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  • Takeshi Seki, Masayuki Satake, L. Mackenzie, Heinrich F. Kaspar, Takeshi Yasumoto
  • Chemistry
  • 1995 (First Publication: 1 September 1995)
  • A new marine toxin, gymnodimine, was isolated from New Zealand oysters, Tiostrea chilensis, and the dinoflagellate Gymnodinium cf. mikimotoi. Its unique structure was elucidated by spectroscopicExpand
  • Raymond Bagnis, Suzanne Chanteau, Eliane Chungue, J M Hurtel, Takeshi Yasumoto, Atsuto Inoue
  • Biology, Medicine
  • Toxicon : official journal of the International…
  • 1980
  • Abstract We consider the precise role, in the biogenesis of ciguatera, played by the dinoflagellate Gambierdiscus toxicus which had been previously isolated in the Gambier Islands (French Polynesia)Expand
  • Yutaka Shoji, Mari Yotsu-Yamashita, Takashi Miyazawa, Takeshi Yasumoto
  • Chemistry, Medicine
  • Analytical biochemistry
  • 2001 (First Publication: 1 March 2001)
  • Tetrodotoxin (TTX), a powerful sodium channel blocker, usually exists as a mixture of its analogs (TTXs) in natural sources. Due to the structural variation, some analogs are difficult to detectExpand