Articles producció científica> Ciències Mèdiques Bàsiques

Risk assessment of methylmercury in five European countries considering the national seafood consumption patterns

  • Identification data

    Identifier: imarina:3385987
    Authors:
    Jacobs S, Sioen I, Jacxsens L, Domingo JL, Sloth JJ, Marques A, Verbeke W.
    Abstract:
    Although seafood is a nutritious protein source, due to marine environmental pollution, seafood may also be a source of contaminants. The results obtained within the FP7-ECsafeSEAFOOD-project show that among the range of studied environmental contaminants certainly methylmercury (MeHg) requires deeper investigation. This paper presents the results of a probabilistic risk assessment for MeHg based on: (1) primary concentration data, as well as secondary data from published papers, and (2) primary species-specific consumption data collected in five European countries (Belgium, Ireland, Italy, Portugal and Spain). The results indicated that in the southern European countries, larger subgroups of the population (up to 11% in Portugal) are potentially at risk for a MeHg exposure above the Tolerable Weekly Intake (TWI) value, while this risk is much lower in Ireland and Belgium. This research confirms the substantial contribution of tuna to MeHg exposure in each of the countries. Also hake, cod, sea bream, sea bass and octopus are identified as important contributors. From this study, it is concluded that a country-specific seafood consumption advice is needed. Policy makers may adopt the results of this study in order to develop consumer advices that optimise health benefits versus potential health risks by providing species-specific information.
  • Others:

    Author, as appears in the article.: Jacobs S, Sioen I, Jacxsens L, Domingo JL, Sloth JJ, Marques A, Verbeke W.
    Department: Ciències Mèdiques Bàsiques
    URV's Author/s: Domingo Roig, José Luis
    Keywords: Seafood species Risk assessment Methylmercury Exposure European consumers risk assessment methylmercury exposure european consumers
    Abstract: Although seafood is a nutritious protein source, due to marine environmental pollution, seafood may also be a source of contaminants. The results obtained within the FP7-ECsafeSEAFOOD-project show that among the range of studied environmental contaminants certainly methylmercury (MeHg) requires deeper investigation. This paper presents the results of a probabilistic risk assessment for MeHg based on: (1) primary concentration data, as well as secondary data from published papers, and (2) primary species-specific consumption data collected in five European countries (Belgium, Ireland, Italy, Portugal and Spain). The results indicated that in the southern European countries, larger subgroups of the population (up to 11% in Portugal) are potentially at risk for a MeHg exposure above the Tolerable Weekly Intake (TWI) value, while this risk is much lower in Ireland and Belgium. This research confirms the substantial contribution of tuna to MeHg exposure in each of the countries. Also hake, cod, sea bream, sea bass and octopus are identified as important contributors. From this study, it is concluded that a country-specific seafood consumption advice is needed. Policy makers may adopt the results of this study in order to develop consumer advices that optimise health benefits versus potential health risks by providing species-specific information.
    Thematic Areas: Toxicology Saúde coletiva Química Odontología Nutrição Medicine (miscellaneous) Medicina veterinaria Medicina iii Medicina ii Medicina i Materiais Interdisciplinar Food science & technology Food science Farmacia Ensino Engenharias iv Engenharias ii Enfermagem Educação física Ciências biológicas iii Ciências biológicas ii Ciências biológicas i Ciências ambientais Ciências agrárias i Ciência de alimentos Biotecnología Biodiversidade Astronomia / física
    licence for use: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 02786915
    Author's mail: joseluis.domingo@urv.cat
    Author identifier: 0000-0001-6647-9470
    Record's date: 2024-09-07
    Papper version: info:eu-repo/semantics/acceptedVersion
    Link to the original source: https://www.sciencedirect.com/science/article/pii/S0278691516303970?via%3Dihub
    Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
    Papper original source: Food And Chemical Toxicology. 104 26-34
    APA: Jacobs S, Sioen I, Jacxsens L, Domingo JL, Sloth JJ, Marques A, Verbeke W. (2017). Risk assessment of methylmercury in five European countries considering the national seafood consumption patterns. Food And Chemical Toxicology, 104(), 26-34. DOI: 10.1016/j.fct.2016.10.026
    Article's DOI: 10.1016/j.fct.2016.10.026
    Entity: Universitat Rovira i Virgili
    Journal publication year: 2017
    Publication Type: Journal Publications
  • Keywords:

    Food Science,Food Science & Technology,Medicine (Miscellaneous),Toxicology
    Seafood species
    Risk assessment
    Methylmercury
    Exposure
    European consumers
    risk assessment
    methylmercury
    exposure
    european consumers
    Toxicology
    Saúde coletiva
    Química
    Odontología
    Nutrição
    Medicine (miscellaneous)
    Medicina veterinaria
    Medicina iii
    Medicina ii
    Medicina i
    Materiais
    Interdisciplinar
    Food science & technology
    Food science
    Farmacia
    Ensino
    Engenharias iv
    Engenharias ii
    Enfermagem
    Educação física
    Ciências biológicas iii
    Ciências biológicas ii
    Ciências biológicas i
    Ciências ambientais
    Ciências agrárias i
    Ciência de alimentos
    Biotecnología
    Biodiversidade
    Astronomia / física
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