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Literature DB >> 4800529

Methylated forms of arsenic in the environment.

Abstract

Environmental samples were analyzed for arsenate and arsenite ions and the methylarsenic acids in nanogram amounts. Dimethylarsinic acid and methylarsonic acid were found in natural waters, bird eggshells, seashells, and human urine.

Entities: Chemical Species

Mesh：

Substances：
Water
Arsenic

Year: 1973 PMID： 4800529 DOI： 10.1126/science.182.4118.1247

Source DB: PubMed Journal: Science ISSN： 0036-8075 Impact factor: 47.728

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Cited

39 in total

1. Arsenic exposure and toxicology: a historical perspective.

Authors: Michael F Hughes; Barbara D Beck; Yu Chen; Ari S Lewis; David J Thomas
Journal: Toxicol Sci Date: 2011-07-12 Impact factor: 4.849

Review 2. Arsenic (+3 oxidation state) methyltransferase and the methylation of arsenicals.

Authors: David J Thomas; Jiaxin Li; Stephen B Waters; Weibing Xing; Blakely M Adair; Zuzana Drobna; Vicenta Devesa; Miroslav Styblo
Journal: Exp Biol Med (Maywood) Date: 2007-01

Review 3. Arsenic speciation analysis in water samples: a review of the hyphenated techniques.

Authors: Ewa Terlecka
Journal: Environ Monit Assess Date: 2005-08 Impact factor: 2.513

4. Arsenite and arsenate levels in wine.

Authors: E A Crecelius
Journal: Bull Environ Contam Toxicol Date: 1977-08 Impact factor: 2.151

5. Alterations in antioxidant defense system of workers chronically exposed to arsenic, cadmium and mercury from coal flying ash.

Authors: Lulzim Zeneli; Ankica Sekovanić; Majlinda Ajvazi; Leonard Kurti; Nexhat Daci
Journal: Environ Geochem Health Date: 2016-02 Impact factor: 4.609

10. On-line pre-reduction of pentavalent arsenicals by thioglycolic acid for speciation analysis by selective hydride generation-cryotrapping-atomic absorption spectrometry.

Authors: Stanislav Musil; Tomáš Matoušek
Journal: Spectrochim Acta Part B At Spectrosc Date: 2008-06 Impact factor: 3.752

Methylated forms of arsenic in the environment.

1. Arsenic exposure and toxicology: a historical perspective.

Review 2. Arsenic (+3 oxidation state) methyltransferase and the methylation of arsenicals.

Review 3. Arsenic speciation analysis in water samples: a review of the hyphenated techniques.

4. Arsenite and arsenate levels in wine.

5. Alterations in antioxidant defense system of workers chronically exposed to arsenic, cadmium and mercury from coal flying ash.

Review 6. The determination of trace levels of arsenic in human biological materials.

7. In vitro methylation of 74As in urine, plasma and red blood cells of human and dog.

8. Confirmation of inorganic arsenic and dimethylarsinic acid in urine and plasma of dog by ion-exchange and TLC.

9. Release of arsenic to the environment from CCA-treated wood. 2. Leaching and speciation during disposal.

10. On-line pre-reduction of pentavalent arsenicals by thioglycolic acid for speciation analysis by selective hydride generation-cryotrapping-atomic absorption spectrometry.