and OH-PAHs on blood lipid biomarkers. The mediation analysis indicated that PAH exposure may affect blood lipids not directly, but rather indirectly through intermediate inflammation and oxidative stress. The results demonstrated a significant association between increased PAH exposure levels and elevated blood lipids, highlighting the indirect effects of inflammation and oxidative stress.
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Affiliation(s)
- Si Zhou
- Guangzhou Center for Disease Control and Prevention, Guangzhou, 510440, China
| | - Xiaotong Li
- Guangzhou Center for Disease Control and Prevention, Guangzhou, 510440, China
| | - Yingyi Dai
- Guangzhou Center for Disease Control and Prevention, Guangzhou, 510440, China
- School of Public Health, Southern Medical University, Guangzhou, 510515, China
| | - Chongshan Guo
- Guangzhou Center for Disease Control and Prevention, Guangzhou, 510440, China
| | - Rongfei Peng
- Guangzhou Center for Disease Control and Prevention, Guangzhou, 510440, China
| | - Pengzhe Qin
- Guangzhou Center for Disease Control and Prevention, Guangzhou, 510440, China
| | - Lei Tan
- Guangzhou Center for Disease Control and Prevention, Guangzhou, 510440, China.
- School of Public Health, Southern Medical University, Guangzhou, 510515, China.
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Boafo YS, Mostafa S, Obeng-Gyasi E. Association of Combined Metals and PFAS with Cardiovascular Disease Risk. TOXICS 2023; 11:979. [PMID: 38133380 PMCID: PMC10748340 DOI: 10.3390/toxics11120979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 11/24/2023] [Accepted: 11/30/2023] [Indexed: 12/23/2023]
Abstract
This study sought to investigate the impact of exposure to metals and per- and polyfluoroalkyl substances (PFASs) on cardiovascular disease (CVD)-related risk. PFASs, including PFOA, PFOS, PFNA, and PFHxS, as well as metals such as lead (Pb), cadmium (Cd), and mercury (Hg), were analyzed to elucidate their combined effects on CVD risk. METHODS Utilizing data from the National Health and Nutrition Examination Survey (NHANES) spanning from 2007 to 2014, this investigation explored the effects of PFASs and metals on CVD risk. A spectrum of individual CVD markers, encompassing systolic blood pressure (SBP), diastolic blood pressure (DBP), high-density lipoprotein (HDL), low-density lipoprotein (LDL), total cholesterol, and triglycerides, was examined. Additionally, comprehensive CVD risk indices were evaluated, namely the Overall Cardiovascular Biomarkers Index (OCBI), including the Framingham Risk Score and an Overall Cardiovascular Index. Linear regression analysis was employed to probe the relationships between these variables. Furthermore, to assess dose-response relationships between exposure mixtures and CVD while mitigating the influence of multicollinearity and potential interaction effects, Bayesian Kernel Machine Regression (BKMR) was employed. RESULTS Our findings indicated that exposure to PFAS and metals in combination increased CVD risk, with combinations occurring with lead bringing forth the largest impact among many CVD-related markers. CONCLUSIONS This study finds that combined exposure to metals and PFASs significantly elevates the likelihood of CVD risk. These results highlight the importance of understanding the complex interplay between multipollutant exposures and their potential implications for cardiovascular health.
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Affiliation(s)
- Yvonne S. Boafo
- Department of Built Environment, North Carolina A&T State University, Greensboro, NC 27411, USA
- Environmental Health and Disease Laboratory, North Carolina A&T State University, Greensboro, NC 27411, USA
| | - Sayed Mostafa
- Department of Mathematics and Statistics, North Carolina A&T State University, Greensboro, NC 27411, USA
| | - Emmanuel Obeng-Gyasi
- Department of Built Environment, North Carolina A&T State University, Greensboro, NC 27411, USA
- Environmental Health and Disease Laboratory, North Carolina A&T State University, Greensboro, NC 27411, USA
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6
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Lam G, Noirez P, Djemai H, Youssef L, Blanc E, Audouze K, Kim MJ, Coumoul X, Li SFY. The effects of pollutant mixture released from grafted adipose tissues on fatty acid and lipid metabolism in the skeletal muscles, kidney, heart, and lungs of male mice. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2023; 336:122387. [PMID: 37591324 DOI: 10.1016/j.envpol.2023.122387] [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: 03/24/2023] [Revised: 08/08/2023] [Accepted: 08/14/2023] [Indexed: 08/19/2023]
Abstract
Persistent organic pollutants (POPs) accumulated in the adipose tissue can affect the fatty acid and lipid metabolism in the body. Gas chromatography-mass spectrometry (GC-MS) metabolomics analysis was carried out to study the metabolic changes induced by internal exposure to the POPs in mouse skeletal muscle (soleus, plantaris, and gastrocnemius), kidney, heart, and lungs. Male donor mice were injected with a mixture of 10 POPs at concentrations of 0 × and 5 × lowest-observed-adverse-effect level (LOAEL). Their adipose tissue (AT) containing the POP was then grafted onto the host mice and the metabolic change of the host mice was monitored for 3 or 21 days. The metabolites related to fatty acid and lipid metabolism were studied. For the host mice engrafted with POP-containing fat pad, there was dysregulation of the fatty acids and glycerides observed in all the organs studied 3 days after the graft. However, there was no longer a significant change in the metabolites 21 days after the graft. The difference in significant values and metabolite regulation in each of the skeletal muscles showed that the POP mixture affects different types of skeletal muscle in a heterogeneous manner. Fold change analysis showed that certain metabolites in the kidney of host mice exposed to POPs for 3 days were greatly affected. Using multivariate analysis, apart from the plantaris, most treated groups exposed to POPs for 3 days are well distinguished from the control groups. However, for host mice exposed to POPs for 21 days, apart from the kidney and heart, groups are not well-distinguished from the control group. This study helps bring new insight into the effects of the pollutants mixture released from AT on fatty acid and lipid metabolism at different periods and how the dysregulation of metabolites might result in diseases associated with the organs.
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Affiliation(s)
- Gideon Lam
- Department of Chemistry, National University of Singapore, 117543, Singapore
| | - Phillipe Noirez
- Université Paris Cité, 45 Rue des Saints-Pères, 75006, Paris, France; UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France; PSMS, Performance Santé Métrologie Société, Université de Reims Champagne-Ardenne, Reims, France
| | - Haidar Djemai
- Université Paris Cité, 45 Rue des Saints-Pères, 75006, Paris, France; UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France
| | - Layale Youssef
- Université Paris Cité, 45 Rue des Saints-Pères, 75006, Paris, France; UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France
| | - Etienne Blanc
- Université Paris Cité, 45 Rue des Saints-Pères, 75006, Paris, France; UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France
| | - Karine Audouze
- Université Paris Cité, 45 Rue des Saints-Pères, 75006, Paris, France; UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France
| | - Min Ji Kim
- UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France; Université Sorbonne Paris Nord, Bobigny, France
| | - Xavier Coumoul
- Université Paris Cité, 45 Rue des Saints-Pères, 75006, Paris, France; UMR-S1124, Institut National de La Santé et de La Recherché Médicale (Inserm), T3S, Toxicologie Environnementale, Cibles Thérapeutiques, Signalisation Cellulaire et Biomarqueurs, Paris, France
| | - Sam Fong Yau Li
- Department of Chemistry, National University of Singapore, 117543, Singapore.
