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Binter AC, Granés L, Bannier E, de Castro M, Petricola S, Fossati S, Vrijheid M, Chevrier C, El Marroun H, Nieuwenhuijsen M, Saint-Amour D, Tiemeier H, Guxens M. Urban environment during pregnancy and childhood and white matter microstructure in preadolescence in two European birth cohorts. Environ Pollut 2024; 346:123612. [PMID: 38387546 DOI: 10.1016/j.envpol.2024.123612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 02/15/2024] [Accepted: 02/18/2024] [Indexed: 02/24/2024]
Abstract
Growing evidence suggests that urban environment may influence cognition and behavior in children, but the underlying pollutant and neurobiological mechanisms are unclear. We evaluated the association of built environment and urban natural space indicators during pregnancy and childhood with brain white matter microstructure in preadolescents, and examined the potential mediating role of air pollution and road-traffic noise. We used data of the Generation R Study, a population-based birth cohort in Rotterdam, the Netherlands (n = 2725; 2002-2006) for the primary analyses. Replication of the main findings was attempted on an independent neuroimaging dataset from the PELAGIE birth cohort, France (n = 95; 2002-2006). We assessed exposures to 12 built environment and 4 urban natural spaces indicators from conception up to 9 years of age. We computed 2 white matter microstructure outcomes (i.e., average of fractional anisotropy (FA) and mean diffusivity (MD) from 12 white matte tracts) from diffusion tensor imaging data. Greater distance to the nearest major green space during pregnancy was associated with higher whole-brain FA (0.001 (95%CI 0.000; 0.002) per 7 m increase), and higher land use diversity during childhood was associated with lower whole-brain MD (-0.001 (95%CI -0.002; -0.000) per 0.12-point increase), with no evidence of mediation by air pollution nor road-traffic noise. Higher percentage of transport and lower surrounding greenness during pregnancy were associated with lower whole-brain FA, and road-traffic noise mediated 19% and 52% of these associations, respectively. We found estimates in the same direction in the PELAGIE cohort, although confidence intervals were larger and included the null. This study suggests an association between urban environment and white matter microstructure, mainly through road-traffic noise, indicating that greater access to green space nearby might promote white matter development.
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Affiliation(s)
- Anne-Claire Binter
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Laura Granés
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain; Department of Psychiatry, Bellvitge Biomedical Research Institute-IDIBELL, Bellvitge University Hospital, Barcelona, Spain
| | - Elise Bannier
- Inria, CRNS, Inserm, IRISA UMR 6074, Empenn U1228, Univ Rennes, Rennes, France; CHU Rennes, Department of Radiology, Rennes, France
| | - Montserrat de Castro
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Sami Petricola
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Serena Fossati
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Martine Vrijheid
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Cécile Chevrier
- Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail), UMR_S 1085, Rennes, France
| | - Hanan El Marroun
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, University Medical Centre, Rotterdam, the Netherlands; Department of Psychology, Education and Child Studies, Erasmus School of Social and Behavioural Sciences, Rotterdam, the Netherlands
| | - Mark Nieuwenhuijsen
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Dave Saint-Amour
- Département de Psychologie, Université du Québec à Montréal, Montréal, Québec, Canada; Centre de Recherche du Centre Hospitalier Universitaire Sainte-Justine, Montréal, Québec, Canada
| | - Henning Tiemeier
- Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, University Medical Centre, Rotterdam, the Netherlands; Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, USA
| | - Mònica Guxens
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain; Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, University Medical Centre, Rotterdam, the Netherlands.
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Pinar-Martí A, Fernández-Barrés S, Lázaro I, Fossati S, Fochs S, Pey N, Vrijheid M, Romaguera D, Sala-Vila A, Julvez J. Maternal Seafood Consumption during Pregnancy and Cardiovascular Health of Children at 11 Years of Age. Nutrients 2024; 16:974. [PMID: 38613009 PMCID: PMC11013339 DOI: 10.3390/nu16070974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Revised: 03/18/2024] [Accepted: 03/25/2024] [Indexed: 04/14/2024] Open
Abstract
Nutrition is critical during pregnancy for the healthy growth of the developing infant, who is fully dependent on maternal dietary omega-3 supply for development. Fatty fish, a main dietary source of omega-3, is associated with decreased cardiovascular risk in adults. We conducted a longitudinal study based on a mother-offspring cohort as part of the project Infancia y Medio Ambiente (INMA) in order to assess whether fish intake during pregnancy relates to cardiovascular health in children. A total of 657 women were included and followed throughout pregnancy until birth, and their children were enrolled at birth and followed up until age 11-12. A semi-quantitative food frequency questionnaire was used to assess the daily intake of foods during the 1st and 3rd trimesters of pregnancy. Cardiovascular assessments included arterial stiffness (assessed by carotid-femoral pulse wave velocity [PWV]) and retinal microcirculation (photographic assessment of central retinal arteriolar and venular equivalent [CRAE and CRVE]). The association between maternal fish consumption and cardiovascular outcomes of offspring at 11 years of age was evaluated using multivariable linear regression models. There were no statistically significant differences in any cardiovascular endpoint in children whose mothers had a higher fish consumption during pregnancy compared to those with a lower fish consumption. We found a slightly higher PWV (β = 0.1, 95% CI = 0.0; 0.2, p for trend = 0.047) in children whose mothers had a higher consumption of canned tuna during the 1st trimester of pregnancy. Fish intake during pregnancy was found to be unrelated to the offspring's cardiovascular health at 11 years of age. The beneficial cardiovascular effects of fish consumption during pregnancy on the offspring are still inconclusive.
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Affiliation(s)
- Ariadna Pinar-Martí
- Clinical and Epidemiological Neuroscience (NeuroÈpia), Institut d’Investigació Sanitària Pere Virgili (IISPV), 43204 Reus, Spain;
- ISGlobal-Instituto de Salud Global de Barcelona-Campus MAR, PRBB, 08003 Barcelona, Spain; (S.F.-B.); (S.F.); (S.F.); (N.P.); (M.V.); (D.R.)
- Departament de Medicina i Ciències de la Vida (MELIS), Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
| | - Sílvia Fernández-Barrés
- ISGlobal-Instituto de Salud Global de Barcelona-Campus MAR, PRBB, 08003 Barcelona, Spain; (S.F.-B.); (S.F.); (S.F.); (N.P.); (M.V.); (D.R.)
| | - Iolanda Lázaro
- Cardiovascular Risk and Nutrition, Hospital del Mar Medical Research Institute (IMIM), 08003 Barcelona, Spain; (I.L.); (A.S.-V.)
- Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Serena Fossati
- ISGlobal-Instituto de Salud Global de Barcelona-Campus MAR, PRBB, 08003 Barcelona, Spain; (S.F.-B.); (S.F.); (S.F.); (N.P.); (M.V.); (D.R.)
| | - Silvia Fochs
- ISGlobal-Instituto de Salud Global de Barcelona-Campus MAR, PRBB, 08003 Barcelona, Spain; (S.F.-B.); (S.F.); (S.F.); (N.P.); (M.V.); (D.R.)
| | - Núria Pey
- ISGlobal-Instituto de Salud Global de Barcelona-Campus MAR, PRBB, 08003 Barcelona, Spain; (S.F.-B.); (S.F.); (S.F.); (N.P.); (M.V.); (D.R.)
| | - Martine Vrijheid
- ISGlobal-Instituto de Salud Global de Barcelona-Campus MAR, PRBB, 08003 Barcelona, Spain; (S.F.-B.); (S.F.); (S.F.); (N.P.); (M.V.); (D.R.)
- Departament de Medicina i Ciències de la Vida (MELIS), Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Dora Romaguera
- ISGlobal-Instituto de Salud Global de Barcelona-Campus MAR, PRBB, 08003 Barcelona, Spain; (S.F.-B.); (S.F.); (S.F.); (N.P.); (M.V.); (D.R.)
- Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Health Research Institute of the Balearic Islands (IdISBa), 07120 Palma de Mallorca, Spain
| | - Aleix Sala-Vila
- Cardiovascular Risk and Nutrition, Hospital del Mar Medical Research Institute (IMIM), 08003 Barcelona, Spain; (I.L.); (A.S.-V.)
- Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Jordi Julvez
- Clinical and Epidemiological Neuroscience (NeuroÈpia), Institut d’Investigació Sanitària Pere Virgili (IISPV), 43204 Reus, Spain;
- ISGlobal-Instituto de Salud Global de Barcelona-Campus MAR, PRBB, 08003 Barcelona, Spain; (S.F.-B.); (S.F.); (S.F.); (N.P.); (M.V.); (D.R.)
- Departament de Medicina i Ciències de la Vida (MELIS), Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Departament de Bioquímica i Biotecnologia, Unitat de Nutrició Humana, Universitat Rovira i Virgili, 43201 Reus, Spain
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3
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Cadman T, Strandberg-Larsen K, Calas L, Christiansen M, Culpin I, Dadvand P, de Castro M, Foraster M, Fossati S, Guxens M, Harris JR, Hillegers M, Jaddoe V, Lee Y, Lepeule J, El Marroun H, Maule M, McEachen R, Moccia C, Nader J, Nieuwenhuijsen M, Nybo Andersen AM, Pearson R, Swertz M, Vafeiadi M, Vrijheid M, Wright J, Lawlor DA, Pedersen M. Urban environment in pregnancy and postpartum depression: An individual participant data meta-analysis of 12 European birth cohorts. Environment International 2024; 185:108453. [PMID: 38368715 DOI: 10.1016/j.envint.2024.108453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 01/17/2024] [Accepted: 01/18/2024] [Indexed: 02/20/2024]
Abstract
BACKGROUND Urban environmental exposures associate with adult depression, but it is unclear whether they are associated to postpartum depression (PPD). OBJECTIVES We investigated associations between urban environment exposures during pregnancy and PPD. METHODS We included women with singleton deliveries to liveborn children from 12 European birth cohorts (N with minimum one exposure = 30,772, analysis N range 17,686-30,716 depending on exposure; representing 26-46 % of the 66,825 eligible women). We estimated maternal exposure during pregnancy to ambient air pollution with nitrogen dioxide (NO2) and particulate matter (PM2.5 and PM10), road traffic noise (Lden), natural spaces (Normalised Difference Vegetation Index; NDVI, proximity to major green or blue spaces) and built environment (population density, facility richness and walkability). Maternal PPD was assessed 3-18 months after birth using self-completed questionnaires. We used adjusted logistic regression models to estimate cohort-specific associations between each exposure and PPD and combined results via meta-analysis using DataSHIELD. RESULTS Of the 30,772 women included, 3,078 (10 %) reported having PPD. Exposure to PM10 was associated with slightly increased odds of PPD (adjusted odd ratios (OR) of 1.08 [95 % Confidence Intervals (CI): 0.99, 1.17] per inter quartile range increment of PM10) whilst associations for exposure to NO2 and PM2.5 were close to null. Exposure to high levels of road traffic noise (≥65 dB vs. < 65 dB) was associated with an OR of 1.12 [CI: 0.95, 1.32]. Associations between green spaces and PPD were close to null; whilst proximity to major blue spaces was associated with increased risk of PPD (OR 1.12, 95 %CI: 1.00, 1.26). All associations between built environment and PPD were close to null. Multiple exposure models showed similar results. DISCUSSION The study findings suggest that exposure to PM10, road traffic noise and blue spaces in pregnancy may increase PPD risk, however future studies should explore this causally.
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Affiliation(s)
- Tim Cadman
- Section for Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark; Department of Psychology, Education and Child Studies, Erasmus School of Social and Behavioural Sciences, Erasmus University Rotterdam, Rotterdam, the Netherlands; Department of Social Medicine, School of Medicine, University of Crete, Greece.
| | - Katrine Strandberg-Larsen
- Section for Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Lucinda Calas
- Inserm, UMR1153 Center for Research in Epidemiology and Statistics (CRESS), Early Life Research on Later Health Team (EARoH), Paris, France
| | - Malina Christiansen
- Section for Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Iryna Culpin
- MRC Integrative Epidemiology Unit at the University of Bristol, United Kingdom; Population Health Science, Bristol Medical School, University of Bristol, United Kingdom
| | - Payam Dadvand
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029 Madrid, Spain
| | - Montserrat de Castro
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029 Madrid, Spain
| | - Maria Foraster
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029 Madrid, Spain
| | - Serena Fossati
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029 Madrid, Spain
| | - Mònica Guxens
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029 Madrid, Spain; Department of Child and Adolescent Psychiatry, University Medical Center, Erasmus MC, Rotterdam, the Netherlands
| | - Jennifer R Harris
- Center for Fertility and Health, Norwegian Institute of Public Health, Olso, Norway
| | - Manon Hillegers
- Department of Child and Adolescent Psychiatry, University Medical Center, Erasmus MC, Rotterdam, the Netherlands
| | - Vincent Jaddoe
- Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, the Netherlands
| | - Yunsung Lee
- Center for Fertility and Health, Norwegian Institute of Public Health, Olso, Norway
| | - Johanna Lepeule
- Université Grenoble Alpes INSERM CNRS Institute for Advanced Biosciences Team of Environmental Epidemiology Applied to Development and Respiratory Health, F-38700 La Tronche, France
| | - Hanan El Marroun
- Department of Child and Adolescent Psychiatry, University Medical Center, Erasmus MC, Rotterdam, the Netherlands; Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, the Netherlands
| | - Milena Maule
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin and CPO-Piemonte, Turin, Italy
| | - Rosie McEachen
- Bradford Institute for Health Research, Bradford BD9 6RJ, United Kingdom
| | - Chiara Moccia
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin and CPO-Piemonte, Turin, Italy
| | - Johanna Nader
- Department of Genetics and Bioinformatics, Division of Health Data and Digitalisation, Norwegian Institute of Public Health, Oslo, Norway
| | - Mark Nieuwenhuijsen
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029 Madrid, Spain
| | - Anne-Marie Nybo Andersen
- Section for Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Rebecca Pearson
- MRC Integrative Epidemiology Unit at the University of Bristol, United Kingdom; Population Health Science, Bristol Medical School, University of Bristol, United Kingdom; Manchester Metropolitan University, All Saints Building, All Saints, Manchester, United Kingdom
| | - Morris Swertz
- Genomics Coordination Center, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands; Department of Genetics, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Marina Vafeiadi
- Department of Genetics, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Martine Vrijheid
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029 Madrid, Spain
| | - John Wright
- Bradford Institute for Health Research, Bradford BD9 6RJ, United Kingdom
| | - Deborah A Lawlor
- MRC Integrative Epidemiology Unit at the University of Bristol, United Kingdom; Population Health Science, Bristol Medical School, University of Bristol, United Kingdom
| | - Marie Pedersen
- Section for Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
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Abellan A, Warembourg C, Mensink-Bout SM, Ambros A, de Castro M, Fossati S, Guxens M, Jaddoe VW, Nieuwenhuijsen MJ, Vrijheid M, Santos S, Casas M, Duijts L. Urban environment during pregnancy and lung function, wheezing, and asthma in school-age children. The generation R study. Environ Pollut 2024; 344:123345. [PMID: 38219897 DOI: 10.1016/j.envpol.2024.123345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Revised: 12/22/2023] [Accepted: 01/09/2024] [Indexed: 01/16/2024]
Abstract
The urban environment during pregnancy may influence child's respiratory health, but scarce evidence exists on systematic evaluation of multiple urban exposures (e.g., air pollution, natural spaces, noise, built environment) on children's lung function, wheezing, and asthma development. We aimed to examine the association of the urban environment during pregnancy with lung function, preschool wheezing, and school-age asthma. We included 5624 mother-child pairs participating in a population-based prospective birth cohort. We estimated 30 urban environmental exposures including air pollution, road traffic noise, traffic, green spaces, blue spaces, and built environment during pregnancy. At 10 years of age, lung function was measured by spirometry. Information on preschool wheezing and physician-diagnosed school-age asthma was obtained from multiple questionnaires. We described single-exposure associations with respiratory outcomes using an exposome-wide association study. We also identified patterns of urban exposures with hierarchical clustering on principal components analysis and examined their associations with respiratory outcomes using multivariate regression models. Single-exposure analyses showed associations of higher particulate matter (PM) with lower mid-expiratory flow (FEF25-75%) (e.g., for PM < 2.5 μm of diameter [PM2.5] z-score = -0.06 [-0.09, -0.03]) and higher forced expiratory volume in 1s (FEV1) and forced vital capacity (FVC) (e.g., for PM2.5 FEV1 0.05 [0.02, 0.08]) after correction for multiple-hypothesis testing. Cluster analysis described three patterns of urban exposures during pregnancy and showed that the cluster characterised by higher levels of air pollution, noise, walkability, street connectivity, and lower levels of natural spaces were associated with lower FEF25-75% (-0.08 [-0.17, 0.00]), and higher odds of preschool wheezing (1.21 [1.03, 1.43]). This study shows that the characteristics of the urban environment during pregnancy are of relevance to the offspring's respiratory health during childhood.
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Affiliation(s)
- Alicia Abellan
- The Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands; ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Charline Warembourg
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, F-35000, Rennes, France
| | - Sara M Mensink-Bout
- The Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands; Division of Respiratory Medicine and Allergology, Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Albert Ambros
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Montserrat de Castro
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Serena Fossati
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Mònica Guxens
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain; Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, the Netherlands
| | - Vincent Wv Jaddoe
- The Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands; Department of Pediatrics, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, the Netherlands
| | - Mark J Nieuwenhuijsen
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Martine Vrijheid
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Susana Santos
- The Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands; Department of Pediatrics, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, the Netherlands; EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal; Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Universidade do Porto, Porto, Portugal
| | - Maribel Casas
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Liesbeth Duijts
- Division of Respiratory Medicine and Allergology, Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands; Division of Neonatology, Department of Neonatal and Pediatric Intensive Care, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, the Netherlands.
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5
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Choudhary P, Monasso GS, Karhunen V, Ronkainen J, Mancano G, Howe CG, Niu Z, Zeng X, Guan W, Dou J, Feinberg JI, Mordaunt C, Pesce G, Baïz N, Alfano R, Martens DS, Wang C, Isaevska E, Keikkala E, Mustaniemi S, Thio CHL, Fraszczyk E, Tobi EW, Starling AP, Cosin-Tomas M, Urquiza J, Röder S, Hoang TT, Page C, Jima DD, House JS, Maguire RL, Ott R, Pawlow X, Sirignano L, Zillich L, Malmberg A, Rauschert S, Melton P, Gong T, Karlsson R, Fore R, Perng W, Laubach ZM, Czamara D, Sharp G, Breton CV, Schisterman E, Yeung E, Mumford SL, Fallin MD, LaSalle JM, Schmidt RJ, Bakulski KM, Annesi-Maesano I, Heude B, Nawrot TS, Plusquin M, Ghantous A, Herceg Z, Nisticò L, Vafeiadi M, Kogevinas M, Vääräsmäki M, Kajantie E, Snieder H, Corpeleijn E, Steegers-Theunissen RPM, Yang IV, Dabelea D, Fossati S, Zenclussen AC, Herberth G, Magnus M, Håberg SE, London SJ, Munthe-Kaas MC, Murphy SK, Hoyo C, Ziegler AG, Hummel S, Witt SH, Streit F, Frank J, Räikkönen K, Lahti J, Huang RC, Almqvist C, Hivert MF, Jaddoe VWV, Järvelin MR, Kantomaa M, Felix JF, Sebert S. Maternal educational attainment in pregnancy and epigenome-wide DNA methylation changes in the offspring from birth until adolescence. Mol Psychiatry 2023:10.1038/s41380-023-02331-5. [PMID: 38052982 DOI: 10.1038/s41380-023-02331-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 11/07/2023] [Accepted: 11/15/2023] [Indexed: 12/07/2023]
Abstract
Maternal educational attainment (MEA) shapes offspring health through multiple potential pathways. Differential DNA methylation may provide a mechanistic understanding of these long-term associations. We aimed to quantify the associations of MEA with offspring DNA methylation levels at birth, in childhood and in adolescence. Using 37 studies from high-income countries, we performed meta-analysis of epigenome-wide association studies (EWAS) to quantify the associations of completed years of MEA at the time of pregnancy with offspring DNA methylation levels at birth (n = 9 881), in childhood (n = 2 017), and adolescence (n = 2 740), adjusting for relevant covariates. MEA was found to be associated with DNA methylation at 473 cytosine-phosphate-guanine sites at birth, one in childhood, and four in adolescence. We observed enrichment for findings from previous EWAS on maternal folate, vitamin-B12 concentrations, maternal smoking, and pre-pregnancy BMI. The associations were directionally consistent with MEA being inversely associated with behaviours including smoking and BMI. Our findings form a bridge between socio-economic factors and biology and highlight potential pathways underlying effects of maternal education. The results broaden our understanding of bio-social associations linked to differential DNA methylation in multiple early stages of life. The data generated also offers an important resource to help a more precise understanding of the social determinants of health.
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Affiliation(s)
- Priyanka Choudhary
- Research Unit of Population Health, Faculty of Medicine, University of Oulu, 90014, Oulu, Finland.
