Results 261 to 270 of about 83,157 (351)

Corticospinal, reticulospinal and motoneuronal contributions to fatigability during a sustained contraction of the elbow flexors

Experimental Physiology, EarlyView.
Abstract Synaptic input to the motoneuron pool is altered during fatiguing muscle contractions. In humans, the corticospinal tract is often studied, with equivocal findings regarding its role in the reduction of force. To date, the involvement of the reticulospinal tract during states of fatigue has not been explored.
Oliver Hayman, Rosiered Brownson‐Smith, Elliott I. Atkinson, Padraig Spillane, Stuart Baker, Stuart Goodall, Glyn Howatson, Kevin Thomas, Paul Ansdell   +8 more
wiley   +1 more source

Personalized High-Definition Transcranial Direct Current Stimulation for the Treatment of Depression: A Randomized Clinical Trial.

JAMA Netw Open
Jog MA, Norris V, Pfeiffer P, Taraku B, Kozikowski S, Schneider J, Boucher M, Iacoboni M, Woods R, Narr K.   +9 more
europepmc   +1 more source

Effects of transcranial direct current stimulation using a commercially available device on gait in Parkinson's disease with freezing of gait. [PDF]

PLoS One
Umemura A, Sato K, Iwamuro H, Uchiyama S, Yanagisawa N, Kondo A, Hattori N.   +6 more
europepmc   +1 more source

Effects of transcranial direct current stimulation combined with motor relearning program on strength and balance in stroke patients

Muhammad Hamad Haleem, Mirza Obaid Baig, Turki Abualait, Woo‐Kyoung Yoo, Sumaiyah Obaid, Shahid Bashir   +5 more
openalex   +1 more source

Changes in corticospinal excitability in response to mediolateral gait instability

Experimental Physiology, EarlyView.
Abstract Unpredictable gait disturbances, particularly in the mediolateral direction, pose a significant challenge to stability and are a common contributor to falls. Although the corticospinal tract is critical for gait and postural control, its response to such instabilities remains unclear.
Raven O. Huiberts, Sjoerd M. Bruijn, Jennifer L. Davies   +2 more
wiley   +1 more source

Anodal transcranial direct current stimulation does not alter GABA concentration or functional connectivity in the normal visual cortex. [PDF]

Front Neurosci
Abuleil D, Gorbet D, McCulloch DL, Cohan R, Steeves JEK, Bang JW, Chan KC, Thompson B.   +7 more
europepmc   +1 more source

Maximal strength and voluntary activation of adductor pollicis after a single session of acute intermittent hypercapnia or acute intermittent hypoxia

Experimental Physiology, EarlyView.
Abstract Acute intermittent hypoxia (AIH) can increase maximal strength of limb muscles in people with incomplete spinal cord injury (SCI), but it is mostly untested in people without SCI. Acute intermittent hypercapnia (AIC) may engage similar respiratory circuits to AIH, but the effects of AIC on human limb motor output are unknown.
Anandit J. Mathew, Harrison T. Finn, Chiettha Prajnadewie, Simon C. Gandevia, Janet L. Taylor, Jane E. Butler   +5 more
wiley   +1 more source

Multisession transcranial direct current stimulation and memory-associated cognitive functions in healthy young adults. [PDF]

Front Hum Neurosci
Kukuła D, Wiłkość-Dębczyńska M, Rasmus A.   +2 more
europepmc   +1 more source

A system and device for focal transcranial direct current stimulation using concentric ring electrode configurations

, 2008
Abhishek Datta, Maged Elwassif, Varun Bansal, Juan Carlos Quintero, Fortunato Battaglia, Marom Bikson   +5 more
openalex   +2 more sources

Effects of a high‐sugar mixed meal on cerebrovascular haemodynamics in young, healthy versus middle‐aged adults with cardiometabolic risk factors

Experimental Physiology, EarlyView.
Abstract Consumption of a high‐sugar mixed meal (HSMM) increases both glucose and insulin and elicits mixed vascular effects, with reduced microvascular blood flow but increased conduit artery diameter and blood flow. In this study, we sought to examine: (1) whether an HSMM elicits vascular segment‐specific effects within cerebrovasculature; and (2 ...
Krista S. Reed, Molly R. Crew, Abby M. Frescoln, Spencer M. Romanowski, Rudy J. Valentine, Wesley K. Lefferts   +5 more
wiley   +1 more source