Retinal and cortical effects of transcranial electric stimulation
نویسندگان
چکیده
منابع مشابه
Transcranial electric stimulation entrains cortical neuronal populations in rats.
Low intensity electric fields have been suggested to affect the ongoing neuronal activity in vitro and in human studies. However, the physiological mechanism of how weak electrical fields affect and interact with intact brain activity is not well understood. We performed in vivo extracellular and intracellular recordings from the neocortex and hippocampus of anesthetized rats and extracellular ...
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Asif Rahman, Davide Reato, Abhishek Datta, Lucas Parra, Marom Bikson (CUNY) Synaptic pathway and orientation specific modulation of neuronal excitability by weak direct current Transcranial direct current stimulation, a clinical technique explored for noninvasive neuromodulation, is thought to induce polarity-specific lasting change in cortical excitability. However, the mechanisms of DC stimul...
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Introduction: Cortical Spreading Depression (CSD) is a propagating wave of neural and glial cell depolarization with important role in several clinical disorders. Repetitive Transcranial Magnetic Stimulation (rTMS) is a potential tool with preventive treatment effects in psychiatric and neuronal disorders. In this paper, we study the effects of rTMS on CSD by using behavioral and histological a...
متن کاملModeling the effects of transcranial magnetic stimulation on cortical circuits.
Transcranial magnetic stimulation (TMS) is commonly used to activate or inactivate specific cortical areas in a noninvasive manner. Because of technical constraints, the precise effects of TMS on cortical circuits are difficult to assess experimentally. Here, this issue is investigated by constructing a detailed model of a portion of the thalamocortical system and examining the effects of the s...
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OF DOCTORAL DISSERTATION HELSINKI UNIVERSITY OF TECHNOLOGY P. O. BOX 1000, FI-02015 TKK http://www.tkk.fi Author Dubravko Kičić Name of the dissertation Manuscript submitted 14.4.2009 Manuscript revised 2.10.2009 Date of the defence 13.10.2009 Article dissertation (summary + original articles) Monograph Faculty Department
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2011
ISSN: 1534-7362
DOI: 10.1167/11.11.764