Hippocampal neurogenesis regulates recovery of defensive responses by recruiting threat- and extinction-signalling brain networks

Safe exposure to a context that was previously associated with threat leads to extinction of defensive responses. Such contextual fear extinction involves the formation of a new memory that inhibits a previously acquired contextual fear memory. However, fear-related responses often return with the s...

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Detalles Bibliográficos
Autores principales: Martínez-Canabal, Alonso, López-Oropeza, Grecia, Gaona-Gamboa, Abril, Ballesteros-Zebadua, Paola, de la Cruz, Olinca Galvan, Moreno-Jimenez, Sergio, Sotres-Bayon, Francisco
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6393575/
https://www.ncbi.nlm.nih.gov/pubmed/30814555
http://dx.doi.org/10.1038/s41598-019-39136-y

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6393575/
https://www.ncbi.nlm.nih.gov/pubmed/30814555
http://dx.doi.org/10.1038/s41598-019-39136-y

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