| | - Giulietta S Monasso
- The Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
- Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Ville Karhunen
- Research Unit of Population Health, Faculty of Medicine, University of Oulu, 90014, Oulu, Finland
- Research Unit of Mathematical Sciences, Faculty of Science, University of Oulu, Oulu, Finland
| | - Justiina Ronkainen
- Research Unit of Population Health, Faculty of Medicine, University of Oulu, 90014, Oulu, Finland
| | - Giulia Mancano
- Medical Research Council Integrative Epidemiology Unit, Bristol Medical School, University of Bristol, Bristol, UK
- Bristol Medical School Population Health Sciences, University of Bristol, Bristol, UK
| | - Caitlin G Howe
- Department of Epidemiology, Geisel School of Medicine, Dartmouth College, Hanover, NH, USA
| | - Zhongzheng Niu
- Department of Population and Public Health Sciences, USC Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | | | - Weihua Guan
- Division of Biostatistics, School of Public Health, University of Minnesota, Minneapolis, MN, 55455, USA
| | - John Dou
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - Jason I Feinberg
- Department of Mental Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MA, USA
| | - Charles Mordaunt
- Department of Medical Micriobiology and Immunology, University of California Davis, Davis, CA, USA
| | - Giancarlo Pesce
- Epidemiology of Allergic and Respiratory Diseases (EPAR) team, Faculté de Médecine Saint-Antoine, Institute Pierre Louis d'Epidemiologie et Sante Publique (IPLESP), Sorbonne Université and INSERM, Paris, France
- Paris-Saclay University, Paris-South University, UVSQ, Center for Research in Epidemiology and Population Health (CESP), INSERM, Villejuif, France
| | - Nour Baïz
- Institute Desbrest of Epidemiology and Public Health, University of Montpellier and INSERM, Montpellier, France
| | - Rossella Alfano
- Centre for Environmental Sciences, Hasselt University, Diepenbeek, Belgium
| | - Dries S Martens
- Centre for Environmental Sciences, Hasselt University, Diepenbeek, Belgium
| | - Congrong Wang
- Centre for Environmental Sciences, Hasselt University, Diepenbeek, Belgium
| | - Elena Isaevska
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin and CPO-Piemonte, Torino, Italy
| | - Elina Keikkala
- Department of Obstetrics and Gynaecology, Research Unit of Clinical Medicine, Medical Research Center, Oulu University Hospital, University of Oulu, Oulu, Finland
- Finnish Institute for Health and Welfare, Population Health Unit, Public Health and Welfare, Helsinki and Oulu, Finland
| | - Sanna Mustaniemi
- Department of Obstetrics and Gynaecology, Research Unit of Clinical Medicine, Medical Research Center, Oulu University Hospital, University of Oulu, Oulu, Finland
- Finnish Institute for Health and Welfare, Population Health Unit, Public Health and Welfare, Helsinki and Oulu, Finland
| | - Chris H L Thio
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Eliza Fraszczyk
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Elmar W Tobi
- Department of Obstetrics and Gynaecology, Division of Obstetrics and Prenatal Medicine, Erasmus MC, University Medical Center, 3000 CA, Rotterdam, the Netherlands
| | - Anne P Starling
- Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
- Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
- Department of Epidemiology, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Marta Cosin-Tomas
- ISGlobal (Barcelona Institute for Global Health), Barcelona Biomedical Research Park (PRBB), Doctor Aiguader, 88, 08003, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Jose Urquiza
- ISGlobal (Barcelona Institute for Global Health), Barcelona Biomedical Research Park (PRBB), Doctor Aiguader, 88, 08003, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Stefan Röder
- Department for Environmental Immunology, Helmholtz Centre for Environmental Research, UFZ, Leipzig, Germany
| | - Thanh T Hoang
- Epidemiology Branch, Division of Intramural Research, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC, USA
| | - Christian Page
- Centre for Fertility and Health, Norwegian Institute of Public Health, Oslo, Norway
- Oslo Centre for Biostatistics and Epidemiology, Section for Research Support, Oslo University Hospital, Oslo, Norway
| | - Dereje D Jima
- Center for Human Health and the Environment, North Carolina State University, Raleigh, NC, 27606, USA
- Bioinformatics Research Center, North Carolina State University, Raleigh, NC, 27606, USA
| | - John S House
- Center for Human Health and the Environment, North Carolina State University, Raleigh, NC, 27606, USA
- Biostatistics and Computational Biology Branch, National Institute of Environmental Health Sciences, National Institutes of Health, Department of Health and Human Services, Research Triangle Park, Durham, NC, 27709, USA
| | - Rachel L Maguire
- Department of Biological Sciences, North Carolina State University, Raleigh, NC, USA
- Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC, 27701, USA
| | - Raffael Ott
- Institute of Diabetes Research, Helmholtz Munich, German Research Center for Environmental Health, Munich, Germany
- Forschergruppe Diabetes eV, Neuherberg, Germany
| | - Xenia Pawlow
- Institute of Diabetes Research, Helmholtz Munich, German Research Center for Environmental Health, Munich, Germany
- Forschergruppe Diabetes eV, Neuherberg, Germany
| | - Lea Sirignano
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Lea Zillich
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Anni Malmberg
- Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | | | - Phillip Melton
- Menzies Institute of Medical Research, University of Tasmania, Hobart, TAS, Australia
- University of Western Australia, School of Population and Global Health, Perth, WA, Australia
| | - Tong Gong
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Robert Karlsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Ruby Fore
- Division of Chronic Disease Research Across the Lifecourse (CoRAL), Department of Population Medicine, Harvard Medical School, Harvard Pilgrim Health Care Institute, Boston, MA, USA
| | - Wei Perng
- Department of Epidemiology and the Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Zachary M Laubach
- Department of Ecology and Evolutionary Biology, University of Colorado Boulder, Boulder, CO, USA
| | - Darina Czamara
- Department Genes and Environment, Max Planck Institute for Psychiatry, Kraepelinstrasse 2+10, 80804, Munich, Germany
| | - Gemma Sharp
- Medical Research Council Integrative Epidemiology Unit, Bristol Medical School, University of Bristol, Bristol, UK
- Bristol Medical School Population Health Sciences, University of Bristol, Bristol, UK
- School of Psychology, Faculty of Health and Life Sciences, University of Exeter, Exeter, UK
| | - Carrie V Breton
- Department of Population and Public Health Sciences, USC Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Enrique Schisterman
- Department of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Edwina Yeung
- Epidemiology Branch, Division of Population Health Research, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, 20817, USA
| | - Sunni L Mumford
- Department of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
- Epidemiology Branch, Division of Population Health Research, Division of Intramural Research, Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, 20817, USA
| | - M Daniele Fallin
- Department of Mental Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MA, USA
| | - Janine M LaSalle
- Department of Medical Micriobiology and Immunology, University of California Davis, Davis, CA, USA
| | - Rebecca J Schmidt
- Department of Public Health Sciences, School of Medicine, University of California Davis (UC Davis), Davis, CA, USA
| | - Kelly M Bakulski
- Department of Epidemiology, School of Public Health, University of Michigan, Ann Arbor, MI, USA
| | - Isabella Annesi-Maesano
- Institute Desbrest of Epidemiology and Public Health, University of Montpellier and INSERM, Montpellier, France
| | - Barbara Heude
- Université de Paris Cité, Inserm, INRAE, Centre of Research in Epidemiology and StatisticS (CRESS), F-75004, Paris, France
| | - Tim S Nawrot
- Centre for Environmental Sciences, Hasselt University, Diepenbeek, Belgium
| | - Michelle Plusquin
- Centre for Environmental Sciences, Hasselt University, Diepenbeek, Belgium
| | - Akram Ghantous
- Epigenomics and Mechanisms Branch, International Agency for Research on Cancer, Lyon, France
| | - Zdenko Herceg
- Epigenomics and Mechanisms Branch, International Agency for Research on Cancer, Lyon, France
| | - Lorenza Nisticò
- Centre for Behavioural Sciences and Mental Health, Istituto Superiore di Sanità, Viale Regina Elena, Rome, Italy
| | - Marina Vafeiadi
- Department of Social Medicine, School of Medicine, University of Crete, Heraklion, Crete, Greece
| | - Manolis Kogevinas
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain
- Centro de Investigación Biomédicaen Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Marja Vääräsmäki
- Department of Obstetrics and Gynaecology, Research Unit of Clinical Medicine, Medical Research Center, Oulu University Hospital, University of Oulu, Oulu, Finland
- Finnish Institute for Health and Welfare, Population Health Unit, Public Health and Welfare, Helsinki and Oulu, Finland
| | - Eero Kajantie
- Finnish Institute for Health and Welfare, Population Health Unit, Public Health and Welfare, Helsinki and Oulu, Finland
- Clinical Medicine Research Unit, Medical Research Center, Oulu University Hospital, University of Oulu, Oulu, Finland
- Children's Hospital, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Harold Snieder
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Eva Corpeleijn
- Department of Epidemiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Regine P M Steegers-Theunissen
- Department of Obstetrics and Gynaecology, Division of Obstetrics and Prenatal Medicine, Erasmus MC, University Medical Center, 3000 CA, Rotterdam, the Netherlands
| | - Ivana V Yang
- Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
- Division of Biomedical Informatics and Personalized Medicine, Department of Medicine, University of Colorado School of Medicine, Aurora, CO, USA
- Center for Genes, Environment and Health, National Jewish Health, Denver, CO, USA
| | - Dana Dabelea
- Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
- Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
- Department of Pediatrics, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Serena Fossati
- ISGlobal (Barcelona Institute for Global Health), Barcelona Biomedical Research Park (PRBB), Doctor Aiguader, 88, 08003, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Ana C Zenclussen
- Department for Environmental Immunology, Helmholtz Centre for Environmental Research, UFZ, Leipzig, Germany
| | - Gunda Herberth
- Department for Environmental Immunology, Helmholtz Centre for Environmental Research, UFZ, Leipzig, Germany
| | - Maria Magnus
- Centre for Fertility and Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Siri E Håberg
- Centre for Fertility and Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Stephanie J London
- Epidemiology Branch, Division of Intramural Research, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC, USA
| | - Monica Cheng Munthe-Kaas
- Department of Pediatrics, Oncology and Hematology, Oslo University Hospital, Oslo, Norway
- Norwegian Institute of Public Health, Oslo, Norway
| | - Susan K Murphy
- Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC, 27701, USA
| | - Cathrine Hoyo
- Center for Human Health and the Environment, North Carolina State University, Raleigh, NC, 27606, USA
- Department of Biological Sciences, North Carolina State University, Raleigh, NC, USA
| | - Anette-G Ziegler
- Institute of Diabetes Research, Helmholtz Munich, German Research Center for Environmental Health, Munich, Germany
- Forschergruppe Diabetes eV, Neuherberg, Germany
- Technical University Munich, School of Medicine, Forschergruppe Diabetes at Klinikum rechts der Isar, Munich, Germany
| | - Sandra Hummel
- Institute of Diabetes Research, Helmholtz Munich, German Research Center for Environmental Health, Munich, Germany
- Forschergruppe Diabetes eV, Neuherberg, Germany
- Technical University Munich, School of Medicine, Forschergruppe Diabetes at Klinikum rechts der Isar, Munich, Germany
| | - Stephanie H Witt
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
- Center for Innovative Psychiatric and Psychotherapeutic Research, Biobank, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Fabian Streit
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Josef Frank
- Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Katri Räikkönen
- Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Jari Lahti
- Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Rae-Chi Huang
- Telethon Kids Institute, Perth, WA, Australia
- Edith Cowan University, School of Medicine and Health Sciences, Joondalup, WA, Australia
| | - Catarina Almqvist
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Marie-France Hivert
- Division of Chronic Disease Research Across the Lifecourse (CoRAL), Department of Population Medicine, Harvard Medical School, Harvard Pilgrim Health Care Institute, Boston, MA, USA
- Diabetes Unit, Massachusetts General Hospital, Boston, MA, USA
| | - Vincent W V Jaddoe
- The Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
- Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Marjo-Riitta Järvelin
- Research Unit of Population Health, Faculty of Medicine, University of Oulu, 90014, Oulu, Finland
- Department of Epidemiology and Biostatistics, MRC-PHE Centre for Environment & Health, School of Public Health, Imperial College London, London, UK
- Department of Life Sciences, College of Health and Life Sciences, Brunel University London, London, UK
| | - Marko Kantomaa
- Research Unit of Population Health, Faculty of Medicine, University of Oulu, 90014, Oulu, Finland
| | - Janine F Felix
- The Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
- Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Sylvain Sebert
- Research Unit of Population Health, Faculty of Medicine, University of Oulu, 90014, Oulu, Finland
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6
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Marques I, Santos S, Monasso GS, Fossati S, Vrijheid M, Nieuwenhuijsen M, Jaddoe VWV, Felix JF. Associations of green and blue space exposure in pregnancy with epigenetic gestational age acceleration. Epigenetics 2023; 18:2165321. [PMID: 36628941 PMCID: PMC9980449 DOI: 10.1080/15592294.2023.2165321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
Early life is seen as a particularly sensitive period for environmental exposures. Natural space exposure during pregnancy has been associated with offspring health. Epigenetic gestational age acceleration, a discrepancy between clinical and DNA methylation-based gestational age, may underlie these associations. In 1359 mother-newborn pairs from the population-based Generation R Study, we examined the associations of natural space exposure, defined as surrounding greenness, distance to major green and blue (water) space, and size of the blue space during pregnancy with offspring epigenetic gestational age acceleration. Natural space exposure was based on participants' geocoded addresses, and epigenetic gestational age acceleration was calculated from cord blood DNA methylation using Bohlin's and Knight's epigenetic clocks. Sensitivity analyses were conducted in a subgroup of newborns with optimal pregnancy dating, based on last menstrual period. Surrounding greenness, measured in normalized difference vegetation index values, was intermediate (median 0.4, IQR 0.2), and 84% and 56% of the participants had a major green or blue space near their home address, respectively. We did not observe associations of natural space availability during pregnancy with offspring epigenetic gestational age acceleration. This could imply that epigenetic gestational age acceleration in cord blood does not underlie the effects of residential natural space availability in pregnancy on offspring health. Future studies could investigate whether residential natural space availability during pregnancy is associated with offspring differential DNA methylation at other CpGs than those included in the epigenetic gestational clocks.
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Affiliation(s)
- Irene Marques
- Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands.,Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Susana Santos
- Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands.,Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands.,EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal.,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Universidade do Porto, Porto, Portugal
| | - Giulietta S Monasso
- Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands.,Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Serena Fossati
- ISGlobal, Institute for Global Health, Barcelona, Spain.,Universitat Pompeu Fabra (UPF), Barcelona, Spain.,Spanish Consortium for Research on Epidemiology and Public Health (CIBER), Madrid, Spain
| | - Martine Vrijheid
- ISGlobal, Institute for Global Health, Barcelona, Spain.,Universitat Pompeu Fabra (UPF), Barcelona, Spain.,Spanish Consortium for Research on Epidemiology and Public Health (CIBER), Madrid, Spain
| | - Mark Nieuwenhuijsen
- ISGlobal, Institute for Global Health, Barcelona, Spain.,Universitat Pompeu Fabra (UPF), Barcelona, Spain.,Spanish Consortium for Research on Epidemiology and Public Health (CIBER), Madrid, Spain
| | - Vincent W V Jaddoe
- Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands.,Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Janine F Felix
- Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands.,Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
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7
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Subiza-Pérez M, García-Baquero G, Fernández-Somoano A, Riaño I, González L, Delgado-Saborit JM, Guxens M, Fossati S, Vrijheid M, Fernandes A, Ibarluzea J, Lertxundi N. Social inequalities, green and blue spaces and mental health in 6-12 years old children participating in the INMA cohort. Health Place 2023; 83:103104. [PMID: 37611380 DOI: 10.1016/j.healthplace.2023.103104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 08/15/2023] [Accepted: 08/16/2023] [Indexed: 08/25/2023]
Abstract
Availability of green and blue spaces in the area of residence has been related to various health outcomes during childhood, including mental health. These environmental exposures are not evenly distributed among socioeconomic groups, which may increase social inequalities in mental health. The mechanisms through which natural environments may promote mental health are numerous and diverse. This study aimed to explore 1) the potential associations of socioeconomic variables (SES and maternal education attainment) with mental health scores and residential greenness, blueness and NO2 metrics, and, 2) the association between greenness and blueness metrics and mental health scores of children in the Spanish INfancia y Medio Ambiente (INMA) birth cohort at two different time points. The study samples were composed of 1738 six-to eight-year-olds (49% female) and 1449 ten-to twelve-year-olds (living in Asturias, Gipuzkoa, Sabadell and Valencia, Spain. Individual Normalized Difference Vegetation Index (NDVI) values in 100-, 300- and 500-m buffers and availability of green and blue spaces >5000 m2 in 300-m buffers were calculated using Geographic Information Systems software. Residential NO2 values were estimated using land use regression models. Internalizing, externalizing and total problems scores were obtained with the Strengths and Difficulties Questionnaire (SDQ). Linear and logistic mixed-effects models revealed unequal distribution of environmental exposures by SES and maternal education but did not show statistically significant associations between greenness and blueness metrics and mental health indicators. The protective effect of green and blue spaces on children's mental health could not be confirmed in this study and therefore further research is required.
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Affiliation(s)
- Mikel Subiza-Pérez
- Department of Clinical and Health Psychology and Research Methods, University of the Basque Country UPV/EHU, Avenida Tolosa 70, 20018, Donostia-San Sebastián, Spain; Bradford Institute for Health Research, Temple Bank House, Bradford Royal Infirmary, Duckworth Lane, BD9 6RJ, Bradford, UK; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Instituto de Salud Carlos III, c/ Monforte de Lemos 3-5, Madrid, 280, Spain; Biodonostia Health Research Institute, Group of Environmental Epidemiology and Child Development, Paseo Doctor Begiristain s/n, 20014, Donostia- San Sebastián, Spain.
| | - Gonzalo García-Baquero
- Biodonostia Health Research Institute, Group of Environmental Epidemiology and Child Development, Paseo Doctor Begiristain s/n, 20014, Donostia- San Sebastián, Spain; Faculty of Pharmacy, University of Salamanca, Avda Licenciado Méndez Nieto s/n, 37007, Salamanca, Spain.
| | - Ana Fernández-Somoano
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Instituto de Salud Carlos III, c/ Monforte de Lemos 3-5, Madrid, 280, Spain; Unit of Molecular Cancer Epidemiology, University Institute of Oncology of the Principality of Asturias (IUOPA), Department of Medicine, University of Oviedo, Julian Clavería Street s/n, 33006, Oviedo, Asturias, Spain; Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), 33001, Oviedo, Spain.
| | - Isolina Riaño
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Instituto de Salud Carlos III, c/ Monforte de Lemos 3-5, Madrid, 280, Spain; Unit of Molecular Cancer Epidemiology, University Institute of Oncology of the Principality of Asturias (IUOPA), Department of Medicine, University of Oviedo, Julian Clavería Street s/n, 33006, Oviedo, Asturias, Spain; Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), 33001, Oviedo, Spain; Servicio de Pediatría, Endocrinología pediátrica, HUCA, Roma Avenue s/n. 33001, Oviedo, Asturias, Spain.
| | - Llucia González
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Instituto de Salud Carlos III, c/ Monforte de Lemos 3-5, Madrid, 280, Spain; Faculty of Nursing and Chiropody, University of Valencia, Avda Menéndez Pelayo, 19, 46010, Valencia, Spain; Joint Research Unit in Epidemiology, Environment and Health, FISABIO-University of Valencia-Universitat Jaume I, Valencia, Spain.
| | - Juana Maria Delgado-Saborit
- Joint Research Unit in Epidemiology, Environment and Health, FISABIO-University of Valencia-Universitat Jaume I, Valencia, Spain; Department of Medicine, School of Health Sciences, Universitat Jaume I, Av. Vicent Sos Baynat, s/n, 12071, Castelló de la Plana, Spain.
| | - Mónica Guxens
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Instituto de Salud Carlos III, c/ Monforte de Lemos 3-5, Madrid, 280, Spain; ISGlobal, Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Department of Child and Adolescent Psychiatry/Psychology, Erasmus MC, University Medical Centre, Rotterdam, the Netherlands.
| | | | - Martine Vrijheid
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Instituto de Salud Carlos III, c/ Monforte de Lemos 3-5, Madrid, 280, Spain; ISGlobal, Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain.
| | - Amanda Fernandes
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Instituto de Salud Carlos III, c/ Monforte de Lemos 3-5, Madrid, 280, Spain; ISGlobal, Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain.
| | - Jesús Ibarluzea
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Instituto de Salud Carlos III, c/ Monforte de Lemos 3-5, Madrid, 280, Spain; Biodonostia Health Research Institute, Group of Environmental Epidemiology and Child Development, Paseo Doctor Begiristain s/n, 20014, Donostia- San Sebastián, Spain; Ministry of Health of the Basque Government, Sub Directorate for Public Health and Addictions of Gipuzkoa, 20013, Donostia-San Sebastián, Spain; Faculty of Psychology, University of the Basque Country UPV/EHU, Avenida Tolosa 70, 20018, Donostia-San Sebastián, Spain.
| | - Nerea Lertxundi
- Department of Clinical and Health Psychology and Research Methods, University of the Basque Country UPV/EHU, Avenida Tolosa 70, 20018, Donostia-San Sebastián, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Instituto de Salud Carlos III, c/ Monforte de Lemos 3-5, Madrid, 280, Spain; Biodonostia Health Research Institute, Group of Environmental Epidemiology and Child Development, Paseo Doctor Begiristain s/n, 20014, Donostia- San Sebastián, Spain.
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8
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Moccia C, Pizzi C, Moirano G, Popovic M, Zugna D, d'Errico A, Isaevska E, Fossati S, Nieuwenhuijsen MJ, Fariselli P, Sanavia T, Richiardi L, Maule M. Modelling socioeconomic position as a driver of the exposome in the first 18 months of life of the NINFEA birth cohort children. Environ Int 2023; 173:107864. [PMID: 36913779 DOI: 10.1016/j.envint.2023.107864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 03/02/2023] [Accepted: 03/02/2023] [Indexed: 06/18/2023]
Abstract
BACKGROUND The exposome drivers are less studied than its consequences but may be crucial in identifying population subgroups with unfavourable exposures. OBJECTIVES We used three approaches to study the socioeconomic position (SEP) as a driver of the early-life exposome in Turin children of the NINFEA cohort (Italy). METHODS Forty-two environmental exposures, collected at 18 months of age (N = 1989), were classified in 5 groups (lifestyle, diet, meteoclimatic, traffic-related, built environment). We performed cluster analysis to identify subjects sharing similar exposures, and intra-exposome-group Principal Component Analysis (PCA) to reduce the dimensionality. SEP at childbirth was measured through the Equivalised Household Income Indicator. SEP-exposome association was evaluated using: 1) an Exposome Wide Association Study (ExWAS), a one-exposure (SEP) one-outcome (exposome) approach; 2) multinomial regression of cluster membership on SEP; 3) regressions of each intra-exposome-group PC on SEP. RESULTS In the ExWAS, medium/low SEP children were more exposed to greenness, pet ownership, passive smoking, TV screen and sugar; less exposed to NO2, NOX, PM25abs, humidity, built environment, traffic load, unhealthy food facilities, fruit, vegetables, eggs, grain products, and childcare than high SEP children. Medium/low SEP children were more likely to belong to a cluster with poor diet, less air pollution, and to live in the suburbs than high SEP children. Medium/low SEP children were more exposed to lifestyle PC1 (unhealthy lifestyle) and diet PC2 (unhealthy diet), and less exposed to PC1s of the built environment (urbanization factors), diet (mixed diet), and traffic (air pollution) than high SEP children. CONCLUSIONS The three approaches provided consistent and complementary results, suggesting that children with lower SEP are less exposed to urbanization factors and more exposed to unhealthy lifestyles and diet. The simplest method, the ExWAS, conveys most of the information and is more replicable in other populations. Clustering and PCA may facilitate results interpretation and communication.
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Affiliation(s)
- Chiara Moccia
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin and CPO Piemonte, Turin, Italy.
| | - Costanza Pizzi
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin and CPO Piemonte, Turin, Italy
| | - Giovenale Moirano
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin and CPO Piemonte, Turin, Italy
| | - Maja Popovic
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin and CPO Piemonte, Turin, Italy
| | - Daniela Zugna
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin and CPO Piemonte, Turin, Italy
| | - Antonio d'Errico
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin and CPO Piemonte, Turin, Italy
| | - Elena Isaevska
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin and CPO Piemonte, Turin, Italy
| | - Serena Fossati
- ISGlobal (Barcelona Institute for Global Health), Barcelona, Spain
| | | | - Piero Fariselli
- Department of Medical Sciences, University of Turin, Turin, Italy
| | - Tiziana Sanavia
- Department of Medical Sciences, University of Turin, Turin, Italy
| | - Lorenzo Richiardi
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin and CPO Piemonte, Turin, Italy
| | - Milena Maule
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin and CPO Piemonte, Turin, Italy
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9
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Torres Toda M, Avraam D, James Cadman T, Fossati S, de Castro M, Dedele A, Donovan G, Elhakeem A, Estarlich M, Fernandes A, Gonçalves R, Grazuleviciene R, Harris JR, Harskamp-van Ginkel MW, Heude B, Ibarluzea J, Iñiguez C, Wv Jaddoe V, Lawlor D, Lertxundi A, Lepeule J, McEachan R, Moirano G, Lt Nader J, Nybo Andersen AM, Pedersen M, Pizzi C, Roumeliotaki T, Santos S, Sunyer J, Yang T, Vafeiadi M, Gm Vrijkotte T, Nieuwenhuijsen M, Vrijheid M, Foraster M, Dadvand P. Exposure to natural environments during pregnancy and birth outcomes in 11 European birth cohorts. Environ Int 2022; 170:107648. [PMID: 36436464 DOI: 10.1016/j.envint.2022.107648] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 09/25/2022] [Accepted: 11/18/2022] [Indexed: 06/16/2023]
Abstract
Research suggests that maternal exposure to natural environments (i.e., green and blue spaces) promotes healthy fetal growth. However, the available evidence is heterogeneous across regions, with very few studies on the effects of blue spaces. This study evaluated associations between maternal exposure to natural environments and birth outcomes in 11 birth cohorts across nine European countries. This study, part of the LifeCycle project, was based on a total sample size of 69,683 newborns with harmonised data. For each participant, we calculated seven indicators of residential exposure to natural environments: surrounding greenspace in 100m, 300m, and 500m using Normalised Difference Vegetation Index (NDVI) buffers, distance to the nearest green space, accessibility to green space, distance to the nearest blue space, and accessibility to blue space. Measures of birth weight and small for gestational age (SGA) were extracted from hospital records. We used pooled linear and logistic regression models to estimate associations between exposure to the natural environment and birth outcomes, controlling for the relevant covariates. We evaluated the potential effect modification by socioeconomic status (SES) and region of Europe and the influence of ambient air pollution on the associations. In the pooled analyses, residential surrounding greenspace in 100m, 300m, and 500m buffer was associated with increased birth weight and lower odds for SGA. Higher residential distance to green space was associated with lower birth weight and higher odds for SGA. We observed close to null associations for accessibility to green space and exposure to blue space. We found stronger estimated magnitudes for those participants with lower educational levels, from more deprived areas, and living in the northern European region. Our associations did not change notably after adjustment for air pollution. These findings may support implementing policies to promote natural environments in our cities, starting in more deprived areas.
