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Maternal presence serves as a switch between learning fear and attraction in infancy

Odor-shock conditioning produces either olfactory preference or aversion in preweanling (12–15 days old) rats, depending on the context. In the mother’s absence, odor-shock conditioning produces amygdala activation and learned odor avoidance. With maternal presence, this same conditioning yields an...

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Detalles Bibliográficos
Main Authors: Moriceau, Stephanie, Sullivan, Regina M
Formato: Artigo
Idioma:Inglês
Publicado: 2006
Assuntos:
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC1560090/
https://ncbi.nlm.nih.gov/pubmed/16829957
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/nn1733
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