Concentrations of urinary arsenic species in relation to rice and seafood consumption among children living in Spain.

Inorganic arsenic (i-As) has been related to wide-ranging health effects in children, leading to lifelong concerns. Proportionally, dietary i-As exposure dominates in regions with low arsenic drinking water. This study aims to investigate the relation between rice and seafood consumption and urinary...

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Autores: Signes-Pastor AJ, Vioque J, Navarrete-Muñoz EM, Carey M, García de la Hera M, Sunyer J, Casas M, Riaño-Galán I, Tardón A, Llop S, Amorós R, Karagas MR, Meharg AA
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2017
País:España
Institución:Instituto de Investigación Biomédica y Sanitaria de Alicante (ISABIAL)
Repositorio:r-ISABIAL. Repositorio Institucional de Producción Científica del Instituto de Investigación Biomédica y Sanitaria de Alicante
OAI Identifier:oai:isabial.fundanetsuite.com:p2173
Acceso en línea:https://isabial.portalinvestigacion.com/publicaciones2173
Access Level:acceso abierto
Palabra clave:Arsenic speciation, Childhood, Food frequency questionnaire, Inorganic arsenic, Rice, Seafood, Urinary biomarker, Young children
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spelling Concentrations of urinary arsenic species in relation to rice and seafood consumption among children living in Spain.Signes-Pastor AJVioque JNavarrete-Muñoz EMCarey MGarcía de la Hera MSunyer JCasas MRiaño-Galán ITardón ALlop SAmorós RKaragas MRMeharg AAArsenic speciation, Childhood, Food frequency questionnaire, Inorganic arsenic, Rice, Seafood, Urinary biomarker, Young childrenInorganic arsenic (i-As) has been related to wide-ranging health effects in children, leading to lifelong concerns. Proportionally, dietary i-As exposure dominates in regions with low arsenic drinking water. This study aims to investigate the relation between rice and seafood consumption and urinary arsenic species during childhood and to assess the proportion of urinary i-As metabolites. Urinary arsenic species concentration in 400 4-year-old children living in four geographical areas of Spain, in addition to repeated measures from 100 children at 7 years of age are included in this study. Rice and seafood products intake was collected from children's parents using a validated food frequency questionnaire (FFQ). At 4 years of age, children's urine i-As and monomethylarsonic acid (MMA) concentrations increased with rice product consumption (p-value = 0.010 and 0.018, respectively), and urinary arsenobetaine (AsB) with seafood consumption (p = 0.002). Four-year-old children had a higher consumption of both rice and seafood per body weight and a higher urinary %MMA (p-value = 0.001) and lower % dimethylarsinic acid (DMA) (p-value = 0.017). This study suggests increased dietary i-As exposure related to rice product consumption among children living in Spain, and the younger ones may be especially vulnerable to the health impacts of this exposure also considering that they might have a lower i-As methylation capacity than older children. In contrast, seafood consumption did not appear to influence the presence of potentially toxic arsenic species in this population of children.ACADEMIC PRESS INC ELSEVIER SCIENCE2017info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttps://isabial.portalinvestigacion.com/publicaciones2173ENVIRONMENTAL RESEARCHISSN: 00139351ISSNe: 10960953reponame:r-ISABIAL. Repositorio Institucional de Producción Científica del Instituto de Investigación Biomédica y Sanitaria de Alicanteinstname:Instituto de Investigación Biomédica y Sanitaria de Alicante (ISABIAL)Inglésinfo:eu-repo/semantics/openAccessoai:isabial.fundanetsuite.com:p21732026-06-12T10:20:37Z
dc.title.none.fl_str_mv Concentrations of urinary arsenic species in relation to rice and seafood consumption among children living in Spain.
title Concentrations of urinary arsenic species in relation to rice and seafood consumption among children living in Spain.
spellingShingle Concentrations of urinary arsenic species in relation to rice and seafood consumption among children living in Spain.