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Affiliation(s)
- Maria Torres Toda
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029, Madrid, Spain.
| | - Demetris Avraam
- Population Health Sciences Institute, Newcastle University, Newcastle, UK; Section of Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark.
| | - Timothy James Cadman
- Section of Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark; Medical Research Council Integrative Epidemiology Unit at the University of Bristol, Bristol, UK.
| | - Serena Fossati
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029, Madrid, Spain.
| | - Montserrat de Castro
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029, Madrid, Spain.
| | - Audrius Dedele
- Department of Environmental Sciences, Faculty of Natural Sciences, Vytautas Magnus University, 53361 Akademija, Lithuania.
| | - Geoffrey Donovan
- Center for Public Health Research, Massey University-Wellington Campus, PO Box 756, Wellington 6140, New Zealand; USDA Forest Service, PNW Research Station, 620 SW Main, Suite 502, Portland, OR 97205, USA.
| | - Ahmed Elhakeem
- Medical Research Council Integrative Epidemiology Unit at the University of Bristol, Bristol, UK; Population Health Science, Bristol Medical School, University of Bristol, UK.
| | - Marisa Estarlich
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029, Madrid, Spain; Epidemiology and Environmental Health Joint Research Unit, Foundation for the Promotion of Health and Biomedical Research in the Valencian Region, FISABIO-Public Health, FISABIO-Universitat Jaume I-Universitat de València, Av. Catalunya 21, 46020, Valencia, Spain; Nursing School, Universitat de València, C/Menendez y Pelayo, s/n, 46010, Valencia, Spain.
| | - Amanda Fernandes
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain.
| | - Romy Gonçalves
- The Generation R Study Group (NA-2915), Erasmus Medical Center, University Medical Center, PO Box 2040, 3000 CA Rotterdam, the Netherlands; Department of Obstetrics and Gynaecology, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, the Netherlands.
| | - Regina Grazuleviciene
- Department of Environmental Sciences, Faculty of Natural Sciences, Vytautas Magnus University, 53361 Akademija, Lithuania.
| | - Jennifer R Harris
- Center for Fertility and Health, The Nowegian Institute of Public Health, Oslo, Norway.
| | - Margreet W Harskamp-van Ginkel
- Amsterdam UMC, University of Amsterdam, Department of Public and Occupational Health, Amsterdam Public Health research institute, Meibergdreef 9, Amsterdam, Netherlands.
| | - Barbara Heude
- Université de Paris Cité, Inserm, INRAE, Centre of Research in Epidemiology and StatisticS (CRESS), F-75004 Paris, France.
| | - Jesús Ibarluzea
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029, Madrid, Spain; Biodonostia Health Research Institute, Environmental Epidemiology and Child Development Group, 20014, San Sebastian, Spain; Ministry of Health of the Basque Government, Sub-Directorate for Public Health and Addictions of Gipuzkoa, 20013, San Sebastian, Spain; Faculty of Psychology of the University of the Basque Country, 20018, San Sebastian, Spain.
| | - Carmen Iñiguez
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029, Madrid, Spain; Epidemiology and Environmental Health Joint Research Unit, Foundation for the Promotion of Health and Biomedical Research in the Valencian Region, FISABIO-Public Health, FISABIO-Universitat Jaume I-Universitat de València, Av. Catalunya 21, 46020, Valencia, Spain; Department of Statistics and Operational Research, Universitat de València, Dr. Moliner, 50 46100, Valencia, Spain.
| | - Vincent Wv Jaddoe
- The Generation R Study Group (NA-2915), Erasmus Medical Center, University Medical Center, PO Box 2040, 3000 CA Rotterdam, the Netherlands; Department of Pediatrics, Erasmus Medical Center, University Medical Center, PO Box 2040, 3000 CA Rotterdam, the Netherlands.
| | - Deborah Lawlor
- Medical Research Council Integrative Epidemiology Unit at the University of Bristol, Bristol, UK; Population Health Science, Bristol Medical School, University of Bristol, UK.
| | - Aitana Lertxundi
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029, Madrid, Spain; Biodonostia Health Research Institute, Environmental Epidemiology and Child Development Group, 20014, San Sebastian, Spain; Department of Preventive Medicine and Public Health, Faculty of Medicine, University of the Basque Country (UPV/EHU), 48940, Leioa, Spain.
| | - Johanna Lepeule
- Université Grenoble Alpes, Institut Albert Bonniot, équipe d'épidémiologie environnementale appliquée à la reproduction et la santé respiratoire, F-38000 Grenoble, France; Inserm, Institut Albert Bonniot, équipe d'épidémiologie environnementale appliquée à la reproduction et la santé respiratoire, F-38000 Grenoble, France.
| | - Rosemary McEachan
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK.
| | - Giovenale Moirano
- Department of Medical Sciences, University of Turin, CPO-Piemonte, Turin, Italy.
| | - Johanna Lt Nader
- Department of Genetics and Bioinformatics, Division of Health Data and Digitalisation, Norwegian Institute of Public Health, Oslo, Norway.
| | - Anne-Marie Nybo Andersen
- Section of Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark.
| | - Marie Pedersen
- Section of Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark.
| | - Costanza Pizzi
- Department of Medical Sciences, University of Turin, CPO-Piemonte, Turin, Italy.
| | - Theano Roumeliotaki
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Department of Social Medicine, School of Medicine, University of Crete, Greece.
| | - Susana Santos
- The Generation R Study Group (NA-2915), Erasmus Medical Center, University Medical Center, PO Box 2040, 3000 CA Rotterdam, the Netherlands; Department of Pediatrics, Erasmus Medical Center, University Medical Center, PO Box 2040, 3000 CA Rotterdam, the Netherlands; EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Rua das Taipas, n° 135, 4050-600 Porto, Portugal; Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Universidade do Porto, Rua das Taipas, n° 135, 4050-600, Portugal.
| | - Jordi Sunyer
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029, Madrid, Spain.
| | - Tiffany Yang
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK.
| | - Marina Vafeiadi
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Department of Social Medicine, School of Medicine, University of Crete, Greece.
| | - Tanja Gm Vrijkotte
- Amsterdam UMC, University of Amsterdam, Department of Public and Occupational Health, Amsterdam Public Health research institute, Meibergdreef 9, Amsterdam, Netherlands.
| | - Mark Nieuwenhuijsen
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029, Madrid, Spain.
| | - Martine Vrijheid
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029, Madrid, Spain.
| | - Maria Foraster
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029, Madrid, Spain.
| | - Payam Dadvand
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain; Pompeu Fabra University, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Av. Monforte de Lemos, 3-5. Pabellón 11, 28029, Madrid, Spain.
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10
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Midya V, Colicino E, Conti DV, Berhane K, Garcia E, Stratakis N, Andrusaityte S, Basagaña X, Casas M, Fossati S, Gražulevičienė R, Haug LS, Heude B, Maitre L, McEachan R, Papadopoulou E, Roumeliotaki T, Philippat C, Thomsen C, Urquiza J, Vafeiadi M, Varo N, Vos MB, Wright J, McConnell R, Vrijheid M, Chatzi L, Valvi D. Association of Prenatal Exposure to Endocrine-Disrupting Chemicals With Liver Injury in Children. JAMA Netw Open 2022; 5:e2220176. [PMID: 35793087 PMCID: PMC9260485 DOI: 10.1001/jamanetworkopen.2022.20176] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 05/16/2022] [Indexed: 12/19/2022] Open
Abstract
Importance Prenatal exposures to endocrine-disrupting chemicals (EDCs) may increase the risk for liver injury in children; however, human evidence is scarce, and previous studies have not considered potential EDC-mixture effects. Furthermore, the association between prenatal EDC exposure and hepatocellular apoptosis in children has not been studied previously. Objective To investigate associations of prenatal exposure to EDC mixtures with liver injury risk and hepatocellular apoptosis in childhood. Design, Setting, and Participants This prospective cohort study used data collected from April 1, 2003, to February 26, 2016, from mother-child pairs from the Human Early-Life Exposome project, a collaborative network of 6 ongoing, population-based prospective birth cohort studies from 6 European countries (France, Greece, Lithuania, Norway, Spain, and the UK). Data were analyzed from April 1, 2021, to January 31, 2022. Exposures Three organochlorine pesticides, 5 polychlorinated biphenyls, 2 polybrominated diphenyl ethers (PBDEs), 3 phenols, 4 parabens, 10 phthalates, 4 organophosphate pesticides, 5 perfluoroalkyl substances, and 9 metals. Main Outcomes and Measures Child serum levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), γ-glutamyltransferase (GGT), and CK-18 were measured at 6 to 11 years of age. Risk for liver injury was defined as having ALT, AST, and/or GGT levels above the 90th percentile. Associations of liver injury or cytokeratin 18 (CK-18) levels with each chemical group among the 45 EDCs measured in maternal blood or urine samples collected in pregnancy were estimated using 2 complimentary exposure-mixture methods: bayesian weighted quantile sum (BWQS) and bayesian kernel machine regression. Results The study included 1108 mothers (mean [SD] age at birth, 31.0 [4.7] years) and their singleton children (mean [SD] age at liver assessment, 8.2 [1.6] years; 598 [54.0%] boys). Results of the BWQS method indicated increased odds of liver injury per exposure-mixture quartile increase for organochlorine pesticides (odds ratio [OR], 1.44 [95% credible interval (CrI), 1.21-1.71]), PBDEs (OR, 1.57 [95% CrI, 1.34-1.84]), perfluoroalkyl substances (OR, 1.73 [95% CrI, 1.45-2.09]), and metals (OR, 2.21 [95% CrI, 1.65-3.02]). Decreased odds of liver injury were associated with high-molecular-weight phthalates (OR, 0.74 [95% CrI, 0.60-0.91]) and phenols (OR, 0.66 [95% CrI, 0.54-0.78]). Higher CK-18 levels were associated with a 1-quartile increase in polychlorinated biphenyls (β, 5.84 [95% CrI, 1.69-10.08] IU/L) and PBDEs (β, 6.46 [95% CrI, 3.09-9.92] IU/L). Bayesian kernel machine regression showed associations in a similar direction as BWQS for all EDCs and a nonlinear association between phenols and CK-18 levels. Conclusions and Relevance With a combination of 2 state-of-the-art exposure-mixture approaches, consistent evidence suggests that prenatal exposures to EDCs are associated with higher risk for liver injury and CK-18 levels and constitute a potential risk factor for pediatric nonalcoholic fatty liver disease.
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Affiliation(s)
- Vishal Midya
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York City, New York
| | - Elena Colicino
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York City, New York
| | - David V. Conti
- Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles
| | - Kiros Berhane
- Department of Biostatistics, Columbia University, New York City, New York
| | - Erika Garcia
- Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles
| | - Nikos Stratakis
- Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles
| | - Sandra Andrusaityte
- Department of Environmental Sciences, Vytautas Magnus University, Kaunas, Lithuania
| | - Xavier Basagaña
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- Centro de Investigación Biomédica en Red Epidemiología y Salud Pública, Madrid, Spain
| | - Maribel Casas
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- Centro de Investigación Biomédica en Red Epidemiología y Salud Pública, Madrid, Spain
| | - Serena Fossati
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- Centro de Investigación Biomédica en Red Epidemiología y Salud Pública, Madrid, Spain
| | | | | | - Barbara Heude
- Université de Paris Cité, Institut National de la Santé et de la Recherche Médicale (INSERM), National Research Institute for Agriculture, Food and Environment, Centre of Research in Epidemiology and Statistics, Paris, France
| | - Léa Maitre
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- Centro de Investigación Biomédica en Red Epidemiología y Salud Pública, Madrid, Spain
| | - Rosemary McEachan
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS (National Health Service) Foundation Trust, Bradford, United Kingdom
| | | | | | - Claire Philippat
- Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, Institute for Advanced Biosciences, Grenoble Alpes University, INSERM, Centre National de la Recherche Scientifique, La Tronche, France
| | | | - Jose Urquiza
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- Centro de Investigación Biomédica en Red Epidemiología y Salud Pública, Madrid, Spain
| | - Marina Vafeiadi
- Department of Social Medicine, University of Crete, Heraklion, Greece
| | - Nerea Varo
- Clinical Biochemistry Department, Clínica Universidad de Navarra, Pamplona, Spain
| | - Miriam B. Vos
- Department of Pediatrics, Emory University, Atlanta, Georgia
| | - John Wright
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS (National Health Service) Foundation Trust, Bradford, United Kingdom
| | - Rob McConnell
- Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles
| | - Martine Vrijheid
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- Centro de Investigación Biomédica en Red Epidemiología y Salud Pública, Madrid, Spain
| | - Lida Chatzi
- Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles
| | - Damaskini Valvi
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York City, New York
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11
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Fernández-Barrés S, Robinson O, Fossati S, Márquez S, Basagaña X, de Bont J, de Castro M, Donaire-Gonzalez D, Maitre L, Nieuwenhuijsen M, Romaguera D, Urquiza J, Chatzi L, Iakovides M, Vafeiadi M, Grazuleviciene R, Dedele A, Andrusaityte S, Marit Aasvang G, Evandt J, Hjertager Krog N, Lepeule J, Heude B, Wright J, McEachan RRC, Sassi F, Vineis P, Vrijheid M. Urban environment and health behaviours in children from six European countries. Environ Int 2022; 165:107319. [PMID: 35667344 DOI: 10.1016/j.envint.2022.107319] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 05/05/2022] [Accepted: 05/20/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Urban environmental design is increasingly considered influential for health and wellbeing, but evidence is mostly based on adults and single exposure studies. We evaluated the association between a wide range of urban environment characteristics and health behaviours in childhood. METHODS We estimated exposure to 32 urban environment characteristics (related to the built environment, traffic, and natural spaces) for home and school addresses of 1,581 children aged 6-11 years from six European cohorts. We collected information on health behaviours including total amount of overall moderate-to-vigorous physical activity, physical activity outside school hours, active transport, sedentary behaviours and sleep duration, and developed patterns of behaviours with principal component analysis. We used an exposure-wide association study to screen all exposure-outcome associations, and the deletion-substitution-addition algorithm to build a final multi-exposure model. RESULTS In multi-exposure models, green spaces (Normalized Difference Vegetation Index, NDVI) were positively associated with active transport, and inversely associated with sedentary time (22.71 min/day less (95 %CI -39.90, -5.51) per interquartile range increase in NDVI). Residence in densely built areas was associated with more physical activity and less sedentary time, and densely populated areas with less physical activity outside school hours and more sedentary time. Presence of a major road was associated with lower sleep duration (-4.80 min/day (95 %CI -9.11, -0.48); compared with no major road). Results for the behavioural patterns were similar. CONCLUSIONS This multicohort study suggests that areas with more vegetation, more building density, less population density and without major roads are associated with improved health behaviours in childhood.
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Affiliation(s)
- Sílvia Fernández-Barrés
- ISGlobal, Barcelona, Spain (Doctor Aiguader, 88, 08003 Barcelona, Catalonia, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain (Plaça de la Mercè, 10, 08002 Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain (Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0 28029 Madrid, Spain.
| | - Oliver Robinson
- MRC Centre for Environment and Health, School of Public Health, Imperial College London, UK (Norfolk Place, W2 1PG London, UK
| | - Serena Fossati
- ISGlobal, Barcelona, Spain (Doctor Aiguader, 88, 08003 Barcelona, Catalonia, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain (Plaça de la Mercè, 10, 08002 Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain (Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0 28029 Madrid, Spain
| | - Sandra Márquez
- ISGlobal, Barcelona, Spain (Doctor Aiguader, 88, 08003 Barcelona, Catalonia, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain (Plaça de la Mercè, 10, 08002 Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain (Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0 28029 Madrid, Spain
| | - Xavier Basagaña
- ISGlobal, Barcelona, Spain (Doctor Aiguader, 88, 08003 Barcelona, Catalonia, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain (Plaça de la Mercè, 10, 08002 Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain (Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0 28029 Madrid, Spain
| | - Jeroen de Bont
- ISGlobal, Barcelona, Spain (Doctor Aiguader, 88, 08003 Barcelona, Catalonia, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain (Plaça de la Mercè, 10, 08002 Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain (Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0 28029 Madrid, Spain
| | - Montserrat de Castro
- ISGlobal, Barcelona, Spain (Doctor Aiguader, 88, 08003 Barcelona, Catalonia, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain (Plaça de la Mercè, 10, 08002 Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain (Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0 28029 Madrid, Spain
| | - David Donaire-Gonzalez
- Institute for Risk Assessment Sciences (IRAS), Division of Environmental Epidemiology (EEPI), Utrecht University, Utrecht, the Netherlands
| | - Léa Maitre
- ISGlobal, Barcelona, Spain (Doctor Aiguader, 88, 08003 Barcelona, Catalonia, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain (Plaça de la Mercè, 10, 08002 Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain (Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0 28029 Madrid, Spain
| | - Mark Nieuwenhuijsen
- ISGlobal, Barcelona, Spain (Doctor Aiguader, 88, 08003 Barcelona, Catalonia, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain (Plaça de la Mercè, 10, 08002 Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain (Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0 28029 Madrid, Spain
| | - Dora Romaguera
- ISGlobal, Barcelona, Spain (Doctor Aiguader, 88, 08003 Barcelona, Catalonia, Spain; Instituto de Investigación Sanitaria Illes Balears (IdISBa), Hospital Universitari Son Espases, Palma de Mallorca, Spain (Carretera de Valldemossa, 79, 07120 Palma, Balearic Islands, Spain; CIBER Fisiopatología de la Obesidad y Nutrición (CIBEROBN), Madrid, Spain (Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0, 28029 Madrid, Spain
| | - José Urquiza
- ISGlobal, Barcelona, Spain (Doctor Aiguader, 88, 08003 Barcelona, Catalonia, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain (Plaça de la Mercè, 10, 08002 Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain (Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0 28029 Madrid, Spain
| | - Leda Chatzi
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA 90089-9239, USA
| | - Minas Iakovides
- Environmental Chemical Processes Laboratory (ECPL), Chemistry Department, University of Crete, Heraklion, Crete, Greece; Climate and Atmosphere Research Center (CARE-C), The Cyprus Institute, 20, Konstantinou Kavafi Str., 2121, Aglantzia, Nicosia, Cyprus
| | - Marina Vafeiadi
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Crete, Greece (Voutes Campus, Heraklion, Crete, GR-71003, Greece
| | - Regina Grazuleviciene
- Department of Environmental Sciences, Vytautas Magnus University, Kaunas, Lithuania (Vileikos g. 8 - 212, LT-44404 Kaunas, Lithuania
| | - Audrius Dedele
- Department of Environmental Sciences, Vytautas Magnus University, Kaunas, Lithuania (Vileikos g. 8 - 212, LT-44404 Kaunas, Lithuania
| | - Sandra Andrusaityte
- Department of Environmental Sciences, Vytautas Magnus University, Kaunas, Lithuania (Vileikos g. 8 - 212, LT-44404 Kaunas, Lithuania
| | - Gunn Marit Aasvang
- Norwegian Institute of Public Health, Oslo, Norway (Lovisenberggata 8, 0456 Oslo, Norway
| | - Jorunn Evandt
- Norwegian Institute of Public Health, Oslo, Norway (Lovisenberggata 8, 0456 Oslo, Norway
| | - Norun Hjertager Krog
- Norwegian Institute of Public Health, Oslo, Norway (Lovisenberggata 8, 0456 Oslo, Norway
| | - Johanna Lepeule
- University Grenoble Alpes, Inserm, CNRS, Team of Environmental Epidemiology Applied to Development and Respiratory Health, IAB, Grenoble, France
| | - Barbara Heude
- Université de Paris-cité, Center for Research in Epidemiology and StatisticS (CRESS), INSERM, INRAE, F-75004 Paris, France
| | - John Wright
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK (Bradford Royal Infirmary, Duckworth Lane, BD9 6RJ Bradford, UK
| | - Rosemary R C McEachan
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK (Bradford Royal Infirmary, Duckworth Lane, BD9 6RJ Bradford, UK
| | - Franco Sassi
- Centre for Health Economics and Policy Innovation, Department of Economics and Public Policy, Imperial College Business School, London, UK
| | - Paolo Vineis
- MRC Centre for Environment and Health, School of Public Health, Imperial College London, UK (Norfolk Place, W2 1PG London, UK; Italian Institute of Technology, Genova, Italy
| | - Martine Vrijheid
- ISGlobal, Barcelona, Spain (Doctor Aiguader, 88, 08003 Barcelona, Catalonia, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain (Plaça de la Mercè, 10, 08002 Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain (Av. Monforte de Lemos, 3-5. Pabellón 11. Planta 0 28029 Madrid, Spain.
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12
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Stratakis N, Siskos AP, Papadopoulou E, Nguyen AN, Zhao Y, Margetaki K, Lau CHE, Coen M, Maitre L, Fernández-Barrés S, Agier L, Andrusaityte S, Basagaña X, Brantsaeter AL, Casas M, Fossati S, Grazuleviciene R, Heude B, McEachan RRC, Meltzer HM, Millett C, Rauber F, Robinson O, Roumeliotaki T, Borras E, Sabidó E, Urquiza J, Vafeiadi M, Vineis P, Voortman T, Wright J, Conti DV, Vrijheid M, Keun HC, Chatzi L. Urinary metabolic biomarkers of diet quality in European children are associated with metabolic health. eLife 2022; 11:e71332. [PMID: 35076016 PMCID: PMC8789316 DOI: 10.7554/elife.71332] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 01/02/2022] [Indexed: 11/13/2022] Open
Abstract
Urinary metabolic profiling is a promising powerful tool to reflect dietary intake and can help understand metabolic alterations in response to diet quality. Here, we used 1H NMR spectroscopy in a multicountry study in European children (1147 children from 6 different cohorts) and identified a common panel of 4 urinary metabolites (hippurate, N-methylnicotinic acid, urea, and sucrose) that was predictive of Mediterranean diet adherence (KIDMED) and ultra-processed food consumption and also had higher capacity in discriminating children's diet quality than that of established sociodemographic determinants. Further, we showed that the identified metabolite panel also reflected the associations of these diet quality indicators with C-peptide, a stable and accurate marker of insulin resistance and future risk of metabolic disease. This methodology enables objective assessment of dietary patterns in European child populations, complementary to traditional questionary methods, and can be used in future studies to evaluate diet quality. Moreover, this knowledge can provide mechanistic evidence of common biological pathways that characterize healthy and unhealthy dietary patterns, and diet-related molecular alterations that could associate to metabolic disease.
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Affiliation(s)
- Nikos Stratakis
- Department of Preventive Medicine, Keck School of Medicine, University of Southern CaliforniaLos AngelesUnited States
| | - Alexandros P Siskos
- Cancer Metabolism & Systems Toxicology Group, Division of Cancer, Department of Surgery & Cancer and Division of Systems Medicine, Department of Metabolism, Digestion & Reproduction, Imperial College London, Hammersmith Hospital CampusLondonUnited Kingdom
| | | | - Anh N Nguyen
- Department of Epidemiology, Erasmus University Medical CenterRotterdamNetherlands
| | - Yinqi Zhao
- Department of Preventive Medicine, Keck School of Medicine, University of Southern CaliforniaLos AngelesUnited States
| | - Katerina Margetaki
- Department of Preventive Medicine, Keck School of Medicine, University of Southern CaliforniaLos AngelesUnited States
| | - Chung-Ho E Lau
- Cancer Metabolism & Systems Toxicology Group, Division of Cancer, Department of Surgery & Cancer and Division of Systems Medicine, Department of Metabolism, Digestion & Reproduction, Imperial College London, Hammersmith Hospital CampusLondonUnited Kingdom
- MRC Centre for Environment and Health, School of Public Health, Imperial College LondonLondonUnited Kingdom
| | - Muireann Coen
- Cancer Metabolism & Systems Toxicology Group, Division of Cancer, Department of Surgery & Cancer and Division of Systems Medicine, Department of Metabolism, Digestion & Reproduction, Imperial College London, Hammersmith Hospital CampusLondonUnited Kingdom
- Oncology Safety, Clinical Pharmacology and Safety Sciences, R&D, AstraZenecaCambridgeUnited Kingdom
| | - Lea Maitre
- ISGlobalBarcelonaSpain
- Universitat Pompeu FabraBarcelonaSpain
- CIBER Epidemiologia y Salud PúblicaMadridSpain
| | - Silvia Fernández-Barrés
- ISGlobalBarcelonaSpain
- Universitat Pompeu FabraBarcelonaSpain
- CIBER Epidemiologia y Salud PúblicaMadridSpain
| | - Lydiane Agier
- Inserm, CNRS, University Grenoble Alpes, Team of environmental epidemiology applied to reproduction and respiratory health, IABGrenobleFrance
| | - Sandra Andrusaityte
- Department of Environmental Sciences, Vytautas Magnus UniversityKaunasLithuania
| | - Xavier Basagaña
- ISGlobalBarcelonaSpain
- Universitat Pompeu FabraBarcelonaSpain
- CIBER Epidemiologia y Salud PúblicaMadridSpain
| | | | - Maribel Casas
- ISGlobalBarcelonaSpain
- Universitat Pompeu FabraBarcelonaSpain
- CIBER Epidemiologia y Salud PúblicaMadridSpain
| | - Serena Fossati
- ISGlobalBarcelonaSpain
- Universitat Pompeu FabraBarcelonaSpain
- CIBER Epidemiologia y Salud PúblicaMadridSpain
| | | | - Barbara Heude
- Centre for Research in Epidemiology and Statistics, Université de Paris, Inserm, InraParisFrance
| | - Rosemary RC McEachan
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation TrustBradfordUnited Kingdom
| | | | - Christopher Millett
- Public Health Policy Evaluation Unit, School of Public Health, Imperial CollegeLondonUnited Kingdom
- Department of Preventive Medicine, School of Medicine, University of São PauloSão PauloBrazil
| | - Fernanda Rauber
- Public Health Policy Evaluation Unit, School of Public Health, Imperial CollegeLondonUnited Kingdom
- Department of Preventive Medicine, School of Medicine, University of São PauloSão PauloBrazil
- Center for Epidemiological Research in Nutrition and Health, University of São PauloSão PauloBrazil
| | - Oliver Robinson
- MRC Centre for Environment and Health, School of Public Health, Imperial College LondonLondonUnited Kingdom
| | - Theano Roumeliotaki
- Department of Social Medicine, Faculty of Medicine, University of CreteHeraklionGreece
| | - Eva Borras
- ISGlobalBarcelonaSpain
- Centre for Genomic Regulation, The Barcelona Institute of Science and TechnologyBarcelonaSpain
| | - Eduard Sabidó
- ISGlobalBarcelonaSpain
- Centre for Genomic Regulation, The Barcelona Institute of Science and TechnologyBarcelonaSpain
| | - Jose Urquiza
- ISGlobalBarcelonaSpain
- Universitat Pompeu FabraBarcelonaSpain
- CIBER Epidemiologia y Salud PúblicaMadridSpain
| | - Marina Vafeiadi
- Department of Social Medicine, Faculty of Medicine, University of CreteHeraklionGreece
| | - Paolo Vineis
- MRC Centre for Environment and Health, School of Public Health, Imperial College LondonLondonUnited Kingdom
| | - Trudy Voortman
- Department of Epidemiology, Erasmus University Medical CenterRotterdamNetherlands
| | - John Wright
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation TrustBradfordUnited Kingdom
| | - David V Conti
- Department of Preventive Medicine, Keck School of Medicine, University of Southern CaliforniaLos AngelesUnited States
| | - Martine Vrijheid
- ISGlobalBarcelonaSpain
- Universitat Pompeu FabraBarcelonaSpain
- CIBER Epidemiologia y Salud PúblicaMadridSpain
| | - Hector C Keun
- Cancer Metabolism & Systems Toxicology Group, Division of Cancer, Department of Surgery & Cancer and Division of Systems Medicine, Department of Metabolism, Digestion & Reproduction, Imperial College London, Hammersmith Hospital CampusLondonUnited Kingdom
| | - Leda Chatzi
- Department of Preventive Medicine, Keck School of Medicine, University of Southern CaliforniaLos AngelesUnited States
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13
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Montazeri P, Fossati S, Warembourg C, Casas M, Clemente DBP, Garcia-Esteban R, Nawrot TS, Vrijheid M. Prenatal exposure to phthalates and phenols and preclinical vascular health during early adolescence. Int J Hyg Environ Health 2021; 240:113909. [PMID: 34952328 DOI: 10.1016/j.ijheh.2021.113909] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 11/10/2021] [Accepted: 12/15/2021] [Indexed: 01/16/2023]
Abstract
BACKGROUND AND AIM Exposure to endocrine-disrupting chemicals may increase cardiovascular risk from early life, but studies in children have shown inconsistent results, most focused on analysis of single chemicals, and none included measures of micro-vascularization as early preclinical markers. This study aimed to evaluate the association between prenatal exposure to phthalates and phenols and macro- and microvascular health during early adolescence. METHODS Using data from a Spanish birth cohort (n = 416), prenatal exposure to eight phthalate metabolites and seven phenols (bisphenol A, four parabens, benzophenone-3, triclosan) were assessed using first and/or third trimester spot-urine concentrations. Macrovascular health (systolic and diastolic blood pressure (SBP and DBP, mmHg), pulse wave velocity (PWV, m/s)) and microvascular health (central retinal artery/vein equivalent (CRAE/CRVE, μm)), were measured at 11 years old. Linear regression models assessed associations for individual chemicals and Bayesian weighted quantile sum regression (BWQS) evaluated the overall association of the phthalate and phenol mixture with cardiovascular health. RESULTS In single exposure models, bisphenol-A was associated with decreased PWV (β per doubling of exposure = -0.06; 95% CI: -0.10, -0.01). Mono-iso-butyl phthalate was associated with an increase in CRAE (β = 1.89; 95% CI: 0.34, 3.44). Methyl- and butyl-parabens were associated with a decrease in CRVE (β = -0.71; 95% CI: -1.41, -0.01) and (β = -0.96; 95% CI: -1.57, -0.35), respectively. No statistically significant associations were observed between any of the exposures and SBP or DBP. BWQS models showed no evidence of associations between the phthalate and phenol mixture and any of the outcomes. CONCLUSIONS Our results provide little evidence to suggest that prenatal exposure to phthalates and phenols is associated with macro- or microvascular health during early adolescence, except a few associations with certain compounds. Errors in exposure measurement and reduced variability in cardiovascular measures at this early age limit our ability to draw strong conclusions.
