J Toxicol Sci. 2016;41(4):489-500. Simple analysis of total mercury and methylmercury in seafood using heating vaporization atomic absorption spectrometry. This study aimed to develop a simpler method for determining total mercury (T-Hg) and methylmercury (MeHg) in biological samples by using methyl isobutyl ketone (MIBK) in the degreasing step.
The fat in the samples was extracted by MIBK to the upper phase. T-Hg transferred into the water phase. This was followed by the extraction of MeHg from the water phase using HBr, CuCl2 and toluene. The MeHg fraction was reverse-extracted into L-cysteine-sodium acetate solution from toluene. The concentrations of T-Hg and MeHg were determined by heating vaporization atomic absorption spectrometry. Copyright © 2016 The Japanese Society of Toxicology. NRDC - JULY 2016 - CALCULATIONS FOR MERCURY IN SEAFOOD.
PHYS_ORG 20/02/17 Fluorescence method detects mercury contamination in fish. Researchers from the University of Burgos (Spain) have developed a fluorescent polymer that lights up in contact with mercury that may be present in fish.
High levels of the metal were detected in samples of swordfish and tuna. According to the conclusions of another Spanish study, mercury exposure is linked to reduced foetal and placental growth in pregnant women. The presence of the toxic metal mercury in the environment comes from natural sources, however, in the last decades industrial waste has caused an increase in concentrations of the metal in some areas of the sea.
Journal of the Marine Biological Association of the United Kingdom, 2016, 96(1), 43–59. Mercury, selenium and fish oils in marine food webs and implications for human health. Marine Pollution Bulletin Available online 11 August 2016 Concentrations of mercury and other trace elements in porbeagle shark Lamna nasus. Open Access Highlights.
Arch Environ Contam Toxicol. 2015 May;68(4):678-88. Females exceed males in mercury concentrations of burbot Lota lota. Ciênc. Tecnol. Aliment. vol.25 no.4 Campinas Oct./Dec. 2005 Chemical composition, amino acids and contamination by mercury of surimi. PAHO 24/05/14 World Health Assembly closes The 67th World Health Assembly closed today, after adopting more than 20 resolutions on public health issues of global importance. Au sommaire: Public health impacts of exposure to mercury and mercury compounds: GENEVA ¦ 24 May 2014 -The 67th World Health Assembly closed today, after adopting more than 20 resolutions on public health issues of global importance.
“This has been an intense Health Assembly, with a record-breaking number of agenda items, documents and resolutions, and nearly 3 500 registered delegates,” said Dr Margaret Chan, WHO’s Director-General. “This is a reflection of the growing number of complexity of health issues, and your deep interest in addressing them.” A number of the Health Assembly resolutions were approved today on the following issues: Antimicrobial drug resistance The delegates recognized their growing concern of antimicrobial resistance and urged governments to strengthen national action and international collaboration. As requested in the resolution, WHO will develop a draft global action plan to combat antimicrobial resistance, including antibiotic resistance for presentation to the World Health Assembly for approval next year.
Access to essential medicines. Procedia Food Science Volume 5, 2015, Pages 65–68 Distribution of Mercury in Three Marine Fish Species. Volume 5, 2015, Pages 65–68 The 58th International Meat Industry Conference (MeatCon2015) Edited By Ivan Nastasijevic, Reinhard Fries and Sheryl Avery Abstract.
Science of The Total Environment Volume 533, 15 November 2015, Modeling tribal exposures to methyl mercury from fish consumption. Open Access Highlights The paper identifies key factors of methyl mercury (MeHg) exposure MeHg exposures from fish in tribes are much higher than the US general population ~ 50% of MeHg dietary exposures can be reduced just by avoiding some fishes with high MeHg.
Mercure et thon. JOURNAL OF MICROBIOLOGY, BIOTECHNOLOGY AND FOOD SCIENCES - 2013 - EVALUATION OF TOTAL MERCURY CONTENT IN MUSCLE TISSUE OF MARINE. HEALTHLINKBC - SEPT 2013 - Healthy Eating: Guidelines for Eating Fish with Higher Mercury Levels. Sources to Seafood - DEC 2012 - Mercury Pollution in the Marine Environment. Ecological Indicators Volume 18, July 2012, Trophic relationships and mercury biomagnification in Brazilian tropical coastal foo.
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The University, duly authorized by the authors or their legal representatives, herewith authorizes the User, in accordance with the principles of the "Budapest Open Access Initiative"(BOAI, 2002), to read, download, copy, distribute, print, search, or link to the full texts of these articles, crawl them for indexing, pass them as data to software, or use them for any other lawful purpose, without financial, legal, or technical barriers other than those inseparable from gaining access to the internet itself. The present licence does not authorize the use of the document for commercial purposes. The present licence is applicable worldwide and for the legal duration of the copyright protection. EHP 25/08/11 Biomarkers of Methyl Mercury Exposure Immunotoxicity among Fish Consumers in Amazonian Brazil.
The following menu user interface control may not be accessible. Tab to the next button to revert the control to an accessible version. Destroy user interface control Sign in to NCBI US National Library of Medicine National Institutes of Health The following autocomplete user interface control may not be accessible. The following popper user interface control may not be accessible. Display Settings: Send to: Hong Kong Med J Vol 17 No 4 # August 2011 Mercury exposure: the experience of the Hong Kong Poison Information Centre. FOOD ADDITIVES AND CONTAMINANTS 16/09/09 Mercure and methylmercury bioaccessibility in swordfish. Mercury1.pdf (Objet application/pdf) 276-281. Le mercure et l'orpaillage (ex. Guyane) - Archives des messages du forum HYGIENE. Mercredi 7 mai 2003 20:58 Voici la sélection de liens concernant le mercure en Guyane : RAPPORT 261 (2000-2001) Effets des métaux lourds sur l'environnement etla santé - Le mercure en EXPOSITION AU MERCURE DE LA POPULATION AMERINDIENNE WAYANA DE GUYANE -Enquête BEH 01/04/97 Imprégnation de la population guyanaise par le Résultats de la recherche et de la veille scientifique dans le domainede l'environnement Février Résultats de la recherche et de la veille scientifique dans le domainede l'environnementAoût-Septembre CNRS INFO Février 2001 Guyane : chercheurs d'or et contamination del'environnement par le "Mercure en Guyane"Rendu de l'étude scientifique conduite par une équipedu Programme Environnement, Vie et Société (PEVS) du CNRS.
Orpaillage en Guyane, Pollution au mercure,Intoxication des AmérindiensPositionnement d'Action Santé Guyane : chercheurs d'or et contaminationde l'environnement par. 8607.pdf (Objet application/pdf)
METAUX LOURDS ET PECHE.