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He, Y. ; Fekete, A. ; Chen, G.N.* ; Harir, M. ; Zhang, L.* ; Tong, P.* ; Schmitt-Kopplin, P.

Analytical approaches for an important shellfish poisoning agent: Domoic acid.

J. Agric. Food Chem. 58, 11525-11533 (2010)
DOI PMC
Open Access Green as soon as Postprint is submitted to ZB.
Domoic acid (DA), a neurotoxic amino acid produced by some strains of phytoplankton, is responsible for the human toxic syndrome amnesic shellfish poisoning. This exocitotoxin results in neuronal degeneration and necrosis in specific regions of the hippocampus. Because DA accumulates mostly in shellfish, causing outbreaks in different countries, screening for DA has been carried out with various assays. Although bioassays and immunoassays have been developed, several liquid chromatographic methods for the determination of DA in different matrices such as shellfish, algae, or seawater have been reported. Additionally, other alternative methods such as capillary electrophoresis and capillary electrochromatography have been described. This paper summaries the toxicology, the chemistry, and the developed determination methods of DA.
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Publication type Article: Journal article
Document type Review
Keywords Domoic acid; shellfish poisoning; determination; sample preparation; HPLC; CE; CEC
Language english
Publication Year 2010
HGF-reported in Year 2010
ISSN (print) / ISBN 0021-8561
e-ISSN 1520-5118
Quellenangaben Volume: 58, Issue: 22, Pages: 11525-11533 Article Number: , Supplement: ,
Publisher American Chemical Society (ACS)
Publishing Place Washington, DC
Reviewing status Peer reviewed
Institute(s) Institute of Ecological Chemistry (IOEC)
PSP Element(s) G-505100-007
G-505190-001
PubMed ID 20964434
Scopus ID 78649233647
Erfassungsdatum 2010-12-31