In Standing, Corticospinal Excitability Is Proportional to COP Velocity Whereas M1 Excitability Is Participant-Specific
نویسندگان
چکیده
منابع مشابه
The excitability of human corticospinal neurons is depressed by thiopental.
BACKGROUND We tested the effect of thiopental on the excitability of the corticospinal-motoneuron axis in normal human subjects. METHODS Magnetic stimulation was used to excite the neurons in the motor cortex which give rise to the fast conducting corticospinal pathway. The characteristics of the composite excitatory post-synaptic potentials (EPSPs) produced in individual spinal motoneurons b...
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Transcranial magnetic stimulation (TMS) can be used as an assessment or intervention to evaluate or influence brain activity in children with hemiparetic cerebral palsy (CP) commonly caused by perinatal stroke. This communication report analyzed data from two clinical trials using TMS to assess corticospinal excitability in children and young adults with hemiparetic CP. The results of this comm...
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Behavioral studies using motor preparation paradigms have revealed that increased expectancy of a response signal shortens reaction times (RTs). Neurophysiological data suggest that in such paradigms, not only RT but also neuronal activity in the motor structures involved is modulated by expectancy of behaviorally relevant events. Here, we directly tested whether expectancy of a response signal...
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ژورنال
عنوان ژورنال: Frontiers in Human Neuroscience
سال: 2018
ISSN: 1662-5161
DOI: 10.3389/fnhum.2018.00303