Network abnormalities and interneuron dysfunction in Alzheimer disease

JJ Palop, L Mucke - Nature Reviews Neuroscience, 2016 - nature.com
The function of neural circuits and networks can be controlled, in part, by modulating the
synchrony of their components' activities. Network hypersynchrony and altered oscillatory …

The functional role of alpha-band activity in attentional processing: the current zeitgeist and future outlook

RM Van Diepen, JJ Foxe, A Mazaheri - Current opinion in psychology, 2019 - Elsevier
Highlights•We reviewed the evidence on the role alpha oscillations might play in
attention.•There is an abundance of support for alpha power playing a functional inhibitory …

Control of working memory by phase–amplitude coupling of human hippocampal neurons

J Daume, J Kamiński, AGP Schjetnan, Y Salimpour… - Nature, 2024 - nature.com
Retaining information in working memory is a demanding process that relies on cognitive
control to protect memoranda-specific persistent activity from interference,. However, how …

Gamma and beta bursts underlie working memory

M Lundqvist, J Rose, P Herman, SL Brincat… - Neuron, 2016 - cell.com
Working memory is thought to result from sustained neuron spiking. However, computational
models suggest complex dynamics with discrete oscillatory bursts. We analyzed local field …

Transcranial alternating current stimulation entrains alpha oscillations by preferential phase synchronization of fast-spiking cortical neurons to stimulation waveform

WA Huang, IM Stitt, E Negahbani, DJ Passey… - Nature …, 2021 - nature.com
Computational modeling and human studies suggest that transcranial alternating current
stimulation (tACS) modulates alpha oscillations by entrainment. Yet, a direct examination of …

[HTML][HTML] EEG and MEG: relevance to neuroscience

FL da Silva - Neuron, 2013 - cell.com
To understand dynamic cognitive processes, the high time resolution of EEG/MEG is
invaluable. EEG/MEG signals can play an important role in providing measures of functional …

Gamma and beta bursts during working memory readout suggest roles in its volitional control

M Lundqvist, P Herman, MR Warden, SL Brincat… - Nature …, 2018 - nature.com
Working memory (WM) activity is not as stationary or sustained as previously thought. There
are brief bursts of gamma (~ 50–120 Hz) and beta (~ 20–35 Hz) oscillations, the former …

Heartbeat-evoked cortical responses: Underlying mechanisms, functional roles, and methodological considerations

HD Park, O Blanke - NeuroImage, 2019 - Elsevier
The heart continuously and cyclically communicates with the brain. Beyond homeostatic
regulation and sensing, recent neuroscience research has started to shed light on brain …

Cortical oscillations and sensory predictions

LH Arnal, AL Giraud - Trends in cognitive sciences, 2012 - cell.com
Many theories of perception are anchored in the central notion that the brain continuously
updates an internal model of the world to infer the probable causes of sensory events. In this …

Large-scale cortical correlation structure of spontaneous oscillatory activity

JF Hipp, DJ Hawellek, M Corbetta, M Siegel… - Nature …, 2012 - nature.com
Little is known about the brain-wide correlation of electrophysiological signals. We found
that spontaneous oscillatory neuronal activity exhibited frequency-specific spatial correlation …