Academic Journal
Brain State-dependent Brain Stimulation with Real-time Electroencephalography-Triggered Transcranial Magnetic Stimulation
| العنوان: | Brain State-dependent Brain Stimulation with Real-time Electroencephalography-Triggered Transcranial Magnetic Stimulation |
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| المؤلفون: | Stefanou, Maria-Ioanna, Baur, David, Belardinelli, Paolo, Ole Bergmann, Til, Blum, Corinna, Caldana Gordon, Pedro, Nieminen, Jaakko O., Zrenner, Brigitte, Ziemann, Ulf, Zrenner,Christoph |
| المساهمون: | Stefanou, Maria-Ioanna, Baur, David, Belardinelli, Paolo, Ole Bergmann, Til, Blum, Corinna, Caldana Gordon, Pedro, Nieminen, Jaakko O., Zrenner, Brigitte, Ziemann, Ulf, Zrenner, Christoph |
| سنة النشر: | 2019 |
| المجموعة: | Università degli Studi di Trento: CINECA IRIS |
| مصطلحات موضوعية: | Behavior, Issue 150, real-time, brain state-dependent stimulation, EEG-TMS, corticospinal excitability, motor cortex, human brainplasticity, phase, oscillation |
| الوصف: | The effect of a stimulus to the brain depends not only on the parameters of the stimulus but also on the dynamics of brain activity at the timeof the stimulation. The combination of electroencephalography (EEG) and transcranial magnetic stimulation (TMS) in a real-time brain state-dependent stimulation system allows the study of relations of dynamics of brain activity, cortical excitability, and plasticity induction. Here,we demonstrate a newly developed method to synchronize the timing of brain stimulation with the phase of ongoing EEG oscillations usinga real-time data analysis system. This real-time EEG-triggered TMS of the human motor cortex, when TMS is synchronized with the surfaceEEG negative peak of the sensorimotor μ-alpha (8-14 Hz) rhythm, has shown differential corticospinal excitability and plasticity effects. Theutilization of this method suggests that real-time information about the instantaneous brain state can be used for efficacious plasticity induction.Additionally, this approach enables personalized EEG-synchronized brain stimulation which may lead to the development of more effectivetherapeutic brain stimulation protocols. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| Relation: | info:eu-repo/semantics/altIdentifier/pmid/31498312; info:eu-repo/semantics/altIdentifier/wos/WOS:000486589800059; volume:2019; issue:150; firstpage:e59711.1; lastpage:e59711.7; journal:JOURNAL OF VISUALIZED EXPERIMENTS; http://hdl.handle.net/11572/290380 |
| DOI: | 10.3791/59711 |
| الاتاحة: | http://hdl.handle.net/11572/290380 https://doi.org/10.3791/59711 https://www.jove.com/t/59711/brain-state-dependent-brain-stimulation-with-real-time |
| Rights: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.9B68C334 |
| قاعدة البيانات: | BASE |
| DOI: | 10.3791/59711 |
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