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Pineal Structures and Functions in Mammalian Body Mechanisms Coping with Exogenous and Endogenous Changes
http://hdl.handle.net/10129/1889
http://hdl.handle.net/10129/1889b0831966-df39-436b-a527-62cd07622374
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(1) | |||||||
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公開日 | 2009-05-26 | |||||||
タイトル | ||||||||
タイトル | Pineal Structures and Functions in Mammalian Body Mechanisms Coping with Exogenous and Endogenous Changes | |||||||
言語 | ||||||||
言語 | eng | |||||||
キーワード | ||||||||
主題Scheme | Other | |||||||
主題 | chronobiology | |||||||
キーワード | ||||||||
主題Scheme | Other | |||||||
主題 | stress | |||||||
キーワード | ||||||||
主題Scheme | Other | |||||||
主題 | female reproductive activity | |||||||
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主題Scheme | Other | |||||||
主題 | immune mechanism | |||||||
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主題Scheme | Other | |||||||
主題 | pathology | |||||||
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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 |
Kachi, Takashi
× Kachi, Takashi
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著者(ヨミ) | ||||||||
識別子Scheme | WEKO | |||||||
識別子 | 9620 | |||||||
姓名 | カチ, タカシ | |||||||
著者別名 | ||||||||
識別子Scheme | WEKO | |||||||
識別子 | 9624 | |||||||
姓名 | 加地, 隆 | |||||||
著者所属 | ||||||||
Department of Anatomical Science, Hirosaki University Graduate School of Medicine | ||||||||
抄録 | ||||||||
内容記述タイプ | Abstract | |||||||
内容記述 | Various aspects of pineal structures and functions have been reviewed. mainly relating to our own observations and experiments. The pineal gland shows high amplitude circadian rhythms in cellular and metabolic activities. which are changeable under various circumstances. The pineal hormone appears to participate in the body's adaptive regulatory system mostly by cooperative and modulatory mechanisms. particularly in relation to environmental changes including stress/invasion. timing of physiological processes including reproductive activities. and possibly exogenous and endogenous pathological changes such as inflammatory disease and tumor. Pineal effects are variable due to the sensitivity/state of target mechanisms. For example. the pinealectomy effects on adreno-medullary adrenaline cells were more evident in comparison with the 'sham-pinealectomy' group than the normal group, and the pinealectomy effects on female reproductive activities were age-dependent. In any case, the pineal hormone retains physiological functions at least till middle age. Pineal actions are mainly inhibitory. but can be also stimulatory as shown in immune regulatory mechanisms. It has long been known that big differences in pineal structures and functions exist between mammals and submammals and that mammals show characteristic development of the brain, autonomic nervous system and unique style of reproduction including pregnancy and suckling. These and other related results seem to support a hypothetical view that the pineal hormone was involved in drastic reorganization of the regulatory system occurred in the evolutional process from submammals to mammals and became participated in the system which regulates complex body mechanisms in mammals. |
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引用 | ||||||||
内容記述タイプ | Other | |||||||
内容記述 | 弘前医学. 59(Suppl.), 2007, p.S262-277 | |||||||
書誌情報 |
弘前医学 巻 59, 号 Suppl., p. S262-S277, 発行日 2007-11-29 |
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ISSN | ||||||||
収録物識別子タイプ | ISSN | |||||||
収録物識別子 | 0439-1721 | |||||||
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収録物識別子タイプ | NCID | |||||||
収録物識別子 | AN00211444 | |||||||
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内容記述タイプ | Other | |||||||
内容記述 | application/pdf | |||||||
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出版タイプ | VoR | |||||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||
日本十進分類法 | ||||||||
主題Scheme | NDC | |||||||
主題 | 491.1 | |||||||
NIIサブジェクト | ||||||||
主題Scheme | Other | |||||||
主題 | 基礎医学 | |||||||
出版者 | ||||||||
出版者 | 弘前大学大学院医学研究科・弘前医学会 | |||||||
資源タイプ | ||||||||
値 | Article |