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Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation
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Total 298 results found since Jan 2013.
Personalized functional imaging-guided rTMS on the superior frontal gyrus for post-stroke aphasia: A randomized sham-controlled trial
Aphasia affects approximately one-third of stroke patients and yet its rehabilitation outcomes are often unsatisfactory. More effective strategies are needed to promote recovery.
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - August 29, 2023 Category: Neurology Authors: Jianxun Ren, Weijing Ren, Ying Zhou, Louisa Dahmani, Xinyu Duan, Xiaoxuan Fu, Yezhe Wang, Ruiqi Pan, Jingdu Zhao, Ping Zhang, Bo Wang, Weiyong Yu, Zhenbo Chen, Xin Zhang, Jian Sun, Mengying Ding, Jianting Huang, Liu Xu, Shiyi Li, Weiwei Wang, Wuxiang Xie, Source Type: research
Safety, tolerability and feasibility of remotely-instructed home-based transcranial direct current stimulation in children with cerebral palsy
Perinatal stroke or brain bleeds affect an estimated 1 in 3500 births in the United States, with an increased risk of developing cerebral palsy (CP), a developmental disorder associated with motor impairment [1,2]. While many CP rehabilitation approaches emphasize behavioral repetition to improve gait and upper extremity function, these therapies are costly, restricted to the clinic, and may offer limited functional gains [3]. Therefore, innovative rehabilitation strategies which are accessible, cost-effective, and time-efficient are indicated for long-term benefits.
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - August 29, 2023 Category: Neurology Authors: Preston Christopher, Ellen Sutter, Marissa Gavioli, Daniel H. Lench, Gwendolyn Nytes, Veronika Mak, Emma A. Simpson, Chrysanthy Ikonomidou, Melissa A. Villegas, Catarina Saiote, Bernadette T. Gillick Source Type: research
Transcutaneous auricular vagus nerve stimulation (taVNS) decreases heart rate acutely in neonatal rats
Transcutaneous auricular vagus nerve stimulation (taVNS) is an exciting non-invasive extension of traditional invasive cervical VNS. However, it is still unclear what vagus fibers taVNS engages and whether taVNS has measurable effects in reducing heart rate (HR) to assess parasympathetic nervous system activation. Ongoing research and clinical applications pairing VNS with activities promoting learning and stroke recovery are promising [1]. taVNS has also been used in newborns with hypoxic-ischemic (HI) brain injury and may improve their oromotor coordination during feeding [2].
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - August 21, 2023 Category: Neurology Authors: Melanie W. Gail, Catrina Sims-Robinson, Heather Boger, Adviye Ergul, Rupak Mukherjee, Dorothea D. Jenkins, Mark S. George Source Type: research
How to fail with paired VNS therapy
We present a discussion of the concepts that underlie VNS therapy and an anthology of studies that describe conditions in which these concepts are violated and VNS fails.
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - August 16, 2023 Category: Neurology Authors: Seth A. Hays, Robert L. Rennaker, Michael P. Kilgard Source Type: research
Left or right ear? A neuroimaging study using combined taVNS/fMRI to understand the interaction between ear stimulation target and lesion location in chronic stroke
Implanted vagus nerve stimulation (VNS) and transcutaneous auricular VNS (taVNS) have been primarily administered clinically to the unilateral-left vagus nerve. This left-only convention has proved clinically beneficial in brain disorders. However, in stroke survivors, the presence of a lesion in the brain may complicate VNS-mediated signaling, and it is important to understand the laterality effects of VNS in stroke survivors to optimize the intervention.
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - July 27, 2023 Category: Neurology Authors: Xiaolong Peng, Brenna Baker-Vogel, Mutaz Sarhan, Edward B. Short, Wenzhen Zhu, Hesheng Liu, Steven Kautz, Bashar W. Badran Source Type: research
Effect of cerebellar transcranial magnetic stimulation with double-cone coil on dysphagia after subacute infratentorial stroke: A randomized, single-blinded, controlled trial
A 10-Hz cerebellar repetitive transcranial magnetic stimulation (rTMS) could increase corticobulbar tract excitability in healthy individuals. However, its clinical efficacy for poststroke dysphagia (PSD) remains unclear.
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - June 8, 2023 Category: Neurology Authors: Meng Dai, Jia Qiao, Zhonghui Shi, Xiaomei Wei, Huayu Chen, Luxi Shen, Hongmei Wen, Zulin Dou Source Type: research
Transcranial static magnetic field stimulation (tSMS) can induce functional recovery in patients with subacute stroke
In non-invasive brain stimulation (NIBS) for stroke rehabilitation, decreasing excitability in the contralesional motor cortex is one of the major strategies to facilitate the brain reorganization after stroke. Previous studies demonstrated that downregulation of excitability in the contralesional M1 with low-frequency repetitive transcranial magnetic stimulation (rTMS) or cathodal transcranial direct current stimulation (tDCS) improved motor function in the paretic hand of stroke patients. The bilateral hemispheres inhibit each other through transcallosal fibers (IHI, interhemispheric inhibition).
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - May 29, 2023 Category: Neurology Authors: Ryota Shimomura, Sumiya Shibata, Satoko Koganemaru, Masatoshi Minakuchi, Sachimori Ichimura, Akihiro Itoh, Katsumi Shimotake, Tatsuya Mima Source Type: research
Neurophysiological correlates of functional changes in upper limb motor performance after rtms in stroke survivors
Abstract
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - March 1, 2023 Category: Neurology Authors: Francisco Jos é Sánchez Cuesta, Yeray González Zamorano, Aida Arroyo Ferrer, Laura Valenzuela López, Elena Muñoz Marrón, Rubén García García, Juan Pablo Romero Muñoz Source Type: research
Muscle activation state does not alter paretic lower extremity motor threshold responses in individuals with chronic stroke
Abstract
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - January 1, 2023 Category: Neurology Authors: Jasmine Cash, Mark Bowden, Amanda Jimenez, John Kindred Source Type: research
The impact of individual stroke lesions on tDCS current flow compared to neurotypical age-matched controls
Abstract
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - January 1, 2023 Category: Neurology Authors: Jenn Lee, Ainslie Johnstone, Carys Evans, Catharina Zich, Bethany Lo, Michael Borich, