Results 1 to 10 of about 78,568 (253)

Exposure to gamma tACS in Alzheimer’s disease: A randomized, double-blind, sham-controlled, crossover, pilot study

open access: yesBrain Stimulation, 2021
Objective: To assess whether exposure to non-invasive brain stimulation with transcranial alternating current stimulation at γ frequency (γ-tACS) applied over Pz (an area overlying the medial parietal cortex and the precuneus) can improve memory and ...
Alberto Benussi   +9 more
doaj   +2 more sources

Neuronavigated Cerebellar 50 Hz tACS: Attenuation of Stimulation Effects by Motor Sequence Learning

open access: yesBiomedicines, 2023
Cerebellar transcranial alternating current stimulation (tACS) is an emerging non-invasive technique that induces electric fields to modulate cerebellar function.
Rebecca Herzog   +8 more
doaj   +2 more sources

Efficient Therapy of Inflammatory Bowel Disease (IBD) with Highly Specific and Durable Targeted Ta2C Modified with Chondroitin Sulfate (TACS)

open access: yesAdvanced Materials, 2023
Non‐invasive localization of lesions and specific targeted therapy are still the main challenges for inflammatory bowel disease (IBD). Ta, as a medical metal element, has been widely used in the treatment of different diseases because of its excellent ...
Kelong Ai
exaly   +2 more sources

Transcranial alternating current stimulation (tACS): from basic mechanisms towards first applications in psychiatry

open access: yesEuropean Archives of Psychiatry and Clinical Neuroscience, 2020
Transcranial alternating current stimulation (tACS) is a unique form of non-invasive brain stimulation. Sinusoidal alternating electric currents are delivered to the scalp to affect mostly cortical neurons. tACS is supposed to modulate brain function and,
Christoph Mulert   +2 more
exaly   +2 more sources

Differential Effects of 10 and 20 Hz Brain Stimulation in Chronic Stroke: A tACS-fMRI Study

open access: yesIEEE Transactions on Neural Systems and Rehabilitation Engineering, 2022
Transcranial alternating current stimulation (tACS) is an emerging non-invasive neuromodulation technique, which could be potentially applied to enhance stroke rehabilitation. In this study, we aimed to characterize the frequency-specific effects of tACS
Kai Yuan   +8 more
doaj   +2 more sources

Improving the Effect of Transcranial Alternating Current Stimulation (tACS): A Systematic Review

open access: yesFrontiers in Human Neuroscience, 2021
With the development of electrical stimulation technology, traditional transcranial alternating current stimulation (tACS) technology has been found to have the drawback of not targeting a specific area accurately.
Linyan Wu   +8 more
doaj   +2 more sources

Theta-tACS modulates cerebellar-related motor functions and cerebellar-cortical connectivity

open access: yesClinical Neurophysiology
OBJECTIVE To evaluate the effects of cerebellar transcranial alternating current stimulation (tACS) delivered at cerebellar-resonant frequencies, i.e., theta (θ) and gamma (γ), on upper limb motor performance and cerebellum-primary motor cortex (M1 ...
Andrea Guerra   +2 more
exaly   +2 more sources

Neuroplastic effects of transcranial alternating current stimulation (tACS): from mechanisms to clinical trials

open access: yesFrontiers in Human Neuroscience
Transcranial alternating current stimulation (tACS) is a promising non-invasive neuromodulation technique with the potential for inducing neuroplasticity and enhancing cognitive and clinical outcomes.
Desmond Agboada   +2 more
exaly   +2 more sources

After-Effects of Intermittent Theta-Burst Stimulation Are Differentially and Phase-Dependently Suppressed by α- and β-Frequency Transcranial Alternating Current Stimulation

open access: yesFrontiers in Human Neuroscience, 2021
Intermittent theta-burst stimulation (iTBS) using transcranial magnetic stimulation (TMS) is known to produce excitatory after-effects over the primary motor cortex (M1).
Katsuya Ogata   +5 more
doaj   +1 more source

“Broadband Alpha Transcranial Alternating Current Stimulation”: Exploring a new biologically calibrated brain stimulation protocol

open access: yesNeuroImage, 2022
Transcranial alternating current stimulation (tACS) can be used to study causal contributions of oscillatory brain mechanisms to cognition and behavior.
Shanice E.W. Janssens   +3 more
doaj   +1 more source

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