Intermuscular coherence analysis in older adults reveals that gait‐related arm swing drives lower limb muscles via subcortical and cortical pathways

JB Weersink, BM de Jong, DM Halliday… - The Journal of …, 2021 - Wiley Online Library
Key points Gait‐related arm swing in humans supports efficient lower limb muscle activation,
indicating a neural coupling between the upper and lower limbs during gait. Intermuscular …

Surface electromyography-based analysis of the lower limb muscle network and muscle synergies at various gait speeds

T Liang, H Miao, H Wang, X Liu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Gait movement is an important activity in daily human life. The coordination of gait
movement is directly affected by the cooperation and functional connectivity between …

Dynamical network-based evaluation for neuromuscular dysfunction in stroke-induced hemiplegia during standing

J Li, N Zhang, Y Xu, J Wang, X Kang, R Ji, K Li… - Journal of …, 2024 - Springer
Background A given movement requires precise coordination of multiple muscles under the
control of center nervous system. However, detailed knowledge about the changing …

3D muscle networks based on vibrational mechanomyography

CSM Castillo, SF Atashzar… - Journal of neural …, 2023 - iopscience.iop.org
Objective. Muscle network modeling maps synergistic control during complex motor tasks.
Intermuscular coherence (IMC) is key to isolate synchronization underlying coupling in such …

Synergistic upper-limb functional muscle connectivity using acoustic mechanomyography

CSM Castillo, R Vaidyanathan… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Functional muscle network is a critical concept in describing functional synergistic muscle
synchronization and functional connectivity needed for the execution of complex motor …

[HTML][HTML] Recording activity in proximal muscle networks with surface EMG in assessing infant motor development

S Hautala, A Tokariev, O Roienko, T Häyrinen… - Clinical …, 2021 - Elsevier
Objective To develop methods for recording and analysing infant's proximal muscle
activations. Methods Surface electromyography (sEMG) of truncal muscles was recorded in …

Arm swing in healthy and Parkinsonian gait: explorations on brain, muscle and movement level

J Weersink - 2021 - research.rug.nl
Human bipedal gait exhibits a coherent four-limb movement pattern comparable to that
observed in quadrupedal gait, with upper limbs swinging in anti-phase with both opposite …

Functional Connectivity During Hand Tasks

TS Nunes, GA Limeira, IB Souto, AP Fontana… - Brazilian Congress on …, 2020 - Springer
Functional connectivity between surface electromyography (EMG) signals is still an
unexplored area, mainly the study of directed coupling. The Partial Directed Coherence …