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Affiliation(s)
- Parisa Montazeri
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Serena Fossati
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Charline Warembourg
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Maribel Casas
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | | | - Raquel Garcia-Esteban
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Tim S Nawrot
- Centre for Environmental Sciences, Hasselt University, Hasselt, Belgium; Department of Public Health and Primary Care, Leuven University, Leuven, Belgium
| | - Martine Vrijheid
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain.
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14
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Papadopoulou E, Stratakis N, Basagaña X, Brantsæter AL, Casas M, Fossati S, Gražulevičienė R, Småstuen Haug L, Heude B, Maitre L, McEachan RRC, Robinson O, Roumeliotaki T, Sabidó E, Borràs E, Urquiza J, Vafeiadi M, Zhao Y, Slama R, Wright J, Conti DV, Vrijheid M, Chatzi L. Prenatal and postnatal exposure to PFAS and cardiometabolic factors and inflammation status in children from six European cohorts. Environ Int 2021; 157:106853. [PMID: 34500361 DOI: 10.1016/j.envint.2021.106853] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 08/27/2021] [Accepted: 08/30/2021] [Indexed: 05/14/2023]
Abstract
Developing children are particularly vulnerable to the effects of exposure to per- and polyfluoroalkyl substances (PFAS), a group of endocrine disrupting chemicals. We hypothesized that early life exposure to PFASs is associated with poor metabolic health in children. We studied the association between prenatal and postnatal PFASs mixture exposure and cardiometabolic health in children, and the role of inflammatory proteins. In 1,101 mothers-child pairs from the Human Early Life Exposome project, we measured the concentrations of PFAS in blood collected in pregnancy and at 8 years (range = 6-12 years). We applied Bayesian Kernel Machine regression (BKMR) to estimate the associations between exposure to PFAS mixture and the cardiometabolic factors as age and sex- specific z-scores of waist circumference (WC), systolic and diastolic blood pressures (BP), and concentrations of triglycerides (TG), high-density lipoprotein (HDL-C) and low-density lipoprotein (LDL-C) cholesterol. We measured thirty six inflammatory biomarkers in child plasma and examined the underlying role of inflammatory status for the exposure-outcome association by integrating the three panels into a network. Exposure to the PFAS mixture was positively associated with HDL-C and systolic BP, and negatively associated with WC, LDL-C and TG. When we examined the independent effects of the individual chemicals in the mixture, prenatal PFHxS was negatively associated with HDL-C and prenatal PFNA was positively associated with WC and these were opposing directions from the overall mixture. Further, the network consisted of five distinct communities connected with positive and negative correlations. The selected inflammatory biomarkers were positively, while the postnatal PFAS were negatively related with the included cardiometabolic factors, and only prenatal PFOA was positively related with the pro-inflammatory cytokine IL-1beta and WC. Our study supports that prenatal, rather than postnatal, PFAS exposure might contribute to an unfavorable lipidemic profile and adiposity in childhood.
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Affiliation(s)
| | - Nikos Stratakis
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, USA; Department of Complex Genetics and Epidemiology, CAPHRI School for Public Health and Primary Care, University of Maastricht, Maastricht, the Netherlands
| | - Xavier Basagaña
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologia y Salud Pública (CIBERESP), Madrid, Spain
| | | | - Maribel Casas
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologia y Salud Pública (CIBERESP), Madrid, Spain
| | - Serena Fossati
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologia y Salud Pública (CIBERESP), Madrid, Spain
| | | | | | - Barbara Heude
- Centre for Research in Epidemiology and Statistics, INSERM, Université de Paris, INRAe, Paris, France
| | - Léa Maitre
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologia y Salud Pública (CIBERESP), Madrid, Spain
| | - Rosemary R C McEachan
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK
| | - Oliver Robinson
- MRC Centre for Environment and Health, School of Public Health, Imperial College London, UK
| | - Theano Roumeliotaki
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Crete, Greece
| | - Eduard Sabidó
- Proteomics Unit, Centre de Regulació Genòmica, Barcelona Institute of Science and Technology, Barcelona, Spain
| | - Eva Borràs
- Proteomics Unit, Centre de Regulació Genòmica, Barcelona Institute of Science and Technology, Barcelona, Spain
| | - Jose Urquiza
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologia y Salud Pública (CIBERESP), Madrid, Spain
| | - Marina Vafeiadi
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Crete, Greece
| | - Yinqi Zhao
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, USA
| | - Rémy Slama
- Team of Environmental Epidemiology applied to Reproduction and Respiratory Health, Inserm, CNRS, University Grenoble Alpes, Institute of Advanced Biosciences, Joint research center (U1209), La Tronche, Grenoble, France
| | - John Wright
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK
| | - David V Conti
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, USA
| | - Martine Vrijheid
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologia y Salud Pública (CIBERESP), Madrid, Spain
| | - Lida Chatzi
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, USA
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15
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Karachaliou M, Moncunill G, Espinosa A, Castaño-Vinyals G, Jiménez A, Vidal M, Santano R, Barrios D, Puyol L, Carreras A, Mayer L, Rubio R, Cortés B, Pleguezuelos V, O'Callaghan-Gordo C, Fossati S, Rivas I, Casabonne D, Vrijheid M, Izquierdo L, Aguilar R, Basagaña X, Garcia-Aymerich J, de Cid R, Dobaño C, Kogevinas M. Infection induced SARS-CoV-2 seroprevalence and heterogeneity of antibody responses in a general population cohort study in Catalonia Spain. Sci Rep 2021; 11:21571. [PMID: 34732749 PMCID: PMC8566562 DOI: 10.1038/s41598-021-00807-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Accepted: 10/12/2021] [Indexed: 12/23/2022] Open
Abstract
Sparse data exist on the complex natural immunity to SARS-CoV-2 at the population level. We applied a well-validated multiplex serology test in 5000 participants of a general population study in Catalonia in blood samples collected from end June to mid November 2020. Based on responses to fifteen isotype-antigen combinations, we detected a seroprevalence of 18.1% in adults (n = 4740), and modeled extrapolation to the general population of Catalonia indicated a 15.3% seroprevalence. Antibodies persisted up to 9 months after infection. Immune profiling of infected individuals revealed that with increasing severity of infection (asymptomatic, 1-3 symptoms, ≥ 4 symptoms, admitted to hospital/ICU), seroresponses were more robust and rich with a shift towards IgG over IgA and anti-spike over anti-nucleocapsid responses. Among seropositive participants, lower antibody levels were observed for those ≥ 60 years vs < 60 years old and smokers vs non-smokers. Overweight/obese participants vs normal weight had higher antibody levels. Adolescents (13-15 years old) (n = 260) showed a seroprevalence of 11.5%, were less likely to be tested seropositive compared to their parents and had dominant anti-spike rather than anti-nucleocapsid IgG responses. Our study provides an unbiased estimate of SARS-CoV-2 seroprevalence in Catalonia and new evidence on the durability and heterogeneity of post-infection immunity.
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Affiliation(s)
| | - Gemma Moncunill
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
| | - Ana Espinosa
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
| | | | - Alfons Jiménez
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), 08036, Madrid, Spain
| | - Marta Vidal
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
| | - Rebeca Santano
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
| | - Diana Barrios
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
| | - Laura Puyol
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
| | - Anna Carreras
- Genomes for Life-GCAT Lab, Institute for Health Science Research Germans Trias i Pujol (IGTP), Badalona, Spain
| | - Leonie Mayer
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
| | - Rocío Rubio
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
| | - Beatriz Cortés
- Genomes for Life-GCAT Lab, Institute for Health Science Research Germans Trias i Pujol (IGTP), Badalona, Spain
| | | | - Cristina O'Callaghan-Gordo
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), 08036, Madrid, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- Faculty of Health Sciences, Universitat Oberta de Catalunya, Barcelona, Spain
| | - Serena Fossati
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
| | - Ioar Rivas
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- Faculty of Health Sciences, Universitat Oberta de Catalunya, Barcelona, Spain
| | - Delphine Casabonne
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), 08036, Madrid, Spain
- Unit of Molecular and Genetic Epidemiology in Infections and Cancer (UNIC-Molecular), Cancer Epidemiology Research Programme, IDIBELL, Catalan Institute of Oncology, Hospitalet De Llobregat, Spain
| | - Martine Vrijheid
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), 08036, Madrid, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Luis Izquierdo
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
| | - Ruth Aguilar
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
| | - Xavier Basagaña
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
| | - Judith Garcia-Aymerich
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), 08036, Madrid, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Rafael de Cid
- Genomes for Life-GCAT Lab, Institute for Health Science Research Germans Trias i Pujol (IGTP), Badalona, Spain
| | - Carlota Dobaño
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
- Centro de Investigação em Saúde de Manhiça (CISM), Maputo, Mozambique
| | - Manolis Kogevinas
- Barcelona Institute for Global Health (ISGlobal), 08036, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), 08036, Madrid, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- Hospital del Mar Medical Research Institute (IMIM), 08003, Barcelona, Spain
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Vrijheid M, Basagaña X, Gonzalez JR, Jaddoe VWV, Jensen G, Keun HC, McEachan RRC, Porcel J, Siroux V, Swertz MA, Thomsen C, Aasvang GM, Andrušaitytė S, Angeli K, Avraam D, Ballester F, Burton P, Bustamante M, Casas M, Chatzi L, Chevrier C, Cingotti N, Conti D, Crépet A, Dadvand P, Duijts L, van Enckevort E, Esplugues A, Fossati S, Garlantezec R, Gómez Roig MD, Grazuleviciene R, Gützkow KB, Guxens M, Haakma S, Hessel EVS, Hoyles L, Hyde E, Klanova J, van Klaveren JD, Kortenkamp A, Le Brusquet L, Leenen I, Lertxundi A, Lertxundi N, Lionis C, Llop S, Lopez-Espinosa MJ, Lyon-Caen S, Maitre L, Mason D, Mathy S, Mazarico E, Nawrot T, Nieuwenhuijsen M, Ortiz R, Pedersen M, Perelló J, Pérez-Cruz M, Philippat C, Piler P, Pizzi C, Quentin J, Richiardi L, Rodriguez A, Roumeliotaki T, Sabin Capote JM, Santiago L, Santos S, Siskos AP, Strandberg-Larsen K, Stratakis N, Sunyer J, Tenenhaus A, Vafeiadi M, Wilson RC, Wright J, Yang T, Slama R. Advancing tools for human early lifecourse exposome research and translation (ATHLETE): Project overview. Environ Epidemiol 2021; 5:e166. [PMID: 34934888 PMCID: PMC8683140 DOI: 10.1097/ee9.0000000000000166] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Accepted: 06/28/2021] [Indexed: 11/26/2022] Open
Abstract
Early life stages are vulnerable to environmental hazards and present important windows of opportunity for lifelong disease prevention. This makes early life a relevant starting point for exposome studies. The Advancing Tools for Human Early Lifecourse Exposome Research and Translation (ATHLETE) project aims to develop a toolbox of exposome tools and a Europe-wide exposome cohort that will be used to systematically quantify the effects of a wide range of community- and individual-level environmental risk factors on mental, cardiometabolic, and respiratory health outcomes and associated biological pathways, longitudinally from early pregnancy through to adolescence. Exposome tool and data development include as follows: (1) a findable, accessible, interoperable, reusable (FAIR) data infrastructure for early life exposome cohort data, including 16 prospective birth cohorts in 11 European countries; (2) targeted and nontargeted approaches to measure a wide range of environmental exposures (urban, chemical, physical, behavioral, social); (3) advanced statistical and toxicological strategies to analyze complex multidimensional exposome data; (4) estimation of associations between the exposome and early organ development, health trajectories, and biological (metagenomic, metabolomic, epigenetic, aging, and stress) pathways; (5) intervention strategies to improve early life urban and chemical exposomes, co-produced with local communities; and (6) child health impacts and associated costs related to the exposome. Data, tools, and results will be assembled in an openly accessible toolbox, which will provide great opportunities for researchers, policymakers, and other stakeholders, beyond the duration of the project. ATHLETE's results will help to better understand and prevent health damage from environmental exposures and their mixtures from the earliest parts of the life course onward.
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Affiliation(s)
- Martine Vrijheid
- ISGlobal, Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- Corresponding Author. Address: ISGlobal, Institute for Global Health, C. Doctor Aiguader 88, 08003 Barcelona, Spain. E-mail: (M. Vrijheid)
| | - Xavier Basagaña
- ISGlobal, Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
| | - Juan R. Gonzalez
- ISGlobal, Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
| | - Vincent W. V. Jaddoe
- The Generation R Study Group, Erasmus University Medical Center, Rotterdam, The Netherlands
- Department of Pediatrics, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Genon Jensen
- Health & Environment Alliance (HEAL), Brussels, Belgium
| | - Hector C. Keun
- Department of Surgery & Cancer and Department of Metabolism, Digestion & Reproduction, Imperial College London, London, United Kingdom
| | - Rosemary R. C. McEachan
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford,United Kingdom
| | - Joana Porcel
- ISGlobal, Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
| | - Valerie Siroux
- University Grenoble Alpes, Inserm, CNRS, IAB (Institute for Advanced Biosciences) Joint Research Center, Team of Environmental Epidemiology Applied to Development and Respiratory Health, Grenoble, France
| | - Morris A. Swertz
- University of Groningen, University Medical Center Groningen, Genomics Coordination Center, Groningen, The Netherlands
- University of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands
| | - Cathrine Thomsen
- Department of Environmental Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Gunn Marit Aasvang
- Department of Environmental Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Sandra Andrušaitytė
- Department of Environmental Sciences, Vytautas Magnus University, Kaunas, Lithuania
| | - Karine Angeli
- French Agency for Food, Environmental and Occupational Health and Safety (ANSES), Risk Assessment Department, Maisons-Alfort, France
| | - Demetris Avraam
- Population Health Sciences Institute, Newcastle University, Newcastle, United Kingdom
| | - Ferran Ballester
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Epidemiology and Environmental Health Joint Research Unit, FISABIO-Universitat Jaume I-Universitat de València, València, Spain
- Faculty of Nursing and Chiropody, Universitat de València, Valencia, Spain
| | - Paul Burton
- Population Health Sciences Institute, Newcastle University, Newcastle, United Kingdom
| | - Mariona Bustamante
- ISGlobal, Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
| | - Maribel Casas
- ISGlobal, Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
| | - Leda Chatzi
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Cécile Chevrier
- University Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail)—UMR_S 1085, Rennes, France
| | | | - David Conti
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Amélie Crépet
- French Agency for Food, Environmental and Occupational Health and Safety (ANSES), Risk Assessment Department, Maisons-Alfort, France
| | - Payam Dadvand
- ISGlobal, Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
| | - Liesbeth Duijts
- The Generation R Study Group, Erasmus University Medical Center, Rotterdam, The Netherlands
- Department of Pediatrics, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Esther van Enckevort
- University of Groningen, University Medical Center Groningen, Genomics Coordination Center, Groningen, The Netherlands
- University of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands
| | - Ana Esplugues
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Epidemiology and Environmental Health Joint Research Unit, FISABIO-Universitat Jaume I-Universitat de València, València, Spain
- Faculty of Nursing and Chiropody, Universitat de València, Valencia, Spain
| | - Serena Fossati
- ISGlobal, Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
| | - Ronan Garlantezec
- CHU de Rennes, University Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail)—UMR_S 1085, Rennes, France
| | - María Dolores Gómez Roig
- Institut de Recerca Sant Joan de Déu (IR-SJD), Barcelona, Spain
- Maternal and Child Health and Development Network II (SAMID II), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
- BCNatal—Barcelona Center for Maternal Fetal and Neonatal Medicine, Hospital Sant Joan de Déu, Barcelona, Spain
| | | | - Kristine B. Gützkow
- Department of Environmental Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Mònica Guxens
- ISGlobal, Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
- Department of Child and Adolescence Psychiatry, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Sido Haakma
- University of Groningen, University Medical Center Groningen, Genomics Coordination Center, Groningen, The Netherlands
- University of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands
| | - Ellen V. S. Hessel
- National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
| | - Lesley Hoyles
- Department of Biosciences, Nottingham Trent University, Nottingham, United Kingdom
| | - Eleanor Hyde
- University of Groningen, University Medical Center Groningen, Genomics Coordination Center, Groningen, The Netherlands
- University of Groningen, University Medical Center Groningen, Department of Genetics, Groningen, The Netherlands
| | - Jana Klanova
- RECETOX Centre, Faculty of Science, Masaryk University, Brno, Czech Republic
| | - Jacob D. van Klaveren
- National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
| | - Andreas Kortenkamp
- Brunel University London, College of Health, Medicine and Life Sciences, Uxbridge, United Kingdom
| | - Laurent Le Brusquet
- University Paris-Saclay, CNRS, CentraleSupélec, Laboratoire des Signaux et Systèmes, Gif-sur-Yvette, France
| | - Ivonne Leenen
- Health & Environment Alliance (HEAL), Brussels, Belgium
| | - Aitana Lertxundi
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- University of Basque Country UPV/EHU, Basque Country, Bilbao, Spain
- Biodonostia, Research Health Institute, Donostia-San Sebastian, Spain
| | - Nerea Lertxundi
- University of Basque Country UPV/EHU, Basque Country, Bilbao, Spain
- Biodonostia, Research Health Institute, Donostia-San Sebastian, Spain
| | - Christos Lionis
- Department of Social Medicine, School of Medicine, University of Crete, Heraklion, Crete, Greece
| | - Sabrina Llop
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Epidemiology and Environmental Health Joint Research Unit, FISABIO-Universitat Jaume I-Universitat de València, València, Spain
| | - Maria-Jose Lopez-Espinosa
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Epidemiology and Environmental Health Joint Research Unit, FISABIO-Universitat Jaume I-Universitat de València, València, Spain
- Faculty of Nursing and Chiropody, Universitat de València, Valencia, Spain
| | - Sarah Lyon-Caen
- University Grenoble Alpes, Inserm, CNRS, IAB (Institute for Advanced Biosciences) Joint Research Center, Team of Environmental Epidemiology Applied to Development and Respiratory Health, Grenoble, France
| | - Lea Maitre
- ISGlobal, Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
| | - Dan Mason
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford,United Kingdom
| | - Sandrine Mathy
- University Grenoble Alpes, CNRS, INRAE, Grenoble INP, GAEL, Grenoble, France
| | - Edurne Mazarico
- Institut de Recerca Sant Joan de Déu (IR-SJD), Barcelona, Spain
- Maternal and Child Health and Development Network II (SAMID II), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
- BCNatal—Barcelona Center for Maternal Fetal and Neonatal Medicine, Hospital Sant Joan de Déu, Barcelona, Spain
| | - Tim Nawrot
- Centre for Environmental Sciences, Hasselt University, Hasselt, Belgium
- Centre for Health and Environment, Leuven University, Leuven, Belgium
| | - Mark Nieuwenhuijsen
- ISGlobal, Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
| | - Rodney Ortiz
- ISGlobal, Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
| | - Marie Pedersen
- Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | | | - Míriam Pérez-Cruz
- Institut de Recerca Sant Joan de Déu (IR-SJD), Barcelona, Spain
- Maternal and Child Health and Development Network II (SAMID II), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
- BCNatal—Barcelona Center for Maternal Fetal and Neonatal Medicine, Hospital Sant Joan de Déu, Barcelona, Spain
| | - Claire Philippat
- University Grenoble Alpes, Inserm, CNRS, IAB (Institute for Advanced Biosciences) Joint Research Center, Team of Environmental Epidemiology Applied to Development and Respiratory Health, Grenoble, France
| | - Pavel Piler
- RECETOX Centre, Faculty of Science, Masaryk University, Brno, Czech Republic
| | - Costanza Pizzi
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Joane Quentin
- University Grenoble Alpes, Inserm, CNRS, IAB (Institute for Advanced Biosciences) Joint Research Center, Team of Environmental Epidemiology Applied to Development and Respiratory Health, Grenoble, France
| | - Lorenzo Richiardi
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
| | | | - Theano Roumeliotaki
- Department of Social Medicine, School of Medicine, University of Crete, Heraklion, Crete, Greece
| | | | | | - Susana Santos
- The Generation R Study Group, Erasmus University Medical Center, Rotterdam, The Netherlands
- Department of Pediatrics, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - Alexandros P. Siskos
- Department of Surgery & Cancer and Department of Metabolism, Digestion & Reproduction, Imperial College London, London, United Kingdom
| | | | - Nikos Stratakis
- ISGlobal, Barcelona, Spain
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Jordi Sunyer
- ISGlobal, Barcelona, Spain
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
- Universitat Pompeu Fabra, Barcelona, Spain
| | - Arthur Tenenhaus
- University Paris-Saclay, CNRS, CentraleSupélec, Laboratoire des Signaux et Systèmes, Gif-sur-Yvette, France
| | - Marina Vafeiadi
- Department of Social Medicine, School of Medicine, University of Crete, Heraklion, Crete, Greece
| | - Rebecca C. Wilson
- Department of Public Health, Policy and Systems, University of Liverpool, Liverpool, United Kingdom
| | - John Wright
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford,United Kingdom
| | - Tiffany Yang
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford,United Kingdom
| | - Remy Slama
- University Grenoble Alpes, Inserm, CNRS, IAB (Institute for Advanced Biosciences) Joint Research Center, Team of Environmental Epidemiology Applied to Development and Respiratory Health, Grenoble, France
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17
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de Bont J, Márquez S, Fernández-Barrés S, Warembourg C, Koch S, Persavento C, Fochs S, Pey N, de Castro M, Fossati S, Nieuwenhuijsen M, Basagaña X, Casas M, Duarte-Salles T, Vrijheid M. Urban environment and obesity and weight-related behaviours in primary school children. Environ Int 2021; 155:106700. [PMID: 34144474 DOI: 10.1016/j.envint.2021.106700] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 06/03/2021] [Accepted: 06/05/2021] [Indexed: 06/12/2023]
Abstract
BACKGROUND Urban environments are characterised by many factors that may influence children's lifestyle and increase the risk of childhood obesity, but multiple urban exposures have scarcely been studied. OBJECTIVE We evaluated the association between multiple urban exposures and childhood obesity outcomes and weight-related behaviours. METHODS We conducted a cross-sectional study including 2213 children aged 9-12 years in Sabadell, Spain. We estimated ambient air pollution, green spaces, built and food environment, road traffic and road traffic noise at residential addresses through a total of 28 exposure variables in various buffers. Childhood obesity outcomes included body mass index (BMI), waist circumference and body fat. Weight-related behaviours included diet (fast food and sugar-sweetened beverage consumption), physical activity, sedentary behaviour, sleep duration and well-being. Associations between exposures (urban environment) and outcomes (obesity and behaviours) were estimated in single and multiple-exposure regression models and in a hierarchical clustering on principal components (HCPC) analysis. RESULTS Forty percent of children were overweight or obese. In single exposure models, very few associations were observed between the urban exposures and obesity outcomes or weight-related behaviours after correction for multiple testing. In multiple exposure models, PMcoarse, denser unhealthy food environment and land use mix were statistically significant associated with childhood obesity outcomes (e.g 17.7 facilities/km2 increase of unhealthy food environment (OR overweight/obesity status) = 1.20 [95% CI: 1.01; 1.44]). Cluster analysis identified 5 clusters of urban exposures. Compared to the most neutral cluster, the cluster with high air pollution, road traffic, and road noise levels was associated with a higher BMI and higher odds of overweight and obesity (β (zBMI) = 0.17, [95% CI: 0.01, 0.17]; OR (overweight/obesity) = 1.36, [95% CI: 0.99, 1.85]); the clusters were not associated with the weight-related behaviours. CONCLUSIONS This systematic study of many exposures in the urban environment suggests that an exposure pattern characterised by higher levels of ambient air pollution, road traffic and road traffic noise is associated with increased childhood obesity risk and that PMcoarse, land use mix and food environment are separately associated with obesity risk. These findings require follow-up in longitudinal studies and different settings.