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7
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Mohammadkhani MA, Shahrzad S, Haghighi M, Ghanbari R, Mohamadkhani A. Insights into Organochlorine Pesticides Exposure in the Development of Cardiovascular Diseases: A Systematic Review. ARCHIVES OF IRANIAN MEDICINE 2023; 26:592-599. [PMID: 38310416 PMCID: PMC10862093 DOI: 10.34172/aim.2023.86] [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: 01/09/2023] [Accepted: 07/22/2023] [Indexed: 02/05/2024]
Abstract
Many human diseases such as cancer, neurological diseases, autism and diabetes are associated with exposure to pesticides, especially organochlorine pesticides. However, pesticide exposure is also associated with cardiovascular disease (CVD) as the leading cause of death worldwide. In this systematic review, results on the link between organochlorine pesticide pollution and CVD were collected from databases (Medline (PubMed), Scopus and Science Direct) in May 2022 from studies published between 2010 and 2022. A total of 24 articles were selected for this systematic review. Sixteen articles were extracted by reviewers using a standardized form that included cross-sectional, cohort, and ecological studies that reported exposure to organochlorine pesticides in association with increased CVD risk. In addition, eight articles covering molecular mechanisms organochlorine pesticides and polychlorinated biphenyls (PCBs) on cardiovascular effects were retrieved for detailed evaluation. Based on the findings of the study, it seems elevated circulating levels of organochlorine pesticides and PCBs increase the risk of coronary heart disease, especially in early life exposure to these pesticides and especially in men. Changes in the regulatory function of peroxisome proliferator-activated γ receptor (PPARγ), reduction of paroxonase activity (PON1), epigenetic changes of histone through induction of reactive oxygen species, vascular endothelial inflammation with miR-expression 126 and miR-31, increased collagen synthesis enzymes in the extracellular matrix and left ventricular hypertrophy (LVH) and fibrosis are mechanisms by which PCBs increase the risk of CVD. According to this systematic review, organochlorine pesticide exposure is associated with increased risk of CVD and CVD mortality through the atherogenic and inflammatory molecular mechanism involving fatty acid and glucose metabolism.
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Affiliation(s)
| | - Soraya Shahrzad
- Department of Cardiology, Shariati Hospital, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Mehrdad Haghighi
- Infectious Diseases and Tropical Medicine Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Reza Ghanbari
- Gene Therapy Research Center, Digestive Diseases Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Ashraf Mohamadkhani
- Liver and Pancreatobiliary Diseases Research Center, Digestive Diseases Research Institute, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran
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8
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Liu F, Xie Q, Yu RQ, Xie Z, Wu J, Zhang X, Wu Y. Fatty acids as bioindicators of organohalogen exposure in marine fish from a highly polluted estuary: First insight into small-scale regional differences. JOURNAL OF HAZARDOUS MATERIALS 2023; 452:131337. [PMID: 37023572 DOI: 10.1016/j.jhazmat.2023.131337] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 03/11/2023] [Accepted: 03/30/2023] [Indexed: 05/03/2023]
Abstract
Increasing evidence has revealed the lipid-disrupting effects of organic contaminants on aquatic organisms, raising attention about the efficacy of fatty acids (FAs) as bioindicator of contaminant exposure on marine organisms. Here, we investigated the concentrations of 55 organohalogen contaminants (OHCs), 35 FAs, and their correlations in 15 marine fish species (n = 274) from the estuary outlets of the west four region (WFR) and Lingdingyang (LDY) waters in the Pearl River Estuary (PRE), respectively. Despite the similar OHC profiles, significantly higher concentrations of ∑55OHCs were detected in fish from the LDY than those in the WFR. However, FAs in the LDY fish generally contained lower proportions of polyunsaturated fatty acids than in the WFR fish. A total of 148 and 221 significant correlations between OHCs and FAs were observed in fish samples from the LDY and WFR, respectively, supporting that FAs could be efficient bioindicators of OHC stress in marine fish. However, the low overlaps (14/369) of OHC-FA correlations in fish from the two regions suggested that the bioindicators of OHCs might have spatial heterogeneity. Our results highlighted that FAs likely act as potential bioindicators of OHCs in marine fish, while the regional-specific characteristic of the bioindicators should be considered.
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Affiliation(s)
- Fei Liu
- School of Marine Sciences, Zhuhai Key Laboratory of Marine Bioresources and Environment, Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, Pearl River Estuary Marine Ecosystem Research Station, Ministry of Education, Sun Yat-Sen University, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai 519082, China
| | - Qiang Xie
- School of Marine Sciences, Zhuhai Key Laboratory of Marine Bioresources and Environment, Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, Pearl River Estuary Marine Ecosystem Research Station, Ministry of Education, Sun Yat-Sen University, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai 519082, China
| | - Ri-Qing Yu
- Department of Biology, Center for Environment, Biodiversity and Conservation, The University of Texas at Tyler, Tyler, TX, United States
| | - Zhenhui Xie
- School of Marine Sciences, Zhuhai Key Laboratory of Marine Bioresources and Environment, Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, Pearl River Estuary Marine Ecosystem Research Station, Ministry of Education, Sun Yat-Sen University, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai 519082, China
| | - Jiaxue Wu
- School of Marine Sciences, Zhuhai Key Laboratory of Marine Bioresources and Environment, Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, Pearl River Estuary Marine Ecosystem Research Station, Ministry of Education, Sun Yat-Sen University, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai 519082, China
| | - Xiyang Zhang
- School of Marine Sciences, Zhuhai Key Laboratory of Marine Bioresources and Environment, Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, Pearl River Estuary Marine Ecosystem Research Station, Ministry of Education, Sun Yat-Sen University, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai 519082, China.
| | - Yuping Wu
- School of Marine Sciences, Zhuhai Key Laboratory of Marine Bioresources and Environment, Guangdong Provincial Key Laboratory of Marine Resources and Coastal Engineering, Pearl River Estuary Marine Ecosystem Research Station, Ministry of Education, Sun Yat-Sen University, Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai), Zhuhai 519082, China.
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9
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Ho QT, Frantzen S, Nilsen BM, Nøstbakken OJ, Azad AM, Duinker A, Madsen L, Bank MS. Congener-specific accumulation of persistent organic pollutants in marine fish from the Northeast Atlantic Ocean. JOURNAL OF HAZARDOUS MATERIALS 2023; 457:131758. [PMID: 37320901 DOI: 10.1016/j.jhazmat.2023.131758] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 05/22/2023] [Accepted: 06/01/2023] [Indexed: 06/17/2023]
Abstract
Bioaccumulation of persistent organic pollutants (POPs) in marine fish may pose a health risk to human consumers. Using data from ∼8400 individuals of 15 fish species collected in the North-East Atlantic Ocean (NEAO), we assessed concentrations of individual POP congeners, including dioxins, polychlorinated biphenyls (PCBs) and polybrominated diphenyl ethers (PBDEs). POPs analyses were performed with accredited methods using high-resolution gas chromatography/high-resolution mass spectrometry, gas chromatography/tandem mass spectrometry (GC-MS/MS) and GC/MS. The results showed that POPs congener composition profiles were more influenced by fish species than by geography. However, due to long range transport from emissions at lower latitudes, lighter congeners made a larger contribution to the total POPs concentrations in the northernmost areas compared to southern regions. A model was developed to elucidate the relative effects of several factors on POPs concentrations and showed that variation among and within fish species was associated with fat content, fish size, trophic position, and latitude. For the first time, POPs concentrations were shown to increase nonlinearly with fat content, reaching an asymptotic plateau when fat content was > 10%. This study explored detailed POP congener profiles and the factors associated with POPs accumulation in commercially relevant fish harvested from the NEAO.
