Are fear memories made and maintained by the same NMDA receptor-dependent mechanisms?
Neuron
; 41(5): 680-2, 2004 Mar 04.
Article
em En
| MEDLINE
| ID: mdl-15003167
ABSTRACT
A recent finding indicates that inducible knockout of the NR1 NMDA receptor subunit promotes the loss of fear memories formed months earlier. One view is that posttraining NMDA receptor activation protects modified synapses from "synaptic drift." An alternative view is that NMDA receptors help maintain appropriate connectivity in memory-encoding networks.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Receptores de N-Metil-D-Aspartato
/
Medo
/
Memória
Limite:
Animals
/
Humans
Idioma:
En
Revista:
Neuron
Assunto da revista:
NEUROLOGIA
Ano de publicação:
2004
Tipo de documento:
Article