Signes-Pastor AJ
Arsenic speciation, Childhood, Food frequency questionnaire, Inorganic arsenic, Rice, Seafood, Urinary biomarker, Young children
title_short Concentrations of urinary arsenic species in relation to rice and seafood consumption among children living in Spain.
title_full Concentrations of urinary arsenic species in relation to rice and seafood consumption among children living in Spain.
title_fullStr Concentrations of urinary arsenic species in relation to rice and seafood consumption among children living in Spain.
title_full_unstemmed Concentrations of urinary arsenic species in relation to rice and seafood consumption among children living in Spain.
title_sort Concentrations of urinary arsenic species in relation to rice and seafood consumption among children living in Spain.
dc.creator.none.fl_str_mv Signes-Pastor AJ
Vioque J
Navarrete-Muñoz EM
Carey M
García de la Hera M
Sunyer J
Casas M
Riaño-Galán I
Tardón A
Llop S
Amorós R
Karagas MR
Meharg AA
author Signes-Pastor AJ
author_facet Signes-Pastor AJ
Vioque J
Navarrete-Muñoz EM
Carey M
García de la Hera M
Sunyer J
Casas M
Riaño-Galán I
Tardón A
Llop S
Amorós R
Karagas MR
Meharg AA
author_role author
author2 Vioque J
Navarrete-Muñoz EM
Carey M
García de la Hera M
Sunyer J
Casas M
Riaño-Galán I
Tardón A
Llop S
Amorós R
Karagas MR
Meharg AA
author2_role author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Arsenic speciation, Childhood, Food frequency questionnaire, Inorganic arsenic, Rice, Seafood, Urinary biomarker, Young children
topic Arsenic speciation, Childhood, Food frequency questionnaire, Inorganic arsenic, Rice, Seafood, Urinary biomarker, Young children
description Inorganic arsenic (i-As) has been related to wide-ranging health effects in children, leading to lifelong concerns. Proportionally, dietary i-As exposure dominates in regions with low arsenic drinking water. This study aims to investigate the relation between rice and seafood consumption and urinary arsenic species during childhood and to assess the proportion of urinary i-As metabolites. Urinary arsenic species concentration in 400 4-year-old children living in four geographical areas of Spain, in addition to repeated measures from 100 children at 7 years of age are included in this study. Rice and seafood products intake was collected from children's parents using a validated food frequency questionnaire (FFQ). At 4 years of age, children's urine i-As and monomethylarsonic acid (MMA) concentrations increased with rice product consumption (p-value = 0.010 and 0.018, respectively), and urinary arsenobetaine (AsB) with seafood consumption (p = 0.002). Four-year-old children had a higher consumption of both rice and seafood per body weight and a higher urinary %MMA (p-value = 0.001) and lower % dimethylarsinic acid (DMA) (p-value = 0.017). This study suggests increased dietary i-As exposure related to rice product consumption among children living in Spain, and the younger ones may be especially vulnerable to the health impacts of this exposure also considering that they might have a lower i-As methylation capacity than older children. In contrast, seafood consumption did not appear to influence the presence of potentially toxic arsenic species in this population of children.
publishDate 2017
dc.date.none.fl_str_mv 2017
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://isabial.portalinvestigacion.com/publicaciones2173
url https://isabial.portalinvestigacion.com/publicaciones2173
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv ACADEMIC PRESS INC ELSEVIER SCIENCE
publisher.none.fl_str_mv ACADEMIC PRESS INC ELSEVIER SCIENCE
dc.source.none.fl_str_mv ENVIRONMENTAL RESEARCH
ISSN: 00139351
ISSNe: 10960953
reponame:r-ISABIAL. Repositorio Institucional de Producción Científica del Instituto de Investigación Biomédica y Sanitaria de Alicante
instname:Instituto de Investigación Biomédica y Sanitaria de Alicante (ISABIAL)
instname_str Instituto de Investigación Biomédica y Sanitaria de Alicante (ISABIAL)
reponame_str r-ISABIAL. Repositorio Institucional de Producción Científica del Instituto de Investigación Biomédica y Sanitaria de Alicante
collection r-ISABIAL. Repositorio Institucional de Producción Científica del Instituto de Investigación Biomédica y Sanitaria de Alicante
repository.name.fl_str_mv
repository.mail.fl_str_mv
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