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 …

Promoting memory consolidation during sleep: A meta-analysis of targeted memory reactivation.

X Hu, LY Cheng, MH Chiu, KA Paller - Psychological bulletin, 2020 - psycnet.apa.org
Targeted memory reactivation (TMR) is a methodology employed to manipulate memory
processing during sleep. TMR studies have great potential to advance understanding of …

Hierarchical nesting of slow oscillations, spindles and ripples in the human hippocampus during sleep

BP Staresina, TO Bergmann, M Bonnefond… - Nature …, 2015 - nature.com
During systems-level consolidation, mnemonic representations initially reliant on the
hippocampus are thought to migrate to neocortical sites for more permanent storage, with an …

[HTML][HTML] Oscillating circuitries in the sleeping brain

AR Adamantidis, C Gutierrez Herrera… - Nature Reviews …, 2019 - nature.com
Brain activity during sleep is characterized by circuit-specific oscillations, including slow
waves, spindles and theta waves, which are nested in thalamocortical or hippocampal …

[HTML][HTML] Memory consolidation is linked to spindle-mediated information processing during sleep

SA Cairney, N El Marj, BP Staresina - Current Biology, 2018 - cell.com
How are brief encounters transformed into lasting memories? Previous research has
established the role of non-rapid eye movement (NREM) sleep, along with its …

Sequential replay of nonspatial task states in the human hippocampus

NW Schuck, Y Niv - Science, 2019 - science.org
INTRODUCTION The hippocampus plays an important role in memory and spatial
navigation. When rodents navigate a spatial maze, hippocampal neurons called place cells …

Individual differences in frequency and topography of slow and fast sleep spindles

R Cox, AC Schapiro, DS Manoach… - Frontiers in human …, 2017 - frontiersin.org
Sleep spindles are transient oscillatory waveforms that occur during non-rapid eye
movement (NREM) sleep across widespread cortical areas. In humans, spindles can be …

Sleep spindles and memory reprocessing

JW Antony, M Schönauer, BP Staresina… - Trends in …, 2019 - cell.com
We propose a framework for the memory function of spindle oscillations during sleep. In this
framework, memories are reinstated by spindle events and further reprocessed during …

Form and function of sleep spindles across the lifespan

BC Clawson, J Durkin, SJ Aton - Neural plasticity, 2016 - Wiley Online Library
Since the advent of EEG recordings, sleep spindles have been identified as hallmarks of
non‐REM sleep. Despite a broad general understanding of mechanisms of spindle …

Developmental changes of sleep spindles and their impact on sleep‐dependent memory consolidation and general cognitive abilities: A longitudinal approach

M Hahn, AK Joechner, J Roell, M Schabus… - Developmental …, 2019 - Wiley Online Library
Sleep spindles are related to sleep‐dependent memory consolidation and general cognitive
abilities. However, they undergo drastic maturational changes during adolescence. Here we …