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Slow Brain Oscillations of Sleep, Resting State and Vigilance
- 1st Edition, Volume 193 - August 13, 2011
- Editor: E J Van Someren
- Language: English
- Hardback ISBN:9 7 8 - 0 - 4 4 4 - 5 3 8 3 9 - 0
- eBook ISBN:9 7 8 - 0 - 4 4 4 - 5 3 8 3 8 - 3
This volume of Progress in Brain Research documents research presented at the 26th International Summer School of Brain Research (Amsterdam, Jun/Jul 2010) and looks at how the o… Read more
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Request a sales quoteThis volume of Progress in Brain Research documents research presented at the 26th International Summer School of Brain Research (Amsterdam, Jun/Jul 2010) and looks at how the oscillations that characterize brain activity vary between task performance - the EEG power and performance modulations, rest - the MRI default mode and other networks, and sleep - the cortical slow oscillations. Studies over the past decade indicate that the study of these slow oscillations is essential for our understanding of plasticity, memory, brain structure from synapse to default mode network, cognition, consciousness and ultimately for our understanding of the mechanisms and functions of sleep and vigilance.
- Leading authors review the state-of-the-art in their field of investigation and provide their views and perspectives for future research
- Chapters are extensively referenced to provide readers with a comprehensive list of resources on the topics covered
- All chapters include comprehensive background information and are written in a clear form that is also accessible to the non-specialist
Preface
Acknowledgments
Slow brain oscillations of sleep, resting state, and vigilance
Introduction
Slow oscillations of sleep: When, where, who, and why?
Even slower: The when, where, who, and why of ISOs
Conclusion
Electrophysiological correlates of sleep homeostasis in freely behaving rats
Behavior and brain activity in waking and sleep
Global and local regulation of sleep
Homeostatic sleep pressure is reflected in the amplitude and slopes of sleep slow waves
Homeostatic sleep pressure is reflected in slopes of the early and late components of electrically evoked cortical responses
Increased homeostatic sleep pressure affects cortical plasticity
Homeostatic sleep pressure is reflected in synchronization of cortical neurons
Concluding remarks
Acknowledgments
Involvement of cytokines in slow wave sleep
Introduction
IL1β and TNFα in sleep regulation
Upstream and downstream events in the cytokine sleep regulatory cascade
Brain organization of sleep
Sleep function
Acknowledgments
Genetic determination of sleep EEG profiles in healthy humans
Introduction
Sleep–wake regulation
Heritability of waking EEG
Trait-like nature of sleep and sleep EEG characteristics
Heritability of sleep EEG
Genetic polymorphisms affecting sleep and sleep EEG
Concluding remarks
Acknowledgments
Developmental aspects of sleep slow waves
Abbreviations
Introduction
Characteristics of slow waves
Development of slow waves—disparities in infants, children and adolescents
Developmental aspects and their relation to the function of slow waves
Slow waves and their relation to behavior
Discussion of the inverted U-shape time course of SWA
Conclusion and future perspectives
Acknowledgment
Phasic modulation of cortical high-frequency oscillations by pedunculopontine neurons
Abbreviations
Introduction
The firing of PPN neurons during sleep
Subcortical modulation of slow oscillations: A specific role of the PPN or a widespread mechanism in the reticular-activating system?
Is timing important in neuromodulatory systems?
