Motor cortex excitability
The effects of experimental knee pain on lower limb corticospinal and motor cortex excitability
... in motor cortex excitability during experimental knee pain using paired-pulse ...altered motor cortex excitability contributing to the increase in quadriceps MEP amplitude during ...
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Increased motor cortex excitability for concealed visual information
... for motor cortex excitability in ...corticospinal excitability measured in motor-evoked potentials one second after lying regarding factual non-personal ...right motor ...
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Effect of electro acupuncture on lateralization of the human swallowing motor cortex excitability in healthy subjects: study protocol for a single blind, randomized controlled trial
... swallowing motor cortex excitability by recording the resting motor threshold (RMT) and the motor evoked potential (MEP) changes in an electro-acupuncture and a sham electro-acupuncture ...
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Primary Motor Cortex Excitability Is Modulated During the Mental Simulation of Hand Movement
... hPMC excitability observed here is causally linked to MI use, or re fl ects spill- over activation from adjacent pre-motor areas or downstream parietal areas which project to the PMC which have been strongly ...
9
Spontaneously fluctuating motor cortex excitability in alternating hemiplegia of childhood : a transcranial magnetic stimulation study
... Between attacks, people with AHC had rMT lower than our healthy volunteers, despite sev- eral of our participants with AHC taking medication known to increase rMT. This difference did not reach statistical significance, ...
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Quadriceps arthrogenic muscle inhibition: the effects of experimental knee joint effusion on motor cortex excitability
... corticomotor excitability [29], a 5-minute rest period was given between the performance of MVCs and the beginning of TMS ...primary motor cortex so that the induced current flow was in a ...
7
The Effect of Alpha Neurofeedback Training on Motor Skill Acquisition
... the motor skill ...the motor cortex areas before the motor ...on motor learning, the participants were assessed at intervals of 90 minutes, 24 hours and one week after the ...increased ...
6
Inhibition and oscillatory activity in human motor cortex
... the motor cortex is involved in the maintenance o f EMG-EMG coherence between muscle ...the excitability of corticospinal pathways projecting to hand muscles can be ...the motor cortex ...
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Excitability of the motor cortex in patients with migraine changes with the time elapsed from the last attack
... resting excitability of the motor cortex in response to single-pulse ...that motor cortex excitability fluctuates during interictal phases; specifically, as the time elapsed from ...
6
Different patterns of cortical excitability in major depression and vascular depression: a transcranial magnetic stimulation study
... cortical excitability, we cannot exclude a drug-induced effect on the ...cortico-spinal excitability [51-54], and who were not withdrawn from psychotropic drugs that were unchanged and unmodi- fied in terms ...
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The in vivo reduction of afferent facilitation induced by low frequency electrical stimulation of the motor cortex is antagonized by cathodal direct current stimulation of the cerebellum
... contralateral motor cortex excitability which can be reverted either by aDCS of the motor cortex [37, 38] or by cDCS of the cerebellum which disinhibits cerebellar ...cerebellar ...
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SHORT REPORT Corticomotor excitability during precision motor tasks
... cal excitability reflecting greater motor demand during the more difficult precision ...to motor training, a logical extension of this work would be to repeat the procedures as a training inter- ...
5
A neural basis for contagious yawning
... a motor-evoked potential motor-evoked potential of a pre- defined magnitude (typically 50–100 m V) from a target muscle at ...the excitability of those cortico- spinal neurons with the lowest ...
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Aβ impairs nicotinic regulation of inhibitory synaptic transmission and interneuron excitability in prefrontal cortex
... In this study, we have found that nicotinic regulation of interneuron firing and GABAergic inputs to pyram- idal neurons are selectively susceptible to Aβ, while nicotinic regulation of excitatory inputs to interneurons ...
12
Neurophysiological assessment of spinal cord injuries in dogs using somatosensory and motor evoked potentials
... of motor fibers in mixed nerves such as the tibial and median nerves, and this is subject to individual ...good motor twitch is obtained, increasing the stimulus intensity further does not increase SSEPs ...
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Original Article Mirror therapy versus action observation therapy: effects on excitability of the cerebral cortex in patients after strokes
... Rest motor threshold (RMT) was defined as the minimum magnetic stimulation ...a motor evoked poten- ...produce motor evoked poten- tial with an amplitude >50 μV to abductor polli- cis brevis ...
10
Two spatiotemporally distinct value systems shape reward based learning in the human brain
... Anterior mid-cingulate cortex Supplementary motor area Dorsolateral prefrontal cortex Centromedial thalamus Anterior insula Posterior mid-cingulate / Dorsal posterior cingulate cortex In[r] ...
19
Functional near infrared spectroscopy as a probe of brain function in people with prolonged disorders of consciousness
... the motor imagery ...alone. Motor imagery has been shown in many studies to be associated with a greater bilateral functional im- aging signal than actual motor movements, particularly in ...
9
The Mind’s Eye: Functional MR Imaging Evaluation of Golf Motor Imagery
... Decety et al (21) showed cerebellar activation that is not necessarily associated with actual movement, with activation of the middle and caudal parts of cerebellum bilaterally when participants imaged a tennis game. ...
9
Cortico-basal white matter alterations occurring in Parkinson's disease
... cingulate cortex, the dorsolateral prefrontal cortex and the pre-supplementary motor, collectively involved in preparatory motor control, decision making and task ...
21