Results 21 to 30 of about 212,346 (303)

Multiple sessions of transcranial direct current stimulation to the intact hemisphere improves visual function after unilateral ablation of visual cortex [PDF]

open access: yes, 2013
Damage to cerebral systems is frequently followed by the emergence of compensatory mechanisms, which serve to reduce the effects of brain damage and allow recovery of function. Intrinsic recovery, however, is rarely complete.
De Simone, Christopher   +2 more
core   +1 more source

The neuroethics of non-invasive brain stimulation [PDF]

open access: yesCurrent Biology, 2012
Transcranial direct current stimulation (TDCS) is a brain stimulation tool that is portable, painless, inexpensive, apparently safe, and with potential long-term efficacy. Recent results obtained from TDCS experiments offer exciting possibilities for the enhancement and treatment of normal or impaired abilities, respectively.
Cohen Kadosh, R   +4 more
openaire   +3 more sources

The efficacy of transcranial current stimulation techniques to modulate resting-state EEG, to affect vigilance and to promote sleepiness [PDF]

open access: yes, 2018
Transcranial Current Stimulations (tCSs) are non-invasive brain stimulation techniques which modulate cortical excitability and spontaneous brain activity by the application of weak electric currents through the scalp, in a safe, economic, and well ...
Alfonsi, Valentina   +3 more
core   +4 more sources

Using the maternal immune stimulation model of schizophrenia to investigate the therapeutic efficacy of neuromodulation techniques [PDF]

open access: yes, 2020
The present work used a neurodevelopmental rodent model of schizophrenia, namely the maternal immune stimulation (MIS) model, to study the potency of electrical neuromodulation techniques to ameliorate and even prevent schizophrenia-relevant behavioral ...
Hadar, Ravit
core   +1 more source

A step toward restoring hand functions in patients with multiple sclerosis—a study protocol

open access: yesFrontiers in Rehabilitation Sciences, 2023
Multiple sclerosis (MS) is a chronic autoimmune disease characterized by inflammation, demyelination of axons, and oligodendrocyte loss in the central nervous system.
Maryam Zoghi, Shapour Jaberzadeh
doaj   +1 more source

Cerebellum: an explanation for dystonia? [PDF]

open access: yes, 2017
Dystonia is a movement disorder that is characterized by involuntary muscle contractions, abnormal movements and postures, as well as by non-motor symptoms, and is due to abnormalities in different brain areas.
Berardelli, Alfredo, Bologna, Matteo
core   +1 more source

Local and Distributed fMRI Changes Induced by 40 Hz Gamma tACS of the Bilateral Dorsolateral Prefrontal Cortex: A Pilot Study

open access: yesNeural Plasticity, 2022
Over the past few years, the possibility of modulating fast brain oscillatory activity in the gamma (γ) band through transcranial alternating current stimulation (tACS) has been discussed in the context of both cognitive enhancement and therapeutic ...
Lucia Mencarelli   +9 more
doaj   +1 more source

Accurate external localization of the left frontal cortex in dogs by using pointer based frameless neuronavigation [PDF]

open access: yes, 2017
Background. In humans, non-stereotactic frameless neuronavigation systems are used as a topographical tool for non-invasive brain stimulation methods such as Transcranial Magnetic Stimulation (TMS).
Baeken, Chris   +8 more
core   +3 more sources

Non‐invasive brain stimulation for dystonia: therapeutic implications [PDF]

open access: yesEuropean Journal of Neurology, 2017
Dystonia is characterized by excessive muscle contractions giving rise to abnormal posture and involuntary twisting movements. Although dystonia syndromes are a heterogeneous group of disorders, certain pathophysiological mechanisms have been consistently identified across different forms.
ERRO, ROBERTO   +3 more
openaire   +5 more sources

Lasting EEG/MEG aftereffects on human brain oscillations after rhythmic transcranial brain stimulation: Level of control over oscillatory network activity [PDF]

open access: yes, 2015
A number of rhythmic protocols have emerged for non-invasive brain stimulation (NIBS) in humans, including transcranial alternating current stimulation (tACS), oscillatory transcranial direct current stimulation (otDCS) and repetitive (also called ...
Gross, Joachim   +3 more
core   +2 more sources

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