The gating hypothesis
Acknowledgment
Slow oscillations orchestrating fast oscillations and memory consolidation
Introduction
A model of active system consolidation taking place during slow-wave sleep
Inducing slow oscillations by electrical stimulation
Slow oscillations grouping spindles
Fast spindles versus slow spindles
Slow oscillations grouping hippocampal ripples and memory reactivations
Spindle–ripple events
Conclusion
Acknowledgments
Spontaneous neural activity during human non-rapid eye movement sleep
Introduction
Slow waves
Spindles
Conclusions
Acknowledgments
Neuronal plasticity and thalamocortical sleep and waking oscillations
Abbreviations
Introduction
Sleep and waking oscillations
Neuronal plasticity
Yin and Yang of brain oscillations and plasticity
Acknowledgments
Infraslow (<0.1Hz) oscillations in thalamic relay nuclei
Introduction
Properties and mechanisms of an ISO that is present in acute slices of thalamic relay nuclei maintained in vitro
Concluding remarks
Acknowledgments
Hippocampal–cortical interactions and the dynamics of memory trace reactivation
Cortical modular organization and memory indexing
Sparse versus distributed coding to maximize storage capacity
Basic data structure and analysis of ensemble recordings
Using place cells to study memory
Coherent reactivation of memory traces in hippocampus and neocortex
Memory trace reactivation dynamics during slow-wave sleep
Acknowledgments
Long-range correlation of the membrane potential in neocortical neurons during slow oscillation
Abbreviations
Introduction
Methods: simultaneous intracellular recording from neocortical neurons
Detection of active and silent states
Correlated occurrence of active and silent states in neocortical neurons during slow oscillation
Long-range correlation of membrane potential changes during slow oscillation
Dynamics of the membrane potential correlation: high correlation during the transitions between active and silent states but low correlation within states
Long-range membrane potential correlation: slow rhythm is correlated, but fast fluctuations are not
Summary and conclusions: what is synchronous in neurons during the synchronized EEG?
Acknowledgments
Temporal dynamics of cortical sources underlying spontaneous and peripherally evoked slow waves
Introduction
Where are slow waves?
Are slow waves synchronous?
Are K-complexes nonspecific responses to peripheral stimulation?
Conclusion
Acknowledgments
Sleep and developmental plasticity
Abbreviations
Historical approaches to neonatal sleep function
Sleep and subcortical development in central visual pathways
Sleep and ocular dominance plasticity
Summary
Evoked electrical and cerebral vascular responses during sleep and following sleep deprivation
Abbreviations
Introduction
Methods
Results
Discussion
Conclusion
Acknowledgments
Reduction of nocturnal slow-wave activity affects daytime vigilance lapses and memory encoding but not reaction time or implicit learning
Introduction
Methods
Results
Discussion
Acknowledgments
Spectral characteristics of resting state networks
Introduction
FMRI RSNs across the frequency spectrum
RSN spectra after correcting for the effects of HRF blurring
RSN spectra from perfusion FMRI
Discussion
Acknowledgments
Modulation of the brain’s functional network architecture in the transition from wake to sleep
Introduction
Methods
Results
Discussion
Acknowledgments
Spontaneous fMRI activity during resting wakefulness and sleep
Abbreviations
Introduction
What is spontaneous fMRI activity?
Nonneuronal contributions to the BOLD fMRI signal
Neuronal correlates of the BOLD fMRI signal
Spontaneous fMRI activity during sleep
Origin and role of spontaneous fMRI activity
Use of spontaneous fMRI to study brain connectivity
Hypnotic modulation of resting state fMRI default mode and extrinsic network connectivity
Introduction
Methods
Results
Discussion
Acknowledgments
Multimodal neuroimaging in patients with disorders of consciousness showing “functional hemispherectomy”
Abbreviations
Introduction
Data acquisition and analysis
Results
Multimodal imaging
Discussion
Acknowledgments
Roles of multiscale brain activity fluctuations in shaping the variability and dynamics of psychophysical performance
Abbreviations
Introduction
Infraslow spontaneous brain activity fluctuations in fMRI
Correlation of BOLD-signal fluctuations with behavioral dynamics
Electrophysiological characterization of infraslow fluctuations
Zooming-in on neuronal oscillations
Direct effects of oscillation phase on behavioral dynamics
Amplitude dynamics link neuronal oscillations and ISFs
Cross-scale binding by CF phase-amplitude and phase–phase interactions
Dissection of causal from correlated
Conclusion
Acknowledgments
- No. of pages: 384
- Language: English
- Edition: 1
- Volume: 193
- Published: August 13, 2011
- Imprint: Elsevier
- Hardback ISBN: 9780444538390
- eBook ISBN: 9780444538383
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