Serotonin in Animal Cognition and Behavior

DOI Web Site 被引用文献9件
  • Julien Bacqué-Cazenave
    INCIA, UMR5287, Centre National de la Recherche Scientifique, 33076 Bordeaux, France
  • Rahul Bharatiya
    INCIA, UMR5287, Centre National de la Recherche Scientifique, 33076 Bordeaux, France
  • Grégory Barrière
    INCIA, UMR5287, Centre National de la Recherche Scientifique, 33076 Bordeaux, France
  • Jean-Paul Delbecque
    INCIA, UMR5287, Centre National de la Recherche Scientifique, 33076 Bordeaux, France
  • Nouhaila Bouguiyoud
    INCIA, UMR5287, Centre National de la Recherche Scientifique, 33076 Bordeaux, France
  • Giuseppe Di Giovanni
    Laboratory of Neurophysiology, Department of Physiology and Biochemistry, Faculty of Medicine and Surgery, University of Malta, MSD 2080 Msida, Malta
  • Daniel Cattaert
    INCIA, UMR5287, Centre National de la Recherche Scientifique, 33076 Bordeaux, France
  • Philippe De Deurwaerdère
    INCIA, UMR5287, Centre National de la Recherche Scientifique, 33076 Bordeaux, France

書誌事項

公開日
2020-02-28
権利情報
  • https://creativecommons.org/licenses/by/4.0/
DOI
  • 10.3390/ijms21051649
公開者
MDPI AG

説明

<jats:p>Serotonin (5-hydroxytryptamine, 5-HT) is acknowledged as a major neuromodulator of nervous systems in both invertebrates and vertebrates. It has been proposed for several decades that it impacts animal cognition and behavior. In spite of a completely distinct organization of the 5-HT systems across the animal kingdom, several lines of evidence suggest that the influences of 5-HT on behavior and cognition are evolutionary conserved. In this review, we have selected some behaviors classically evoked when addressing the roles of 5-HT on nervous system functions. In particular, we focus on the motor activity, arousal, sleep and circadian rhythm, feeding, social interactions and aggressiveness, anxiety, mood, learning and memory, or impulsive/compulsive dimension and behavioral flexibility. The roles of 5-HT, illustrated in both invertebrates and vertebrates, show that it is more able to potentiate or mitigate the neuronal responses necessary for the fine-tuning of most behaviors, rather than to trigger or halt a specific behavior. 5-HT is, therefore, the prototypical neuromodulator fundamentally involved in the adaptation of all organisms across the animal kingdom.</jats:p>

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