Subthalamic beta oscillations correlate with dopaminergic degeneration in experimental parkinsonism
Sign Up to like & getrecommendations! Published in 2021 at "Experimental Neurology"
DOI: 10.1016/j.expneurol.2020.113513
Abstract: Excessive beta activity has been shown in local field potential recordings from the cortico-basal ganglia loop of Parkinson's disease patients and in its various animal models. Recent evidence suggests that enhanced beta oscillations may play… read more here.
Keywords: beta power; subthalamic beta; beta; beta oscillations ... See more keywords
0383 Amygdala Resting State Functional Connectivity Change Correlates with Sleep EEG Beta Power in Chronic Insomnia Disorder Patients
Sign Up to like & getrecommendations! Published in 2023 at "SLEEP"
DOI: 10.1093/sleep/zsad077.0383
Abstract: Physiological hyperarousal is suggested as a core feature of insomnia and resting-state functional magnetic resonance imaging (rs-fMRI) studies have examined the neurobiological basis of the hyperarousal theory. However, few have investigated the associations between rs-fMRI… read more here.
Keywords: eeg beta; hyperarousal; insomnia; beta power ... See more keywords
Listening to familiar music induces continuous inhibition of alpha and low-beta power.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of neurophysiology"
DOI: 10.1152/jn.00269.2022
Abstract: How the brain responds temporally and spectrally when we listen to familiar versus unfamiliar musical sequences remains unclear. This study uses EEG techniques to investigate the continuous electrophysiological changes in the human brain during passive… read more here.
Keywords: low beta; music; beta power; listening familiar ... See more keywords
Adaptive Parameter Modulation of Deep Brain Stimulation Based on Improved Supervisory Algorithm
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Neuroscience"
DOI: 10.3389/fnins.2021.750806
Abstract: Clinically deployed deep brain stimulation (DBS) for the treatment of Parkinson’s disease operates in an open loop with fixed stimulation parameters, and this may result in high energy consumption and suboptimal therapy. The objective of… read more here.
Keywords: deep brain; stimulation; beta power; model ... See more keywords
Elevated beta activity in the nighttime sleep and multiple sleep latency electroencephalograms of chronic insomnia patients
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Neuroscience"
DOI: 10.3389/fnins.2022.1045934
Abstract: Aim To examine the 24-h hyperarousal hypothesis of insomnia using electroencephalographic (EEG) spectral analysis of overnight polysomnography (PSG) and daytime multiple sleep latency tests (MSLTs). Methods Standard PSG and MSLT were recorded in 31 chronic… read more here.
Keywords: psg; beta; sleep latency; insomnia ... See more keywords