The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Posttraining paradoxical sleep in rats is increased after spatial learning in the Morris water maze.
Abstract
The role of posttraining paradoxical sleep (PS) in spatial or nonspatial learning in the Morris water maze was evaluated. Sprague-Dawley rats were given a 12-trial training session in either the hidden or the visible platform versions of the task. Subgroups then underwent paradoxical sleep deprivation (PSD) beginning at different times after training. Rats with PSD imposed from 1-4 hr after spatial training had poorer retest scores than any other group. Other rats, implanted with electrodes to permit continuous recording of sleep electroencephalography, were found to undergo a prolonged period of elevated PS after spatial training. By contrast, rats trained in the nonspatial version of the water maze task did not show retention deficits after PSD or elevated PS after training. These results support a role for PS in spatial, but not nonspatial, learning in the Morris water maze.
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“Indeed, selective deprivation of REM sleep during, but not outside of, identified PSWs impaired memory (719,1101,1105,1106,1113,1115).”
From About Sleep's Role in Memory (2013) · cites this paper as [1106]
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Rasch, B., & Born, J. (2013) · Physiological Reviews · doi:10.1152/physrev.00032.2012 · Cited by 2,783
Applications of the Morris water maze in the study of learning and memory
D’Hooge, R., & Deyn, P. P. D. (2001) · Brain Research Reviews · doi:10.1016/s0165-0173(01)00067-4 · Cited by 2,083
The reinterpretation of dreams: An evolutionary hypothesis of the function of dreaming
Revonsuo, A. (2000) · Behavioral and Brain Sciences · doi:10.1017/s0140525x00004015 · Cited by 676
Sleep deprivation selectively impairs memory consolidation for contextual fear conditioning
Graves, L. A., Heller, E. A., Pack, A. I., & Abel, T. (2003) · Learning & Memory · doi:10.1101/lm.48803 · Cited by 476
Consolidation during sleep of perceptual learning of spoken language
Fenn, K. M., Nusbaum, H. C., & Margoliash, D. (2003) · Nature · doi:10.1038/nature01951 · Cited by 463
Metadata
- Authors
- Smith, C., & Rose, G. M.
- Affiliations
- Trent University (CA)
- ORCID
- Smith, Carlyle
- Venue
- Behavioral Neuroscience
- Published
- 1997-12
- Volume
- 111
- Issue
- 6
- Pages
- 1197-1204
- ISSN
- 0735-7044 (ISSN-L)
- 1939-0084
- OpenAlex
- W4248350790
- Cited by
- 127
- References
- 0
- Citations by year
- 2025: 1 · 2024: 1 · 2023: 1 · 2022: 4 · 2021: 5 · 2019: 5 · 2018: 4 · 2017: 2 · 2016: 6 · 2015: 7 · 2014: 3 · 2013: 11 · 2012: 3
- FWCI
- 1.13
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Behavioral Neuroscience (publishedVersion)
- PubMed (publishedVersion)
- Funders
- National Institute on Aging (AG10755, R01AG010755)
- Topics
- Life Sciences › Neuroscience › Cognitive Neuroscience › Sleep and Wakefulness Research
- Life Sciences › Neuroscience › Cognitive Neuroscience › Memory and Neural Mechanisms
- Life Sciences › Neuroscience › Developmental Neuroscience › Neurogenesis and neuroplasticity mechanisms
- Keywords
- REM sleep, spatial learning, Morris water maze, sleep regulation
- MeSH terms
- Animals, Escape Reaction, Male, Memory, Sleep Deprivation, Sleep, REM, Swimming, Rats, Sprague-Dawley, Maze Learning, Rats
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