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ID 52893
JaLCDOI
フルテキストURL
著者
Esumi, Satoru Department of Pharmacy, Okayama University Hospital
Kawasaki, Yoichi Department of Pharmacy, Okayama University Hospital
Gomita, Yutaka Department of Pharmacy, Okayama University Hospital
Kitamura, Yoshihisa Department of Pharmacy, Okayama University Hospital
Sendo, Toshiaki Department of Pharmacy, Okayama University Hospital
抄録
Motivation incorporates several psychological aspects that produce reward-related and learning behaviors. Although reward-related behavior is reported to be mediated by the dopaminergic reward pathway, the involvement of dopaminergic systems in motivated behavior has not been fully clarified. Several experimental methodologies for motivational behavior have been reported, but pharmacological characteristics seem to vary among these methodologies. In this review, we attempt to summarize three main concepts:(1) the relationship of dopamine neuron physiology with motivated behavior, (2) the pharmacological characteristics of the runway intracranial self-stimulation model, and (3) the behavioral distinction of disparate motivated behaviors.
キーワード
motivation
reward
dopamine
operant behavior
intracranial self-stimulation
Amo Type
Review
発行日
2014-10
出版物タイトル
Acta Medica Okayama
68巻
5号
出版者
Okayama University Medical School
開始ページ
255
終了ページ
262
ISSN
0386-300X
NCID
AA00508441
資料タイプ
学術雑誌論文
言語
English
著作権者
CopyrightⒸ 2014 by Okayama University Medical School
論文のバージョン
publisher
査読
有り
PubMed ID
Web of Sience KeyUT