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Affiliation(s)
| | | | | | | | | | | | - Lise Madsen
- Institute of Marine Research, Bergen, Norway; Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Michael S Bank
- Institute of Marine Research, Bergen, Norway; University of Massachusetts Amherst, Amherst, MA, USA
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Lazarevic N, Smurthwaite KS, D'Este C, Lucas RM, Armstrong B, Clements AC, Trevenar SM, Gad I, Hosking R, Law HD, Mueller J, Bräunig J, Nilsson S, Lane J, Lal A, Lidbury BA, Korda RJ, Kirk MD. Liver and cardiometabolic markers and conditions in a cross-sectional study of three Australian communities living with environmental per- and polyfluoroalkyl substances contamination. ENVIRONMENTAL RESEARCH 2023; 226:115621. [PMID: 36898423 DOI: 10.1016/j.envres.2023.115621] [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: 11/18/2022] [Revised: 02/05/2023] [Accepted: 03/03/2023] [Indexed: 06/18/2023]
Abstract
BACKGROUND Per- and polyfluoroalkyl substances (PFAS) have been associated with higher cholesterol and liver function markers in some studies, but the evidence for specific cardiometabolic conditions has been inconclusive. OBJECTIVES We quantified the associations of single and combined PFAS with cardiometabolic markers and conditions in a cross-sectional study of three Australian communities with PFAS-contaminated water from the historical use of aqueous film-forming foam in firefighting activities, and three comparison communities. METHODS Participants gave blood samples for measurement of nine PFAS, four lipids, six liver function markers, and completed a survey on sociodemographic characteristics and eight cardiometabolic conditions. We estimated differences in mean biomarker concentrations per doubling in single PFAS concentrations (linear regression) and per interquartile range increase in the PFAS mixture (Bayesian kernel machine regression). We estimated prevalence ratios of biomarker concentrations outside reference limits and self-reported cardiometabolic conditions (Poisson regression). RESULTS We recruited 881 adults in exposed communities and 801 in comparison communities. We observed higher mean total cholesterol with higher single and mixture PFAS concentrations in blood serum (e.g., 0.18 mmol/L, 95% credible interval -0.06 to 0.42, higher total cholesterol concentrations with an interquartile range increase in all PFAS concentrations in Williamtown, New South Wales), with varying certainty across communities and PFAS. There was less consistency in direction of associations for liver function markers. Serum perfluorooctanoic acid (PFOA) concentrations were positively associated with the prevalence of self-reported hypercholesterolemia in one of three communities, but PFAS concentrations were not associated with self-reported type II diabetes, liver disease, or cardiovascular disease. DISCUSSION Our study is one of few that has simultaneously quantified the associations of blood PFAS concentrations with multiple biomarkers and cardiometabolic conditions in multiple communities. Our findings for total cholesterol were consistent with previous studies; however, substantial uncertainty in our estimates and the cross-sectional design limit causal inference.
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Affiliation(s)
- Nina Lazarevic
- National Centre for Epidemiology and Population Health, College of Health and Medicine, The Australian National University, Canberra, ACT 2600, Australia.
| | - Kayla S Smurthwaite
- National Centre for Epidemiology and Population Health, College of Health and Medicine, The Australian National University, Canberra, ACT 2600, Australia
| | - Catherine D'Este
- National Centre for Epidemiology and Population Health, College of Health and Medicine, The Australian National University, Canberra, ACT 2600, Australia; School of Medicine and Public Health, The University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Robyn M Lucas
- National Centre for Epidemiology and Population Health, College of Health and Medicine, The Australian National University, Canberra, ACT 2600, Australia
| | - Bruce Armstrong
- School of Public Health, The University of Sydney, Sydney, NSW, 2206, Australia; School of Population and Global Health, The University of Western Australia, Perth, WA, 6009, Australia
| | - Archie Ca Clements
- Faculty of Health Sciences, Curtin University, Bentley, WA, 6102, Australia; Telethon Kids Institute, Nedlands, WA, 6009, Australia
| | - Susan M Trevenar
- National Centre for Epidemiology and Population Health, College of Health and Medicine, The Australian National University, Canberra, ACT 2600, Australia
| | - Imogen Gad
- National Centre for Epidemiology and Population Health, College of Health and Medicine, The Australian National University, Canberra, ACT 2600, Australia
| | - Rose Hosking
- National Centre for Epidemiology and Population Health, College of Health and Medicine, The Australian National University, Canberra, ACT 2600, Australia
| | - Hsei Di Law
- National Centre for Epidemiology and Population Health, College of Health and Medicine, The Australian National University, Canberra, ACT 2600, Australia
| | - Jochen Mueller
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, Woolloongabba, Qld, 4102, Australia
| | - Jennifer Bräunig
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, Woolloongabba, Qld, 4102, Australia
| | - Sandra Nilsson
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, Woolloongabba, Qld, 4102, Australia
| | - Jo Lane
- National Centre for Epidemiology and Population Health, College of Health and Medicine, The Australian National University, Canberra, ACT 2600, Australia
| | - Aparna Lal
- National Centre for Epidemiology and Population Health, College of Health and Medicine, The Australian National University, Canberra, ACT 2600, Australia
| | - Brett A Lidbury
- National Centre for Epidemiology and Population Health, College of Health and Medicine, The Australian National University, Canberra, ACT 2600, Australia
| | - Rosemary J Korda
- National Centre for Epidemiology and Population Health, College of Health and Medicine, The Australian National University, Canberra, ACT 2600, Australia
| | - Martyn D Kirk
- National Centre for Epidemiology and Population Health, College of Health and Medicine, The Australian National University, Canberra, ACT 2600, Australia
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Xu Q, Ding S, Qi W, Zhang X, Zhang M, Xing J, Ju A, Zhou L, Ye L. JAK3/STAT5b/PPARγ Pathway Mediates the Association between Di(2-ethylhexyl) Phthalate Exposure and Lipid Metabolic Disorder in Chinese Adolescent Students. Chem Res Toxicol 2023; 36:725-733. [PMID: 37093692 DOI: 10.1021/acs.chemrestox.2c00365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
Abstract
Our previous studies found that di (2-ethylhexyl) phthalate (DEHP) could disorder lipid metabolism in adolescents but the mechanisms underlying this association remained unclear. This study was undertaken to clarify the mediating effect of JAK3/STAT5/PPARγ on disorder lipid levels induced by DEHP in adolescents. We recruited 478 adolescent students (median age 18.1 years). The mRNA expression and DNA methylation levels of JAK3/STAT5/PPARγ were detected by real-time PCR and the MethylTarget, respectively. We used multiple linear regression to analyze the association between DEHP metabolites (MEHP, MEOHP, MEHHP, MECPP, MCMHP, and ΣDEHP) levels, mRNA expression, and DNA methylation levels. The mediating effect of JAK3/STAT5/PPARγ mRNA expression levels was examined by mediation analysis. We found that all DEHP metabolite levels were positively correlated with TC/HDL-C and LDL-C/HDL-C (P < 0.05). The MEOHP level was negatively associated with DNA methylation levels and positively associated with mRNA levels of PPARγ and STAT5b (P < 0.05). The MEHP level was negatively associated with the DNA methylation level and positively associated with the mRNA level of JAK3 (P < 0.05). Higher MEOHP was associated with a higher level of TC/HDL-C, the mediation analysis showed the mediation effect was 17.18% for the JAK3 level, 10.76% for the STAT5b level, and 11% for the PPARγ level. Higher MEHP was associated with a higher level of LDL-C/HDL-C, the mediation effect was 14.49% for the JAK3 level. In conclusion, DEHP metabolites decreased the DNA methylation levels, inducing the increase of the mRNA levels of JAK3/STAT5/PPARγ. In addition, the mRNA levels mediated the association between DEHP exposure and disorder lipid levels.
