Results 11 to 20 of about 16,879 (211)

Head-to-head comparison of transcranial random noise stimulation, transcranial AC stimulation and transcranial DC stimulation for tinnitus [PDF]

Frontiers in Psychiatry, 2013
Tinnitus is the perception of a sound in the absence of an external sound stimulus. This phantom sound has been related to plastic changes and hyperactivity in the auditory cortex.
Sven eVanneste, Felipe eFregni, Dirk eDe Ridder   +2 more
doaj   +5 more sources

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

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   +3 more sources

Tuning the brakes – Modulatory role of transcranial random noise stimulation on inhibition

Brain Stimulation, 2023
Background Everyday decision-making requires the ability to flexibly modify and sometimes terminate our actions, such as avoiding a tempting slice of cake to hitting the brakes in an emergency. Neural oscillations, such as beta-band rhythms observed over
Mandali A, Torrecillos F, Wiest C, Pogosyan A, He S, Soriano DC, Tan H, Stagg C, Cagnan H.   +8 more
europepmc   +7 more sources

High-Frequency Transcranial Random Noise Stimulation Modulates Gamma-Band EEG Source-Based Large-Scale Functional Network Connectivity in Patients with Schizophrenia: A Randomized, Double-Blind, Sham-Controlled Clinical Trial. [PDF]

J Pers Med, 2022
Schizophrenia is associated with increased resting-state large-scale functional network connectivity in the gamma frequency. High-frequency transcranial random noise stimulation (hf-tRNS) modulates gamma-band endogenous neural oscillations in healthy ...
Yeh TC, Huang CC, Chung YA, Im JJ, Lin YY, Ma CC, Tzeng NS, Chang HA.   +7 more
europepmc   +4 more sources

Evaluating Aftereffects of Short-Duration Transcranial Random Noise Stimulation on Cortical Excitability [PDF]

Neural Plasticity, 2011
A 10-minute application of highfrequency (100–640 Hz) transcranial random noise stimulation (tRNS) over the primary motor cortex (M1) increases baseline levels of cortical excitability, lasting around 1 hr poststimulation Terney et al. (2008).
Leila Chaieb, Walter Paulus, Andrea Antal   +2 more
doaj   +6 more sources

Transcranial Random Noise Stimulation Acutely Lowers the Response Threshold of Human Motor Circuits. [PDF]

J Neurosci, 2021
Transcranial random noise stimulation (tRNS) over cortical areas has been shown to acutely improve performance in sensory detection tasks. One explanation for this behavioral effect is stochastic resonance (SR), a mechanism that explains how signal processing in nonlinear systems can benefit from added noise.
Potok W, Bächinger M, van der Groen O, Cretu AL, Wenderoth N.   +4 more
europepmc   +6 more sources

Transcranial Random Noise Stimulation (tRNS) Shapes the Processing of Rapidly Changing Auditory Information [PDF]

Frontiers in Cellular Neuroscience, 2017
Neural oscillations in the gamma range are the dominant rhythmic activation pattern in the human auditory cortex. These gamma oscillations are functionally relevant for the processing of rapidly changing acoustic information in both speech and non-speech
Katharina S. Rufener, Philipp Ruhnau, Hans-Jochen Heinze, Tino Zaehle   +3 more
doaj   +5 more sources

High-Frequency Transcranial Random Noise Stimulation for Auditory Hallucinations of Schizophrenia: A Case Series [PDF]

Biomedicines, 2022
Transcranial electrical stimulation has been proposed as a noninvasive therapeutic approach for reducing treatment-resistant symptoms of schizophrenia—in particular, auditory hallucinations. However, the high variability observed in the clinical response
Marine Mondino, Delphine Janin, Filipe Galvao, Jérôme Brunelin   +3 more
doaj   +2 more sources

Transcranial Random Noise Stimulation over the Dorsolateral Prefrontal Cortex in Patients with Parkinson's Disease and Mild Cognitive Impairment: A Pilot Study. [PDF]

Brain Sci
Background/Objectives: Mild cognitive impairment (MCI) is common in Parkinson’s disease (PD) and often precedes dementia. Non-invasive brain stimulation (NIBS) techniques such as transcranial random noise stimulation (tRNS) targeting dorsolateral ...
Mazzara D, Torrente A, Alonge P, Baschi R, Campione M, Di Stefano V, La Bianca G, Brighina F, Monastero R.   +8 more
europepmc   +2 more sources

The effect of emotion intensity on time perception: a study with transcranial random noise stimulation. [PDF]

Exp Brain Res, 2023
Emotional facial expressions provide cues for social interactions and emotional events can distort our sense of time. The present study investigates the effect of facial emotional stimuli of anger and sadness on time perception.
Visalli A, Begliomini C, Mioni G.
europepmc   +2 more sources