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Distinct hippocampal engrams control extinction and relapse of fear memory
Learned fear often relapses after extinction, suggesting that extinction training generates a new memory that coexists with the original fear memory; however, the mechanisms governing expression of competing fear and extinction memories remain unclear. We used activity-dependent neural tagging to in...
| Autores principales: | , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6705137/ https://www.ncbi.nlm.nih.gov/pubmed/30936555 http://dx.doi.org/10.1038/s41593-019-0361-z |