Anatoxin-a and a previously unknown toxin in Anabaena planctonica from blooms found in Lake Mulargia (Italy)

M. Bruno, D. Attard Barbini, E. Pierdominici, A. P. Serse and A. Ioppolo. Anatoxin-a and a previously unknown toxin in Anabaena planctonica from blooms found in Lake Mulargia (Italy). Toxicon 32, 369–373, 1994.—Algal extracts of Anabaena planctonica from Lake Mulargia in Italy were tested for toxins...

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Veröffentlicht in:	Toxicon (Oxford) 1994-03, Vol.32 (3), p.369-373
Hauptverfasser:	Bruno, Milena, Barbini, Danilo Attard, Pierdominici, Elio, Serse, Anna Paola, Ioppolo, Alfredo
Format:	Artikel
Sprache:	eng
Schlagworte:	Anabaena Anabaena planctonica Animals Bacterial Toxins - isolation & purification Bacterial Toxins - toxicity Biological Assay Chromatography, High Pressure Liquid Eutrophication Freshwater Gas Chromatography-Mass Spectrometry Italy Male Marine Toxins - isolation & purification Marine Toxins - toxicity Mice Microcystins Tropanes
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Zusammenfassung:	M. Bruno, D. Attard Barbini, E. Pierdominici, A. P. Serse and A. Ioppolo. Anatoxin-a and a previously unknown toxin in Anabaena planctonica from blooms found in Lake Mulargia (Italy). Toxicon 32, 369–373, 1994.—Algal extracts of Anabaena planctonica from Lake Mulargia in Italy were tested for toxins by mouse bioassay, the Microtox system, and GC-MS and HPLC chromatography. Anatoxin-a was identified by GC-MS after derivatization with pentafluorobenzyl bromide. Hepatotoxins were also present and are perhaps related to the microcystins present in other species of Anabaena.
ISSN:	0041-0101 1879-3150
DOI:	10.1016/0041-0101(94)90089-2