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アイテム
Candidate orexigenic peptide hormone-related genes in yellowtail Seriola quinqueradiata: cloning and tissue distribution of two distinct agouti-related protein genes and response of five candidate appetite-related genes to fasting, fishmeal soluble fraction addition, and a fishmeal-based diet
https://fra.repo.nii.ac.jp/records/2009863
https://fra.repo.nii.ac.jp/records/200986317efe717-fc14-46e0-be67-98622dd4506f
| 名前 / ファイル | ライセンス | アクション |
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Fukada et al. Candidate orexigenic peptide hormone-related genes.pdf (1.9 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||||||||||||
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| 公開日 | 2024-07-16 | |||||||||||||||||||||||
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| タイトル | Candidate orexigenic peptide hormone-related genes in yellowtail Seriola quinqueradiata: cloning and tissue distribution of two distinct agouti-related protein genes and response of five candidate appetite-related genes to fasting, fishmeal soluble fraction addition, and a fishmeal-based diet | |||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||
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| 言語 | eng | |||||||||||||||||||||||
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| 言語 | en | |||||||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||||||
| 主題 | Agouti-related protein; Appetite-related hormone; Neuropeptide Y; Melanin-concentrating hormone; Yellowtail | |||||||||||||||||||||||
| 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 | |||||||||||||||||||||||
| 著者 |
フクダ, ハルヒサ
× フクダ, ハルヒサ
× 村下, 幸司
WEKO
293
× センズイ, アヤカ
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| 内容記述タイプ | Abstract | |||||||||||||||||||||||
| 内容記述 | Agouti-related protein (Agrp) is an orexigenic peptide hormone found in fish and other vertebrates. Understanding appetite regulation is important for improving production performance in aquaculture systems. However, information on appetite-related hormones in yellowtail is still fragmentary. In this study, two distinct agrpgenes (i.e., agrp1 and agrp2) were cloned from the yellowtail brain. Brain distribution and response of the agrp genes to fasting, along with other candidate orexigenic peptide hormone-related genes including neuropeptide Y (npy) and melanin-concentrating hormones (mch1 and mch2), were studied. The highest expression level of those genes was observed in the hypothalamus, except for npy. After fasting, agrp1 and npy increased significantly in the hypothalamus, whereas agrp2 in the olfactory bulb and cerebellum decreased significantly. After feeding with a fishmeal (FM)-based diet and addition of a fishmeal soluble fraction (FMS), hypothalamic agrp1, agrp2, mch1, and mch2 increased, whereas hypothalamic npy decreased significantly. From the fasting experiment, agrp1 and npy may function as orexigenic hormones in yellowtail; however, the function of other hormones warrants further research. Expression of all the analyzed appetite-related hormonal genes might respond to the smell/taste of fishmeal through sensory organs. Furthermore, npy and agrp1 may enhance appetite through different mechanisms in yellowtail. | |||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||
| 書誌情報 |
en : Fisheries Science 巻 90, p. 409-423, ページ数 15, 発行日 2024-03-02 |
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| 出版者 | Springer | |||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||
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| 収録物識別子タイプ | PISSN | |||||||||||||||||||||||
| 収録物識別子 | 0919-9268 | |||||||||||||||||||||||
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| 収録物識別子タイプ | EISSN | |||||||||||||||||||||||
| 収録物識別子 | 1444-2906 | |||||||||||||||||||||||
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| 関連タイプ | isIdenticalTo | |||||||||||||||||||||||
| 識別子タイプ | Local | |||||||||||||||||||||||
| 関連識別子 | 23334037 | |||||||||||||||||||||||
| 言語 | ja | |||||||||||||||||||||||
| 関連名称 | 水産技術研究所 養殖部門 生理機能部 | |||||||||||||||||||||||
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| 関連タイプ | isIdenticalTo | |||||||||||||||||||||||
| 識別子タイプ | URI | |||||||||||||||||||||||
| 関連識別子 | https://link.springer.com/article/10.1007/s12562-024-01759-0 | |||||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||||
| 関連名称 | SPRINGER LINK | |||||||||||||||||||||||
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| 出版タイプ | VoR | |||||||||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||||||||