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Affiliation(s)
- Qi Xu
- Department of Occupational and Environmental Health, School of Public Health, Jilin University, Changchun 130021, China
| | - Shuang Ding
- Experimental Teaching Center for Preventive Medicine, School of Public Health, Jilin University, Changchun 130021, China
| | - Wen Qi
- Department of Occupational and Environmental Health, School of Public Health, Jilin University, Changchun 130021, China
| | - Xueting Zhang
- Department of Occupational and Environmental Health, School of Public Health, Jilin University, Changchun 130021, China
| | - Meng Zhang
- Department of Occupational and Environmental Health, School of Public Health, Jilin University, Changchun 130021, China
| | - Jiqiang Xing
- Department of Occupational and Environmental Health, School of Public Health, Jilin University, Changchun 130021, China
| | - Aipeng Ju
- Department of Anatomy, College of Basic Medicine Sciences, Jilin University, Changchun 130021, China
| | - Liting Zhou
- Department of Occupational and Environmental Health, School of Public Health, Jilin University, Changchun 130021, China
| | - Lin Ye
- Department of Occupational and Environmental Health, School of Public Health, Jilin University, Changchun 130021, China
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12
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Wen ZJ, Wei YJ, Zhang YF, Zhang YF. A review of cardiovascular effects and underlying mechanisms of legacy and emerging per- and polyfluoroalkyl substances (PFAS). Arch Toxicol 2023; 97:1195-1245. [PMID: 36947184 DOI: 10.1007/s00204-023-03477-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 03/02/2023] [Indexed: 03/23/2023]
Abstract
Cardiovascular disease (CVD) poses the leading threats to human health and life, and their occurrence and severity are associated with exposure to environmental pollutants. Per- and polyfluoroalkyl substances (PFAS), a group of widely used industrial chemicals, are characterized by persistence, long-distance migration, bioaccumulation, and toxicity. Some PFAS, particularly perfluorooctane sulfonic acid (PFOS), perfluorooctanoic acid (PFOA) and perfluorohexanesulfonic acid (PFHxS), have been banned, leaving only legacy exposure to the environment and human body, while a number of novel PFAS alternatives have emerged and raised concerns, such as polyfluoroalkyl ether sulfonic and carboxylic acid (PFESA and PFECA) and sodium p-perfluorous nonenoxybenzene sulfonate (OBS). Overall, this review systematically elucidated the adverse cardiovascular (CV) effects of legacy and emerging PFAS, emphasized the dose/concentration-dependent, time-dependent, carbon chain length-dependent, sex-specific, and coexposure effects, and discussed the underlying mechanisms and possible prevention and treatment. Extensive epidemiological and laboratory evidence suggests that accumulated serum levels of legacy PFAS possibly contribute to an increased risk of CVD and its subclinical course, such as cardiac toxicity, vascular disorder, hypertension, and dyslipidemia. The underlying biological mechanisms may include oxidative stress, signaling pathway disturbance, lipid metabolism disturbance, and so on. Various emerging alternatives to PFAS also play increasingly prominent toxic roles in CV outcomes that are milder, similar to, or more severe than legacy PFAS. Future research is recommended to conduct more in-depth CV toxicity assessments of legacy and emerging PFAS and explore more effective surveillance, prevention, and treatment strategies, accordingly.
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Affiliation(s)
- Zeng-Jin Wen
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, College of Medicine, Qingdao University, Qingdao, China
| | - Yi-Jing Wei
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, College of Medicine, Qingdao University, Qingdao, China
| | - Yi-Fei Zhang
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, College of Medicine, Qingdao University, Qingdao, China
| | - Yin-Feng Zhang
- Institute for Translational Medicine, The Affiliated Hospital of Qingdao University, College of Medicine, Qingdao University, Qingdao, China.
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Chen Y, Lv J, Fu L, Wu Y, Zhou S, Liu S, Zheng L, Feng W, Zhang L. Metabolome-wide association study of four groups of persistent organic pollutants and abnormal blood lipids. ENVIRONMENT INTERNATIONAL 2023; 173:107817. [PMID: 36822003 DOI: 10.1016/j.envint.2023.107817] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 01/18/2023] [Accepted: 02/10/2023] [Indexed: 06/18/2023]
Abstract
Environmental exposure increases the risk of dyslipidemia, which affects human health. Research has shown that persistent organic pollutants (POPs), including per- and polyfluoroalkyl substances (PFASs), polychlorinated biphenyls, polybrominated diphenyl ethers, and phthalate metabolites, are associated with a higher risk of abnormal blood lipid levels in humans. However, the key molecules involved in dyslipidemia and the mechanisms are not fully understood. This study aims to investigate the biomarkers that mediate the relationships between blood lipids and four groups of POPs and revealed their potential mechanisms. Specifically, in 278 male blood samples, blood lipid and POPs levels were measured and metabolites were detected using untargeted metabolomics. Spearman's correlation analysis and binary logistic regression were employed to assess the relationship between POPs and lipid indexes. We observed that PFASs were associated with a higher risk of abnormal total cholesterol (TC) and low-density lipoprotein (LDL), while other POPs displayed little association with abnormal lipid indexes. Among all the PFASs, 6:2Cl-PFESA was associated with the fewest metabolites. A metabolome-wide association study combined with a meet-in-the-middle approach was used to identify potential biomarkers that mediate the association between POPs and abnormal blood lipids. The mediation analysis pointed to 105 significant mediators as potential biomarkers mediating the association between PFASs and TC, and 82 significant mediators were potential biomarkers that mediated the association between PFASs and LDL. 24-Hydroxycholesterol, 3alpha,7alpha-dihydroxy-5beta-cholestan-26-al, PC(18:0/0:0), PC(22:5/0:0), GPCho(18:1/18:1), LysoPC(22:2(13Z,16Z)), LysoPC(16:0), 9(S)-HODE, 9,10-DHOME, l-glutamate, 4-hydroxybutyric acid, cytosine, PC(14:1(9Z)/18:0), sphinganine, and (S)-beta-aminoisobutyrate were identified as important biomarkers. The mechanism may mainly involves glycerophospholipid metabolism, primary bile acid biosynthesis, and linoleic acid metabolism. PPARγ likely plays a role in the associations between PFASs and abnormal cholesterol metabolism. Overall, our study provides clues for the early detection of PFAS-induced dyslipidemia and brings forth a theoretical framework for further research into this mechanism.
