Human cognition during REM sleep and the activity proﬁle within frontal and parietal cortices: a reappraisal of functional neuroimaging data
David Bourget (Western Ontario)
David Chalmers (ANU, NYU)
Rafael De Clercq
Jack Alan Reynolds
Learn more about PhilPapers
In this chapter, we aimed at further characterizing the functional neuroanatomy of the human rapid eye movement (REM) sleep at the population level. We carried out a meta-analysis of a large dataset of positron emission tomography (PET) scans acquired during wakefulness, slow wave sleep and REM sleep, and focused especially on the brain areas in which the activity diminishes during REM sleep. Results show that quiescent regions are conﬁned to the inferior and middle frontal cortex and to the inferior parietal lobule. Providing a plausible explanation for some of the features of dream reports, these ﬁndings may help in reﬁning the concepts, which try to account for human cognition during REM sleep. In particular, we discuss the significance of these results to explain the alteration in executive processes, episodic memory retrieval and self representation during REM sleep dreaming as well as the incorporation of external stimuli into the dream narrative.
|Keywords||No keywords specified (fix it)|
|Categories||categorize this paper)|
Setup an account with your affiliations in order to access resources via your University's proxy server
Configure custom proxy (use this if your affiliation does not provide a proxy)
|Through your library||
References found in this work BETA
No references found.
Citations of this work BETA
No citations found.
Similar books and articles
Pierre Maquet, P. Ruby, A. Maudoux, G. Albouy, V. Sterpenich, T. Dan-Vu, M. Desseilles, Melanie Boly, Fabien Perrin, Philippe Peigneux & Steven Laureys (2006). Human Cognition During Rem Sleep and the Activity Profile Within Frontal and Parietal Cortices. A Reappraisal of Functional Neuroimaging Data. In Steven Laureys (ed.), Boundaries of Consciousness. Elsevier.
Corrado Cavallero (2000). Rem Sleep = Dreaming: The Never-Ending Story. Behavioral and Brain Sciences 23 (6):916-917.
V. S. Rotenberg (2000). Search Activity: A Key to Resolving Contradictions in Sleep/Dream Investigation. Behavioral and Brain Sciences 23 (6):996-999.
Tore A. Nielsen (2000). A Review of Mentation in Rem and NRem Sleep: “Covert” Rem Sleep as a Possible Reconciliation of Two Opposing Models. [REVIEW] Behavioral and Brain Sciences 23 (6):851-866.
M. Bosinelli & P. C. Cicogna (2000). Rem and NRem Mentation: Nielsen's Model Once Again Supports the Supremacy of Rem. Behavioral and Brain Sciences 23 (6):913-914.
Anton Coenen (2000). The Divorce of Rem Sleep and Dreaming. Behavioral and Brain Sciences 23 (6):922-924.
J. M. Siegel (2000). Phylogenetic Data Bearing on the Rem Sleep Learning Connection. Behavioral and Brain Sciences 23 (6):1007-1007.
Alexander A. Borbély & Lutz Wittmann (2000). Sleep, Not Rem Sleep, is the Royal Road to Dreams. Behavioral and Brain Sciences 23 (6):911-912.
Helene Sophrin Porte (2000). Neural Constraints on Cognition in Sleep. Behavioral and Brain Sciences 23 (6):994-995.
Robert P. Vertes & Kathleen E. Eastman (2000). Rem Sleep is Not Committed to Memory. Behavioral and Brain Sciences 23 (6):1057-1063.
Jan Born & Steffen Gais (2000). Rem Sleep Deprivation: The Wrong Paradigm Leading to Wrong Conclusions. Behavioral and Brain Sciences 23 (6):912-913.
J. Allan Hobson, Edward F. Pace-Schott & Robert Stickgold (2000). Dreaming and the Brain: Toward a Cognitive Neuroscience of Conscious States. Behavioral and Brain Sciences 23 (6):793-842; 904-1018; 1083-1121.
Robert P. Vertes & Kathleen E. Eastman (2000). The Case Against Memory Consolidation in Rem Sleep. Behavioral and Brain Sciences 23 (6):867-876.
J. Allan Hobson, Edward F. Pace-Schott & Robert Stickgold (2003). Dreaming and the Brain: Toward a Cognitive Neuroscience of Conscious States. In Edward F. Pace-Schott, Mark Solms, Mark Blagrove & Stevan Harnad (eds.), Sleep and Dreaming: Scientific Advances and Reconsiderations. Cambridge University Press. 793-842.
Irwin Feinberg (2000). Rem Sleep: Desperately Seeking Isomorphism. Behavioral and Brain Sciences 23 (6):931-934.
Added to index2010-12-22
Total downloads11 ( #193,212 of 1,696,455 )
Recent downloads (6 months)6 ( #92,976 of 1,696,455 )
How can I increase my downloads?