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Amphetamine reduces reward encoding and stabilizes neural dynamics in rat anterior cingulate cortex

Psychostimulants such as d-amphetamine (AMPH) often have behavioral effects that appear paradoxical within the framework of optimal choice theory. AMPH typically increases task engagement and the effort animals exert for reward, despite decreasing reward valuation. We investigated neural correlates...

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Detalles Bibliográficos
Autores principales: Hashemnia, Saeedeh, Euston, David R, Gruber, Aaron J
Formato: Online Artículo Texto
Lenguaje:English
Publicado: eLife Sciences Publications, Ltd 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7455243/
https://www.ncbi.nlm.nih.gov/pubmed/32812864
http://dx.doi.org/10.7554/eLife.56755