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Affiliation(s)
- Yiran Chen
- Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China; Institute of Public Health, Guangzhou Medical University & Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - Jiayun Lv
- Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China; Institute of Public Health, Guangzhou Medical University & Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - Lei Fu
- Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China; Institute of Public Health, Guangzhou Medical University & Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - Yan Wu
- Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China; Institute of Public Health, Guangzhou Medical University & Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - Si Zhou
- Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China; Institute of Public Health, Guangzhou Medical University & Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - Shiwei Liu
- School of Public Health, China Medical University, Shenyang 110122, China
| | - Linjie Zheng
- School of Public Health, Southern Medical University, Guangzhou 510515, China
| | - Wenru Feng
- Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China; Institute of Public Health, Guangzhou Medical University & Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China
| | - Lin Zhang
- Guangzhou Center for Disease Control and Prevention, Guangzhou 510440, China.
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Relative rates of cancers and deaths in Australian communities with PFAS environmental contamination associated with firefighting foams: A cohort study using linked data. Cancer Epidemiol 2023; 82:102296. [PMID: 36508965 DOI: 10.1016/j.canep.2022.102296] [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: 09/02/2022] [Revised: 11/07/2022] [Accepted: 11/11/2022] [Indexed: 12/13/2022]
Abstract
BACKGROUND Per- and polyfluoroalkyl substances (PFAS) are environmental contaminants that are potentially harmful to health. We examined if rates of selected cancers and causes of deaths were elevated in three Australian communities with local environmental contamination caused by firefighting foams containing PFAS. The affected Australian communities were Katherine in Northern Territory, Oakey in Queensland and Williamtown in New South Wales. METHODS All residents identified in the Medicare Enrolment File (1983-2019)-a consumer directory for Australia's universal healthcare-who ever lived in an exposure area (Katherine, Oakey and Williamtown), and a sample of those who ever lived in selected comparison areas, were linked to the Australian Cancer Database (1982-2017) and National Death Index (1980-2019). We estimated standardised incidence ratios (SIRs) for 23 cancer outcomes, four causes of death and three control outcomes, adjusting for sex, age and calendar time of diagnosis. FINDINGS We observed higher rates of prostate cancer (SIR=1·76, 95 % confidence interval (CI) 1·36-2·24) in Katherine; laryngeal cancer (SIR=2·71, 95 % CI 1·30-4·98), kidney cancer (SIR=1·82, 95 % CI 1·04-2·96) and coronary heart disease (CHD) mortality (SIR=1·81, 95 % CI 1·46-2·33) in Oakey; and lung cancer (SIR=1·83, 95 % CI 1·39-2·38) and CHD mortality (SIR=1·22, 95 % CI 1·01-1·47) in Williamtown. We also saw elevated SIRs for control outcomes. SIRs for all other outcomes and overall cancer were similar across exposure and comparison areas. INTERPRETATION There was limited evidence to support an association between living in a PFAS exposure area and risks of cancers or cause-specific deaths.
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Szczęsna D, Wieczorek K, Jurewicz J. An exposure to endocrine active persistent pollutants and endometriosis - a review of current epidemiological studies. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:13974-13993. [PMID: 36564686 PMCID: PMC9908711 DOI: 10.1007/s11356-022-24785-w] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 12/12/2022] [Indexed: 06/17/2023]
Abstract
Widespread exposure to persistent pollutants can disrupt the bodies' natural endocrine functions and contribute to reproductive diseases like endometriosis. In this review, we focus at the relationship between endocrine-disrupting chemicals (EDCs), including metals and trace elements, organochlorine pesticides (OCPs), polychlorinated biphenyls (PCBs), polybrominated biphenyls (PBBs), poly-brominated diphenyl ethers (PBDEs), polychlorinated dibenzodioxin (PCDDs), polychlorinated dibenzofurans (PCDFs), and per- and polyfluoroalkyl substances (PFAS) exposure and risk of endometriosis. Relevant studies from the last 10 years by November 2022 were identified by searching Pubmed, Web of Science, and Scopus. The cohort and case-control studies that reported effect size with 95% confidence intervals (CIs) of EDC exposure and endometriosis were selected. Twenty three articles examining the relationship between endometriosis and exposure to persistent EDCs were considered. Most of the studies indicated association with exposure to persistent chemicals and development of endometriosis. The consistent results were found in case of lead, PCB-28, PCB-138, PCB-153, PCB-180, PCB-201, 1,2,3,7,8 - PeCDD, 2,3,4,7,8 - PeCDF and all described OCPs, showing the increased risk of endometriosis. These results support that exposure to certain EDCs, including OCPs, PCBs, PBBs, PBDEs, PFAS, and lead increase the risk of endometriosis.
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Affiliation(s)
- Dorota Szczęsna
- Department of Chemical Safety, Nofer Institute of Occupational Medicine, St. Teresa Street 8, 91-348, Lodz, Poland.
| | - Katarzyna Wieczorek
- Department of Chemical Safety, Nofer Institute of Occupational Medicine, St. Teresa Street 8, 91-348, Lodz, Poland
| | - Joanna Jurewicz
- Department of Toxicology, Medical University of Lodz, Muszyńskiego 1A Street, 90-151, Lodz, Poland
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There is urgent need to treat atherosclerotic cardiovascular disease risk earlier, more intensively, and with greater precision: A review of current practice and recommendations for improved effectiveness. Am J Prev Cardiol 2022; 12:100371. [PMID: 36124049 PMCID: PMC9482082 DOI: 10.1016/j.ajpc.2022.100371] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 07/10/2022] [Accepted: 08/05/2022] [Indexed: 12/12/2022] Open
Abstract
Atherosclerotic cardiovascular disease (ASCVD) is epidemic throughout the world and is etiologic for such acute cardiovascular events as myocardial infarction, ischemic stroke, unstable angina, and death. ASCVD also impacts risk for dementia, chronic kidney disease peripheral arterial disease and mobility, impaired sexual response, and a host of other visceral impairments that adversely impact the quality and rate of progression of aging. The relationship between low-density lipoprotein cholesterol (LDL-C) and risk for ASCVD is one of the most highly established and investigated issues in the entirety of modern medicine. Elevated LDL-C is a necessary condition for atherogenesis induction. Basic scientific investigation, prospective longitudinal cohorts, and randomized clinical trials have all validated this association. Yet despite the enormous number of clinical trials which support the need for reducing the burden of atherogenic lipoprotein in blood, the percentage of high and very high-risk patients who achieve risk stratified LDL-C target reductions is low and has remained low for the last thirty years. Atherosclerosis is a preventable disease. As clinicians, the time has come for us to take primordial and primary prevention more serously. Despite a plethora of therapeutic approaches, the large majority of patients at risk for ASCVD are poorly or inadequately treated, leaving them vulnerable to disease progression, acute cardiovascular events, and poor aging due to loss of function in multiple visceral organs. Herein we discuss the need to greatly intensify efforts to reduce risk, decrease disease burden, and provide more comprehensive and earlier risk assessment to optimally prevent ASCVD and its complications. Evidence is presented to support that treatment should aim for far lower goals in cholesterol management, should take into account many more factors than commonly employed today and should begin significantly earlier in life.
