Results 31 to 40 of about 214,794 (300)

Pain-motor integration in the primary motor cortex in Parkinson's disease [PDF]

open access: yes, 2017
In Parkinson's disease (PD), the influence of chronic pain on motor features has never been investigated. We have recently designed a technique that combines nociceptive system activation by laser stimuli and primary motor cortex (M1) activation through ...
Berardelli, Alfredo   +9 more
core   +1 more source

A patient with McLeod syndrome showing involvement of the central sensorimotor tracts for the legs

open access: yesBMC Neurology, 2019
Background McLeod syndrome is a rare X-linked recessive acanthocytosis associated with neurological manifestations including progressive chorea, cognitive impairment, psychiatric disturbances, seizures, and sensorimotor axonal polyneuropathy. However, no
Takenobu Murakami   +11 more
doaj   +1 more source

Motor Evoked Potential Recruitment Curves Indicate Neuroplasticity after Spinal Cord Injury [PDF]

open access: yes, 2020
Motor Evoked Potential Recruitment Curves Indicate Neuroplasticity after Spinal Cord Injury Yasmina Zeineddine, Depts. of Biomedical Engineering and Anthropology, with Thibault Roumengous, Graduate Student in Biomedical Engineering, and Dr.
Roumengous, Thibault   +1 more
core   +1 more source

Transcallosal Mechanism of Mirror Movements

open access: yesPediatric Neurology Briefs, 1999
The mechanism of mirror movements in 11 normal adults and 39 children (aged 4-11 years) was studied in the Department of Physiology, University College London, UK.
J Gordon Millichap
doaj   +1 more source

Stimulus Threshold for Providing Intraoperative Motor Evoked Potential

open access: yesHaseki Tıp Bülteni, 2020
Aim:Intraoperative neurophysiological monitoring (IOM) has been increasingly used in surgeries associated with a risk of neurological impairment. Motor evoked potential (MEP), which is a part of intraoperative neurophysiological tests, evaluates motor ...
Emine Taşkıran, Dilek Akyüz
doaj   +1 more source

Efficacy of Anal Needle Electrodes for Intraoperative Spinal Cord Monitoring with Transcranial Muscle Action Potentials [PDF]

open access: yesAsian Spine Journal, 2018
Study Design Retrospective study. Purpose To examine the relationship between postoperative bowel bladder disorder (BBD) and the efficacy of needle electrodes for the external anal sphincter (EAS) in intraoperative spinal cord monitoring with ...
Kazuyoshi Kobayashi   +11 more
doaj   +1 more source

Longitudinal Optogenetic Motor Mapping Revealed Structural and Functional Impairments and Enhanced Corticorubral Projection after Contusive Spinal Cord Injury in Mice [PDF]

open access: yes, 2019
Current evaluation of impairment and repair after spinal cord injury (SCI) is largely dependent on behavioral assessment and histological analysis of injured tissue and pathways. Here, we evaluated whether transcranial optogenetic mapping of motor cortex
Chai, Zhi   +5 more
core   +1 more source

Chronic thoracic hemisection spinal cord injury in adult rats induces a progressive decline in transmission from uninjured fibers to lumbar motoneurons [PDF]

open access: yes, 2008
Although most spinal cord injuries are anatomically incomplete, only limited functional recovery has been observed in people and rats with partial lesions.
Arko Ghosh   +10 more
core   +2 more sources

Usage of Multimodal Evoked Potentials in Diagnosis of Changes in Central Nervous System in Multiple Sclerosis

open access: yesTürk Nöroloji Dergisi, 2011
OBJECTIVE: Evoked potentials are used in the functional assessment of sensory and motor pathways. Conflicting results have been reported in different studies about the value of evoked potentials in demyelinating diseases.
Bahar Özbek, Kemal Balcı, Yahya Çelik
doaj   +2 more sources

The Impact of the Perception of Primary Facial Emotions on Corticospinal Excitability

open access: yesBrain Sciences, 2023
The link between emotional experience and motor body responses has long been acknowledged. A well-established approach to exploring the effect of the perception of emotional stimuli on the motor system is measuring variations in the excitability of the ...
Francesca Fiori   +3 more
doaj   +1 more source

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