Results 101 to 110 of about 245 (136)

Altered Skeletal Muscle Phosphate Metabolism After Muscle Damage Is Associated With Elevated Effort Perception During Exercise in Humans

Scandinavian Journal of Medicine &Science in Sports, Volume 36, Issue 8, August 2026.
ABSTRACT It remains unclear why exercising damaged muscles is perceived as disproportionately more effortful. Given the known role of inorganic phosphate (Pi) in fatigue and afferent sensory signaling, we tested whether muscle damage disrupts phosphate metabolism and whether this is associated with heightened ratings of perceived exertion (RPE ...
Jamie Stewart McPhee, Aneurin James Kennerley, Jean‐Christophe Lagacé, James McStravick, Susan Pinner, Fabio Zambolin   +5 more
wiley   +1 more source

Very low‐amplitude muscle activity increases probability of motor evoked potentials in healthy individuals and in amyotrophic lateral sclerosis

Experimental Physiology, Volume 111, Issue 8, Page 3492-3501, 1 August 2026.
Abstract Muscle contraction increases motor evoked potential (MEP) amplitude, decreasing motor threshold (MT). Correspondingly, trials where baseline EMG amplitude exceeds a specified threshold are often rejected. We aimed to investigate the influence of motor activity below such a threshold of MEP amplitude.
Séamus O'Sullivan, Yasmine Tadjine, Gabriel R. Palma, Narin Suleyman, Eva Woods, Antonio Fasano, Cathal Walsh, Friedemann Awiszus, Orla Hardiman, Richard G. Carson, Roisin McMackin   +10 more
wiley   +1 more source

On the Functional Equivalence of Electrodes in Transcranial Random Noise Stimulation

Brain Stimulation, 2016
Pirulli, C, Fertonani, A, Miniussi, Carlo   +2 more
openaire   +2 more sources

Safety and Efficacy of Transcranial Random Noise Stimulation in Psychiatric Disorders: A Systematic Review

Clinical Psychopharmacology and Neuroscience
Transcranial random noise stimulation (tRNS) is a non-invasive brain stimulation technique that modulates cortical excitability through stochastic resonance. While promising, its safety and efficacy in psychiatric disorders remain underexplored.To systematically evaluate the efficacy and safety of tRNS in various psychiatric disorders.A systematic ...
Adarsh Tripathi, Pritanshi Jeswani, Surobhi Chatterjee, Rini Joseph, Sujita Kumar Kar   +4 more
openaire   +2 more sources

Enhancement of motor learning through the use of two different transcranial electrical stimulation protocols in healthy adults

Revista Mexicana de Investigación Médica
The use of transcranial electrical stimulation (TES) to enhance motor learning is a topic of great interest in physical rehabilitation and the context of sports performance.
Luis Fabián Álvarez Hernández, Lázaro Gómez Fernández, Yaumara Cabrera González, Patricia Luna Tapia   +3 more
doaj   +1 more source

Reducing attention bias toward negative emotional stimuli with transcranial random noise stimulation: a randomized, double-blind, sham-controlled, crossover study

Scientific Reports
Excessive attention bias interferes with daily life and contributes to various psychiatric conditions. Previous studies have demonstrated that anodal transcranial direct current stimulation (tDCS) applied to the left dorsolateral prefrontal cortex (DLPFC)
Daisuke Sawamura, Miaowen Duan, Yuji Inagaki, Ryuji Saito, Kazufumi Okada, Akihiro Watanabe, Harukazu Tohyama, Takaya Maeyama, Susumu Yoshida, Mitsunori Miyazaki, Naoya Hasegawa, Koichi Yokosawa, Yumie Ono   +12 more
doaj   +1 more source

Effect of Transcranial random noise stimulation on medial prefrontal cortex governing inhibitory control

Brain Stimulation, 2023
Alekhya Mandali, Flavie Torrecillos, Carolina Reis, Christoph Wiest, Alek Pogosyan, Huiling Tan, Hayriye Cagnan   +6 more
doaj   +1 more source

Impairment of motor cortex plasticity in Parkinson’s disease, as revealed by theta-burst-transcranial magnetic stimulation and transcranial random noise stimulation

Parkinsonism & Related Disorders, 2011
Caspar, Stephani, Michael A, Nitsche, Martin, Sommer, Walter, Paulus   +3 more
openaire   +3 more sources

Dietary tyrosine consumption modulates the effects of tDCS, but not tRNS, on planning behaviour

Brain Stimulation
Oliver Buck, Tenielle Found, Rachel Weldon, Lee Wei Lim, Luca Aquili   +4 more
doaj   +1 more source

Effects of transcranial random noise stimulation (tRNS) on the cortical excitability

Frontiers in Computational Neuroscience, 2008
openaire   +1 more source