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Weijs L, Covaci A, Carroll A, Kemper C, Melvin S. Exploring lipid affinities of persistent organic pollutants and MeO-PBDEs in blubber of marine mammals. CHEMOSPHERE 2022; 308:136448. [PMID: 36115469 DOI: 10.1016/j.chemosphere.2022.136448] [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: 03/07/2022] [Revised: 09/08/2022] [Accepted: 09/11/2022] [Indexed: 06/15/2023]
Abstract
Although lipophilic compounds have been the focus of numerous studies in marine mammals, their association with lipids is widely accepted, but rarely scrutinized. This pilot study aimed to investigate potential relationships between individual lipids from different lipid classes identified through a non-targeted Nuclear Magnetic Resonance (NMR) based lipidomics approach and legacy POPs in the blubber of long-finned pilot whales, sperm whales, common bottlenose dolphins, and Indo-Pacific bottlenose dolphins. Concentrations of selected POPs such as HCB and HCHs in sperm whales from Tasmania were found to differ from those in long-finned pilot whales and common bottlenose dolphins from the same location. Profiles of NMR spectra measured in blubber of sperm whales were also distinctly different compared to the pilot whales and common bottlenose dolphins. Two groups of Indo-Pacific bottlenose dolphins from South Australia that were 20 years apart showed highly comparable profiles of NMR signals despite having higher concentrations of several POP classes in the more recent group. More specific correlations were investigated between selected POPs (n = 12) and all detected NMR signals (n = 63) in all species. Outcomes were species-specific, but difficult to interpret due to the lack of available literature for marine mammals and the small sample sizes per species. Because of the key role of lipids in the bioaccumulation of POPs and in the incidence of diseases, more attention should be given to the identification and characterization of lipid species in future toxicological studies. However, future studies should focus on one marine mammal species to increase sample sizes and limit the number of confounding factors, such as diet, that can influence POP and lipid levels and profiles.
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Affiliation(s)
- Liesbeth Weijs
- School of Environment and Science, Griffith University, Southport, Queensland, 4215, Australia; Australian Rivers Institute (ARI), Griffith University, Gold Coast Campus, Queensland, 4222, Australia; Coastal and Marine Research Centre, Griffith University, Gold Coast Campus, Queensland, 4222, Australia.
| | - Adrian Covaci
- Toxicological Centre, University of Antwerp, Universiteitsplein 1, Wilrijk, 2610, Belgium
| | - Anthony Carroll
- School of Environment and Science, Griffith University, Southport, Queensland, 4215, Australia; Centre for Planetary Health and Food Security, Griffith University, Southport, Queensland, 4215, Australia
| | - Catherine Kemper
- South Australian Museum, North Terrace, Adelaide, South Australia, 5000, Australia
| | - Steve Melvin
- School of Environment and Science, Griffith University, Southport, Queensland, 4215, Australia; Australian Rivers Institute (ARI), Griffith University, Gold Coast Campus, Queensland, 4222, Australia
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Lyon AR, López-Fernández T, Couch LS, Asteggiano R, Aznar MC, Bergler-Klein J, Boriani G, Cardinale D, Cordoba R, Cosyns B, Cutter DJ, de Azambuja E, de Boer RA, Dent SF, Farmakis D, Gevaert SA, Gorog DA, Herrmann J, Lenihan D, Moslehi J, Moura B, Salinger SS, Stephens R, Suter TM, Szmit S, Tamargo J, Thavendiranathan P, Tocchetti CG, van der Meer P, van der Pal HJH. 2022 ESC Guidelines on cardio-oncology developed in collaboration with the European Hematology Association (EHA), the European Society for Therapeutic Radiology and Oncology (ESTRO) and the International Cardio-Oncology Society (IC-OS). Eur Heart J 2022; 43:4229-4361. [PMID: 36017568 DOI: 10.1093/eurheartj/ehac244] [Citation(s) in RCA: 797] [Impact Index Per Article: 398.5] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
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Lyon AR, López-Fernández T, Couch LS, Asteggiano R, Aznar MC, Bergler-Klein J, Boriani G, Cardinale D, Cordoba R, Cosyns B, Cutter DJ, de Azambuja E, de Boer RA, Dent SF, Farmakis D, Gevaert SA, Gorog DA, Herrmann J, Lenihan D, Moslehi J, Moura B, Salinger SS, Stephens R, Suter TM, Szmit S, Tamargo J, Thavendiranathan P, Tocchetti CG, van der Meer P, van der Pal HJH. 2022 ESC Guidelines on cardio-oncology developed in collaboration with the European Hematology Association (EHA), the European Society for Therapeutic Radiology and Oncology (ESTRO) and the International Cardio-Oncology Society (IC-OS). Eur Heart J Cardiovasc Imaging 2022; 23:e333-e465. [PMID: 36017575 DOI: 10.1093/ehjci/jeac106] [Citation(s) in RCA: 99] [Impact Index Per Article: 49.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
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20
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Koskela A, Ducatman A, Schousboe JT, Nahhas RW, Khalil N. Perfluoroalkyl Substances and Abdominal Aortic Calcification. J Occup Environ Med 2022; 64:287-294. [PMID: 35001069 DOI: 10.1097/jom.0000000000002479] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
OBJECTIVE To evaluate if serum perfluoroalkylated substances (PFAS) were associated with abdominal aortic calcification (AAC). METHODS We used weighted logistic regression to investigate the gender-specific association between PFAS serum levels and AAC more than or equal to 6 from dual-energy X-ray absorptiometry (DXA) scans of the thoraco-lumbar spine from National Health and Nutrition Examination Survey 2013-2014 survey participants aged more than or equal to 40 years. RESULTS After adjusting for confounding, none of log-transformed perfluorooctanoic acid (PFOA), perfluorooctane sulfonate (PFOS), perfluorohexane sulfonic acid (PFHxS), or perfluorononanoic acid (PFNA) were significantly associated with AAC for either men or women (adjusted odds ratios [ORs] ranged from 0.80 to 1.33, P > 0.05 each). For PFOA and PFOS, the association was positive only in women (although the difference was not statistically significant in either case). CONCLUSION These findings do not provide general support for a relationship of PFAS exposure to AAC, although the results show a need for gender-specific consideration in a larger dataset.
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Affiliation(s)
- Antti Koskela
- Cancer Research and Translational Medicine Research Unit, Faculty of Medicine, University of Oulu, Finland (Dr Koskela); West Virginia University School of Public Health, Morgantown, West Virginia (Dr Ducatman); Park Nicollet Osteoporosis Center and Health Partners Institute and Division of Health Policy and Management, University of Minnesota, Minneapolis, Minnesota (Dr Schousboe); Department of Population and Public Health Sciences (Dr Nahhas, Dr Khalil); Department of Psychiatry (Dr Nahhas), Boonshoft School of Medicine, Wright State University, Dayton, Ohio
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Rios-Fuster B, Alomar C, Viñas L, Campillo JA, Pérez-Fernández B, Álvarez E, Compa M, Deudero S. Organochlorine pesticides (OCPs) and polychlorinated biphenyls (PCBs) occurrence in Sparus aurata exposed to microplastic enriched diets in aquaculture facilities. MARINE POLLUTION BULLETIN 2021; 173:113030. [PMID: 34678545 DOI: 10.1016/j.marpolbul.2021.113030] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 09/30/2021] [Accepted: 10/02/2021] [Indexed: 06/13/2023]
Abstract
Organochlorine pesticides (OCPs) and polychlorinated biphenyls (PCBs) are highly stable and bioaccumulative, and microplastics (MPs; plastics <5 mm) are ubiquitous in the marine environment. In this study we report the levels of a selection of pollutants in liver and muscle of juvenile gilthead seabream (Sparus aurata) exposed to virgin and weathered MP enriched diets during three months and followed by one month of MP depuration. In general, a major concentration of pollutants in liver was observed. According to OCPs, total DDTs was two or three times higher in liver. Levels in muscle suffer higher variability between treatments and sampling periods. The MP index was negatively correlated to HCB and positively to p,p'DDT in liver. Levels of pollutants are correlated to biological parameters such as total size and total weight. Our results suggest that the bioaccumulation is subjected to the molecular structure of the pollutants and that MPs are correlated with the detoxification system.
