Sleep spindles: mechanisms and functions

LMJ Fernandez, A Lüthi - Physiological reviews, 2020 - journals.physiology.org
Sleep spindles are burstlike signals in the electroencephalogram (EEG) of the sleeping
mammalian brain and electrical surface correlates of neuronal oscillations in thalamus. As …

Sleep and mental disorders: A meta-analysis of polysomnographic research.

C Baglioni, S Nanovska, W Regen… - Psychological …, 2016 - psycnet.apa.org
Investigating sleep in mental disorders has the potential to reveal both disorder-specific and
transdiagnostic psychophysiological mechanisms. This meta-analysis aimed at determining …

[HTML][HTML] Scaling brain size, keeping timing: evolutionary preservation of brain rhythms

G Buzsáki, N Logothetis, W Singer - Neuron, 2013 - cell.com
Despite the several-thousand-fold increase of brain volume during the course of mammalian
evolution, the hierarchy of brain oscillations remains remarkably preserved, allowing for …

[HTML][HTML] The microstructure of REM sleep: Why phasic and tonic?

P Simor, G van der Wijk, L Nobili, P Peigneux - Sleep medicine reviews, 2020 - Elsevier
Rapid eye movement (REM) sleep is a peculiar neural state that occupies 20–25% of
nighttime sleep in healthy human adults and seems to play critical roles in a variety of …

How memory replay in sleep boosts creative problem-solving

PA Lewis, G Knoblich, G Poe - Trends in cognitive sciences, 2018 - cell.com
Creative thought relies on the reorganisation of existing knowledge. Sleep is known to be
important for creative thinking, but there is a debate about which sleep stage is most …

Brain rhythms and neural syntax: implications for efficient coding of cognitive content and neuropsychiatric disease.

G Buzsáki, BO Watson - Dialogues in clinical neuroscience, 2012 - Taylor & Francis
The perpetual activity of the cerebral cortex is largely supported by the variety of oscillations
the brain generates, spanning a number of frequencies and anatomical locations, as well as …

Sleep spindles in humans: insights from intracranial EEG and unit recordings

T Andrillon, Y Nir, RJ Staba, F Ferrarelli… - Journal of …, 2011 - Soc Neuroscience
Sleep spindles are an electroencephalographic (EEG) hallmark of non-rapid eye movement
(NREM) sleep and are believed to mediate many sleep-related functions, from memory …

Reduced sleep spindles and spindle coherence in schizophrenia: mechanisms of impaired memory consolidation?

EJ Wamsley, MA Tucker, AK Shinn, KE Ono… - Biological …, 2012 - Elsevier
BACKGROUND: Sleep spindles are thought to induce synaptic changes and thereby
contribute to memory consolidation during sleep. Patients with schizophrenia show dramatic …

[HTML][HTML] The role of sleep dysfunction in the occurrence of delusions and hallucinations: a systematic review

S Reeve, B Sheaves, D Freeman - Clinical psychology review, 2015 - Elsevier
Background Sleep dysfunction is extremely common in patients with schizophrenia. Recent
research indicates that sleep dysfunction may contribute to psychotic experiences such as …

[HTML][HTML] State-dependent architecture of thalamic reticular subnetworks

MM Halassa, Z Chen, RD Wimmer, PM Brunetti, S Zhao… - Cell, 2014 - cell.com
Behavioral state is known to influence interactions between thalamus and cortex, which are
important for sensation, action, and cognition. The thalamic reticular nucleus (TRN) is …