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Role of orexin in central regulation of gastrointestinal functions
https://asahikawa-med.repo.nii.ac.jp/records/1353
https://asahikawa-med.repo.nii.ac.jp/records/135312f2c1a2-ed6f-49e5-9d7b-a06ad5e9022f
名前 / ファイル | ライセンス | アクション |
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Item type | 学術雑誌論文 / Journal Article_02(1) | |||||||||||
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公開日 | 2009-03-11 | |||||||||||
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タイトル | Role of orexin in central regulation of gastrointestinal functions | |||||||||||
言語 | en | |||||||||||
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言語 | eng | |||||||||||
資源タイプ | ||||||||||||
資源タイプ | journal article | |||||||||||
著者 |
奥村, 利勝
× 奥村, 利勝
× Takakusaki, K
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著者 ローマ字 | ||||||||||||
Okumura, Toshikatsu | ||||||||||||
書誌情報 |
Journal of Gastroenterology 巻 43, 号 9, p. 652-660, 発行日 2008-09-01 |
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収録物識別子タイプ | ISSN | |||||||||||
収録物識別子 | 0944-1174 | |||||||||||
DOI | ||||||||||||
関連タイプ | isVersionOf | |||||||||||
識別子タイプ | DOI | |||||||||||
関連識別子 | 10.1007/s00535-008-2218-1 | |||||||||||
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内容記述タイプ | Other | |||||||||||
内容記述 | http://dx.doi.org/10.1007/s00535-008-2218-1 | http://dx.doi.org/10.1007/s00535-008-2218-1 | |||||||||||
抄録 | ||||||||||||
内容記述タイプ | Abstract | |||||||||||
内容記述 | Orexins are neuropeptides that are localized in neurons within the lateral hypothalamus and regulate feeding behavior. The lateral hypothalamus plays an important role in not only feeding but the central regulation of gut function. Along this line, accumulating evidence have shown that orexins acts in the central nervous system to regulate gastrointestinal functions. The purpose of this review is to summarize recent relevant findings on brain orexins and a digestive system, and discuss the pathophysiological roles of the peptides. Centrally administered orexin or endogenously released orexin in the brain potently stimulates gastric acid secretion in rats. The vagal cholinergic pathway is involved in the orexin-induced stimulation of acid secretion. Considering its stimulatory action on feeding, it should be hypothesized that orexin in the brain is a candidate mediator of cephalic phase gastric secretion. In addition, brain orexin may be involved in the development of depression and functional gastrointestinal disorders which are frequently accompanied with the inhibition of gut function, because lack of orexin action might induce the inhibition of gastric physiology and evoke depressive state. These evidence suggest that orexin in the brain would be a possible molecular target for the treatment of functional gastrointestinal disorders. | |||||||||||
注記 | ||||||||||||
内容記述タイプ | Other | |||||||||||
注記 | The original publication is available at springerlink.com \nauthor |
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内容記述タイプ | Other | |||||||||||
資源タイプ | text | |||||||||||
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出版タイプ | AM | |||||||||||
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内容記述タイプ | Other | |||||||||||
内容記述 | application/pdf | |||||||||||
ID(XooNIps) | ||||||||||||
18807126 | ||||||||||||
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739 |