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Medial Amygdala Lesions Selectively Block Aversive Pavlovian–Instrumental Transfer in Rats

Pavlovian conditioned stimuli (CSs) play an important role in the reinforcement and motivation of instrumental active avoidance (AA). Conditioned threats can also invigorate ongoing AA responding [aversive Pavlovian–instrumental transfer (PIT)]. The neural circuits mediating AA are poorly understood...

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Detalles Bibliográficos
Autores principales: McCue, Margaret G., LeDoux, Joseph E., Cain, Christopher K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4166994/
https://www.ncbi.nlm.nih.gov/pubmed/25278858
http://dx.doi.org/10.3389/fnbeh.2014.00329