Results 11 to 20 of about 305,411 (311)

Neuroimaging of motor recovery after ischemic stroke − functional reorganization of motor network [PDF]

NeuroImage: Clinical
The long-term motor outcome of acute stroke patients may be correlated to the reorganization of brain motor network. Abundant neuroimaging studies contribute to understand the pathological changes and recovery of motor networks after stroke.
Pei Yu, Ruoyu Dong, Xiao Wang, Yuqi Tang, Yaning Liu, Can Wang, Ling Zhao   +6 more
doaj   +4 more sources

Transcranial Direct Current Stimulation Targeting the Entire Motor Network Does Not Increase Corticospinal Excitability [PDF]

Frontiers in Human Neuroscience, 2022
Transcranial direct current stimulation (tDCS) over the contralateral primary motor cortex of the target muscle (conventional tDCS) has been described to enhance corticospinal excitability, as measured with transcranial magnetic stimulation.
Joris Van der Cruijsen, Joris Van der Cruijsen, Zeb D. Jonker, Zeb D. Jonker, Zeb D. Jonker, Eleni-Rosalina Andrinopoulou, Eleni-Rosalina Andrinopoulou, Jessica E. Wijngaarden, Jessica E. Wijngaarden, Ditte A. Tangkau, Joke H. M. Tulen, Maarten A. Frens, Gerard M. Ribbers, Gerard M. Ribbers, Ruud W. Selles, Ruud W. Selles   +15 more
doaj   +2 more sources

Aging Changes Effective Connectivity of Motor Networks During Motor Execution and Motor Imagery [PDF]

Frontiers in Aging Neuroscience, 2019
Age-related neurodegenerative and neurochemical changes are considered to be the basis for the decline of motor function; however, the change of effective connections in cortical motor networks that come with aging remains unclear.
Li Wang, Ye Zhang, Jingna Zhang, Linqiong Sang, Pengyue Li, Rubing Yan, Mingguo Qiu, Chen Liu   +7 more
doaj   +3 more sources

Altered brain white matter structural motor network in spinocerebellar ataxia type 3 [PDF]

Annals of Clinical and Translational Neurology, 2023
Objectives Spinocerebellar ataxia type 3 is a disorder within the brain network. However, the relationship between the brain network and disease severity is still unclear.
Xin‐Yuan Chen, Zi‐Qiang Huang, Wei Lin, Meng‐Cheng Li, Zhi‐Xian Ye, Yu‐Sen Qiu, Xiao‐Yue Xia, Na‐Ping Chen, Jian‐Ping Hu, Shi‐Rui Gan, Qun‐Lin Chen   +10 more
doaj   +2 more sources

Dynamic topological changes of the motor network after stroke [PDF]

NeuroImage: Clinical
Background: Previous studies indicated that motor stroke is characterized by changes in the motor system’s resting-state functional connectivity and functional topology.
Antonello Baldassarre, Roberto Guidotti, Vittorio Pizzella, Mario Stampanoni Bassi, Luigi Pavone, Giorgia Committeri, Stefano L. Sensi, Risto J. Ilmoniemi, Ulf Ziemann, Gian Luca Romani, Laura Marzetti   +10 more
doaj   +2 more sources

Motor network dynamic resting state fMRI connectivity of neurotypical children in regions affected by cerebral palsy [PDF]

Frontiers in Human Neuroscience
BackgroundNormative childhood motor network resting-state fMRI effective connectivity is undefined, yet necessary for translatable dynamic resting-state-network-informed evaluation in pediatric cerebral palsy.MethodsCross-spectral dynamic causal modeling
Varina L. Boerwinkle, Bethany L. Sussman, Bethany L. Sussman, Laura de Lima Xavier, Sarah N. Wyckoff, Sarah N. Wyckoff, William Reuther, Michael C. Kruer, Michael C. Kruer, Martin Arhin, Justin M. Fine   +10 more
doaj   +2 more sources

Engaging distributed cortical and cerebellar networks through motor execution, observation, and imagery

Frontiers in Systems Neuroscience, 2023
When we interact with the environment around us, we are sometimes active participants, making directed physical motor movements and other times only mentally engaging with our environment, taking in sensory information and internally planning our next ...
Julia U. Henschke, Julia U. Henschke, Janelle M. P. Pakan, Janelle M. P. Pakan, Janelle M. P. Pakan   +4 more
doaj   +1 more source

Motor networks, but also non-motor networks predict motor signs in Parkinson’s disease

NeuroImage: Clinical, 2023
Investigate the brain functional networks associated with motor impairment in people with Parkinson's disease (PD).PD is primarily characterized by motor dysfunction. Resting-state functional connectivity (RsFC) offers a unique opportunity to non-invasively characterize brain function.
Anjanibhargavi Ragothaman, Martina Mancini, John G. Nutt, Junping Wang, Damien A. Fair, Fay B. Horak, Oscar Miranda-Dominguez   +6 more
openaire   +3 more sources

A dual larynx motor networks hypothesis [PDF]

Philosophical Transactions of the Royal Society B, 2021
Humans are vocal modulators par excellence. This ability is supported in part by the dual representation of the laryngeal muscles in the motor cortex. Movement, however, is not the product of motor cortex alone but of a broader motor network. This network consists of brain regions which contain somatotopic maps that parallel the organisation in motor ...
Michel Belyk, Nicole Eichert, Carolyn McGettigan   +2 more
openaire   +4 more sources

Artificial‐Intelligence‐Powered Lower Limb Assistive Devices: Future of Home Care Technologies

Advanced Intelligent Systems, 2023
Healthcare systems are burdened by mobility impairments resulting from aging and neurological conditions. One of the recent advances in robotics is lower limb assistive/rehabilitative devices that can make independent living possible.
Javad K. Mehr, Mojtaba Akbari, Pouria Faridi, Hongjun Xing, Vivian K. Mushahwar, Mahdi Tavakoli   +5 more
doaj   +1 more source