Use of mercury isotopes to quantify sources of human inorganic mercury exposure and metabolic processes in the human body.

Animals China Environmental Monitoring Human Body Humans Isotopes Mercury / analysis Mercury Isotopes / analysis
Mercury exposure Mercury isotope Metabolic process Source Urine

Journal

Environment international
ISSN: 1873-6750
Titre abrégé: Environ Int
Pays: Netherlands
ID NLM: 7807270

Informations de publication

Date de publication:
02 2021
Historique:
received: 13 09 2020
revised: 12 11 2020
accepted: 11 12 2020
pubmed: 29 12 2020
medline: 24 4 2021
entrez: 28 12 2020
Statut: ppublish

Résumé

The pathways of human mercury (Hg) exposure are complex and accurate understanding of relative contributions from different pathways are crucial for risk assessment and risk control. In this study, we determined total Hg concentration and Hg isotopic composition of human urine, dietary components, and inhaled air in the Wanshan Hg mining area (MA), Guiyang urban area (UA), and Changshun background area (BA) to understand Hg exposure sources and metabolic processes in human body. At the three studied sites, total gaseous mercury (TGM) showed negative δ

Identifiants

DOI: 10.1016/j.envint.2020.106336 PMID: 33360410
pubmed: 33360410
pii: S0160-4120(20)32291-1
doi: 10.1016/j.envint.2020.106336
pii:
doi:

Substances chimiques

Isotopes 0
Mercury Isotopes 0
Mercury FXS1BY2PGL

Types de publication

Journal Article Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

106336

Informations de copyright

Copyright © 2020 The Author(s). Published by Elsevier Ltd.. All rights reserved.

Auteurs

Buyun Du (B)

State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550081, China; College of Environmental Ecology, Jiangsu Open University, Nanjing 210017, China.

Runsheng Yin (R)

State Key Laboratory of Ore Deposit Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550081, China.

Xuewu Fu (X)

State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550081, China; CAS Center for Excellence in Quaternary Science and Global Change, Xi'an 710061, China.

Ping Li (P)

State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550081, China; CAS Center for Excellence in Quaternary Science and Global Change, Xi'an 710061, China. Electronic address: liping@mail.gyig.ac.cn.

Xinbin Feng (X)

State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550081, China; CAS Center for Excellence in Quaternary Science and Global Change, Xi'an 710061, China. Electronic address: fengxinbin@vip.skleg.cn.

Laurence Maurice (L)

Observatoire Midi-Pyrénées, Géosciences Environnement Toulouse (GET), CNRS, IRD, Université Paul Sabatier, Toulouse 31400, France.

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Classifications MeSH

questionsmedicales.fr › Eucaryotes › Animaux › Use of mercury isotopes to quantify sources of...
questionsmedicales.fr › Régions géographiques › Asie › Extrême-Orient › Chine › Use of mercury isotopes to quantify sources of...
questionsmedicales.fr › Environnement et santé publique › Santé publique › Pratiques en santé publique › Surveillance de l'environnement › Use of mercury isotopes to quantify sources of...
questionsmedicales.fr › Sciences humaines › Art › Corps humain › Use of mercury isotopes to quantify sources of...
questionsmedicales.fr › Eucaryotes › Animaux › Chordés › Vertébrés › Mammifères › Eutheria › Primates › Haplorhini › Catarrhini › Hominidae › Humains › Use of mercury isotopes to quantify sources of...
questionsmedicales.fr › Produits chimiques inorganiques › Isotopes › Use of mercury isotopes to quantify sources of...
questionsmedicales.fr › Produits chimiques inorganiques › Métaux › Métaux lourds › Mercure › Use of mercury isotopes to quantify sources of...
questionsmedicales.fr › Produits chimiques inorganiques › Métaux › Métaux lourds › Mercure › Isotopes du mercure › Use of mercury isotopes to quantify sources of...