Liver-derived ketone bodies are necessary for food anticipation

Food anticipation is thought to be initiated by the central clock in the brain. Here the authors show that the peripheral organs initiate this process by showing that liver-specific deletion of Per2 can inhibit food anticipation by interfering with ß-hydroxybutyrate production and its subsequent pro...

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Bibliographic Details
Main Authors: Rohit Chavan, Céline Feillet, Sara S. Fonseca Costa, James E. Delorme, Takashi Okabe, Jürgen A. Ripperger, Urs Albrecht
Format: article
Language:EN
Published: Nature Portfolio 2016
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Online Access:https://doaj.org/article/77b85e39911340e4b93f1f36a10c9087
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Summary:Food anticipation is thought to be initiated by the central clock in the brain. Here the authors show that the peripheral organs initiate this process by showing that liver-specific deletion of Per2 can inhibit food anticipation by interfering with ß-hydroxybutyrate production and its subsequent processing in the brain.