The Analysis of Cyanobacterial Neurotoxins by High-Performance Liquid Chromatography-Mass Spectrometry
| Autor: | Gea-Jae Joo, Eun-Young Jung, Jong-Mun Jung, Hong-Ki Park, You-Jung Lee |
|---|---|
| Rok vydání: | 2003 |
| Předmět: |
Saxitoxin
Cyanobacteria Chromatography biology Anabaena Plant Science Aquatic Science biology.organism_classification Aphanizomenon Anatoxin-a Microbiology chemistry.chemical_compound chemistry Liquid chromatography–mass spectrometry Aphanizomenon flos-aquae Microcystis aeruginosa Ecology Evolution Behavior and Systematics |
| Zdroj: | ALGAE. 18:233-238 |
| ISSN: | 1226-2617 |
| DOI: | 10.4490/algae.2003.18.3.233 |
| Popis: | Cyanobacteria were dominant from June to September in the Nakdong River and the Hoedong Reservoir. Microcystis aeruginosa was dominant from June to September; Anabaena flos-aquae from June to August and Aphanizomenon flos-aquae from July to August. Cyanobacterial neurotoxins, Anatoxin-a and saxitoxin were analyzed by electrospray ionization-mass spectrometry with strains of Aphanizomenon flos-aquae NIES-81 and Anabaena flosaquae NIER-10002. Anatoxin-a was not detected from the cultured Anabaena flos-aquae nor from the wild samples. Low levels of saxitoxin were detected in the cultured Aphanizomenon flos-aquae however, those of field samples were below the detection limit. |
| Databáze: | OpenAIRE |
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