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Extinction recall of fear memories formed before stress is not affected despite higher theta activity in the amygdala
Stress is known to exert its detrimental effects not only by enhancing fear, but also by impairing its extinction. However, in earlier studies stress exposure preceded both processes. Thus, compared to unstressed animals, stressed animals had to extinguish fear memories that were strengthened by pri...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
eLife Sciences Publications, Ltd
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6125126/ https://www.ncbi.nlm.nih.gov/pubmed/30102149 http://dx.doi.org/10.7554/eLife.35450 |