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Affiliation(s)
- Jeroen de Bont
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain; Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain; Universitat Autònoma de Barcelona, Bellaterra (Cerdanyola del Vallès), Spain
| | - Sandra Márquez
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Sílvia Fernández-Barrés
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Charline Warembourg
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Sarah Koch
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Cecilia Persavento
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Silvia Fochs
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Núria Pey
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Montserrat de Castro
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Serena Fossati
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Mark Nieuwenhuijsen
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Xavier Basagaña
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Maribel Casas
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Talita Duarte-Salles
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain
| | - Martine Vrijheid
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain.
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18
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Stratakis N, Golden-Mason L, Margetaki K, Zhao Y, Valvi D, Garcia E, Maitre L, Andrusaityte S, Basagana X, Borràs E, Bustamante M, Casas M, Fossati S, Grazuleviciene R, Haug LS, Heude B, McEachan RR, Meltzer HM, Papadopoulou E, Roumeliotaki T, Robinson O, Sabidó E, Urquiza J, Vafeiadi M, Varo N, Wright J, Vos MB, Hu H, Vrijheid M, Berhane KT, Conti DV, McConnell R, Rosen HR, Chatzi L. In Utero Exposure to Mercury Is Associated With Increased Susceptibility to Liver Injury and Inflammation in Childhood. Hepatology 2021; 74:1546-1559. [PMID: 33730435 PMCID: PMC8446089 DOI: 10.1002/hep.31809] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 01/21/2021] [Accepted: 02/23/2021] [Indexed: 12/22/2022]
Abstract
BACKGROUND AND AIMS Nonalcoholic fatty liver disease (NAFLD) is the most prevalent cause of liver disease in children. Mercury (Hg), a ubiquitous toxic metal, has been proposed as an environmental factor contributing to toxicant-associated fatty liver disease. APPROACH AND RESULTS We investigated the effect of prenatal exposure to Hg on childhood liver injury by combining epidemiological results from a multicenter mother-child cohort with complementary in vitro experiments on monocyte cells that are known to play a key role in liver immune homeostasis and NAFLD. We used data from 872 mothers and their children (median age, 8.1 years; interquartile range [IQR], 6.5-8.7) from the European Human Early-Life Exposome cohort. We measured Hg concentration in maternal blood during pregnancy (median, 2.0 μg/L; IQR, 1.1-3.6). We also assessed serum levels of alanine aminotransferase (ALT), a common screening tool for pediatric NAFLD, and plasma concentrations of inflammation-related cytokines in children. We found that prenatal Hg exposure was associated with a phenotype in children that was characterized by elevated ALT (≥22.1 U/L for females and ≥25.8 U/L for males) and increased concentrations of circulating IL-1β, IL-6, IL-8, and TNF-α. Consistently, inflammatory monocytes exposed in vitro to a physiologically relevant dose of Hg demonstrated significant up-regulation of genes encoding these four cytokines and increased concentrations of IL-8 and TNF-α in the supernatants. CONCLUSIONS These findings suggest that developmental exposure to Hg can contribute to inflammation and increased NAFLD risk in early life.
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Affiliation(s)
- Nikos Stratakis
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Lucy Golden-Mason
- Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Katerina Margetaki
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Yinqi Zhao
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Damaskini Valvi
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Erika Garcia
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Léa Maitre
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY,Universitat Pompeu Fabra, Barcelona, Spain,Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública, Madrid, Spain
| | - Sandra Andrusaityte
- Department of Environmental Sciences, Vytautas Magnus University, Kaunas, Lithuania
| | - Xavier Basagana
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY,Universitat Pompeu Fabra, Barcelona, Spain,Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública, Madrid, Spain
| | - Eva Borràs
- Universitat Pompeu Fabra, Barcelona, Spain,Proteomics Unit, Centre de Regulació Genòmica, Barcelona Institute of Science and Technology, Barcelona, Spain
| | - Mariona Bustamante
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY,Universitat Pompeu Fabra, Barcelona, Spain,Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública, Madrid, Spain
| | - Maribel Casas
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY,Universitat Pompeu Fabra, Barcelona, Spain,Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública, Madrid, Spain
| | - Serena Fossati
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY,Universitat Pompeu Fabra, Barcelona, Spain,Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública, Madrid, Spain
| | | | | | - Barbara Heude
- Université de Paris, Centre for Research in Epidemiology and Statistics (CRESS), INSERM, INRAE, Paris, France
| | - Rosemary R.C. McEachan
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK
| | | | | | - Theano Roumeliotaki
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Crete, Greece
| | - Oliver Robinson
- MRC Centre for Environment and Health, Imperial College London, London, UK
| | - Eduard Sabidó
- Universitat Pompeu Fabra, Barcelona, Spain,Proteomics Unit, Centre de Regulació Genòmica, Barcelona Institute of Science and Technology, Barcelona, Spain
| | - Jose Urquiza
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY,Universitat Pompeu Fabra, Barcelona, Spain,Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública, Madrid, Spain
| | - Marina Vafeiadi
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Crete, Greece
| | - Nerea Varo
- Laboratorio de Bioquímica, Clínica Universidad de Navarra, Pamplona, Spain
| | - John Wright
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK
| | - Miriam B. Vos
- Department of Pediatrics, School of Medicine and Nutrition Health Sciences, Emory University, Atlanta, GA,Children’s Healthcare of Atlanta, Atlanta, GA
| | - Howard Hu
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Martine Vrijheid
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY,Universitat Pompeu Fabra, Barcelona, Spain,Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública, Madrid, Spain
| | - Kiros T. Berhane
- Mailman School of Public Health, Columbia University, New York, NY
| | - David V. Conti
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Rob McConnell
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Hugo R. Rosen
- Department of Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Lida Chatzi
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
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Pizzi C, Moccia C, Moirano G, d'Errico A, Maule M, Fossati S, Lioret S, Calas L, Richiardi L. 1459Socioeconomic position influence on the early-life individual exposome in the Italian NINFEA birth cohort. Int J Epidemiol 2021. [DOI: 10.1093/ije/dyab168.536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Background
Early exposure to unhealthy lifestyles and environmental risk factors is known to affect health throughout the life-course. There is also evidence that the exposure patterns are influenced by the socioeconomic position (SEP).
Methods
We use the data of the Turin participants of the Italian NINFEA birth cohort (n∼2500) to study how family SEP drives the early life exposome. SEP at birth is measured through the EHII (Equivalized Household Income Indicator), while the exposome includes urban environment, diet and lifestyle exposures measured during infancy. We use standard regression models to evaluate the effect of EHII on each exposome variable accounting for multiple comparison and potential confounders (Drivers-Exposome Wide Association Study – DExWAS) and the hierarchical clustering on the principal components approach to identify groups with similar exposure pattern.
Results
The DExWAS show that low EHII is associated with lower consumption of fruit and vegetables, lower levels of NO2, building and facilities densities, traffic, walkability and connectivity index, higher land-use diversity index, and higher exposure to pets. The hierarchical cluster analysis identifies three groups, with subjects belonging to the cluster characterized by higher level of urban environment risk factors and a healthier diet having a higher mean EHII.
Conclusions
These SEP-early life exposome analyses will be replicated in several European birth cohorts participating in the H2020 ATHLETE and LifeCycle projects.
Key messages
In the Italian city of Turin children from low SEP family are exposed to higher levels of environmental risk factors and unhealthy lifestyles during infancy.
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Affiliation(s)
- Costanza Pizzi
- Department of Medical Sciences, University Of Turin, Turin, Italy
| | - Chiara Moccia
- Department of Medical Sciences, University Of Turin, Turin, Italy
| | | | - Antonio d'Errico
- Department of Medical Sciences, University Of Turin, Turin, Italy
| | - Milena Maule
- Department of Medical Sciences, University Of Turin, Turin, Italy
| | - Serena Fossati
- ISGlobal, Universitat Pompeu Fabra (UPF), CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | | | - Lucinda Calas
- Université de Paris, CRESS, INSERM, INRAE, Paris, France
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Garcia E, Stratakis N, Valvi D, Maitre L, Varo N, Aasvang GM, Andrusaityte S, Basagana X, Casas M, de Castro M, Fossati S, Grazuleviciene R, Heude B, Hoek G, Krog NH, McEachan R, Nieuwenhuijsen M, Roumeliotaki T, Slama R, Urquiza J, Vafeiadi M, Vos MB, Wright J, Conti DV, Berhane K, Vrijheid M, McConnell R, Chatzi L. Prenatal and childhood exposure to air pollution and traffic and the risk of liver injury in European children. Environ Epidemiol 2021; 5:e153. [PMID: 34131614 PMCID: PMC8196121 DOI: 10.1097/ee9.0000000000000153] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Accepted: 03/25/2021] [Indexed: 11/26/2022] Open
Abstract
Nonalcoholic fatty liver disease is the most prevalent pediatric chronic liver disease. Experimental studies suggest effects of air pollution and traffic exposure on liver injury. We present the first large-scale human study to evaluate associations of prenatal and childhood air pollution and traffic exposure with liver injury. METHODS Study population included 1,102 children from the Human Early Life Exposome project. Established liver injury biomarkers, including alanine aminotransferase, aspartate aminotransferase, gamma-glutamyl transferase, and cytokeratin-18, were measured in serum between ages 6-10 years. Air pollutant exposures included nitrogen dioxide, particulate matter <10 μm (PM10), and <2.5 μm. Traffic measures included traffic density on nearest road, traffic load in 100-m buffer, and inverse distance to nearest road. Exposure assignments were made to residential address during pregnancy (prenatal) and residential and school addresses in year preceding follow-up (childhood). Childhood indoor air pollutant exposures were also examined. Generalized additive models were fitted adjusting for confounders. Interactions by sex and overweight/obese status were examined. RESULTS Prenatal and childhood exposures to air pollution and traffic were not associated with child liver injury biomarkers. There was a significant interaction between prenatal ambient PM10 and overweight/obese status for alanine aminotransferase, with stronger associations among children who were overweight/obese. There was no evidence of interaction with sex. CONCLUSION This study found no evidence for associations between prenatal or childhood air pollution or traffic exposure with liver injury biomarkers in children. Findings suggest PM10 associations maybe higher in children who are overweight/obese, consistent with the multiple-hits hypothesis for nonalcoholic fatty liver disease pathogenesis.
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Affiliation(s)
- Erika Garcia
- Department of Preventive Medicine, University of Southern California, Los Angeles, CA
| | - Nikos Stratakis
- Department of Preventive Medicine, University of Southern California, Los Angeles, CA
| | - Damaskini Valvi
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Léa Maitre
- NA, ISGlobal, Universitat Pompeu Fabra (UPF), CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Nerea Varo
- Clinical Biochemistry Department, Clínica Universidad de Navarra, Pamplona, Spain
| | - Gunn Marit Aasvang
- Department of Environmental Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Sandra Andrusaityte
- Department of Environmental Sciences, Vytautas Magnus University, Kaunas, Lithuania
| | - Xavier Basagana
- NA, ISGlobal, Universitat Pompeu Fabra (UPF), CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Maribel Casas
- NA, ISGlobal, Universitat Pompeu Fabra (UPF), CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Montserrat de Castro
- NA, ISGlobal, Universitat Pompeu Fabra (UPF), CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Serena Fossati
- NA, ISGlobal, Universitat Pompeu Fabra (UPF), CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | | | - Barbara Heude
- NA, Université de Paris, Centre for Research in Epidemiology and Statistics (CRESS), INSERM, INRAE, Paris, France
| | - Gerard Hoek
- Department Population Health Sciences, Utrecht University, Utrecht, Netherlands
| | - Norun Hjertager Krog
- Department of Environmental Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Rosemary McEachan
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, United Kingdom
| | - Mark Nieuwenhuijsen
- NA, ISGlobal, Universitat Pompeu Fabra (UPF), CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Theano Roumeliotaki
- Department of Social Medicine, University of Crete, Heraklion, Crete, Greece
| | - Rémy Slama
- Department of Prevention and Treatment of Chronic Diseases, Institute for Advanced Biosciences (IAB), INSERM U1209, CNRS UMR 5309, Université Grenoble Alpes, Grenoble, France
| | - Jose Urquiza
- NA, ISGlobal, Universitat Pompeu Fabra (UPF), CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Marina Vafeiadi
- Department of Social Medicine, University of Crete, Heraklion, Crete, Greece
| | - Miriam B. Vos
- Department of Pediatrics, Emory University, Atlanta, GA
| | - John Wright
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, United Kingdom
| | - David V. Conti
- Department of Preventive Medicine, University of Southern California, Los Angeles, CA
| | - Kiros Berhane
- Department of Biostatistics, Columbia University, New York, NY
| | - Martine Vrijheid
- NA, ISGlobal, Universitat Pompeu Fabra (UPF), CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Rob McConnell
- Department of Preventive Medicine, University of Southern California, Los Angeles, CA
| | - Lida Chatzi
- Department of Preventive Medicine, University of Southern California, Los Angeles, CA
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21
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Sakellaris I, Saraga D, Mandin C, de Kluizenaar Y, Fossati S, Spinazzè A, Cattaneo A, Mihucz V, Szigeti T, de Oliveira Fernandes E, Kalimeri K, Mabilia R, Carrer P, Bartzis J. Association of subjective health symptoms with indoor air quality in European office buildings: The OFFICAIR project. Indoor Air 2021; 31:426-439. [PMID: 32966653 DOI: 10.1111/ina.12749] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 09/14/2020] [Accepted: 09/15/2020] [Indexed: 06/11/2023]
Abstract
The aim of this study was to explore the association between the building-related occupants' reported health symptoms and the indoor pollutant concentrations in a sample of 148 office rooms, within the framework of the European OFFICAIR research project. A large field campaign was performed in 37 office buildings among eight countries, which included (a) 5-day air sampling of volatile organic compounds (VOCs), aldehydes, ozone, and NO2 (b) collection of information from 1299 participants regarding their personal characteristics and health perception at workplace using online questionnaires. Stepwise and multilevel logistic regressions were applied to investigate associations between health symptoms and pollutant concentrations considering personal characteristics as confounders. Occupants of offices with higher pollutant concentrations were more likely to report health symptoms. Among the studied VOCs, xylenes were associated with general (such as headache and tiredness) and skin symptoms, ethylbenzene with eye irritation and respiratory symptoms, a-pinene with respiratory and heart symptoms, d-limonene with general symptoms, and styrene with skin symptoms. Among aldehydes, formaldehyde was associated with respiratory and general symptoms, acrolein with respiratory symptoms, propionaldehyde with respiratory, general, and heart symptoms, and hexanal with general SBS. Ozone was associated with almost all symptom groups.
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Affiliation(s)
- Ioannis Sakellaris
- Department of Mechanical Engineering, University of Western Macedonia, Kozani, Greece
- Atmospheric Chemistry & Innovative Technologies Laboratory, INRASTES, National Center for Scientific Research "DEMOKRITOS", Athens, Greece
| | - Dikaia Saraga
- Department of Mechanical Engineering, University of Western Macedonia, Kozani, Greece
- Atmospheric Chemistry & Innovative Technologies Laboratory, INRASTES, National Center for Scientific Research "DEMOKRITOS", Athens, Greece
| | - Corinne Mandin
- CSTB-Centre Scientifique et Technique du Bâtiment, Université Paris Est, Marne-la-Vallée Cedex 2, France
| | - Yvonne de Kluizenaar
- The Netherlands Organization for Applied Scientific Research (TNO), The Hague, The Netherlands
| | | | - Andrea Spinazzè
- Department of Science and High Technology, University of Insubria, Como, Italy
| | - Andrea Cattaneo
- Department of Science and High Technology, University of Insubria, Como, Italy
| | - Victor Mihucz
- Cooperative Research Centre for Environmental Sciences, Eötvös Loránd University, Budapest, Hungary
| | | | | | - Krystallia Kalimeri
- Department of Mechanical Engineering, University of Western Macedonia, Kozani, Greece
| | - Rosanna Mabilia
- Department of Biology, Agriculture and Food Science, National Research Council, Roma, Italy
| | - Paolo Carrer
- Department of Biomedical and Clinical Sciences-Hospital "L. Sacco", University of Milan, Milano, Italy
| | - John Bartzis
- Department of Mechanical Engineering, University of Western Macedonia, Kozani, Greece
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22
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Cataldo M, Granata G, Caraffa E, Adamoli L, Borromeo R, Fossati S, Franceschini E, Giacobbe D, Giacometti E, Lagi F, Lombardi A, Oliva A, Pandolfo A, Trapani F, Petrosillo N. Recurrence of Clostridioides difficile infection: A multicenter study on incidence and risk factors. Int J Infect Dis 2020. [DOI: 10.1016/j.ijid.2020.09.718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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23
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Stratakis N, Conti DV, Jin R, Margetaki K, Valvi D, Siskos AP, Maitre L, Garcia E, Varo N, Zhao Y, Roumeliotaki T, Vafeiadi M, Urquiza J, Fernández-Barrés S, Heude B, Basagana X, Casas M, Fossati S, Gražulevičienė R, Andrušaitytė S, Uppal K, McEachan RR, Papadopoulou E, Robinson O, Haug LS, Wright J, Vos MB, Keun HC, Vrijheid M, Berhane KT, McConnell R, Chatzi L. Prenatal Exposure to Perfluoroalkyl Substances Associated With Increased Susceptibility to Liver Injury in Children. Hepatology 2020; 72:1758-1770. [PMID: 32738061 PMCID: PMC7723317 DOI: 10.1002/hep.31483] [Citation(s) in RCA: 81] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2020] [Revised: 05/26/2020] [Accepted: 07/01/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS Per- and polyfluoroalkyl substances (PFAS) are widespread and persistent pollutants that have been shown to have hepatotoxic effects in animal models. However, human evidence is scarce. We evaluated how prenatal exposure to PFAS associates with established serum biomarkers of liver injury and alterations in serum metabolome in children. APPROACH AND RESULTS We used data from 1,105 mothers and their children (median age, 8.2 years; interquartile range, 6.6-9.1) from the European Human Early-Life Exposome cohort (consisting of six existing population-based birth cohorts in France, Greece, Lithuania, Norway, Spain, and the United Kingdom). We measured concentrations of perfluorooctane sulfonate, perfluorooctanoate, perfluorononanoate, perfluorohexane sulfonate, and perfluoroundecanoate in maternal blood. We assessed concentrations of alanine aminotransferase, aspartate aminotransferase, and gamma-glutamyltransferase in child serum. Using Bayesian kernel machine regression, we found that higher exposure to PFAS during pregnancy was associated with higher liver enzyme levels in children. We also measured child serum metabolomics through a targeted assay and found significant perturbations in amino acid and glycerophospholipid metabolism associated with prenatal PFAS. A latent variable analysis identified a profile of children at high risk of liver injury (odds ratio, 1.56; 95% confidence interval, 1.21-1.92) that was characterized by high prenatal exposure to PFAS and increased serum levels of branched-chain amino acids (valine, leucine, and isoleucine), aromatic amino acids (tryptophan and phenylalanine), and glycerophospholipids (phosphatidylcholine [PC] aa C36:1 and Lyso-PC a C18:1). CONCLUSIONS Developmental exposure to PFAS can contribute to pediatric liver injury.
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Affiliation(s)
- Nikos Stratakis
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA,Department of Complex Genetics and Epidemiology, CAPHRI School for Public Health and Primary Care, University of Maastricht, Maastricht, the Netherlands
| | - David V. Conti
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Ran Jin
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Katerina Margetaki
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Damaskini Valvi
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Alexandros P. Siskos
- Department of Surgery & Cancer and Department of Metabolism, Digestion & Reproduction, Imperial College London, London, United Kingdom
| | - Léa Maitre
- ISGlobal, Barcelona, Spain,Universitat Pompeu Fabra (UPF), Barcelona, Spain,Consortium for Biomedical Research in Epidemiology & Public Health (CIBER Epidemiología y Salud Pública - CIBERESP), Madrid, Spain
| | - Erika Garcia
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Nerea Varo
- Laboratory of Biochemistry, University Clinic of Navarra, Pamplona, Spain
| | - Yinqi Zhao
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Theano Roumeliotaki
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Greece
| | - Marina Vafeiadi
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Greece
| | - Jose Urquiza
- ISGlobal, Barcelona, Spain,Universitat Pompeu Fabra (UPF), Barcelona, Spain,Consortium for Biomedical Research in Epidemiology & Public Health (CIBER Epidemiología y Salud Pública - CIBERESP), Madrid, Spain
| | - Silvia Fernández-Barrés
- ISGlobal, Barcelona, Spain,Universitat Pompeu Fabra (UPF), Barcelona, Spain,Consortium for Biomedical Research in Epidemiology & Public Health (CIBER Epidemiología y Salud Pública - CIBERESP), Madrid, Spain
| | - Barbara Heude
- Center of Research in Epidemiology and Statistics, INSERM, INRAe, University of Paris, Paris, France
| | - Xavier Basagana
- ISGlobal, Barcelona, Spain,Universitat Pompeu Fabra (UPF), Barcelona, Spain,Consortium for Biomedical Research in Epidemiology & Public Health (CIBER Epidemiología y Salud Pública - CIBERESP), Madrid, Spain
| | - Maribel Casas
- ISGlobal, Barcelona, Spain,Universitat Pompeu Fabra (UPF), Barcelona, Spain,Consortium for Biomedical Research in Epidemiology & Public Health (CIBER Epidemiología y Salud Pública - CIBERESP), Madrid, Spain
| | - Serena Fossati
- ISGlobal, Barcelona, Spain,Universitat Pompeu Fabra (UPF), Barcelona, Spain,Consortium for Biomedical Research in Epidemiology & Public Health (CIBER Epidemiología y Salud Pública - CIBERESP), Madrid, Spain
| | - Regina Gražulevičienė
- Department of Environmental Sciences, Vytauto Didžiojo Universitetas, Kaunas, Lithuania
| | - Sandra Andrušaitytė
- Department of Environmental Sciences, Vytauto Didžiojo Universitetas, Kaunas, Lithuania
| | - Karan Uppal
- Clinical Biomarkers Laboratory, Division of Pulmonary, Allergy, and Critical Care Medicine, School of Medicine, Emory University, Atlanta, GA
| | - Rosemary R.C. McEachan
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, United Kingdom
| | | | - Oliver Robinson
- MRC Centre for Environment and Health, Imperial College London, London, United Kingdom
| | | | - John Wright
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, United Kingdom
| | - Miriam B. Vos
- Department of Pediatrics, School of Medicine and Nutrition Health Sciences, Emory University, Atlanta, GA,Children’s Healthcare of Atlanta, Atlanta, GA
| | - Hector C. Keun
- Department of Surgery & Cancer and Department of Metabolism, Digestion & Reproduction, Imperial College London, London, United Kingdom
| | - Martine Vrijheid
- ISGlobal, Barcelona, Spain,Universitat Pompeu Fabra (UPF), Barcelona, Spain,Consortium for Biomedical Research in Epidemiology & Public Health (CIBER Epidemiología y Salud Pública - CIBERESP), Madrid, Spain
| | - Kiros T. Berhane
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Rob McConnell
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Lida Chatzi
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, CA,Department of Complex Genetics and Epidemiology, CAPHRI School for Public Health and Primary Care, University of Maastricht, Maastricht, the Netherlands
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24
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de Bont J, Hughes R, Tilling K, Díaz Y, de Castro M, Cirach M, Fossati S, Nieuwenhuijsen M, Duarte-Salles T, Vrijheid M. Early life exposure to air pollution, green spaces and built environment, and body mass index growth trajectories during the first 5 years of life: A large longitudinal study. Environ Pollut 2020; 266:115266. [PMID: 32745901 DOI: 10.1016/j.envpol.2020.115266] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 06/12/2020] [Accepted: 07/13/2020] [Indexed: 06/11/2023]
Abstract
Urban environments are characterized by multiple exposures that may influence body mass index (BMI) growth in early life. Previous studies are few, with inconsistent results and no evaluation of simultaneous exposures. Thus, this study aimed to assess the associations between exposure to air pollution, green spaces and built environment characteristics, and BMI growth trajectories from 0 to 5 years. This longitudinal study used data from an electronic primary care health record database in Catalonia (Spain), including 79,992 children born between January 01, 2011 and December 31, 2012 in urban areas and followed until 5 years of age. Height and weight were measured frequently during childhood and BMI (kg/m2) was calculated. Urban exposures were estimated at census tract level and included: air pollution (nitrogen dioxide (NO2), particulate matter <10 μm (PM10) and <2.5 μm (PM2.5)), green spaces (Normalized Difference Vegetation Index (NDVI) and % green space) and built environment (population density, street connectivity, land use mix, walkability index). Individual BMI trajectories were estimated using linear spline multilevel models with several knot points. In single exposure models, NO2, PM10, PM2.5, and population density were associated with small increases in BMI growth (e.g. β per IQR PM10 increase = 0.023 kg/m2, 95%CI: 0.013, 0.033), and NDVI, % of green spaces and land use mix with small reductions in BMI growth (e.g. β per IQR % green spaces increase = -0.015 kg/m2, 95%CI: -0.026, -0.005). These associations were strongest during the first two months of life. In multiple exposure models, most associations were attenuated, with only those for PM10 and land use mix remaining statistically significant. This large longitudinal study suggests that early life exposure to air pollution, green space and built environment characteristics may be associated with small changes in BMI growth trajectories during the first years of life, and that it is important to account for multiple exposures in urban settings.
