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High individual variation in the toxicity of three species of marine puffer in Vietnam
https://doi.org/10.15083/00040626
https://doi.org/10.15083/0004062665a9198d-0e68-4faa-8d38-6943c50c1226
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
CMS350101.pdf (1.3 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2012-05-25 | |||||
| タイトル | ||||||
| タイトル | High individual variation in the toxicity of three species of marine puffer in Vietnam | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | toxic puffer | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Torquigener gloerfelti | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Takifugu oblongus | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Lagocephalus sceleratus | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | tetrodotoxin | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.15083/00040626 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
Dao, Viet Ha
× Dao, Viet Ha× Nguyen, Tien Dung× Nguyen, Thu Hong× Takata, Yoshinobu× Sato, Shigeru× Kodama, Masaaki× Fukuyo, Yasuwo |
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| 著者所属 | ||||||
| 著者所属 | Department of Biochemistry, Institute of Oceanography | |||||
| 著者所属 | ||||||
| 著者所属 | The University of Tokyo | |||||
| 著者所属 | ||||||
| 著者所属 | Kitasato University | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In Vietnam, several poisonings due to consumption of marine puffers have been reported every year for a long time, even recently. In most cases, the causative species were those commonly found in Vietnam such as Torquigener gloerfelti, Takifugu oblongus and Lagocephalus sceleratus. In this study, the toxicity of various organs (skin, muscle, intestine, liver and reproductive organ) was analyzed by HPLC for the specimens of three species mentioned above collected from the Khanh Hoa coast in 2007. High variation was observed in the toxicity of the organs of each species. The reproductive organ and the liver showed the highest toxicity, in terms of high average toxicity as well as large toxicity range: the toxicity of the reproductive organ of T. gloerfelti was 123.2±240.6MUg(-1), n=30; that of the liver of T. oblongus was 171±239.3MUg(-1), n=30. In addition, a significant level of toxin was often found in their muscle. Especially, the muscle of L. sceleratus often showed quite high toxicity (58.7±62.3MUg(-1), n=12) which was dangerous for human consumption. 83% of the specimens of this species showed the toxicity higher than safety consumption level suggested in Japan (10MUg(-1)). These results show that these puffer species are inappropriate for food because of the contamination of high level of toxin, though some nontoxic or weakly toxic specimens are included. | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Proceedings of the Horiba International Conference "New Direction of Ocean Research in the Western Pacific" : Past, Present and Future of UNESCO/IOC/WESTPAC Activity for 50 years and the JSPS Project "Coastal Marine Science" | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Section I: Research Articles/Harmful microalgae | |||||
| 書誌情報 |
Coastal marine science 巻 35, 号 1, p. 1-6, 発行日 2012-03-20 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 13493000 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11957899 | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 452 | |||||
| 出版者 | ||||||
| 出版者 | International Coastal Research Center, Atmosphere and Ocean Research Institute, the University of Tokyo | |||||
| 出版者別名 | ||||||
| 東京大学大気海洋研究所国際沿岸海洋研究センター | ||||||
