The extraction of neural strategies from the surface EMG: an update
A surface EMG signal represents the linear transformation of motor neuron discharge times
by the compound action potentials of the innervated muscle fibers and is often used as a …
by the compound action potentials of the innervated muscle fibers and is often used as a …
Accessing the neural drive to muscle and translation to neurorehabilitation technologies
This review describes methods for interfacing motor neurons from muscle recordings and
their applications in studies on the neural control of movement and in the design of …
their applications in studies on the neural control of movement and in the design of …
Linear transmission of cortical oscillations to the neural drive to muscles is mediated by common projections to populations of motoneurons in humans
Non‐technical summary Since the human central nervous system controls muscle
contraction through inputs to spinal motoneurons, oscillations recorded on the primary motor …
contraction through inputs to spinal motoneurons, oscillations recorded on the primary motor …
Fatigue related changes in electromyographic coherence between synergistic hand muscles
S Kattla, MM Lowery - Experimental brain research, 2010 - Springer
The aim of this study was to examine coherence between surface electromyographic (EMG)
signals from two index finger flexor muscles, the first dorsal interosseous (FDI) and flexor …
signals from two index finger flexor muscles, the first dorsal interosseous (FDI) and flexor …
Altered corticomuscular coherence (CMCoh) pattern in the upper limb during finger movements after stroke
Background: Proximal compensation to the distal movements is commonly observed in the
affected upper extremity (UE) of patients with chronic stroke. However, the cortical origin of …
affected upper extremity (UE) of patients with chronic stroke. However, the cortical origin of …
Muscle fatigue increases beta-band coherence between the firing times of simultaneously active motor units in the first dorsal interosseous muscle
Synchronization between the firing times of simultaneously active motor units (MUs) is
generally assumed to increase during fatiguing contractions. To date, however, estimates of …
generally assumed to increase during fatiguing contractions. To date, however, estimates of …
Sensorimotor integration is affected by acute whole-body vibration: a coherence study
E Lecce, S Nuccio, A Del Vecchio, A Conti… - Frontiers in …, 2023 - frontiersin.org
Introduction: Several whole-body vibration (WBV) effects on performance have been related
to potential changes in the neural drive, motor unit firing rate, and sensorimotor integration …
to potential changes in the neural drive, motor unit firing rate, and sensorimotor integration …
Developmental tuning and decay in senescence of oscillations linking the corticospinal system
S Graziadio, A Basu, L Tomasevic… - Journal of …, 2010 - Soc Neuroscience
There is increasing evidence of the importance of synchronous activity within the
corticospinal system for motor control. We compared oscillatory activity in the primary …
corticospinal system for motor control. We compared oscillatory activity in the primary …
Single-trial EEG-EMG coherence analysis reveals muscle fatigue-related progressive alterations in corticomuscular coupling
Voluntary muscle fatigue is a progressive process. A recent study demonstrated muscle
fatigue-induced weakening of functional corticomuscular coupling measured by coherence …
fatigue-induced weakening of functional corticomuscular coupling measured by coherence …
The neuromechanical of Beta-band corticomuscular coupling within the human motor system
J Peng, T Zikereya, Z Shao, K Shi - Frontiers in Neuroscience, 2024 - frontiersin.org
Beta-band activity in the sensorimotor cortex is considered a potential biomarker for
evaluating motor functions. The intricate connection between the brain and muscle …
evaluating motor functions. The intricate connection between the brain and muscle …