Results 101 to 110 of about 506,543 (349)

Spinal Cord Excitability and Sprint Performance Are Enhanced by Sensory Stimulation During Cycling

open access: yesFrontiers in Human Neuroscience, 2017
Spinal cord excitability, as assessed by modulation of Hoffmann (H-) reflexes, is reduced with fatiguing isometric contractions. Furthermore, spinal cord excitability is reduced during non-fatiguing arm and leg cycling.
Gregory E. P. Pearcey   +10 more
doaj   +1 more source

Priming locomotor training with transspinal stimulation in people with spinal cord injury: study protocol of a randomized clinical trial

open access: yesTrials, 2023
Background The seemingly simple tasks of standing and walking require continuous integration of complex spinal reflex circuits between descending motor commands and ascending sensory inputs. Spinal cord injury greatly impairs standing and walking ability,
Andreas Skiadopoulos   +5 more
doaj   +1 more source

Abdominal functional electrical stimulation to enhance mechanical insufflation-exsufflation [PDF]

open access: yes, 2015
Context: Respiratory complications, attributed to the build-up of secretions in the airway, are a leading cause of rehospitalisation for the tetraplegic population.
Allan, David B.   +3 more
core   +1 more source

Implantable Nongenetic Optoelectronic Biointerfaces for Neuromodulation

open access: yesAdvanced Photonics Research, EarlyView.
This review summarizes recent advances in semiconductor‐based optoelectronic biointerfaces for wireless, optically induced electrical neuromodulation. It highlights their diverse designs that enable precise, targeted neural modulation of cells, tissues, and organs.
Jinglin Ye   +5 more
wiley   +1 more source

Stepping Responses to Treadmill Perturbations vary with Severity of Motor Deficits in Human SCI [PDF]

open access: yes, 2018
In this study, we investigated the responses to tread perturbations during human stepping on a treadmill. Our approach was to test the effects of perturbations to a single leg using a split-belt treadmill in healthy participants and in participants with ...
Chu, Virginia W. T.   +2 more
core   +2 more sources

Excessive DNA Double‐Strand Breaks–Associated 3D Genome Reorganization Contributes to Neural Tube Defects with Folate Deficiency

open access: yesAdvanced Science, EarlyView.
Neural tube defects (NTDs) are among the most common congenital malformations. However, the underlying etiology and mechanism remain elusive. Here, the role of DNA double‐strand breaks (DSBs) in 3D genome organization within the NTDs with folate deficiency is reported.
Ting Zhang   +12 more
wiley   +1 more source

Electrical neurostimulation for chronic pain: on selective relay of sensory neural activities in myelinated nerve fibers [PDF]

open access: yes, 2015
Chronic pain affects about 100 million adults in the US. Despite their great need, neuropharmacology and neurostimulation therapies for chronic pain have been associated with suboptimal efficacy and limited long-term success, as their mechanisms of ...
Anderson, William S.   +3 more
core   +1 more source

Transcutaneous Spinal Cord Stimulation Enhances Quadriceps Motor Evoked Potential in Healthy Participants: A Double-Blind Randomized Controlled Study [PDF]

open access: gold, 2020
Álvaro Megía‐García   +5 more
openalex   +1 more source

Patient‐Specific Analysis of Neural Activation During Spinal Cord Stimulation for Pain

open access: yesNeuromodulation (Malden, Mass.), 2019
Despite the widespread use of spinal cord stimulation (SCS) for chronic pain management, its neuromodulatory effects remain poorly understood. Computational models provide a valuable tool to study SCS and its effects on axonal pathways within the spinal ...
S. Lempka   +5 more
semanticscholar   +1 more source

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