Title |
Mercury in human brain, blood, muscle and toenails in relation to exposure: an autopsy study
|
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Published in |
Environmental Health, October 2007
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DOI | 10.1186/1476-069x-6-30 |
Pubmed ID | |
Authors |
Lars Björkman, Birgitte F Lundekvam, Torgils Lægreid, Bjørn I Bertelsen, Inge Morild, Peer Lilleng, Birger Lind, Brita Palm, Marie Vahter |
Abstract |
The main forms of mercury (Hg) exposure in the general population are methylmercury (MeHg) from seafood, inorganic mercury (I-Hg) from food, and mercury vapor (Hg0) from dental amalgam restorations. While the distribution of MeHg in the body is described by a one compartment model, the distribution of I-Hg after exposure to elemental mercury is more complex, and there is no biomarker for I-Hg in the brain. The aim of this study was to elucidate the relationships between on the one hand MeHg and I-Hg in human brain and other tissues, including blood, and on the other Hg exposure via dental amalgam in a fish-eating population. In addition, the use of blood and toenails as biological indicator media for inorganic and organic mercury (MeHg) in the tissues was evaluated. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
Australia | 2 | 22% |
United States | 1 | 11% |
United Kingdom | 1 | 11% |
Unknown | 5 | 56% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 7 | 78% |
Scientists | 1 | 11% |
Practitioners (doctors, other healthcare professionals) | 1 | 11% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Belgium | 2 | 1% |
Germany | 1 | <1% |
Canada | 1 | <1% |
United Kingdom | 1 | <1% |
United States | 1 | <1% |
Poland | 1 | <1% |
Unknown | 149 | 96% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Researcher | 22 | 14% |
Student > Master | 22 | 14% |
Student > Bachelor | 20 | 13% |
Student > Ph. D. Student | 19 | 12% |
Student > Doctoral Student | 12 | 8% |
Other | 32 | 21% |
Unknown | 29 | 19% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 27 | 17% |
Agricultural and Biological Sciences | 24 | 15% |
Environmental Science | 19 | 12% |
Chemistry | 15 | 10% |
Pharmacology, Toxicology and Pharmaceutical Science | 9 | 6% |
Other | 25 | 16% |
Unknown | 37 | 24% |