Manipulating the revision of reward value during the intertrial interval increases sign tracking and dopamine release.

Manipulating the revision of reward value during the intertrial interval increases sign tracking and dopamine release.

Recent computational models of sign tracking (ST) and goal tracking (GT) have accounted for observations that dopamine (DA) is not necessary for all forms of learning and have provided a set of predictions to further their validity. Among these, a central prediction is that manipulating the intertri...

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Bibliographic Details
Main Authors: Brian Lee, Ronny N Gentry, Gregory B Bissonette, Rae J Herman, John J Mallon, Daniel W Bryden, Donna J Calu, Geoffrey Schoenbaum, Etienne Coutureau, Alain R Marchand, Mehdi Khamassi, Matthew R Roesch
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2018-09-01
Series:PLoS Biology
Online Access:http://europepmc.org/articles/PMC6175531?pdf=render

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http://europepmc.org/articles/PMC6175531?pdf=render

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