雑誌文献を検索します。書籍を検索する際には「書籍検索」を選択してください。

検索

書誌情報 詳細検索 by 医中誌

Japanese

Brain Mechanism Underlying Food Intake Regulation Yasuhiko Minokoshi 1,2 1Division of Endocrinology and Metabolism,Department of Developmental Physiology,National Institute for Physiological Sciences 2Department of Physiological Sciences,the Graduate University for Advanced Studies (Sokendai) School of Life Science Keyword: food intake , hypothalamus , 5'-adenosine monophosphate-activated protein kinase , leptin , ghrelin pp.597-604
Published Date 2011/6/1
DOI https://doi.org/10.11477/mf.1416100930

閲覧方法のご案内

この論文を閲覧するためにはログインが必要になります。
パスワードを忘れた場合 新しくユーザー登録する 施設共通IDをご利用の方はこちらから

PPV購入案内

1,320円 (1,200円+税10%) こちらは、597ページから604ページの文献です。
PPV(ペイ・パー・ビュー)とは、論文(記事)単位で購入・閲覧ができるサービスです。
購入には医書.jp本会員登録が必要です。



会員登録完了後に改めて上記「購入サイトへ」を選択してください。
または「購入サイトへ」選択後に「購入ログイン」、「新規会員登録」の順に進んでください。

会員登録について詳しくはをご確認ください。
  • Abstract
  • Look Inside
  • Reference

Abstract

 Food intake is precisely regulated in all normal individuals,with a variation of <1%. The hypothalamus is a critical component of the forebrain pathways that regulate long-term energy homeostasis,and it plays a particularly important role in integrating hormonal,neurotransmitter,and nutrient signals. Obese animals fed with high-fat diets show an increase in the inflammatory signals,endoplasmic reticulum stress,and radical oxygen species in the hypothalamus and impairment in the systems regulating food intake. AMP kinase (AMP-activated protein kinase [AMPK]) is a "metabolic sensor" present in a wide variety of organisms,from yeast to mammals. Recent studies have indicated the role of AMPK in hypothalamic neurons in the integration of hormonal,neurotransmitter,and nutrient signals. Furthermore,analysis of genetically engineered mice has revealed that AMPK alters the fatty acid metabolism in the hypothalamic neurons as well as in peripheral tissues,and thereby regulates feeding behavior. Thus,hypothalamic neurons and intracellular signaling pathway that includes AMPK-fatty acid metabolism appear to be the critical components that regulate food intake and body weight.


Copyright © 2011, Igaku-Shoin Ltd. All rights reserved.

基本情報

電子版ISSN 1344-8129 印刷版ISSN 1881-6096 医学書院

関連文献

もっと見る

文献を共有