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Affiliation(s)
- Beatriz Rios-Fuster
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente s/n, 07015 Palma de Mallorca, Spain.
| | - Carme Alomar
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente s/n, 07015 Palma de Mallorca, Spain
| | - Lucía Viñas
- Centro Oceanográfico de Vigo (IEO, CSIC), Subida a Radio Faro 50, 36390 Vigo, Spain
| | - Juan Antonio Campillo
- Centro Oceanográfico de Murcia (IEO, CSIC), c/Varadero 1, 30740 San Pedro del Pinatar, Murcia, Spain
| | | | - Elvira Álvarez
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente s/n, 07015 Palma de Mallorca, Spain
| | - Montserrat Compa
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente s/n, 07015 Palma de Mallorca, Spain
| | - Salud Deudero
- Centro Oceanográfico de Baleares (IEO, CSIC), Muelle de Poniente s/n, 07015 Palma de Mallorca, Spain
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22
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Ho QT, Bank MS, Azad AM, Nilsen BM, Frantzen S, Boitsov S, Maage A, Kögel T, Sanden M, Frøyland L, Hannisdal R, Hove H, Lundebye AK, Nøstbakken OJ, Madsen L. Co-occurrence of contaminants in marine fish from the North East Atlantic Ocean: Implications for human risk assessment. ENVIRONMENT INTERNATIONAL 2021; 157:106858. [PMID: 34530291 DOI: 10.1016/j.envint.2021.106858] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 08/31/2021] [Accepted: 09/01/2021] [Indexed: 06/13/2023]
Abstract
Marine fish from the North East Atlantic Ocean (NEAO) are nutrient rich and considered a valuable economic resource. However, marine fish are also a major dietary source of several contaminants, including persistent organic pollutants (POPs) and heavy metals. Using one of the world's largest seafood datasets (n > 25,000 individuals), comprising 12 commercially important fish species collected during 2006-2019 in the NEAO, we assessed the co-occurrence of elements and POPs, and evaluated potential risks to human consumers. Several positive correlations between concentrations of mercury (Hg), dioxins, polychlorinated biphenyls (PCBs) and polybrominated diphenyl ethers (PBDEs) were observed. Concentrations of Hg, dioxins, PCBs and PBDEs increased from North to South and associations between marine sediment contamination, sea temperature, and fish Hg and POPs concentrations were identified using multi-linear regression (MLR) models. In general, Hg concentrations in fillet and liver of fish were positively associated with increases in both sediment contamination and sea temperature. POPs concentrations in both fillet and liver were positively associated with increases in sediment contamination, and only POPs concentrations in the liver of benthopelagic and demersal species were found to be positively correlated with sea temperature. Using a probabilistic approach to estimate human contaminant exposure from seafood, we showed that intake of pelagic species posed the highest risk of dioxins and dioxin-like PCBs (DL-PCBs) exposure, while intake of benthopelagic and demersal species posed the highest risk of Hg exposure. This study can serve as a model to further understand the distribution, co-occurrence, and trends of contaminants in seafood harvested from the NEAO and their potential risks to human consumers.
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Affiliation(s)
| | - Michael S Bank
- Institute of Marine Research, Bergen, Norway; University of Massachusetts Amherst, Amherst, MA, USA.
| | | | | | | | | | - Amund Maage
- Institute of Marine Research, Bergen, Norway; University of Bergen, Bergen, Norway
| | - Tanja Kögel
- Institute of Marine Research, Bergen, Norway; University of Bergen, Bergen, Norway
| | | | | | | | - Helge Hove
- Institute of Marine Research, Bergen, Norway
| | | | | | - Lise Madsen
- Institute of Marine Research, Bergen, Norway; University of Copenhagen, Copenhagen, Denmark
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23
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Rubini E, Minacori M, Paglia G, Macone A, Chichiarelli S, Altieri F, Eufemi M. Tomato and Olive Bioactive Compounds: A Natural Shield against the Cellular Effects Induced by β-Hexachlorocyclohexane-Activated Signaling Pathways. Molecules 2021; 26:molecules26237135. [PMID: 34885717 PMCID: PMC8658925 DOI: 10.3390/molecules26237135] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 11/19/2021] [Accepted: 11/22/2021] [Indexed: 01/11/2023] Open
Abstract
The β-isomer of hexachlorocyclohexane (β-HCH) is a globally widespread pollutant that embodies all the physicochemical characteristics of organochlorine pesticides, constituting an environmental risk factor for a wide range of noncommunicable diseases. Previous in vitro studies from our group disclosed the carcinogenic potential of β-HCH, which contributes to neoplastic transformation by means of multifaceted intracellular mechanisms. Considering the positive evidence regarding the protective role of natural bioactive compounds against pollution-induced toxicity, micronutrients from olive and tomato endowed with the capability of modulating β-HCH cellular targets were tested. For this purpose, the solution obtained from a patented food supplement (No. EP2851080A1), referred to as Tomato and Olive Bioactive Compounds (TOBC), was administered to the androgen-sensitive prostate cancer cells LNCaP and different biochemical and cellular assays were performed to evaluate its efficiency. TOBC shows a dose-dependent significant chemoprotection by contrasting β-HCH-induced intracellular responses such as STAT3 and AhR activation, disruption of AR signaling, antiapoptotic and proliferative activity, and increase in ROS production and DNA damage. These experimental outcomes identified TOBC as a suitable functional food to be included in a diet regimen aimed at defending cells from β-HCH negative effects, recommending the development of tailored enriched formulations for exposed individuals.
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Affiliation(s)
- Elisabetta Rubini
- Department of Biochemical Science “A. Rossi Fanelli”, Faculty of Pharmacy and Medicine, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy; (E.R.); (M.M.); (G.P.); (A.M.); (S.C.); (M.E.)
- Enrico ed Enrica Sovena Foundation, 00199 Rome, Italy
- Fondazione Federico Calabresi Onlus, 00186 Rome, Italy
| | - Marco Minacori
- Department of Biochemical Science “A. Rossi Fanelli”, Faculty of Pharmacy and Medicine, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy; (E.R.); (M.M.); (G.P.); (A.M.); (S.C.); (M.E.)
| | - Giuliano Paglia
- Department of Biochemical Science “A. Rossi Fanelli”, Faculty of Pharmacy and Medicine, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy; (E.R.); (M.M.); (G.P.); (A.M.); (S.C.); (M.E.)
| | - Alberto Macone
- Department of Biochemical Science “A. Rossi Fanelli”, Faculty of Pharmacy and Medicine, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy; (E.R.); (M.M.); (G.P.); (A.M.); (S.C.); (M.E.)
| | - Silvia Chichiarelli
- Department of Biochemical Science “A. Rossi Fanelli”, Faculty of Pharmacy and Medicine, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy; (E.R.); (M.M.); (G.P.); (A.M.); (S.C.); (M.E.)
| | - Fabio Altieri
- Department of Biochemical Science “A. Rossi Fanelli”, Faculty of Pharmacy and Medicine, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy; (E.R.); (M.M.); (G.P.); (A.M.); (S.C.); (M.E.)
