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Appl Environ Microbiol. 2001 May;67(5):2393-4.
A tetrodotoxin-producing Vibrio strain, LM-1, from the puffer fish Fugu vermicularis radiatus.
Department of Diagnosis, Biochemistry and Molecular Biology, College of Oriental Medicine, Dongguk University, Kyung-Ju 780-714, Korea.
Identification of tetrodotoxin (TTX) and its derivatives produced from a Vibrio strain in the intestine of the puffer fish Fugu vermicularis radiatus was performed by thin-layer chromatography, electrophoresis, high-performance liquid chromatography, and gas chromatography-mass spectrometry, together with a mouse bioassay for toxicity. It was demonstrated that the isolated bacterium produced TTX, 4-epi-TTX, and anhTTX during cultivation, suggesting that Vibrio strains are responsible for the toxification of the puffer fish.
PMID: 10742263 [PubMed - indexed for MEDLINE]
PMCID: PMC92044