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Affiliation(s)
- Jeroen de Bont
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain; Fundació Institut Universitari per a La Recerca a L'Atenció Primària de Salut Jordi Gol I Gurina (IDIAPJGol), Barcelona, Spain; Universitat Autònoma de Barcelona, Bellaterra, Cerdanyola Del Vallès, Spain
| | - Rachael Hughes
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK
| | - Kate Tilling
- MRC Integrative Epidemiology Unit, University of Bristol, Bristol, UK
| | - Yesika Díaz
- Fundació Institut Universitari per a La Recerca a L'Atenció Primària de Salut Jordi Gol I Gurina (IDIAPJGol), Barcelona, Spain
| | - Montserrat de Castro
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Marta Cirach
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Serena Fossati
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Mark Nieuwenhuijsen
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain
| | - Talita Duarte-Salles
- Fundació Institut Universitari per a La Recerca a L'Atenció Primària de Salut Jordi Gol I Gurina (IDIAPJGol), Barcelona, Spain
| | - Martine Vrijheid
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra, Barcelona, Spain.
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25
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Vrijheid M, Fossati S, Maitre L, Márquez S, Roumeliotaki T, Agier L, Andrusaityte S, Cadiou S, Casas M, de Castro M, Dedele A, Donaire-Gonzalez D, Grazuleviciene R, Haug LS, McEachan R, Meltzer HM, Papadopouplou E, Robinson O, Sakhi AK, Siroux V, Sunyer J, Schwarze PE, Tamayo-Uria I, Urquiza J, Vafeiadi M, Valentin A, Warembourg C, Wright J, Nieuwenhuijsen MJ, Thomsen C, Basagaña X, Slama R, Chatzi L. Early-Life Environmental Exposures and Childhood Obesity: An Exposome-Wide Approach. Environ Health Perspect 2020; 128:67009. [PMID: 32579081 PMCID: PMC7313401 DOI: 10.1289/ehp5975] [Citation(s) in RCA: 119] [Impact Index Per Article: 29.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 05/14/2020] [Accepted: 05/21/2020] [Indexed: 05/20/2023]
Abstract
BACKGROUND Chemical and nonchemical environmental exposures are increasingly suspected to influence the development of obesity, especially during early life, but studies mostly consider single exposure groups. OBJECTIVES Our study aimed to systematically assess the association between a wide array of early-life environmental exposures and childhood obesity, using an exposome-wide approach. METHODS The HELIX (Human Early Life Exposome) study measured child body mass index (BMI), waist circumference, skinfold thickness, and body fat mass in 1,301 children from six European birth cohorts age 6-11 y. We estimated 77 prenatal exposures and 96 childhood exposures (cross-sectionally), including indoor and outdoor air pollutants, built environment, green spaces, tobacco smoking, and biomarkers of chemical pollutants (persistent organic pollutants, metals, phthalates, phenols, and pesticides). We used an exposure-wide association study (ExWAS) to screen all exposure-outcome associations independently and used the deletion-substitution-addition (DSA) variable selection algorithm to build a final multiexposure model. RESULTS The prevalence of overweight and obesity combined was 28.8%. Maternal smoking was the only prenatal exposure variable associated with higher child BMI (z-score increase of 0.28, 95% confidence interval: 0.09, 0.48, for active vs. no smoking). For childhood exposures, the multiexposure model identified particulate and nitrogen dioxide air pollution inside the home, urine cotinine levels indicative of secondhand smoke exposure, and residence in more densely populated areas and in areas with fewer facilities to be associated with increased child BMI. Child blood levels of copper and cesium were associated with higher BMI, and levels of organochlorine pollutants, cobalt, and molybdenum were associated with lower BMI. Similar results were found for the other adiposity outcomes. DISCUSSION This first comprehensive and systematic analysis of many suspected environmental obesogens strengthens evidence for an association of smoking, air pollution exposure, and characteristics of the built environment with childhood obesity risk. Cross-sectional biomarker results may suffer from reverse causality bias, whereby obesity status influenced the biomarker concentration. https://doi.org/10.1289/EHP5975.
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Affiliation(s)
- Martine Vrijheid
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Serena Fossati
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Léa Maitre
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Sandra Márquez
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Theano Roumeliotaki
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Crete, Greece
| | - Lydiane Agier
- Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, INSERM, CNRS, University Grenoble Alpes, Institute for Advanced Biosciences (IAB), U1209 Joint Research Center, Grenoble, France
| | - Sandra Andrusaityte
- Department of Environmental Sciences, Vytautas Magnus University, Kaunas, Lithuania
| | - Solène Cadiou
- Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, INSERM, CNRS, University Grenoble Alpes, Institute for Advanced Biosciences (IAB), U1209 Joint Research Center, Grenoble, France
| | - Maribel Casas
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Montserrat de Castro
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Audrius Dedele
- Department of Environmental Sciences, Vytautas Magnus University, Kaunas, Lithuania
| | - David Donaire-Gonzalez
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
- Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, Australia
| | | | - Line S Haug
- Norwegian Institute of Public Health, Oslo, Norway
| | - Rosemary McEachan
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK
| | | | | | - Oliver Robinson
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
- MRC Centre for Environment and Health, School of Public Health, Imperial College London, London, UK
| | | | - Valerie Siroux
- Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, INSERM, CNRS, University Grenoble Alpes, Institute for Advanced Biosciences (IAB), U1209 Joint Research Center, Grenoble, France
| | - Jordi Sunyer
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | | | - Ibon Tamayo-Uria
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
- Division of Immunology and Immunotherapy, CIMA, Universidad de Navarra, and Instituto de Investigación Sanitaria de Navarra (IdISNA), Pamplona, Spain
| | - Jose Urquiza
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Marina Vafeiadi
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Crete, Greece
| | - Antonia Valentin
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Charline Warembourg
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - John Wright
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK
| | - Mark J Nieuwenhuijsen
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | | | - Xavier Basagaña
- ISGlobal, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Rémy Slama
- Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, INSERM, CNRS, University Grenoble Alpes, Institute for Advanced Biosciences (IAB), U1209 Joint Research Center, Grenoble, France
| | - Leda Chatzi
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California, USA
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Warembourg C, Maitre L, Tamayo-Uria I, Fossati S, Roumeliotaki T, Aasvang GM, Andrusaityte S, Casas M, Cequier E, Chatzi L, Dedele A, Gonzalez JR, Gražulevičienė R, Haug LS, Hernandez-Ferrer C, Heude B, Karachaliou M, Krog NH, McEachan R, Nieuwenhuijsen M, Petraviciene I, Quentin J, Robinson O, Sakhi AK, Slama R, Thomsen C, Urquiza J, Vafeiadi M, West J, Wright J, Vrijheid M, Basagaña X. Early-Life Environmental Exposures and Blood Pressure in Children. J Am Coll Cardiol 2020; 74:1317-1328. [PMID: 31488269 DOI: 10.1016/j.jacc.2019.06.069] [Citation(s) in RCA: 88] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Revised: 04/26/2019] [Accepted: 06/24/2019] [Indexed: 01/09/2023]
Abstract
BACKGROUND Growing evidence exists about the fetal and environmental origins of hypertension, but mainly limited to single-exposure studies. The exposome has been proposed as a more holistic approach by studying many exposures simultaneously. OBJECTIVES This study aims to evaluate the association between a wide range of prenatal and postnatal exposures and blood pressure (BP) in children. METHODS Systolic and diastolic BP were measured among 1,277 children from the European HELIX (Human Early-Life Exposome) cohort aged 6 to 11 years. Prenatal (n = 89) and postnatal (n = 128) exposures include air pollution, built environment, meteorology, natural spaces, traffic, noise, chemicals, and lifestyles. Two methods adjusted for confounders were applied: an exposome-wide association study considering the exposures independently, and the deletion-substitution-addition algorithm considering all the exposures simultaneously. RESULTS Decreases in systolic BP were observed with facility density (β change for an interquartile-range increase in exposure: -1.7 mm Hg [95% confidence interval (CI): -2.5 to -0.8 mm Hg]), maternal concentrations of polychlorinated biphenyl 118 (-1.4 mm Hg [95% CI: -2.6 to -0.2 mm Hg]) and child concentrations of dichlorodiphenyldichloroethylene (DDE: -1.6 mm Hg [95% CI: -2.4 to -0.7 mm Hg]), hexachlorobenzene (-1.5 mm Hg [95% CI: -2.4 to -0.6 mm Hg]), and mono-benzyl phthalate (-0.7 mm Hg [95% CI: -1.3 to -0.1 mm Hg]), whereas increases in systolic BP were observed with outdoor temperature during pregnancy (1.6 mm Hg [95% CI: 0.2 to 2.9 mm Hg]), high fish intake during pregnancy (2.0 mm Hg [95% CI: 0.4 to 3.5 mm Hg]), maternal cotinine concentrations (1.2 mm Hg [95% CI: -0.3 to 2.8 mm Hg]), and child perfluorooctanoate concentrations (0.9 mm Hg [95% CI: 0.1 to 1.6 mm Hg]). Decreases in diastolic BP were observed with outdoor temperature at examination (-1.4 mm Hg [95% CI: -2.3 to -0.5 mm Hg]) and child DDE concentrations (-1.1 mm Hg [95% CI: -1.9 to -0.3 mm Hg]), whereas increases in diastolic BP were observed with maternal bisphenol-A concentrations (0.7 mm Hg [95% CI: 0.1 to 1.4 mm Hg]), high fish intake during pregnancy (1.2 mm Hg [95% CI: -0.2 to 2.7 mm Hg]), and child copper concentrations (0.9 mm Hg [95% CI: 0.3 to 1.6 mm Hg]). CONCLUSIONS This study suggests that early-life exposure to several chemicals, as well as built environment and meteorological factors, may affect BP in children.
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Affiliation(s)
- Charline Warembourg
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologa y Salud Pública, Madrid, Spain
| | - Léa Maitre
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologa y Salud Pública, Madrid, Spain
| | - Ibon Tamayo-Uria
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologa y Salud Pública, Madrid, Spain
| | - Serena Fossati
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologa y Salud Pública, Madrid, Spain
| | - Theano Roumeliotaki
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Greece
| | | | | | - Maribel Casas
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologa y Salud Pública, Madrid, Spain
| | | | - Lida Chatzi
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Greece; Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California; Department of Genetics and Cell Biology, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, the Netherlands
| | | | - Juan-Ramon Gonzalez
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologa y Salud Pública, Madrid, Spain
| | | | | | - Carles Hernandez-Ferrer
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologa y Salud Pública, Madrid, Spain
| | - Barbara Heude
- INSERM, UMR1153 Epidemiology and Biostatistics Sorbonne Paris Cité Center (CRESS), Early ORigins of the Child's Health and Development Team (ORCHAD), Paris Descartes University, Paris, France
| | - Marianna Karachaliou
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Greece
| | | | - Rosemary McEachan
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, United Kingdom
| | - Mark Nieuwenhuijsen
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologa y Salud Pública, Madrid, Spain
| | | | - Joane Quentin
- Inserm, Université Grenoble Alpes, CNRS, Institute of Advanced Biosciences, Team of Environmental Epidemiology applied to Reproduction and Respiratory Health, Grenoble, France; CHU Grenoble Alpes, Grenoble, France
| | - Oliver Robinson
- MRC-PHE Centre for Environment and Health, School of Public Health, Imperial College London, London, United Kingdom
| | | | - Rémy Slama
- Inserm, Université Grenoble Alpes, CNRS, Institute of Advanced Biosciences, Team of Environmental Epidemiology applied to Reproduction and Respiratory Health, Grenoble, France
| | | | - Jose Urquiza
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologa y Salud Pública, Madrid, Spain
| | - Marina Vafeiadi
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Greece
| | - Jane West
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, United Kingdom
| | - John Wright
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, United Kingdom
| | - Martine Vrijheid
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologa y Salud Pública, Madrid, Spain
| | - Xavier Basagaña
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiologa y Salud Pública, Madrid, Spain.
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27
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Fossati S, Valvi D, Martinez D, Cirach M, Estarlich M, Fernández-Somoano A, Guxens M, Iñiguez C, Irizar A, Lertxundi A, Nieuwenhuijsen M, Tamayo I, Vioque J, Tardón A, Sunyer J, Vrijheid M. Prenatal air pollution exposure and growth and cardio-metabolic risk in preschoolers. Environ Int 2020; 138:105619. [PMID: 32193046 DOI: 10.1016/j.envint.2020.105619] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Revised: 01/26/2020] [Accepted: 02/27/2020] [Indexed: 05/06/2023]
Abstract
OBJECTIVES We investigated the association between outdoor air pollutants exposure in the first trimester of pregnancy, and growth and cardio-metabolic risk at four years of age, and evaluated the mediating role of birth weight. METHODS We included mother-child pairs (N = 1,724) from the Spanish INMA birth cohort established in 2003-2008. First trimester of pregnancy nitrogen dioxide (NO2) and fine particles (PM2.5) exposure levels were estimated. Height, weight, waist circumference, blood pressure, and lipids were measured at four years of age. Body mass index (BMI) trajectories from birth to four years were identified. RESULTS Increased PM2.5 exposure in the first trimester of pregnancy was associated with decreased z-scores of weight (zWeight) and BMI (zBMI) (zWeight change per interquartile range increase in PM2.5 exposure = -0.12; 95% CI: -0.23, -0.01; zBMI change = -0.12; 95% CI: -0.23, -0.01). Higher NO2 and PM2.5 exposure was associated to a reduced risk of being in a trajectory with accelerated BMI gain, compared to children with the average trajectory. Birth weight partially mediated the association between PM2.5 and zWeight and zBMI. PM2.5 and NO2 were not associated with the other cardio-metabolic risk factors. CONCLUSIONS This comprehensive study of many growth and cardio-metabolic risk related outcomes suggests that air pollution exposure during pregnancy may be associated with delays in physical growth in the early years after birth. These findings imply that pregnancy exposure to air pollutants has a lasting effect on growth after birth and require follow-up at later child ages.
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Affiliation(s)
- Serena Fossati
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain.
| | - Damaskini Valvi
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - David Martinez
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Marta Cirach
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Marisa Estarlich
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain; Department of Nursing, Faculty of Nursing and Chiropody, University of Valencia; Epidemiology and Environmental Health Joint Research Unit, FISABIO-Universitat Jaume I-Universitat de València, Valencia, 46020, Spain
| | - Ana Fernández-Somoano
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain; IUOPA-Departamento de Medicina, University of Oviedo, Oviedo, Spain; Institute of Health Research of the Principality of Asturias - Foundation for Biosanitary Research of Asturias (ISPA-FINBA), Oviedo, Spain
| | - Mònica Guxens
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain; Department of Child and Adolescent Psychiatry/Psychology, Erasmus University Medical Centre-Sophia Children's Hospital, Rotterdam, the Netherlands
| | - Carmen Iñiguez
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain; Department of Statistics and Computational Research, Universitat de València, Valencia, Spain
| | - Amaia Irizar
- Biodonostia Health Research Institute, Donostia, Spain
| | - Aitana Lertxundi
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain; Biodonostia Health Research Institute, Donostia, Spain; Faculty of Medicine and Nursing of the University of the Basque Country, Bilbao, Spain
| | - Mark Nieuwenhuijsen
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Ibon Tamayo
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain; Division of Immunology and Immunotherapy, Cima, Universidad de Navarra, Pamplona, Spain; Instituto de Investigación Sanitaria de Navarra (IdISNA), Pamplona, Spain
| | - Jesus Vioque
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain; Universidad Miguel Hernandez, ISABIAL-FISABIO, Alicante, Spain
| | - Adonina Tardón
- CIBER Epidemiología y Salud Pública (CIBERESP), Spain; IUOPA-Departamento de Medicina, University of Oviedo, Oviedo, Spain; Institute of Health Research of the Principality of Asturias - Foundation for Biosanitary Research of Asturias (ISPA-FINBA), Oviedo, Spain
| | - Jordi Sunyer
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
| | - Martine Vrijheid
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; CIBER Epidemiología y Salud Pública (CIBERESP), Spain
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28
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Stratakis N, Conti DV, Borras E, Sabido E, Roumeliotaki T, Papadopoulou E, Agier L, Basagana X, Bustamante M, Casas M, Farzan SF, Fossati S, Gonzalez JR, Grazuleviciene R, Heude B, Maitre L, McEachan RRC, Theologidis I, Urquiza J, Vafeiadi M, West J, Wright J, McConnell R, Brantsaeter AL, Meltzer HM, Vrijheid M, Chatzi L. Association of Fish Consumption and Mercury Exposure During Pregnancy With Metabolic Health and Inflammatory Biomarkers in Children. JAMA Netw Open 2020; 3:e201007. [PMID: 32176304 PMCID: PMC7076335 DOI: 10.1001/jamanetworkopen.2020.1007] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Accepted: 01/27/2020] [Indexed: 12/23/2022] Open
Abstract
Importance The balance of mercury risk and nutritional benefit from fish intake during pregnancy for the metabolic health of offspring to date is unknown. Objective To assess the associations of fish intake and mercury exposure during pregnancy with metabolic syndrome in children and alterations in biomarkers of inflammation in children. Design, Setting, and Participants This population-based prospective birth cohort study used data from studies performed in 5 European countries (France, Greece, Norway, Spain, and the UK) between April 1, 2003, and February 26, 2016, as part of the Human Early Life Exposome (HELIX) project. Mothers and their singleton offspring were followed up until the children were aged 6 to 12 years. Data were analyzed between March 1 and August 2, 2019. Exposures Maternal fish intake during pregnancy (measured in times per week) was assessed using validated food frequency questionnaires, and maternal mercury concentration (measured in micrograms per liter) was assessed using maternal whole blood and cord blood samples. Main Outcomes and Measures An aggregate metabolic syndrome score for children was calculated using the z scores of waist circumference, systolic and diastolic blood pressures, and levels of triglyceride, high-density lipoprotein cholesterol, and insulin. A higher metabolic syndrome score (score range, -4.9 to 7.5) indicated a poorer metabolic profile. Three protein panels were used to measure several cytokines and adipokines in the plasma of children. Results The study included 805 mothers and their singleton children. Among mothers, the mean (SD) age at cohort inclusion or delivery of their infant was 31.3 (4.6) years. A total of 400 women (49.7%) had a high educational level, and 432 women (53.7%) were multiparous. Among children, the mean (SD) age was 8.4 (1.5) years (age range, 6-12 years). A total of 453 children (56.3%) were boys, and 734 children (91.2%) were of white race/ethnicity. Fish intake consistent with health recommendations (1 to 3 times per week) during pregnancy was associated with a 1-U decrease in metabolic syndrome score in children (β = -0.96; 95% CI, -1.49 to -0.42) compared with low fish consumption (<1 time per week) after adjusting for maternal mercury levels and other covariates. No further benefit was observed with fish intake of more than 3 times per week. A higher maternal mercury concentration was independently associated with an increase in the metabolic syndrome score of their offspring (β per 2-fold increase in mercury concentration = 0.18; 95% CI, 0.01-0.34). Compared with low fish intake, moderate and high fish intake during pregnancy were associated with reduced levels of proinflammatory cytokines and adipokines in children. An integrated analysis identified a cluster of children with increased susceptibility to metabolic disease, which was characterized by low fish consumption during pregnancy, high maternal mercury levels, decreased levels of adiponectin in children, and increased levels of leptin, tumor necrosis factor α, and the cytokines interleukin 6 and interleukin 1β in children. Conclusions and Relevance Results of this study suggest that moderate fish intake consistent with current health recommendations during pregnancy was associated with improvements in the metabolic health of children, while high maternal mercury exposure was associated with an unfavorable metabolic profile in children.
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Affiliation(s)
- Nikos Stratakis
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles
- Department of Complex Genetics and Epidemiology, CAPHRI School for Public Health and Primary Care, University of Maastricht, Maastricht, the Netherlands
| | - David V. Conti
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles
| | - Eva Borras
- Universitat Pompeu Fabra, Barcelona, Spain
- Proteomics Unit, Centre de Regulacio Genomica, Barcelona Institute of Science and Technology, Barcelona, Spain
| | - Eduardo Sabido
- Universitat Pompeu Fabra, Barcelona, Spain
- Proteomics Unit, Centre de Regulacio Genomica, Barcelona Institute of Science and Technology, Barcelona, Spain
| | - Theano Roumeliotaki
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Crete, Greece
| | - Eleni Papadopoulou
- Department of Environmental Health, Norwegian Institute of Public Health, Oslo, Norway
| | - Lydiane Agier
- Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, Inserm, CNRS, University Grenoble Alpes, Institute for Advanced Biosciences, U1209 Joint Research Center, La Tronche, Grenoble, France
| | - Xavier Basagana
- Universitat Pompeu Fabra, Barcelona, Spain
- Institute for Global Health, Barcelona, Spain
- Consorcio de Investigacion Biomedica en Red de Epidemiologia y Salud Publica, Madrid, Spain
| | - Mariona Bustamante
- Universitat Pompeu Fabra, Barcelona, Spain
- Institute for Global Health, Barcelona, Spain
- Consorcio de Investigacion Biomedica en Red de Epidemiologia y Salud Publica, Madrid, Spain
| | - Maribel Casas
- Universitat Pompeu Fabra, Barcelona, Spain
- Institute for Global Health, Barcelona, Spain
- Consorcio de Investigacion Biomedica en Red de Epidemiologia y Salud Publica, Madrid, Spain
| | - Shohreh F. Farzan
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles
| | - Serena Fossati
- Universitat Pompeu Fabra, Barcelona, Spain
- Institute for Global Health, Barcelona, Spain
- Consorcio de Investigacion Biomedica en Red de Epidemiologia y Salud Publica, Madrid, Spain
| | - Juan R. Gonzalez
- Universitat Pompeu Fabra, Barcelona, Spain
- Institute for Global Health, Barcelona, Spain
- Consorcio de Investigacion Biomedica en Red de Epidemiologia y Salud Publica, Madrid, Spain
| | | | - Barbara Heude
- Centre of Research in Epidemiology and Statistics, Inserm, Institut National de la Recherche Agronomique, Universite de Paris, Paris, France
| | - Lea Maitre
- Universitat Pompeu Fabra, Barcelona, Spain
- Institute for Global Health, Barcelona, Spain
- Consorcio de Investigacion Biomedica en Red de Epidemiologia y Salud Publica, Madrid, Spain
| | - Rosemary R. C. McEachan
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK
| | - Ioannis Theologidis
- Foundation for Research and Technology, Institute of Molecular Biology and Biotechnology, Heraklion, Greece
| | - Jose Urquiza
- Universitat Pompeu Fabra, Barcelona, Spain
- Institute for Global Health, Barcelona, Spain
- Consorcio de Investigacion Biomedica en Red de Epidemiologia y Salud Publica, Madrid, Spain
| | - Marina Vafeiadi
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Crete, Greece
| | - Jane West
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK
| | - John Wright
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK
| | - Rob McConnell
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles
| | - Anne-Lise Brantsaeter
- Department of Environmental Health, Norwegian Institute of Public Health, Oslo, Norway
| | | | - Martine Vrijheid
- Universitat Pompeu Fabra, Barcelona, Spain
- Institute for Global Health, Barcelona, Spain
- Consorcio de Investigacion Biomedica en Red de Epidemiologia y Salud Publica, Madrid, Spain
| | - Leda Chatzi
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles
- Department of Complex Genetics and Epidemiology, CAPHRI School for Public Health and Primary Care, University of Maastricht, Maastricht, the Netherlands
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29
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Clemente DBP, Maitre L, Bustamante M, Chatzi L, Roumeliotaki T, Fossati S, Grazuleviciene R, Gützkow KB, Lepeule J, Martens DS, McEachan RRC, Meltzer HM, Petraviciene I, Slama R, Tamayo-Uria I, Urquiza J, Vafeiadi M, Wright J, Nawrot TS, Vrijheid M. Obesity is associated with shorter telomeres in 8 year-old children. Sci Rep 2019; 9:18739. [PMID: 31822763 PMCID: PMC6904465 DOI: 10.1038/s41598-019-55283-8] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Accepted: 11/21/2019] [Indexed: 11/16/2022] Open
Abstract
Telomere length is considered a biomarker of biological aging. Shorter telomeres and obesity have both been associated with age-related diseases. To evaluate the association between various indices of obesity with leukocyte telomere length (LTL) in childhood, data from 1,396 mother-child pairs of the multi-centre European birth cohort study HELIX were used. Maternal pre-pregnancy body mass index (BMI) and 4 adiposity markers in children at age 8 (6–11) years were assessed: BMI, fat mass, waist circumference, and skinfold thickness. Relative LTL was obtained. Associations of LTL with each adiposity marker were calculated using linear mixed models with a random cohort effect. For each 1 kg/m² increment in maternal pre-pregnancy BMI, the child’s LTL was 0.23% shorter (95%CI: 0.01,0.46%). Each unit increase in child BMI z-score was associated with 1.21% (95%CI: 0.30,2.11%) shorter LTL. Inverse associations were observed between waist circumference and LTL (−0.96% per z-score unit; 95%CI: −2.06,0.16%), and skinfold thickness and LTL (−0.10% per z-score unit; 95%CI: −0.23,0.02%). In conclusion, this large multicentric study suggests that higher child adiposity indicators are associated with short telomeres in children, and that associations are stronger for child BMI than for maternal pre-pregnancy BMI.