- Correspondence:
| | - Margherita Eufemi
- Department of Biochemical Science “A. Rossi Fanelli”, Faculty of Pharmacy and Medicine, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy; (E.R.); (M.M.); (G.P.); (A.M.); (S.C.); (M.E.)
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24
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Pérez-Carrascosa FM, Gómez-Peña C, Echeverría R, Jiménez Moleón JJ, Manuel Melchor J, García-Ruiz A, Navarro-Espigares JL, Cabeza-Barrera J, Martin-Olmedo P, Ortigosa-García JC, Arrebola JP. Historical exposure to persistent organic pollutants and cardiovascular disease: A 15-year longitudinal analysis focused on pharmaceutical consumption in primary care. ENVIRONMENT INTERNATIONAL 2021; 156:106734. [PMID: 34224998 DOI: 10.1016/j.envint.2021.106734] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Revised: 05/26/2021] [Accepted: 06/22/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Despite restrictions on their production and use, most of the population is still exposed to Persistent Organic Pollutants (POPs), including organochlorine pesticides (OCPs) and polychlorinated biphenyls (PCBs). These chemicals are thought to contribute to the aetiology of highly prevalent chronic conditions, such as cardiovascular diseases (CVDs), although current evidences are still controversial. OBJECTIVES To explore the potential contribution of historical POP exposure to 15-year pharmaceutical consumption in relation to CVD. METHODS This study is framed within GraMo adult cohort. Participants (n = 387) were recruited in two hospitals in Granada province, Southern Spain (2003-2004). Historical exposure to 5 OCPs and 3 non-dioxine-like PCBs was estimated by analysing adipose tissue concentrations at recruitment. Pharmaceutical consumption from recruitment until year 2017 was quantified by reviewing dispensation databases. Average consumption increase (ACI) in CVD medication was calculated by subtracting average consumption in 2002 to the average yearly consumption during follow-up. ACI was expressed as Defined Daily Dose (DDD)/year units. Data analyses were carried out using a multivariable multinomial logistic regression and weighted quantile sum regression (WQS), with ACI categorized in quartiles (Q) as the dependent variable. RESULTS Concentrations of most pollutants showed a positive trend with the quartiles of ACI. Particularly, PCB-153 showed increasing and statistically significant odds ratios (ORs) for Q2 (OR: 1.27, 95% confidence interval (CI): 1.07-1.52), Q3 (OR: 1.49, 95 %CI: 1.17-1.88) and Q4 (OR: 1.42, 95 %CI: 1.13-1.78) vs Q1. Similarly, beta-hexachlorocyclohexane (β-HCH) also showed increasing ORs, that reached statistical significance in Q4 (OR: 1.36, 95 %CI: 1.06-1.74) vs Q1. These findings were corroborated by WQS analyses, that revealed a significant mixture effect, predominantly accounted for by PCB-153 and β-HCH. DISCUSSION Our results suggest that long-term POP exposure might represent a modifiable risk factor for CVD. These findings are relevant for public health campaigns and management, since pharmaceutical consumption is considered an indicator of both morbidity and health expenditure.
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Affiliation(s)
- Francisco Miguel Pérez-Carrascosa
- Universidad de Granada, Departamento de Medicina Preventiva y Salud Pública, Granada, Spain; Instituto de Investigación Biosanitaria ibs.GRANADA, Spain; Servicio de Oncología Radioterápica, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - Celia Gómez-Peña
- Instituto de Investigación Biosanitaria ibs.GRANADA, Spain; Servicio de Farmacia Hospitalaria, Hospital Universitario San Cecilio, Granada, Spain.
| | - Ruth Echeverría
- Universidad de Granada, Departamento de Medicina Preventiva y Salud Pública, Granada, Spain
| | - José Juan Jiménez Moleón
- Universidad de Granada, Departamento de Medicina Preventiva y Salud Pública, Granada, Spain; Instituto de Investigación Biosanitaria ibs.GRANADA, Spain; CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Juan Manuel Melchor
- Instituto de Investigación Biosanitaria ibs.GRANADA, Spain; Departamento de estadística e Investigación Operativa, Universidad de Granada, Granada, Spain; Unidad de Excelencia Modeling Nature, MNat, Universidad de Granada, Granada, Spain
| | - Antonio García-Ruiz
- Departamento de Farmacología y Pediatría, Universidad de Málaga, Málaga, Spain, Instituto de Investigación Biomédica de Málaga (IBIMA), Málaga, Spain
| | - José Luis Navarro-Espigares
- Universidad de Granada, Departamento de Economía Internacional y de España, Granada, Spain; Dirección Económica y Servicios Generales, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - José Cabeza-Barrera
- Instituto de Investigación Biosanitaria ibs.GRANADA, Spain; Servicio de Farmacia Hospitalaria, Hospital Universitario San Cecilio, Granada, Spain
| | | | - Juan Carlos Ortigosa-García
- Unidad de Tecnologías de la Información y Comunicaciones, Hospital Universitario San Cecilio, Granada, Spain
| | - Juan Pedro Arrebola
- Universidad de Granada, Departamento de Medicina Preventiva y Salud Pública, Granada, Spain; Instituto de Investigación Biosanitaria ibs.GRANADA, Spain; CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain.
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25
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Meneguzzi A, Fava C, Castelli M, Minuz P. Exposure to Perfluoroalkyl Chemicals and Cardiovascular Disease: Experimental and Epidemiological Evidence. Front Endocrinol (Lausanne) 2021; 12:706352. [PMID: 34305819 PMCID: PMC8298860 DOI: 10.3389/fendo.2021.706352] [Citation(s) in RCA: 66] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Accepted: 06/28/2021] [Indexed: 01/06/2023] Open
Abstract
Polyfluoro- and perfluoro-alkyl substances (PFAS) are organic chemicals extensively used worldwide for industry and consumer products. Due to their chemical stability, PFAS represent a major cause of environmental pollution. PFAS accumulate in animal and human blood and tissues exerting their toxicity. We performed a review of the epidemiological studies exploring the relationship between exposure to PFAS and thromboembolic cardiovascular disease. An increase in cardiovascular disease or death related to PFAS exposure has been reported from cross-sectional and longitudinal observational studies with evidence concerning the relation with early vascular lesions and atherosclerosis. Several studies indicate an alteration in lipid and glucose metabolism disorders and increased blood pressure as a possible link with cardiovascular thromboembolic events. We also examined the recent evidence indicating that legacy and new PFAS can be incorporated in platelet cell membranes giving a solid rationale to the observed increase risk of cardiovascular events in the populations exposed to PFAS by directly promoting thrombus formation. Exposure to PFAS has been related to altered plasma membrane fluidity and associated with altered calcium signal and increased platelet response to agonists, both in vitro and ex vivo in subjects exposed to PFAS. All the functional responses are increased in platelets by incorporation of PFAS: adhesion, aggregation, microvesicles release and experimental thrombus formation. These findings offer mechanistic support the hypothesis that platelet-centred mechanisms may be implicated in the increase in cardiovascular events observed in populations chronically exposed to PFAS.
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