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https://repositorio.ufrn.br/handle/123456789/25632| Title: | Memory corticalization triggered by REM sleep: mechanisms of cellular and systems consolidation |
| Authors: | Almeida‑Filho, Daniel G. Queiroz, Claudio Marcos Teixeira de Ribeiro, Sidarta Tollendal Gomes |
| Keywords: | Plasticity;Long-term memory;Ofine consolidation;Trace propagation;Cortical engagement |
| Issue Date: | 19-Jul-2018 |
| Portuguese Abstract: | Once viewed as a passive physiological state, sleep is a heterogeneous and complex sequence of brain states with essential efects on synaptic plasticity and neuronal functioning. Rapid-eye-movement (REM) sleep has been shown to promote calcium-dependent plasticity in principal neurons of the cerebral cortex, both during memory consolidation in adults and during post-natal development. This article reviews the plasticity mechanisms triggered by REM sleep, with a focus on the emerging role of kinases and immediate-early genes for the progressive corticalization of hippocampus-dependent memories. The body of evidence suggests that memory corticalization triggered by REM sleep is a systemic phenomenon with cellular and molecular causes. |
| URI: | https://repositorio.ufrn.br/jspui/handle/123456789/25632 |
| Appears in Collections: | ICe - Artigos publicados em periódicos |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| SidartaRibeiro_ICe_2018_Article_MemoryCorticalizationTriggered.pdf | 5,33 MB | Adobe PDF |  View/Open |
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