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Affiliation(s)
- Diana B P Clemente
- ISGlobal, Institute for Global Health Barcelona, C/ Doctor Aiguader 88, 08003, Barcelona, Spain.,Center for Environmental Sciences, Hasselt University, Martelarenlaan 42, 3500, Hasselt, Belgium.,Universitat Pompeu Fabra, Plaça de la Mercè, 10, 08002, Barcelona, Spain.,CIBER Epidemiología y Salud Pública (CIBERESP), Av. Monforte de Lemos, 3-5, Madrid, Spain
| | - Lea Maitre
- ISGlobal, Institute for Global Health Barcelona, C/ Doctor Aiguader 88, 08003, Barcelona, Spain.,Universitat Pompeu Fabra, Plaça de la Mercè, 10, 08002, Barcelona, Spain.,CIBER Epidemiología y Salud Pública (CIBERESP), Av. Monforte de Lemos, 3-5, Madrid, Spain
| | - Mariona Bustamante
- ISGlobal, Institute for Global Health Barcelona, C/ Doctor Aiguader 88, 08003, Barcelona, Spain.,Universitat Pompeu Fabra, Plaça de la Mercè, 10, 08002, Barcelona, Spain.,CIBER Epidemiología y Salud Pública (CIBERESP), Av. Monforte de Lemos, 3-5, Madrid, Spain.,Bioinformatics and Genomics Program, Centre for Genomic Regulation (CRG), C/ Doctor Aiguader 88, 08003, Barcelona, Spain
| | - Leda Chatzi
- Department of Preventive Medicine, University of Southern California, University Park Campus, 90089-0911, Los Angeles, USA.,Department of Social Medicine, University of Crete, Andrea Kalokerinou 13, 715 00, Crete, Greece
| | - Theano Roumeliotaki
- Department of Social Medicine, University of Crete, Andrea Kalokerinou 13, 715 00, Crete, Greece
| | - Serena Fossati
- ISGlobal, Institute for Global Health Barcelona, C/ Doctor Aiguader 88, 08003, Barcelona, Spain.,Universitat Pompeu Fabra, Plaça de la Mercè, 10, 08002, Barcelona, Spain.,CIBER Epidemiología y Salud Pública (CIBERESP), Av. Monforte de Lemos, 3-5, Madrid, Spain
| | - Regina Grazuleviciene
- Department of Environmental Science, Vytautas Magnus University, Donelaičio 58, 44248, Kaunas, Lithuania
| | - Kristine B Gützkow
- Norwegian Institute of Public Health, P.O. Box 4404, Nydalen, NO-0403, Oslo, Norway
| | - Johanna Lepeule
- Inserm and University Grenoble-Alpes, U1209, IAB, Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, 110 Rue de la Chimie, 38400, Saint-Martin-d'Hères, France
| | - Dries S Martens
- Center for Environmental Sciences, Hasselt University, Martelarenlaan 42, 3500, Hasselt, Belgium
| | - Rosie R C McEachan
- Bradford Institute for Health Research, Bradford Royal Infirmary, Bradford, BD9 6RJ, Bradford, UK
| | - Helle M Meltzer
- Norwegian Institute of Public Health, P.O. Box 4404, Nydalen, NO-0403, Oslo, Norway
| | - Inga Petraviciene
- Department of Environmental Science, Vytautas Magnus University, Donelaičio 58, 44248, Kaunas, Lithuania
| | - Rémy Slama
- Inserm and University Grenoble-Alpes, U1209, IAB, Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, 110 Rue de la Chimie, 38400, Saint-Martin-d'Hères, France
| | - Ibon Tamayo-Uria
- ISGlobal, Institute for Global Health Barcelona, C/ Doctor Aiguader 88, 08003, Barcelona, Spain.,Center for Environmental Sciences, Hasselt University, Martelarenlaan 42, 3500, Hasselt, Belgium.,Universitat Pompeu Fabra, Plaça de la Mercè, 10, 08002, Barcelona, Spain.,Department of Statistics, Faculty of Arts and Sciences, Harvard University, Cambridge, 02138, Massachusetts, USA
| | - Jose Urquiza
- ISGlobal, Institute for Global Health Barcelona, C/ Doctor Aiguader 88, 08003, Barcelona, Spain.,Universitat Pompeu Fabra, Plaça de la Mercè, 10, 08002, Barcelona, Spain.,CIBER Epidemiología y Salud Pública (CIBERESP), Av. Monforte de Lemos, 3-5, Madrid, Spain
| | - Marina Vafeiadi
- Department of Social Medicine, University of Crete, Andrea Kalokerinou 13, 715 00, Crete, Greece
| | - John Wright
- Bradford Institute for Health Research, Bradford Royal Infirmary, Bradford, BD9 6RJ, Bradford, UK
| | - Tim S Nawrot
- Center for Environmental Sciences, Hasselt University, Martelarenlaan 42, 3500, Hasselt, Belgium.,Department of Public Health & Primary Care, Unit Environment & Health, Leuven University, Oude Markt 13, 3000, Leuven, Belgium
| | - Martine Vrijheid
- ISGlobal, Institute for Global Health Barcelona, C/ Doctor Aiguader 88, 08003, Barcelona, Spain. .,Universitat Pompeu Fabra, Plaça de la Mercè, 10, 08002, Barcelona, Spain. .,CIBER Epidemiología y Salud Pública (CIBERESP), Av. Monforte de Lemos, 3-5, Madrid, Spain.
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30
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Maitre L, de Bont J, Casas M, Robinson O, Aasvang GM, Agier L, Andrušaitytė S, Ballester F, Basagaña X, Borràs E, Brochot C, Bustamante M, Carracedo A, de Castro M, Dedele A, Donaire-Gonzalez D, Estivill X, Evandt J, Fossati S, Giorgis-Allemand L, R Gonzalez J, Granum B, Grazuleviciene R, Bjerve Gützkow K, Småstuen Haug L, Hernandez-Ferrer C, Heude B, Ibarluzea J, Julvez J, Karachaliou M, Keun HC, Hjertager Krog N, Lau CHE, Leventakou V, Lyon-Caen S, Manzano C, Mason D, McEachan R, Meltzer HM, Petraviciene I, Quentin J, Roumeliotaki T, Sabido E, Saulnier PJ, Siskos AP, Siroux V, Sunyer J, Tamayo I, Urquiza J, Vafeiadi M, van Gent D, Vives-Usano M, Waiblinger D, Warembourg C, Chatzi L, Coen M, van den Hazel P, Nieuwenhuijsen MJ, Slama R, Thomsen C, Wright J, Vrijheid M. Human Early Life Exposome (HELIX) study: a European population-based exposome cohort. BMJ Open 2018; 8:e021311. [PMID: 30206078 PMCID: PMC6144482 DOI: 10.1136/bmjopen-2017-021311] [Citation(s) in RCA: 121] [Impact Index Per Article: 20.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2018] [Revised: 07/02/2018] [Accepted: 07/17/2018] [Indexed: 01/04/2023] Open
Abstract
PURPOSE Essential to exposome research is the collection of data on many environmental exposures from different domains in the same subjects. The aim of the Human Early Life Exposome (HELIX) study was to measure and describe multiple environmental exposures during early life (pregnancy and childhood) in a prospective cohort and associate these exposures with molecular omics signatures and child health outcomes. Here, we describe recruitment, measurements available and baseline data of the HELIX study populations. PARTICIPANTS The HELIX study represents a collaborative project across six established and ongoing longitudinal population-based birth cohort studies in six European countries (France, Greece, Lithuania, Norway, Spain and the UK). HELIX used a multilevel study design with the entire study population totalling 31 472 mother-child pairs, recruited during pregnancy, in the six existing cohorts (first level); a subcohort of 1301 mother-child pairs where biomarkers, omics signatures and child health outcomes were measured at age 6-11 years (second level) and repeat-sampling panel studies with around 150 children and 150 pregnant women aimed at collecting personal exposure data (third level). FINDINGS TO DATE Cohort data include urban environment, hazardous substances and lifestyle-related exposures for women during pregnancy and their offspring from birth until 6-11 years. Common, standardised protocols were used to collect biological samples, measure exposure biomarkers and omics signatures and assess child health across the six cohorts. Baseline data of the cohort show substantial variation in health outcomes and determinants between the six countries, for example, in family affluence levels, tobacco smoking, physical activity, dietary habits and prevalence of childhood obesity, asthma, allergies and attention deficit hyperactivity disorder. FUTURE PLANS HELIX study results will inform on the early life exposome and its association with molecular omics signatures and child health outcomes. Cohort data are accessible for future research involving researchers external to the project.
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Affiliation(s)
- Léa Maitre
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Jeroen de Bont
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Maribel Casas
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Oliver Robinson
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
- Municipal Institute of Medical Research (IMIM-Hospital del Mar), Barcelona, Spain
| | | | - Lydiane Agier
- Team of Environmental Epidemiology, IAB, Institute for Advanced Biosciences, Inserm, CNRS, CHU-Grenoble-Alpes, University Grenoble-Alpes, CNRS, Grenoble, France
| | - Sandra Andrušaitytė
- Department of Environmental Sciences, Vytautas Magnus University, Kaunas, Lithuania
| | - Ferran Ballester
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
- Nursing School, Universitat de València, Valencia, Spain
- FISABIO–Universitat Jaume I–Universitat de València Joint Research Unit of Epidemiology and Environmental Health, Valencia, Spain
| | - Xavier Basagaña
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Eva Borràs
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain
| | - Céline Brochot
- Unité Modèles pour l’Ecotoxicologie et la Toxicologie (METO), Institut National de l’Environnement Industriel et des Risques (INERIS), Verneuil en Halatte, France
| | - Mariona Bustamante
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
- Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain
| | - Angel Carracedo
- Fundación Pública Galega de Medicina Xenómica (SERGAS), Santiago, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Universidad de Santiago de Compostela, Santiago, Spain
| | - Montserrat de Castro
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Audrius Dedele
- Department of Environmental Sciences, Vytautas Magnus University, Kaunas, Lithuania
| | - David Donaire-Gonzalez
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Xavier Estivill
- Research Department, Sidra Medicine, Doha, Qatar
- Genomics Unit, Dexeus Woman’s Health, Barcelona, Spain
| | | | - Serena Fossati
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Lise Giorgis-Allemand
- Team of Environmental Epidemiology, IAB, Institute for Advanced Biosciences, Inserm, CNRS, CHU-Grenoble-Alpes, University Grenoble-Alpes, CNRS, Grenoble, France
| | - Juan R Gonzalez
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Berit Granum
- Norwegian Institute of Public Health, Oslo, Norway
| | | | | | | | - Carles Hernandez-Ferrer
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Barbara Heude
- Inserm UMR 1153—Centre de Recherche Epidémiologie et Biostatistique Sorbonne Paris Cité (CRESS), Equipe de recherche sur les origines précoces de la santé et du développement de l’enfant (ORCHAD), Villejuif, France
| | - Jesus Ibarluzea
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
- School of Psychology, University of the Basque Country UPV/EHU, San Sebastian, Spain
- Biodonostia Health Research Institute, San Sebastian, Spain
- Department of Health, Public Health of Gipuzkoa, Government of the Basque Country, San Sebastian, Spain
| | - Jordi Julvez
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
- Municipal Institute of Medical Research (IMIM-Hospital del Mar), Barcelona, Spain
| | - Marianna Karachaliou
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Greece
| | - Hector C Keun
- Division of Cancer, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
| | | | - Chung-Ho E Lau
- Division of Cancer, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
- Integrative Systems Medicine and Digestive Disease, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
| | - Vasiliki Leventakou
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Greece
| | - Sarah Lyon-Caen
- Team of Environmental Epidemiology, IAB, Institute for Advanced Biosciences, Inserm, CNRS, CHU-Grenoble-Alpes, University Grenoble-Alpes, CNRS, Grenoble, France
| | - Cyntia Manzano
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Dan Mason
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK
| | - Rosemary McEachan
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK
| | | | - Inga Petraviciene
- Department of Environmental Sciences, Vytautas Magnus University, Kaunas, Lithuania
| | - Joane Quentin
- Team of Environmental Epidemiology, IAB, Institute for Advanced Biosciences, Inserm, CNRS, CHU-Grenoble-Alpes, University Grenoble-Alpes, CNRS, Grenoble, France
| | - Theano Roumeliotaki
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Greece
| | | | - Pierre-Jean Saulnier
- Centre d’Investigation Clinique CIC1402, Inserm, Université de Poitiers, CHU Poitiers, Poitiers, France
| | - Alexandros P Siskos
- Division of Cancer, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
| | - Valérie Siroux
- Team of Environmental Epidemiology, IAB, Institute for Advanced Biosciences, Inserm, CNRS, CHU-Grenoble-Alpes, University Grenoble-Alpes, CNRS, Grenoble, France
| | - Jordi Sunyer
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
- Municipal Institute of Medical Research (IMIM-Hospital del Mar), Barcelona, Spain
| | - Ibon Tamayo
- ISGlobal, Institute for Global Health, Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
- Department of Statistics, Faculty of Arts and Sciences, Harvard University, Cambridge, Massachusetts, USA
| | - Jose Urquiza
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Marina Vafeiadi
- Department of Social Medicine, Faculty of Medicine, University of Crete, Heraklion, Greece
| | - Diana van Gent
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Marta Vives-Usano
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
- Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain
| | - Dagmar Waiblinger
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK
| | - Charline Warembourg
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Leda Chatzi
- Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California, USA
- Department of Genetics and Cell Biology, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, The Netherlands
| | - Muireann Coen
- Integrative Systems Medicine and Digestive Disease, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
| | - Peter van den Hazel
- Veiligheids- en Gezondheidsregio Gelderland Midden (VGGM), Arnhem, The Netherlands
| | - Mark J Nieuwenhuijsen
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Rémy Slama
- Team of Environmental Epidemiology, IAB, Institute for Advanced Biosciences, Inserm, CNRS, CHU-Grenoble-Alpes, University Grenoble-Alpes, CNRS, Grenoble, France
| | | | - John Wright
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK
| | - Martine Vrijheid
- ISGlobal, Institute for Global Health, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
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Crovetti G, Carabelli A, Berti E, Guizzardi M, Fossati S, De Filippo C, Bertani E. Photopheresis in Cutaneous T-Cell Lymphoma: Five-Year Experience. Int J Artif Organs 2018. [DOI: 10.1177/039139880002300109] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- G. Crovetti
- Photopheresis Department, St. A. Abate Hospital, Gallarate
| | - A. Carabelli
- Photopheresis Department, St. A. Abate Hospital, Gallarate
| | - E. Berti
- Institute of Dermatological Science, IRCCS Maggiore Policlinico Hospital, University of Milano - Italy
| | - M. Guizzardi
- Institute of Dermatological Science, IRCCS Maggiore Policlinico Hospital, University of Milano - Italy
| | - S. Fossati
- Institute of Dermatological Science, IRCCS Maggiore Policlinico Hospital, University of Milano - Italy
| | - C. De Filippo
- Photopheresis Department, St. A. Abate Hospital, Gallarate
| | - E. Bertani
- Photopheresis Department, St. A. Abate Hospital, Gallarate
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32
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Mandin C, Trantallidi M, Cattaneo A, Canha N, Mihucz VG, Szigeti T, Mabilia R, Perreca E, Spinazzè A, Fossati S, De Kluizenaar Y, Cornelissen E, Sakellaris I, Saraga D, Hänninen O, De Oliveira Fernandes E, Ventura G, Wolkoff P, Carrer P, Bartzis J. Assessment of indoor air quality in office buildings across Europe - The OFFICAIR study. Sci Total Environ 2017; 579:169-178. [PMID: 27866741 DOI: 10.1016/j.scitotenv.2016.10.238] [Citation(s) in RCA: 62] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2016] [Revised: 09/27/2016] [Accepted: 10/25/2016] [Indexed: 05/27/2023]
Abstract
The European project OFFICAIR aimed to broaden the existing knowledge regarding indoor air quality (IAQ) in modern office buildings, i.e., recently built or refurbished buildings. Thirty-seven office buildings participated in the summer campaign (2012), and thirty-five participated in the winter campaign (2012-2013). Four rooms were investigated per building. The target pollutants were twelve volatile organic compounds, seven aldehydes, ozone, nitrogen dioxide and particulate matter with aerodynamic diameter <2.5μm (PM2.5). Compared to other studies in office buildings, the benzene, toluene, ethylbenzene, and xylene concentrations were lower in OFFICAIR buildings, while the α-pinene and d-limonene concentrations were higher, and the aldehyde, nitrogen dioxide and PM2.5 concentrations were of the same order of magnitude. When comparing summer and winter, significantly higher concentrations were measured in summer for formaldehyde and ozone, and in winter for benzene, α-pinene, d-limonene, and nitrogen dioxide. The terpene and 2-ethylhexanol concentrations showed heterogeneity within buildings regardless of the season. Considering the average of the summer and winter concentrations, the acetaldehyde and hexanal concentrations tended to increase by 4-5% on average with every floor level increase, and the nitrogen dioxide concentration tended to decrease by 3% on average with every floor level increase. A preliminary evaluation of IAQ in terms of potential irritative and respiratory health effects was performed. The 5-day median and maximum indoor air concentrations of formaldehyde and ozone did not exceed their respective WHO air quality guidelines, and those of acrolein, α-pinene, and d-limonene were lower than their estimated thresholds for irritative and respiratory effects. PM2.5 indoor concentrations were higher than the 24-h and annual WHO ambient air quality guidelines.
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Affiliation(s)
- Corinne Mandin
- Scientific and Technical Centre for Building (CSTB), Marne-la-Vallée, France.
| | | | | | - Nuno Canha
- Scientific and Technical Centre for Building (CSTB), Marne-la-Vallée, France
| | | | | | - Rosanna Mabilia
- National Research Council, Institute of Atmospheric Pollution Research, Rome, Italy
| | - Erica Perreca
- National Research Council, Institute of Atmospheric Pollution Research, Rome, Italy
| | | | | | - Yvonne De Kluizenaar
- The Netherlands Organization for Applied Scientific Research (TNO), Delft, The Netherlands
| | - Eric Cornelissen
- The Netherlands Organization for Applied Scientific Research (TNO), Delft, The Netherlands
| | | | | | - Otto Hänninen
- National Institute for Health and Welfare (THL), Kuopio, Finland
| | | | - Gabriela Ventura
- Institute of Science and Innovation in Mechanical Engineering and Industrial Management (INEGI), Porto, Portugal
| | - Peder Wolkoff
- National Research Centre for the Working Environment, Copenhagen, Denmark
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33
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Sakellaris IA, Saraga DE, Mandin C, Roda C, Fossati S, de Kluizenaar Y, Carrer P, Dimitroulopoulou S, Mihucz VG, Szigeti T, Hänninen O, de Oliveira Fernandes E, Bartzis JG, Bluyssen PM. Perceived Indoor Environment and Occupants' Comfort in European "Modern" Office Buildings: The OFFICAIR Study. Int J Environ Res Public Health 2016; 13:ijerph13050444. [PMID: 27120608 PMCID: PMC4881069 DOI: 10.3390/ijerph13050444] [Citation(s) in RCA: 100] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Revised: 04/17/2016] [Accepted: 04/19/2016] [Indexed: 11/16/2022]
Abstract
Indoor environmental conditions (thermal, noise, light, and indoor air quality) may affect workers' comfort, and consequently their health and well-being, as well as their productivity. This study aimed to assess the relations between perceived indoor environment and occupants' comfort, and to examine the modifying effects of both personal and building characteristics. Within the framework of the European project OFFICAIR, a questionnaire survey was administered to 7441 workers in 167 "modern" office buildings in eight European countries (Finland, France, Greece, Hungary, Italy, The Netherlands, Portugal, and Spain). Occupants assessed indoor environmental quality (IEQ) using both crude IEQ items (satisfaction with thermal comfort, noise, light, and indoor air quality), and detailed items related to indoor environmental parameters (e.g., too hot/cold temperature, humid/dry air, noise inside/outside, natural/artificial light, odor) of their office environment. Ordinal logistic regression analyses were performed to assess the relations between perceived IEQ and occupants' comfort. The highest association with occupants' overall comfort was found for "noise", followed by "air quality", "light" and "thermal" satisfaction. Analysis of detailed parameters revealed that "noise inside the buildings" was highly associated with occupants' overall comfort. "Layout of the offices" was the next parameter highly associated with overall comfort. The relations between IEQ and comfort differed by personal characteristics (gender, age, and the Effort Reward Imbalance index), and building characteristics (office type and building's location). Workplace design should take into account both occupant and the building characteristics in order to provide healthier and more comfortable conditions to their occupants.
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Affiliation(s)
- Ioannis A Sakellaris
- Department of Mechanical Engineering, University of West Macedonia, Sialvera & Bakola Str., Kozani 50100, Greece.
| | - Dikaia E Saraga
- Department of Mechanical Engineering, University of West Macedonia, Sialvera & Bakola Str., Kozani 50100, Greece.
- Environmental Research Laboratory, INRASTES, National Center for Scientific Research "DEMOKRITOS", Aghia Paraskevi Attikis, Athens 15310, Greece.
| | - Corinne Mandin
- CSTB-Centre Scientifique et Technique du Bâtiment, University of Paris-Est, 84 Avenue Jean Jaurès, Marne-La-Vallée 77447, France.
| | - Célina Roda
- Chair Indoor Environment, Faculty of Architecture and the Built Environment, Delft University of Technology, Delft 2628 GA, The Netherlands.
| | - Serena Fossati
- Occupational and Environmental Health Unit, Department of Biomedical and Clinical Sciences "L. Sacco", University of Milan, Via G.B. Grassi 74, Milan IT-20157, Italy.
| | - Yvonne de Kluizenaar
- The Netherlands Organisation for Applied Scientific Research (TNO), Delft 49 2600 AA, The Netherlands.
| | - Paolo Carrer
- Occupational and Environmental Health Unit, Department of Biomedical and Clinical Sciences "L. Sacco", University of Milan, Via G.B. Grassi 74, Milan IT-20157, Italy.
| | - Sani Dimitroulopoulou
- Department of Mechanical Engineering, University of West Macedonia, Sialvera & Bakola Str., Kozani 50100, Greece.
| | - Victor G Mihucz
- Cooperative Research Centre for Environmental Sciences, Eötvös Loránd University, Budapest H-1117, Hungary.
| | - Tamás Szigeti
- Cooperative Research Centre for Environmental Sciences, Eötvös Loránd University, Budapest H-1117, Hungary.
| | - Otto Hänninen
- Department of Health Protection, National Institute for Health and Welfare, POB 95, Kuopio 70701, Finland.
| | - Eduardo de Oliveira Fernandes
- Institute of Science and Innovation in Mechanical Engineering and Industrial Management, INEGI, Rua Dr. Roberto Frias, Porto 4200-465, Portugal.
| | - John G Bartzis
- Department of Mechanical Engineering, University of West Macedonia, Sialvera & Bakola Str., Kozani 50100, Greece.
| | - Philomena M Bluyssen
- Chair Indoor Environment, Faculty of Architecture and the Built Environment, Delft University of Technology, Delft 2628 GA, The Netherlands.
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34
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Bluyssen PM, Roda C, Mandin C, Fossati S, Carrer P, de Kluizenaar Y, Mihucz VG, de Oliveira Fernandes E, Bartzis J. Self-reported health and comfort in 'modern' office buildings: first results from the European OFFICAIR study. Indoor Air 2016; 26:298-317. [PMID: 25727348 DOI: 10.1111/ina.12196] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2014] [Accepted: 02/16/2015] [Indexed: 06/04/2023]
Abstract
In the European research project OFFICAIR, a procedure was developed to determine associations between characteristics of European offices and health and comfort of office workers, through a checklist and a self-administered questionnaire including environmental, physiological, psychological, and social aspects. This procedure was applied in 167 office buildings in eight European countries (Portugal, Spain, Italy, Greece, France, Hungary, the Netherlands, and Finland) during the winter of 2011-2012. About 26 735 survey invitation e-mails were sent, and 7441 office workers were included in the survey. Among respondents who rated an overall comfort less than 4 (23%), 'noise (other than from building systems)', air 'too dry', and temperature 'too variable' were the main complaints selected. An increase of perceived control over indoor climate was positively associated with the perceived indoor environment quality. Almost one-third of office workers suffered from dry eyes and headache in the last 4 weeks. Physical building characteristics were associated with occupants' overall satisfaction (acoustical solutions, mold growth, complaints procedure, cleaning activities) and health (number of occupants, lack of operable windows, presence of carpet and cleaning activities). OFFICAIR project provides a useful database to identify stressors related to indoor environmental quality and office worker's health.
