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[Toxicity of Takifugu exascurusCollected from the Sea of Kumano].
Tatsuno, Ryohei; Umeeda, Masato; Miyata, Yumi; Ideguchi, Ririko; Fukuda, Tsubasa; Furushita, Manabu; Ino, Yasuko; Yoshikawa, Hiroyuki; Takahashi, Hiroshi; Nagashima, Yuji.
Afiliación
  • Tatsuno R; Department of Food Science and Technology, National Fisheries University, Japan Fisheries Research and Education Agenc.
  • Umeeda M; Department of Food Science and Technology, National Fisheries University, Japan Fisheries Research and Education Agenc.
  • Miyata Y; Department of Food Science and Technology, National Fisheries University, Japan Fisheries Research and Education Agenc.
  • Ideguchi R; Department of Food Science and Technology, National Fisheries University, Japan Fisheries Research and Education Agenc.
  • Fukuda T; Department of Food Science and Technology, National Fisheries University, Japan Fisheries Research and Education Agenc.
  • Furushita M; Department of Food Science and Technology, National Fisheries University, Japan Fisheries Research and Education Agenc.
  • Ino Y; Department of Applied Aquabiology, National Fisheries University, Japan Fisheries Research and Education Agency.
  • Yoshikawa H; Department of Applied Aquabiology, National Fisheries University, Japan Fisheries Research and Education Agency.
  • Takahashi H; Department of Applied Aquabiology, National Fisheries University, Japan Fisheries Research and Education Agency.
  • Nagashima Y; Department of Agro-Food Science, Niigata Agro-Food University.
Shokuhin Eiseigaku Zasshi ; 62(1): 28-32, 2021.
Article en Ja | MEDLINE | ID: mdl-33658461
Marine pufferfish Takifugu exascurus is not approved for human consumption due to the lack of information on its toxicity. To clarify the toxicity of T. exascurus, ten live specimens were collected from the Sea of Kumano, Japan, and the toxicity and tetrodotoxin (TTX) concentration were determined using mouse bioassay and high performance liquid chromatography-fluorescence detection (HPLC-FLD), respectively. Toxicity was observed in the skin, liver, and ovaries, but the testes and muscle were non-toxic (<10 MU/g). On the other hand, HPLC-FLD revealed that TTX was detected in the muscle in two of the 10 specimens (1.4 and 1.5 MU/g). Based on the results, TTX is the main toxic component contributing to toxicity in T. exascurus.
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Texto completo: 1 Bases de datos: MEDLINE Asunto principal: Takifugu / Hígado Límite: Animals País/Región como asunto: Asia Idioma: Ja Revista: Shokuhin Eiseigaku Zasshi Año: 2021 Tipo del documento: Article
Texto completo
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Texto completo: 1 Bases de datos: MEDLINE Asunto principal: Takifugu / Hígado Límite: Animals País/Región como asunto: Asia Idioma: Ja Revista: Shokuhin Eiseigaku Zasshi Año: 2021 Tipo del documento: Article