Results 1 to 10 of about 6,101 (214)

Transcranial Alternating Current Stimulation (tACS) Mechanisms and Protocols [PDF]

Frontiers in Cellular Neuroscience, 2017
Perception, cognition and consciousness can be modulated as a function of oscillating neural activity, while ongoing neuronal dynamics are influenced by synaptic activity and membrane potential. Consequently, transcranial alternating current stimulation (
Amir V. Tavakoli, Amir V. Tavakoli, Kyongsik Yun, Kyongsik Yun, Kyongsik Yun   +4 more
doaj   +2 more sources

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

Frontiers 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, Zhihe Zhao, Miles Wischnewski   +2 more
doaj   +3 more sources

Effects of Transcranial Alternating Current Stimulation and Neurofeedback on Alpha (EEG) Dynamics: A Review

Frontiers in Human Neuroscience, 2021
Transcranial alternating current stimulation (tACS) and neurofeedback (NFB) are two different types of non-invasive neuromodulation techniques, which can modulate brain activity and improve brain functioning. In this review, we compared the current state
Mária Orendáčová, Eugen Kvašňák
doaj   +1 more source

Transcranial alternating current stimulation for the treatment of major depressive disorder: from basic mechanisms toward clinical applications

Frontiers in Human Neuroscience, 2023
Non-pharmacological treatment is essential for patients with major depressive disorder (MDD) that is medication resistant or who are unable to take medications.
Ruibo Pan, Shengfeng Ye, Yun Zhong, Qiaozhen Chen, Qiaozhen Chen, Ying Cai   +5 more
doaj   +1 more source

Neurophysiological mechanisms of transcranial alternating current stimulation

Frontiers in Neuroscience, 2023
Neuronal oscillations are the primary basis for precise temporal coordination of neuronal processing and are linked to different brain functions. Transcranial alternating current stimulation (tACS) has demonstrated promising potential in improving ...
Yuchen He, Shuang Liu, Long Chen, Yufeng Ke, Dong Ming, Dong Ming, Dong Ming   +6 more
doaj   +1 more source

In vivo phase-dependent enhancement and suppression of human brain oscillations by transcranial alternating current stimulation (tACS)

NeuroImage, 2023
Transcranial alternating current stimulation (tACS) can influence perception and behavior, with recent evidence also highlighting its potential impact in clinical settings, but its underlying mechanisms are poorly understood.
David Haslacher, Asmita Narang, Rodika Sokoliuk, Alessia Cavallo, Philipp Reber, Khaled Nasr, Emiliano Santarnecchi, Surjo R. Soekadar   +7 more
doaj   +1 more source

Transcranial alternating current stimulation rescues motor deficits in a mouse model of Parkinson's disease via the production of glial cell line-derived neurotrophic factor

Brain Stimulation, 2022
Background: Therapeutic effects of transcranial alternating current stimulation (tACS) for treating Parkinson's disease (PD) are limited to modulating abnormally synchronized oscillations; however, long-lasting tACS effects may involve non-neuronal ...
Hong Ju Lee, Da Hee Jung, Young Jin Jung, Hwa Kyoung Shin, Byung Tae Choi   +4 more
doaj   +1 more source

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

NeuroImage, 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, Sanne Ten Oever, Alexander T. Sack, Tom A. de Graaf   +3 more
doaj   +1 more source

Spike-timing-dependent plasticity can account for connectivity aftereffects of dual-site transcranial alternating current stimulation

NeuroImage, 2021
Transcranial alternating current stimulation (tACS), applied to two brain sites with different phase lags, has been shown to modulate stimulation-outlasting functional EEG connectivity between the targeted regions.
Bettina C. Schwab, Peter König, Andreas K. Engel   +2 more
doaj   +1 more source

Reciprocal interaction between mesenchymal stem cells and transit amplifying cells regulates tissue homeostasis

eLife, 2021
Interaction between adult stem cells and their progeny is critical for tissue homeostasis and regeneration. In multiple organs, mesenchymal stem cells (MSCs) give rise to transit amplifying cells (TACs), which then differentiate into different cell types.
Junjun Jing, Jifan Feng, Jingyuan Li, Hu Zhao, Thach-Vu Ho, Jinzhi He, Yuan Yuan, Tingwei Guo, Jiahui Du, Mark Urata, Paul Sharpe, Yang Chai   +11 more
doaj   +1 more source