[HTML][HTML] 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 slee**
mammalian brain and electrical surface correlates of neuronal oscillations in thalamus. As …

Intrinsic neural timescales: temporal integration and segregation

A Wolff, N Berberian, M Golesorkhi… - Trends in cognitive …, 2022 - cell.com
We are continuously bombarded by external inputs of various timescales from the
environment. How does the brain process this multitude of timescales? Recent resting state …

Prevalence of and risk factors associated with mental health symptoms among the general population in China during the coronavirus disease 2019 pandemic

L Shi, ZA Lu, JY Que, XL Huang, L Liu… - JAMA network …, 2020 - jamanetwork.com
Importance People exposed to coronavirus disease 2019 (COVID-19) and a series of
imperative containment measures could be psychologically stressed, yet the burden of and …

Increased spontaneous MEG signal diversity for psychoactive doses of ketamine, LSD and psilocybin

MM Schartner, RL Carhart-Harris, AB Barrett, AK Seth… - Scientific reports, 2017 - nature.com
What is the level of consciousness of the psychedelic state? Empirically, measures of neural
signal diversity such as entropy and Lempel-Ziv (LZ) complexity score higher for wakeful rest …

[HTML][HTML] Real-time dialogue between experimenters and dreamers during REM sleep

KR Konkoly, K Appel, E Chabani, A Mangiaruga, J Gott… - Current Biology, 2021 - cell.com
Dreams take us to a different reality, a hallucinatory world that feels as real as any waking
experience. These often-bizarre episodes are emblematic of human sleep but have yet to be …

Consciousness and complexity: a consilience of evidence

S Sarasso, AG Casali, S Casarotto… - Neuroscience of …, 2021 - academic.oup.com
Over the last years, a surge of empirical studies converged on complexity-related measures
as reliable markers of consciousness across many different conditions, such as sleep …

Predicting lapses of attention with sleep-like slow waves

T Andrillon, A Burns, T Mackay, J Windt… - Nature …, 2021 - nature.com
Attentional lapses occur commonly and are associated with mind wandering, where focus is
turned to thoughts unrelated to ongoing tasks and environmental demands, or mind …

What is sleep exactly? Global and local modulations of sleep oscillations all around the clock

T Andrillon, D Oudiette - Neuroscience & Biobehavioral Reviews, 2023 - Elsevier
Wakefulness, non-rapid eye-movement (NREM) and rapid eye-movement (REM) sleep differ
from each other along three dimensions: behavioral, phenomenological, physiological …

Reduced neural feedback signaling despite robust neuron and gamma auditory responses during human sleep

H Hayat, A Marmelshtein, AJ Krom, Y Sela… - Nature …, 2022 - nature.com
During sleep, sensory stimuli rarely trigger a behavioral response or conscious perception.
However, it remains unclear whether sleep inhibits specific aspects of sensory processing …

Does the mind wander when the brain takes a break? Local sleep in wakefulness, attentional lapses and mind-wandering

T Andrillon, J Windt, T Silk, SPA Drummond… - Frontiers in …, 2019 - frontiersin.org
Sleep has been classically described as an all-or-nothing global phenomenon. However,
recent research strongly suggests that this view requires tempering. Invasive and non …