Motor cortical plasticity in adolescents with early onset schizophrenia: A TMS‐EMG study assessing the perturbation effect of intermittent and continuous theta burst stimulation
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Developmental Neuroscience"
DOI: 10.1002/jdn.10210
Abstract: Neuroplasticity in adolescents is distinct from that of adults. Literature pertaining to neuroplasticity in schizophrenia is limited to adult populations. read more here.
Keywords: early onset; cortical plasticity; motor cortical; adolescents early ... See more keywords
Motor cortical excitability during voluntary inhibition of involuntary tic movements
Sign Up to like & getrecommendations! Published in 2018 at "Movement Disorders"
DOI: 10.1002/mds.27479
Abstract: Background: Tics can be voluntarily inhibited. However, the neurophysiology of voluntary tic inhibition remains underexplored. The objective of this study was to explore state‐dependent effects of voluntary tic inhibition on M1 excitability. read more here.
Keywords: excitability voluntary; inhibition; motor cortical; voluntary inhibition ... See more keywords
Motor Cortical Network Excitability in Parkinson's Disease
Sign Up to like & getrecommendations! Published in 2022 at "Movement Disorders"
DOI: 10.1002/mds.28914
Abstract: Motor impairment in Parkinson's disease (PD) reflects changes in the basal ganglia‐thalamocortical circuit converging on the primary motor cortex (M1) and supplementary motor area (SMA). Previous studies assessed M1 excitability in PD using transcranial magnetic… read more here.
Keywords: motor; parkinson disease; motor cortical; cortical network ... See more keywords
Altered modulation of motor cortical excitability by electrical stimulation over the cerebellum in chronic migraine
Sign Up to like & getrecommendations! Published in 2019 at "Clinical Neurophysiology"
DOI: 10.1016/j.clinph.2018.09.090
Abstract: Previous structural neuroimaging studies suggest that patients with chronic migraine (CM) with and without medication overuse have abnormal structural changes within the cerebellum. In humans, cerebellum exerts a suppressive effect on the contralateral motor cortical… read more here.
Keywords: motor cortical; electrical stimulation; cerebellum; motor ... See more keywords
The influence of moving with music on motor cortical activity
Sign Up to like & getrecommendations! Published in 2018 at "Neuroscience Letters"
DOI: 10.1016/j.neulet.2018.06.030
Abstract: Although there is a growing interest in using music to improve movement performance in various populations, there remains a need to better understand how music influences motor cortical activity. Listening to music is tightly linked… read more here.
Keywords: moving music; music; motor cortical; cortical activity ... See more keywords
Propagating Motor Cortical Dynamics Facilitate Movement Initiation
Sign Up to like & getrecommendations! Published in 2020 at "Neuron"
DOI: 10.1016/j.neuron.2020.02.011
Abstract: Voluntary movement initiation involves the modulations of large groups of neurons in the primary motor cortex (M1). Yet similar modulations occur during movement planning when no movement occurs. Here, we show that a sequential spatiotemporal… read more here.
Keywords: propagating motor; movement initiation; motor cortical; movement ... See more keywords
Changes in Expressions of Major Histocompatibility Complex Class I, Paired-Immunoglobulin-Like Receptor B, and Cluster of Differentiation 3ζ in Motor Cortical Representations of the Brachial Plexus After Avulsion in Rats.
Sign Up to like & getrecommendations! Published in 2017 at "World neurosurgery"
DOI: 10.1016/j.wneu.2017.06.133
Abstract: OBJECTIVE Major histocompatibility complex class I (MHCI), paired-immunoglobulin-like receptor B (PirB), and cluster of differentiation 3ζ (CD3ζ) negatively regulate neuronal plasticity in developing and adult brains. The aim of this study was to evaluate expressive… read more here.
Keywords: pirb cd3; motor cortical; brachial plexus; mhci pirb ... See more keywords
Brain-machine interface cursor position only weakly affects monkey and human motor cortical activity in the absence of arm movements
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-34711-1
Abstract: Brain-machine interfaces (BMIs) that decode movement intentions should ignore neural modulation sources distinct from the intended command. However, neurophysiology and control theory suggest that motor cortex reflects the motor effector’s position, which could be a… read more here.
Keywords: cursor position; position; motor cortical; motor ... See more keywords
Motor cortical output for skilled forelimb movement is selectively distributed across projection neuron classes
Sign Up to like & getrecommendations! Published in 2022 at "Science Advances"
DOI: 10.1101/772517
Abstract: The interaction of descending neocortical outputs and subcortical premotor circuits is critical for shaping the skilled movements. Two broad classes of motor cortical output projection neurons provide input to many subcortical motor areas: pyramidal tract… read more here.
Keywords: cortical output; neuron; projection; motor ... See more keywords
Vocal learning in songbirds requires cholinergic signaling in a motor cortex-like nucleus.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of neurophysiology"
DOI: 10.1152/jn.00078.2018
Abstract: Cholinergic inputs to cortex modulate plasticity and sensory processing, yet little is known about their role in motor control. Here, we show that cholinergic signaling in a songbird vocal motor cortical area, the robust nucleus… read more here.
Keywords: cortical area; motor cortical; signaling motor; motor ... See more keywords
Monosynaptic trans-collicular pathways link mouse whisker circuits to integrate somatosensory and motor cortical signals
Sign Up to like & getrecommendations! Published in 2023 at "PLOS Biology"
DOI: 10.1371/journal.pbio.3002126
Abstract: The superior colliculus (SC), a conserved midbrain-node with extensive long-range connectivity throughout the brain, is a key structure for innate behaviors. Descending cortical pathways are increasingly recognized as central control points for SC-mediated behaviors, but… read more here.
Keywords: whisker; somatosensory motor; trans collicular; motor ... See more keywords