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Compromised NMDA/Glutamate Receptor Expression in Dopaminergic Neurons Impairs Instrumental Learning, But Not Pavlovian Goal Tracking or Sign Tracking1,2,3
Two theories regarding the role for dopamine neurons in learning include the concepts that their activity serves as a (1) mechanism that confers incentive salience onto rewards and associated cues and/or (2) contingency teaching signal reflecting reward prediction error. While both theories are prov...
Autores principales: | James, Alex S., Pennington, Zachary T., Tran, Phu, Jentsch, James David |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Society for Neuroscience
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4586930/ https://www.ncbi.nlm.nih.gov/pubmed/26464985 http://dx.doi.org/10.1523/ENEURO.0040-14.2015 |
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