REM sleep deprivation impairs latent extinction in rats |
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| Authors: | C Pearlman |
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| Affiliation: | Boston Veterans Administration Hospital, Boston, Massachusetts 02130 USA |
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| Abstract: | Preextinction exposure to some aspects of the nonreward condition has been shown to facilitate extinction of bar pressing. Deprivation of REM sleep immediately following preextinction experience blocked this facilitation. REM sleep appears to be necessary for assimilation of the preextinction experience. |
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| Keywords: | Sleep Stage REM Animal learning |
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