Understanding the role of sensorimotor beta oscillations
Beta oscillations have been predominantly observed in sensorimotor cortices and basal
ganglia structures and they are thought to be involved in somatosensory processing and …
ganglia structures and they are thought to be involved in somatosensory processing and …
Beta: bursts of cognition
Beta oscillations are linked to the control of goal-directed processing of sensory information
and the timing of motor output. Recent evidence demonstrates they are not sustained but …
and the timing of motor output. Recent evidence demonstrates they are not sustained but …
Beta oscillations in working memory, executive control of movement and thought, and sensorimotor function
Beta oscillations (∼ 13 to 30 Hz) have been observed during many perceptual, cognitive,
and motor processes in a plethora of brain recording studies. Although the function of beta …
and motor processes in a plethora of brain recording studies. Although the function of beta …
The globus pallidus orchestrates abnormal network dynamics in a model of Parkinsonism
The dynamical properties of cortico-basal ganglia (CBG) circuits are dramatically altered
following the loss of dopamine in Parkinson's disease (PD). The neural circuit dysfunctions …
following the loss of dopamine in Parkinson's disease (PD). The neural circuit dysfunctions …
[HTML][HTML] Temporally-precise disruption of prefrontal cortex informed by the timing of beta bursts impairs human action-stop**
Human action-stop** is thought to rely on a prefronto-basal ganglia-thalamocortical
network, with right inferior frontal cortex (rIFC) posited to play a critical role in the early stage …
network, with right inferior frontal cortex (rIFC) posited to play a critical role in the early stage …
[HTML][HTML] Transient oscillations as computations for cognition: Analysis, modeling and function
Our view of neural oscillations is currently changing. The dominant picture of sustained
oscillations is now often replaced by transient oscillations occurring in bursts. This …
oscillations is now often replaced by transient oscillations occurring in bursts. This …
[HTML][HTML] When do bursts matter in the primary motor cortex? Investigating changes in the intermittencies of beta rhythms associated with movement states
Brain activity exhibits significant temporal structure that is not well captured in the power
spectrum. Recently, attention has shifted to characterising the properties of intermittencies in …
spectrum. Recently, attention has shifted to characterising the properties of intermittencies in …
Connectivity and dynamics underlying synaptic control of the subthalamic nucleus
LA Steiner, FJB Tomás, H Planert, H Alle… - Journal of …, 2019 - Soc Neuroscience
Adaptive motor control critically depends on the interconnected nuclei of the basal ganglia in
the CNS. A pivotal element of the basal ganglia is the subthalamic nucleus (STN), which …
the CNS. A pivotal element of the basal ganglia is the subthalamic nucleus (STN), which …
[HTML][HTML] A translational perspective on pathophysiological changes of oscillatory activity in dystonia and parkinsonism
Intracerebral recordings from movement disorders patients undergoing deep brain
stimulation have allowed the identification of pathophysiological patterns in oscillatory …
stimulation have allowed the identification of pathophysiological patterns in oscillatory …
[HTML][HTML] Synchronised spiking activity underlies phase amplitude coupling in the subthalamic nucleus of Parkinson's disease patients
Both phase-amplitude coupling (PAC) and beta-bursts in the subthalamic nucleus have
been significantly linked to symptom severity in Parkinson's disease (PD) in humans and …
been significantly linked to symptom severity in Parkinson's disease (PD) in humans and …