Results 91 to 100 of about 234,177 (300)

A Randomized, Sham‐Controlled Trial of Repetitive Transcranial Magnetic Stimulation Targeting M1 and S2 in Central Poststroke Pain: A Pilot Trial

Neuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Objectives Central poststroke pain (CPSP), a neuropathic pain condition, is difficult to treat. Repetitive transcranial magnetic stimulation (rTMS) targeted to the primary motor cortex (M1) can alleviate the condition, but not all patients respond. We aimed to assess a promising alternative rTMS target, the secondary somatosensory cortex (S2),
Juhani Ojala, Jukka Vanhanen, Hanna Harno, Pantelis Lioumis, Selja Vaalto, Mari A. Kaunisto, Jukka Putaala, Marko Kangasniemi, Erika Kirveskari, Jyrki P. Mäkelä, Eija Kalso   +10 more
wiley   +1 more source

Therapeutic effects of low-intensity transcranial focused ultrasound stimulation on ischemic stroke in rats: An in vivo evaluation using electrical impedance tomography

Neural Regeneration Research
Although previous studies have demonstrated that transcranial focused ultrasound stimulation protects the ischemic brain, clear criteria for the stimulation time window and intensity are lacking.
Jiecheng Guo, Sixuan He, Li Yan, Lei Wang, Xuetao Shi, Huijing Hu, Le Li   +6 more
doaj   +1 more source

Comparative analysis of the results of various physical therapy techniques in the treatment of patients with primary open-angle glaucoma with chronic cerebral ischemia [PDF]

Саратовский научно-медицинский журнал, 2012
<p><em>Aim of the study: </em>to evaluate the effectiveness of the techniques of dynamic simultaneous transcranial magnetic therapy and resonance, and electrical stimulation, transcranial magnetic therapy and dynamic laser stimulation ...
Lazarev М.S., Kolbenev I.O., Mishkina E.J., Veselova E.V., Raigorodskij Y.М., Kamenskih T.G., Kamenskih I.D.   +6 more
doaj  

fMRI and Transcranial Electrical Stimulation (tES): A systematic review of parameter space and outcomes

medRxiv, 2020
The combination of non-invasive brain stimulation interventions with human brain mapping methods have supported research beyond correlational associations between brain activity and behavior.
P. Ghobadi-Azbari, A. Jamil, F. Yavari, Z. Esmaeilpour, Nastaran Malmir, Rasoul Mahdavifar-Khayati, G. Soleimani, Y. Cha, A. Shereen, M. A. Nitsche, M. Bikson, H. Ekhtiari   +11 more
semanticscholar   +1 more source

Organoid Brain‐Machine‐Interface Devices for Central Nervous System Repair

Advanced Science, EarlyView.
We envision organoid brain‐machine‐interface (Organoid‐BMI) devices as new biohybrid bidirectional communication pathways to connect the human CNS and the external world for personalized CNS repair and regeneration. ABSTRACT Central nervous system (CNS) repair and regeneration suffer from tremendous clinical challenges due to current limitations in ...
Yantao Xing, Yang Yang, Zichen Hong, Chunhui Tian, Huiyu Chu, Susanne Clara Prokop, Hongwei Cai, Mingxia Gu, Jason Tchieu, Ken Mackie, Feng Guo   +10 more
wiley   +1 more source

Stimulating language: insights from TMS

, 2006
Fifteen years ago, Pascual-Leone and colleagues used transcranial magnetic stimulation (TMS) to investigate speech production in pre-surgical epilepsy patients and in doing so, introduced a novel tool into language research.
Watkins, Kathryn, Watkins, KE, J. T. Devlin, Devlin, JT, K. E. Watkins   +4 more
core   +2 more sources

Targeting Gamma-Related Pathophysiology in Autism Spectrum Disorder using Transcranial Electrical Stimulation: Opportunities and Challenges

Autism Research, 2020
A range of scalp electroencephalogram (EEG) abnormalities correlates with the core symptoms of autism spectrum disorder (ASD). Among these are alterations of brain oscillations in the gamma‐frequency EEG band in adults and children with ASD, whose origin
Fae B. Kayarian, A. Jannati, A. Rotenberg, E. Santarnecchi   +3 more
semanticscholar   +1 more source

Integrated Ultrasonic Platform for Bioelectronic Control through Biological Barriers Based on Metasurface

Advanced Science, EarlyView.
A metasurface‐enabled ultrasonic platform achieves precise multi‐focal control through biological barriers, real‐time physiology‐driven modulation, and simultaneous wireless power and data transmission. By unifying wavefront engineering, closed‐loop feedback, and acoustic communication, this work establishes key enabling technologies toward scalable ...
Chuanxin Zhang, Hanjie Xiao, Xue Jiang, Dean Ta   +3 more
wiley   +1 more source

Inhibitory Decay and Supercritical Brain Dynamics During Sleep Deprivation

Advanced Science, EarlyView.
Sleep deprivation progressively shifts human brain dynamics from near‐critical toward supercritical states, as revealed by neuronal avalanche analysis of resting‐state fMRI. These changes track subjective sleep pressure rather than vigilance lapses and show marked network heterogeneity. A circuit model suggests that reduced inhibitory efficacy provides
Dai Zhang, Liqin Zhou, Rong Wang, Yuehua Han, Zhentao Zuo, Yanghua Tian, Ke Zhou   +6 more
wiley   +1 more source

Non-invasive brain stimulation in frontotemporal dementia: syndrome-specific signals and priorities for future trials

Frontiers in Aging Neuroscience
Frontotemporal dementia is the second most common cause of young-onset dementia after Alzheimer’s disease and lacks disease-modifying treatment. This narrative review summarizes human studies of non-invasive brain stimulation, including repetitive ...
Jingshu Wang, Xiaoshu Fu, Jiangru Liu, Yu Yang   +3 more
doaj   +1 more source