Altered sensorimotor cortical oscillations in individuals with multiple sclerosis suggests a faulty internal model

DJ Arpin, E Heinrichs‐Graham… - Human brain …, 2017 - Wiley Online Library
Multiple sclerosis (MS) is a demyelinating disease that results in a broad array of symptoms,
including impaired motor performance. How such demyelination of fibers affects the inherent …

[HTML][HTML] How changes in brain activity and connectivity are associated with motor performance in people with MS

DS Peterson, BW Fling - NeuroImage: Clinical, 2018 - Elsevier
People with multiple sclerosis (MS) exhibit pronounced changes in brain structure, activity,
and connectivity. While considerable work has begun to elucidate how these neural …

Preserved brain adaptive properties in patients with benign multiple sclerosis

MA Rocca, A Ceccarelli, M Rodegher, P Misci… - Neurology, 2010 - AAN Enterprises
Objectives: We investigated motor network function in patients with benign multiple sclerosis
(BMS) and contrasted the results with those obtained from patients with secondary …

Evidence of impaired brain activity balance after passive sensorimotor stimulation in multiple sclerosis

N Petsas, E Tinelli, D Lenzi, V Tomassini, E Sbardella… - PLoS …, 2013 - journals.plos.org
Objectives Examination of sensorimotor activation alone in multiple sclerosis (MS) patients
may not yield a comprehensive view of cerebral response to task stimulation. Additional …

Abnormal task driven neural oscillations in multiple sclerosis: A visuomotor MEG study

EL Barratt, PK Tewarie, MA Clarke, EL Hall… - Human brain …, 2017 - Wiley Online Library
Multiple sclerosis (MS) is a debilitating disease commonly attributed to degradation of white
matter myelin. Symptoms include fatigue, as well as problems associated with vision and …

Movement-related somatosensory activity is altered in patients with multiple sclerosis

DJ Arpin, JE Gehringer, TW Wilson, MJ Kurz - Brain Topography, 2018 - Springer
During active movement the somatosensory cortical responses are often attenuated. This
attenuation is referred to as movement-related sensory gating. It is well known that patients …

How people with multiple sclerosis cope with a sustained finger motor task: A behavioural and fMRI study

L Bonzano, M Pardini, L Roccatagliata… - Behavioural brain …, 2017 - Elsevier
Motor and non-motor basal ganglia (BG) circuits can help healthy subjects cope with task-
induced central fatigue and re-establish motor performance after deterioration. This work …

Short-term adaptation to a simple motor task: a physiological process preserved in multiple sclerosis

L Mancini, O Ciccarelli, F Manfredonia, JS Thornton… - Neuroimage, 2009 - Elsevier
Short-term adaptation indicates the attenuation of the functional MRI (fMRI) response during
repeated task execution. It is considered to be a physiological process, but it is unknown …

Movement preparation is affected by tissue damage in multiple sclerosis: evidence from EEG event-related desynchronization

L Leocani, M Rovaris, F Martinelli-Boneschi… - Clinical …, 2005 - Elsevier
OBJECTIVE: To investigate the impact of brain tissue damage in Multiple Sclerosis (MS) on
the efficiency of programming of voluntary movement, assessed using event-related …

A multicentre study of motor functional connectivity changes in patients with multiple sclerosis

P Valsasina, MA Rocca, M Absinta… - European Journal of …, 2011 - Wiley Online Library
In this multicentre study involving eight European centres, we characterized the spatial
pattern of functional connectivity (FC) in the sensorimotor network from 61 right‐handed …