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Fear Reduced Through Unconditional Stimulus Deflation Is Behaviorally Distinct From Extinction and Differentially Engages the Amygdala

BACKGROUND: Context fear memory can be reliably reduced by subsequent pairings of that context with a weaker shock. This procedure shares similarities with extinction learning: both involve extended time in the conditioning chamber following training and reduce context-elicited fear. Unlike extincti...

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Detalles Bibliográficos
Autores principales: Bonanno, Gabrielle R., Met Hoxha, Erisa, Robinson, Payton K., Ferrara, Nicole C., Trask, Sydney
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10593882/
https://www.ncbi.nlm.nih.gov/pubmed/37881558
http://dx.doi.org/10.1016/j.bpsgos.2023.01.001