Preferential Reactivation of Motivationally Relevant Information in the Ventral Striatum
نویسندگان
چکیده
منابع مشابه
Preferential reactivation of motivationally relevant information in the ventral striatum.
Spontaneous "off-line" reactivation of neuronal activity patterns may contribute to the consolidation of memory traces. The ventral striatum exhibits reactivation and has been implicated in the processing of motivational information. It is unknown, however, whether reactivating neuronal ensembles specifically recapitulate information relating to rewards that were encountered during wakefulness....
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Previously it has been shown that the hippocampus and neocortex can spontaneously reactivate ensemble activity patterns during post-behavioral sleep and rest periods. Here we examined whether such reactivation also occurs in a subcortical structure, the ventral striatum, which receives a direct input from the hippocampal formation and has been implicated in guidance of consummatory and conditio...
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ژورنال
عنوان ژورنال: Journal of Neuroscience
سال: 2008
ISSN: 0270-6474,1529-2401
DOI: 10.1523/jneurosci.1054-08.2008