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Dietary bovine lactoferrin enhances tolerance to high temperature stress in Japanese flounder Paralichthys olivaceus
http://hdl.handle.net/10232/8877
http://hdl.handle.net/10232/8877bba5f731-49ab-46a1-95c2-28e5d0a46999
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
Yokoyama_Aqua249.pdf (348.3 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2010-03-19 | |||||
| タイトル | ||||||
| タイトル | Dietary bovine lactoferrin enhances tolerance to high temperature stress in Japanese flounder Paralichthys olivaceus | |||||
| タイトル言語 | en | |||||
| 著者 |
Yokoyama, Saichiro
× Yokoyama, Saichiro× Koshio, Shunsuke× Takakura, Natsuko× Oshida, Kyoichi× Ishikawa, Manabu× Gallardo-Cigarroa, Francisco J.× Teshima, Shin-ichi |
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| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Lactoferrin | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Japanese flounder | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Heat shock protein | |||||
| キーワード | ||||||
| 主題言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | High temperature stress | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 要約 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Bovine lactoferrin (LF) was orally administrated to Japanese flounder juveniles to investigate the effect of LF on tolerance to high temperature stress. Four different concentrations of LF (0, 400, 1000 and 2000 mg LF / kg diet) were supplemented in test diets and fed to juveniles (mean body weight = 11.8 g) at 26.7 °C. After feeding for 30 days, lethal time to 50 % mortality (LT50) after exposed to 34.0 °C seawater (lethal stress test) and the levels of heat shock protein 70 family (HSP70s) in skin and liver after exposed to 31.0 °C seawater (sub-lethal stress test) were measured as parameters of tolerance to high temperature stress. In the lethal stress test, the fish fed the diet with 1000 mg LF supplemented group showed significant longer LT50 compare to that of 0 mg LF group, but other LF supplemented groups did not show any significant differences on the LT50 from 0 mg LF group. In the sub-lethal stress test, significant higher level of HSP70s was measured in skin collected from the fish fed the diet with 1000 mg LF supplemented group. The fish fed 400 and 1000 mg LF supplemented diets showed significant higher levels of liver HSP70s compare to that of 0 mg LF group. In conclusion, dietary LF supplementation enhances the tolerance to high temperature stress in Japanese flounder juveniles. | |||||
| 内容記述言語 | en | |||||
| 収録雑誌名 |
en : Aquaculture 巻 249, p. 367-373, 発行日 2005 |
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| 作成日 | ||||||
| 日付 | 2005-09-01 | |||||
| 日付タイプ | Issued | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| ISSN | 00448486 | |||||
| NII書誌ID（雑誌） | ||||||
| 収録物識別子タイプ | NCID | |||||
| NC ID | AA00543624 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| DOI | https://doi.org/10.1016/j.aquaculture.2005.03.024 | |||||
| 権利 | ||||||
| 権利情報の言語 | en | |||||
| 権利情報 | Elsevier | |||||
| 出版タイプ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| NDC | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 660 | |||||
| 公開者・出版者 | ||||||
| 出版者 | Elsevier | |||||
| 出版者言語 | en | |||||