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Affiliation(s)
- P M Bluyssen
- Section Climate Design, Department of Architectural Engineering & Technology, Faculty of Architecture and the Built Environment, Delft University of Technology, Delft, The Netherlands
| | - C Roda
- Section Climate Design, Department of Architectural Engineering & Technology, Faculty of Architecture and the Built Environment, Delft University of Technology, Delft, The Netherlands
| | - C Mandin
- CSTB (Scientific and Technical Centre for Building), Marne-la-Vallée, France
| | - S Fossati
- "L. Sacco" Department of Biomedical and Clinical Sciences, University of Milano, Milano, Italy
| | - P Carrer
- "L. Sacco" Department of Biomedical and Clinical Sciences, University of Milano, Milano, Italy
| | - Y de Kluizenaar
- Department of Urban Environment and Safety, TNO (The Netherlands Organization for Applied Scientific Research), Delft, The Netherlands
| | - V G Mihucz
- Cooperative Research Centre of Environmental Sciences, Eötvös Loránd University, Budapest, Hungary
| | | | - J Bartzis
- University of Western Macedonia, Kozani, Greece
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Colicino E, Giuliano G, Power MC, Lepeule J, Wilker EH, Vokonas P, Brennan KJM, Fossati S, Hoxha M, Spiro A, Weisskopf MG, Schwartz J, Baccarelli AA. Long-term exposure to black carbon, cognition and single nucleotide polymorphisms in microRNA processing genes in older men. Environ Int 2016; 88:86-93. [PMID: 26724585 PMCID: PMC4755894 DOI: 10.1016/j.envint.2015.12.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/24/2015] [Revised: 12/02/2015] [Accepted: 12/13/2015] [Indexed: 05/04/2023]
Abstract
INTRODUCTION Air pollution exposure has been linked to impaired cognitive aging, but little is known about biomarkers modifying this association. MicroRNAs (miRNAs) control gene expression and neuronal programming. miRNA levels vary due to single nucleotide polymorphisms (SNPs) in genes processing miRNAs from precursor molecules. OBJECTIVES To investigate whether SNPs in miRNA-processing genes are associated with cognition and modify the relationship between black carbon (BC), marker of traffic-related pollution, and cognitive functions. METHODS 533 Normative Aging Study men (mean±SD 72±7years) were tested ≤4 times (mean=1.7 times) using seven cognitive tests between 1995 and 2007. We tested interactions of 16 miRNA-related SNPs with 1-year average BC from a validated land-use-regression model. We used covariate-adjusted logistic regression for low (≤25) Mini-Mental tate Examination (MMSE) and mixed-effect regression for a global cognitive score combining six other tests. RESULTS Global cognition was negatively associated with the homozygous minor variant of rs595961 AGO1 (-0.42SD; 95%CI: (-0.71, -0.13)) relative to the major variant. BC-MMSE association was stronger in heterozygous carriers of rs11077 XPO5 (OR=1.99; 95%CI: (1.39, 2.85)) and minor variant carriers of GEMIN4 rs2740348 (OR=1.34; 95%CI: (1.05, 1.7)), compared to their major variant. The BC-global-cognition association was stronger in heterozygous carriers of GEMIN4 rs4968104 (-0.10SD; 95%CI: (-0.18, -0.02)), and GEMIN4 rs910924 (-0.09SD; 95%CI: (-0.17, -0.02)) relative to the major variant. Blood miRNA expression analyses showed associations only of XPO5 rs11077 with miR-9 and miR-96. CONCLUSIONS Carriers of particular miRNA-processing SNPs had higher susceptibility to BC in BC-cognition associations, possibly due to influences on miRNA expression.
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Affiliation(s)
- Elena Colicino
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA.
| | - Giulia Giuliano
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA.
| | - Melinda C Power
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA; Department of Epidemiology, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA.
| | - Johanna Lepeule
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA.
| | - Elissa H Wilker
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA; Cardiovascular Epidemiology Research Unit, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston, MA 02215, USA.
| | - Pantel Vokonas
- VA Boston Healthcare System and Boston University Schools of Public Health and Medicine, 330 Brookline Avenue, Boston, MA 02215, USA.
| | - Kasey J M Brennan
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA.
| | - Serena Fossati
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA; Department of Biomedical and Clinical Sciences "L. Sacco", University of Milan, Via Festa del Perdono, 7, 20122 Milano, Italy.
| | - Mirjam Hoxha
- Department of Clinical Sciences and Community Health, University of Milan, Via Festa del Perdono, 7, 20122 Milano, Italy; Epidemiology Unit, Department of Preventive Medicine, Foundation IRCCS Cà Granda Ospedale Maggiore Policlinico, Via Francesco Sforza, 33, 20122 Milano, Italy.
| | - Avron Spiro
- VA Boston Healthcare System and Boston University Schools of Public Health and Medicine, 330 Brookline Avenue, Boston, MA 02215, USA.
| | - Marc G Weisskopf
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA; Department of Epidemiology, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA.
| | - Joel Schwartz
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA; Department of Epidemiology, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA.
| | - Andrea A Baccarelli
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA; Department of Epidemiology, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA.
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Motta V, Angelici L, Nordio F, Bollati V, Fossati S, Frascati F, Tinaglia V, Bertazzi PA, Battaglia C, Baccarelli AA. Integrative Analysis of miRNA and inflammatory gene expression after acute particulate matter exposure. Toxicol Sci 2013; 132:307-16. [PMID: 23358196 DOI: 10.1093/toxsci/kft013] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
MicroRNAs (miRNAs) are environmentally sensitive inhibitors of gene expression that may mediate the effects of metal-rich particulate matter (PM) and toxic metals on human individuals. Previous environmental miRNA studies have investigated a limited number of candidate miRNAs and have not yet evaluated the functional effects on gene expression. In this study, we wanted to identify PM-sensitive miRNAs using microarray profiling on matched baseline and postexposure RNA from foundry workers with well-characterized exposure to metal-rich PM and to characterize miRNA relations with expression of candidate inflammatory genes. We applied microarray analysis of 847 human miRNAs and real-time PCR analysis of 18 candidate inflammatory genes on matched blood samples collected from foundry workers at baseline and after 3 days of work (postexposure). We identified differentially expressed miRNAs (fold change [FC] > 2 and p < 0.05) and correlated their expression with the inflammatory associated genes. We performed in silico network analysis in MetaCore v6.9 to characterize the biological pathways connecting miRNA-mRNA pairs. Microarray analysis identified four miRNAs that were differentially expressed in postexposure compared with baseline samples, including miR-421 (FC = 2.81, p < 0.001), miR-146a (FC = 2.62, p = 0.007), miR-29a (FC = 2.91, p < 0.001), and let-7g (FC = 2.73, p = 0.019). Using false discovery date adjustment for multiple comparisons, we found 11 miRNA-mRNA correlated pairs involving the 4 differentially expressed miRNAs and candidate inflammatory genes. In silico network analysis with MetaCore database identified biological interactions for all the 11 miRNA-mRNA pairs, which ranged from direct mRNA targeting to complex interactions with multiple intermediates. Acute PM exposure may affect gene regulation through PM-responsive miRNAs that directly or indirectly control inflammatory gene expression.
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Affiliation(s)
- Valeria Motta
- Exposure, Epidemiology and Risk Program, Department of Environmental Health, Laboratory of Environmental Epigenetics, Harvard School of Public Health, Boston, Massachusetts 02115, USA.
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D'Alcamo A, Omeri E, Urso P, Fossati S, Coggiola M, Levizzani G, Musti M, Carrer P. [Assessment of comfort and health status of Call Center's workers]. G Ital Med Lav Ergon 2011; 33:348-350. [PMID: 23393873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
BACKGROUND Call Centers are workplaces in which there are a lot of occupational health hazards. METHODS The aim of the study was to investigate Call Center operators' health status, using: "Ambiente/Salute" questionnaire, VHI questionnaire, health surveillance data analysis. RESULTS "Negative" Microclimate rating: 68%; "negative" noise rating: 51%. "Negative" eye symptoms rating: 30%; "negative" postural disorders rating: 21%. "Negative" VHI value (over the limit of 30): 6%. CONCLUSIONS It's necessary to develop and validate an appropriate health surveillance protocol
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Affiliation(s)
- A D'Alcamo
- Dipartimento di Medicina del Lavoro, Azienda Ospedaliera L. Sacco, Università degli Studi di Milano.
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38
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Hozbor D, Mooi F, Flores D, Weltman G, Bottero D, Fossati S, Lara C, Gaillard M, Pianciola L, Zurita E, Fioriti A, Archuby D, Galas M, Binsztein N, Regueira M, Castuma C, Fingermann M, Graieb A. Pertussis epidemiology in Argentina: trends over 2004–2007. J Infect 2009; 59:225-31. [DOI: 10.1016/j.jinf.2009.07.014] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2009] [Revised: 07/14/2009] [Accepted: 07/17/2009] [Indexed: 11/24/2022]
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Fossati S, Cam J, Meyerson J, Mezhericher E, Romero IA, Couraud PO, Weksler BB, Ghiso J, Rostagno A. Differential activation of mitochondrial apoptotic pathways by vasculotropic amyloid-beta variants in cells composing the cerebral vessel walls. FASEB J 2009; 24:229-41. [PMID: 19770225 DOI: 10.1096/fj.09-139584] [Citation(s) in RCA: 67] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Cerebral amyloid angiopathy (CAA) is an age-associated condition and a common finding in Alzheimer's disease in which amyloid-beta (Abeta) vascular deposits are featured in >80% of the cases. Familial Abeta variants bearing substitutions at positions 21-23 are primarily associated with CAA, although they manifest with strikingly different clinical phenotypes: cerebral hemorrhage or dementia. The recently reported Piedmont L34V Abeta mutant, located outside the hot spot 21-23, shows a similar hemorrhagic phenotype, albeit less aggressive than the widely studied Dutch E22Q variant. We monitored the apoptotic events occurring after stimulation of human brain microvascular endothelial and smooth muscle cells with nonfibrillar structures of both variants and wild-type Abeta40. Induction of analogous caspase-mediated mitochondrial pathways was elicited by all peptides, although within different time frames and intensity. Activated pathways were susceptible to pharmacological modulation either through direct inhibition of mitochondrial cytochrome c release or by the action of pan- and pathway-specific caspase inhibitors, giving a clear indication of the independent or synergistic engagement of both extrinsic and intrinsic mechanisms. Structural analyses of the Abeta peptides showed that apoptosis preceded fibril formation, correlating with the presence of oligomers and/or protofibrils. The data support the notion that rare genetic mutations constitute unique paradigms to understand the molecular pathogenesis of CAA.
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Affiliation(s)
- S Fossati
- Department of Pathology, New York University School of Medicine, 550 First Avenue, New York, NY 10016, USA
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40
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Viana RJS, Nunes AF, Castro RE, Ramalho RM, Meyerson J, Fossati S, Ghiso J, Rostagno A, Rodrigues CMP. Tauroursodeoxycholic acid prevents E22Q Alzheimer's Abeta toxicity in human cerebral endothelial cells. Cell Mol Life Sci 2009; 66:1094-104. [PMID: 19189048 DOI: 10.1007/s00018-009-8746-x] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The vasculotropic E22Q mutant of the amyloid-beta (Abeta) peptide is associated with hereditary cerebral hemorrhage with amyloidosis Dutch type. The cellular mechanism(s) of toxicity and nature of the AbetaE22Q toxic assemblies are not completely understood. Comparative assessment of structural parameters and cell death mechanisms elicited in primary human cerebral endothelial cells by AbetaE22Q and wild-type Abeta revealed that only AbetaE22Q triggered the Bax mitochondrial pathway of apoptosis. AbetaE22Q neither matched the fast oligomerization kinetics of Abeta42 nor reached its predominant beta-sheet structure, achieving a modest degree of oligomerization with a secondary structure that remained a mixture of beta and random conformations. The endogenous molecule tauroursodeoxycholic acid (TUDCA) was a strong modulator of AbetaE22Q-triggered apoptosis but did not significantly change the secondary structures and fibrillogenic propensities of Abeta peptides. These data dissociate the pro-apoptotic properties of Abeta peptides from their distinct mechanisms of aggregation/fibrillization in vitro, providing new perspectives for modulation of amyloid toxicity.
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Affiliation(s)
- R J S Viana
- iMed.UL, Faculty of Pharmacy, University of Lisbon, Lisbon, Portugal
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Ruggeri L, Fossati S. ["11th International Inhalation Symposium--Benefits and risks of inhaled engineered nanoparticles"--INIS 2008, Hannover, June 11-14, 2008]. Med Lav 2008; 99:480-481. [PMID: 19086620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Affiliation(s)
- Laura Ruggeri
- Università degli Studi di Milano, Facoltà di Medicina e Chirurgia, Dipartimento di Medicina del Lavoro, Sezione Ospedale Luigi Sacco, Milano
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Faraco G, Fossati S, Bianchi ME, Patrone M, Pedrazzi M, Sparatore B, Moroni F, Chiarugi A. High mobility group box 1 protein is released by neural cells upon different stresses and worsens ischemic neurodegeneration in vitro and in vivo. J Neurochem 2007; 103:590-603. [PMID: 17666052 DOI: 10.1111/j.1471-4159.2007.04788.x] [Citation(s) in RCA: 182] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
High mobility group proteins are chromatin binding factors with key roles in maintenance of nuclear homeostasis. The evidence indicates that extracellularly released high mobility group box 1 (HMGB1) protein behaves as a cytokine, promoting inflammation and participating to the pathogenesis of several disorders in peripheral organs. In this study, we have investigated the expression levels and relocation dynamics of HMGB1 in neural cells, as well as its neuropathological potential. We report that HMGB1 is released in the culture media of neurons and astrocytes challenged with necrotic but not apoptotic stimuli. Recombinant HMGB1 prompts induction of pro-inflammatory mediators such as inducible nitric oxide synthase (iNOS), cyclooxygenase-2, interleukin-1beta, and tumor necrosis factor alpha, and increases excitotoxic as well as ischemic neuronal death in vitro. Dexamethasone reduces HMGB1 dependent immune glia activation, having no effect on the protein's neurotoxic effects. HMGB1 is expressed in the nucleus of neurons and astrocytes of the mouse brain, and promptly (1 h) translocates into the cytoplasm of neurons within the ischemic brain. Brain microinjection of HMGB1 increases the transcript levels of pro-inflammatory mediators and sensitizes the tissue to the ischemic injury. Together, data underscore the neuropathological role of nuclear HMGB1, and point to the protein as a mediator of post-ischemic brain damage.
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Affiliation(s)
- G Faraco
- Department of Preclinical and Clinical Pharmacology, University of Florence, Italy
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44
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Baldini M, Gallazzi M, Orsatti A, Fossati S, Leonardi P, Cantalamessa L. Treatment of benign nodular goitre with mildly suppressive doses of L-thyroxine: effects on bone mineral density and on nodule size. J Intern Med 2002; 251:407-14. [PMID: 11982740 DOI: 10.1046/j.1365-2796.2002.00977.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVES To evaluate (i) the demineralizing effect of L-thyroxine (LT4) therapy at doses mildly inhibiting serum thyroid stimulating hormone (TSH) in patients with benign nodular goitre; (ii) the efficacy of treatment on nodule size. DESIGN Cross-sectional study comparing euthyroid women with nodular goitre treated with LT4 for > or = 2 years (52 +/- 32 months, range 24-138, median 42) and a matched group with untreated goitre. SUBJECTS A total of 89 female outpatients (53.3 +/- 9 years; 36 pre- and 53 postmenopausal), 43 treated and 46 untreated. MAIN OUTCOME MEASURES Bone mineralization was measured with total body and regional mineralometry [dual energy X-ray absorptiometry (DEXA)], and indirectly evaluated with biochemical parameters (alkaline phosphatase, osteocalcin). Efficacy of LT4 therapy was assessed by measuring the nodule size during ultrasonography. The adequacy of the treatment was evaluated on the basis of serum TSH levels. RESULTS No significant differences were found at DEXA for total body and regional mineralization (P > 0.05 for all comparisons) in treated and untreated patients, both in pre- and postmenopausal states. Evaluation of the nodule size during the ultrasound scan showed a reduction of > or = 30% in 11 of 43 treated patients (26%) versus none of the untreated, an unchanged size in 29 treated patients (67%) versus 18 untreated, an increase of nodules and/or new nodule development in three treated patients (7%) versus 28 untreated (61%). CONCLUSIONS L-thyroxine (LT4) treatment at doses slightly suppressing TSH does not significantly affect bone mineralization, nor does it represent a risk factor for osteoporosis, even in postmenopausal patients. The efficacy of this therapeutic schedule on goitre size is comparable with the effects previously reported with suppressive doses.
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Affiliation(s)
- M Baldini
- Department of Internal Medicine, University of Milan, Italy
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45
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Trabattoni D, Fossati S, Biasin M, Boasso A, Rizzardini G, Maseratti R, Clerici M. Functional analysis of HIV-specific cytotoxic T lymphocytes in antiviral-treated- and-naive patients: a preliminary report. J BIOL REG HOMEOS AG 2002; 16:25-9. [PMID: 12003169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/24/2023]
Abstract
HIV-specific CTL functions were analyzed in HIV-infected individuals who did or did not receive antiretroviral therapy (ART). Results showed that gp 160 (env)-stimulated perforin- and granzyme-expressing CTL, as well as perforin and granzyme-specific mRNA, were reduced in treated patients whereas TNFalpha was increased in ART-treated compared to naive individuals. Reduction of perforin and granzyme-expressing cells was not secondary to impaired IFNgamma production. A defect of CTL is observed in ART-treated individuals; this defect is not dependent on impaired Th cell function. These results reinforce the need for immunomodulants to successfully approach therapy of HIV infection.
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Affiliation(s)
- D Trabattoni
- Chair of Immunology, Disp Lita Vialba, Universiy of Milan, Italy
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46
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Lukwiya M, Rizzardini G, Trabattoni D, Piconi S, Saresella M, Declich S, Fossati S, Clerici M. Evaluation of immune activation in HIV-infected and uninfected African individuals by single-cell analysis of cytokine production. J Acquir Immune Defic Syndr 2001; 28:429-36. [PMID: 11744830 DOI: 10.1097/00042560-200112150-00004] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Immune activation has been observed in HIV-infected and uninfected Africans, among whom it is thought to modify interaction between the immune system and HIV. To characterize this phenomenon accurately, in-depth immunologic analyses were performed in a rural African population. Freshly drawn peripheral blood mononuclear cells (PBMCs) of HIV-infected African (from Gulu, Uganda) and Italian antiviral-naive patients and those of uninfected Ugandan and Italian study subjects were analyzed. Individuals were matched for age and sex and determined to be free from parasitic infections. Intracellular cytokines were measured in mitogen (M)- and gp160 peptides + staphylococcal enterotoxin B and alpha CD28 (env)-stimulated T lymphocytes. Interferon (IFN)-gamma-producing CD8(+) T cells were quantified in an enzyme-linked immunosorbent assay. Results showed that M-stimulated production of interleukin (IL)-10 and tumor necrosis factor (TNF)-alpha increases in CD4(+) and CD8(+) cells of African infected patients and uninfected study subject; and that env-stimulated IL-10 and TNF-alpha production is increased in CD8(+) T lymphocytes of African HIV-infected patients. M- and env-stimulated IFN-gamma-producing CD8(+) T cells were reduced in African participants and not increased by preincubation with alpha IL-10 monoclonal antibody. This is the first set of data that has reported immune activation in rural Africa by single-cell analysis of cytokine production. These results help in defining the immunologic background to be considered in the design of therapeutic and vaccine-based approaches to HIV infection in an African setting.
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Affiliation(s)
- M Lukwiya
- St. Mary's Lacor Hospital, Gulu, Uganda
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47
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Clerici M, Saresella M, Trabattoni D, Speciale L, Fossati S, Ruzzante S, Cavaretta R, Filippi M, Caputo D, Ferrante P. Single-cell analysis of cytokine production shows different immune profiles in multiple sclerosis patients with active or quiescent disease. J Neuroimmunol 2001; 121:88-101. [PMID: 11730945 DOI: 10.1016/s0165-5728(01)00431-3] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Peripheral blood mononuclear cells of multiple sclerosis (MS) patients were stimulated with myelin basic protein (MBP) together with anti-CD28 monoclonal antibody and staphylococcal enterotoxin B to optimize cytokine production by antigen-specific cells. Type 1 (IL-2, IL-12, IFNgamma) and pro-inflammatory (TNFalpha, IL-1beta, IL-6) cytokines were augmented in CD4+, CD8+, and CD14+ cells of acute MS patients and of patients undergoing disease reactivation. These cytokines were reduced in IFNbeta-treated and in stable MS patients; type 2 cytokines (IL-4, IL-10) were increased in these patients. Similar immune profiles are seen in MS patients in whom remission is naturally or pharmacologically (IFNbeta) achieved. Cytokine alterations are particularly evident in CD14+ cells, underlying their critical role in the modulation of the immune response.
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Affiliation(s)
- M Clerici
- Cattedra di Immunologia, Università degli Studi di Milano, DISP LITA Vialba, Via G.B. Grassi, 74, 20157, Milan, Italy.
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48
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Boneschi V, Brambilla L, Berti E, Ferrucci S, Corbellino M, Parravicini C, Fossati S. Human herpesvirus 8 DNA in the skin and blood of patients with Mediterranean Kaposi's sarcoma: clinical correlations. Dermatology 2001; 203:19-23. [PMID: 11549794 DOI: 10.1159/000051697] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Kaposi's sarcoma is a multifocal lympho-angioproliferative disease that appears in elderly subjects of Mediterranean origin (classical form), young Africans and immunodepressed patients (as a result of organ transplantation or AIDS). In 1994, DNA sequences of a new human herpesvirus, called HHV-8, were detected in skin lesions and peripheral blood of patients with AIDS-related Kaposi's sarcoma by confirmational display analysis and polymerase chain reaction. OBJECTIVE As HHV-8 in peripheral blood mononuclear cells is detected in about 50% of Mediterranean Kaposi's sarcoma patients and its presence fluctuates in time in the same patient, maybe its detection correlates with the clinical behaviour of the disease. METHODS By using routine and nested polymerase chain reaction we evaluated the presence of HHV-8-specific DNA sequences in the skin lesions, perilesional healthy skin and peripheral blood mononuclear cells of a group of 40 HIV-negative patients with Mediterranean Kaposi's sarcoma. RESULTS HHV-8 DNA sequences have been found in 40/40 (100%) lesional skin of Mediterranean Kaposi's sarcoma, in 35/40 (85%) perilesional apparently normal skin and in 24/40 (60%) peripheral blood monuclear cell samples. The results of polymerase chain reaction on peripheral blood monuclear cells were positive in 41% of the patients with slowly evolving disease as opposed to 74% of those with rapidly evolving disease, and in 47.6% of the patients with stage I-II disease as opposed to 73.6% of those with stage III-IV. CONCLUSION The detection of HHV-8 in peripheral blood monuclear cells seems to correlate with the more aggressive stages and the rapid evolution behaviour of Mediterranean Kaposi's sarcoma.
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Affiliation(s)
- V Boneschi
- Institute of Dermatology, State University, IRCCS, Ospedale Maggiore, Milan, Italy.
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49
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Clerici M, Saresella M, Colombo F, Fossati S, Sala N, Bricalli D, Villa ML, Ferrante P, Dally L, Vigano' A. T-lymphocyte maturation abnormalities in uninfected newborns and children with vertical exposure to HIV. Blood 2000; 96:3866-71. [PMID: 11090071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023] Open
Abstract
Cell-mediated immunity and T-lymphocyte maturation are impaired in HIV-infected children. These abnormalities would be detected in HIV-uninfected offspring of HIV women (seroreverters [SR]) if HIV or its soluble proteins could cross the placental barrier. Immunophenotypic analyses were performed in 20 healthy HIV-uninfected newborns of HIV-infected mothers (SR), and in 14 healthy newborns of HIV-negative women (UC). The same analyses were performed in 3 groups of older children: SR (n = 41); UC (n = 15); and HIV-infected children (n = 25). Antigen-specific cells were evaluated with ELISpot and fluorimetric analyses; IL-7 serum concentration was measured by enzyme-linked immunosorbent assay (ELISA). Results showed that in SR newborns: (1) the CD4/CD8 ratio was reduced, (2) CD4(+) and CD8(+) naive T-cell percentages were decreased, (3) percentage of activated CD8(+) T cells was increased, and (4) percentages of CD3(+)/4(-)/8(-) (DN) and DN/25(-)/44(+) were augmented. These abnormalities were partially retained in older SR children. CD4(+) and CD8(+) HIV-specific cells were detected in a portion of newborn SRs but not in older SRs. Serum IL-7 was augmented both in newborn and older SRs. Cell-mediated immunity and T-cell maturation are altered even in HIV-uninfected newborns of HIV-infected mothers; these abnormalities persist over time. The biologic significance of these observations and potential subsequent clinical events should be investigated in larger cohorts of seroreverters. (Blood. 2000;96:3866-3871)
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Affiliation(s)
- M Clerici
- Cattedra di Immunologia, Università di Milano, DISP LITA Vialba, Milano, Italy.
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Clerici M, Cogliati M, Rizzardini G, Colombo F, Fossati S, Rhodes J, Bray D, Piconi S. In vitro immunomodulatory properties of tucaresol in HIV infection. Clin Immunol 2000; 97:211-20. [PMID: 11112360 DOI: 10.1006/clim.2000.4937] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The immunomodulatory properties of tucaresol (compound 589C80) were tested on in vitro antigen- and mitogen-stimulated proliferation and cytokine production by peripheral blood mononuclear cells (PBMC) of HIV-infected individuals and healthy controls (HC). Results showed that tucaresol: (1) increases influenza A virus-, gp 160 peptide-, and HLA alloantigen-stimulated proliferation as well as interleukin (IL)-2 and interferon gamma (IFN gamma) production by PBMC of HIV-infected individuals with higher CD4 counts (>500/microl) but had only a marginal immunomodulatory effect on PBMC of patients with lower CD4 counts (<500/microl); (2) did not modify IL-10 production; (3) augmented CD25 expression on mitogen-stimulated T cells of HC but not of HIV-infected individuals; and (4) marginally increased CTL activity. The immunomodulatory properties of tucaresol were confirmed by PCR analyses; additional data showed that tucaresol costimulated CD3-dependent triggering of T cells and that this stimulation was independent of CD28 costimulation. The immunomodulatory effects of tucaresol on T cell functions are characterized by a bell-shaped dose response curve; the action of the compound is optimal in the 100 to 300 microM range. Analyses of mitogen-stimulated apoptosis demonstrated that the lack of effect of tucaresol at higher doses is not the result of increased cell death, suggesting a role of functional impairment. These data confirm that tucaresol can stimulate T helper cell function and enhance the production of type 1 cytokines, thus eliciting cell-mediated immunity, and warrant its potential utility in the therapy of HIV infection.
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Affiliation(s)
- M Clerici
- Cattedra di Immunologia, Universita' degli Studi di Milano, DiSP LITA Vialba, Via G.B. Grassi 57, 20154, Milan, Italy.
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