Understanding the role of sensorimotor beta oscillations

J Barone, HE Rossiter - Frontiers in Systems Neuroscience, 2021 - frontiersin.org
Beta oscillations have been predominantly observed in sensorimotor cortices and basal
ganglia structures and they are thought to be involved in somatosensory processing and …

Cognitive dysfunction in psychiatric disorders: characteristics, causes and the quest for improved therapy

MJ Millan, Y Agid, M Brüne, ET Bullmore… - Nature reviews Drug …, 2012 - nature.com
Studies of psychiatric disorders have traditionally focused on emotional symptoms such as
depression, anxiety and hallucinations. However, poorly controlled cognitive deficits are …

All roads lead to the motor cortex: psychomotor mechanisms and their biochemical modulation in psychiatric disorders

G Northoff, D Hirjak, RC Wolf, P Magioncalda… - Molecular …, 2021 - nature.com
Psychomotor abnormalities have been abundantly observed in psychiatric disorders like
major depressive disorder (MDD), bipolar disorder (BD), and schizophrenia (SCH). Although …

Anxious individuals shift emotion control from lateral frontal pole to dorsolateral prefrontal cortex

B Bramson, S Meijer, A van Nuland, I Toni… - Nature …, 2023 - nature.com
Anxious individuals consistently fail in controlling emotional behavior, leading to excessive
avoidance, a trait that prevents learning through exposure. Although the origin of this failure …

MEG studies of sensorimotor rhythms: a review

DO Cheyne - Experimental neurology, 2013 - Elsevier
The human sensorimotor cortex demonstrates a variety of oscillatory activity that is strongly
modulated by movement and somatosensory input. Studies using scalp EEG and …

Relating MEG measured motor cortical oscillations to resting γ-aminobutyric acid (GABA) concentration

W Gaetz, JC Edgar, DJ Wang, TPL Roberts - Neuroimage, 2011 - Elsevier
The human motor cortex exhibits characteristic beta (15–30Hz) and gamma oscillations (60–
90Hz), typically observed in the context of transient finger movement tasks. The functional …

[HTML][HTML] Beta oscillations reflect changes in motor cortex inhibition in healthy ageing

HE Rossiter, EM Davis, EV Clark, MH Boudrias… - Neuroimage, 2014 - Elsevier
Beta oscillations are involved in movement and have previously been linked to levels of the
inhibitory neurotransmitter GABA. We examined changes in beta oscillations during rest and …

Revolution of Alzheimer precision neurology. Passageway of systems biology and neurophysiology

H Hampel, N Toschi, C Babiloni… - Journal of …, 2018 - content.iospress.com
The Precision Neurology development process implements systems theory with system
biology and neurophysiology in a parallel, bidirectional research path: a combined …

Age-related slowing down in the motor initiation in elderly adults

NS Frolov, EN Pitsik, VA Maksimenko, VV Grubov… - Plos one, 2020 - journals.plos.org
Age-related changes in the human brain functioning crucially affect the motor system,
causing increased reaction time, low ability to control and execute movements, difficulties in …

The role of GABAergic modulation in motor function related neuronal network activity

SD Hall, IM Stanford, N Yamawaki, CJ McAllister… - Neuroimage, 2011 - Elsevier
At rest, the primary motor cortex (M1) exhibits spontaneous neuronal network oscillations in
the beta (15–30Hz) frequency range, mediated by inhibitory interneuron drive via GABA-A …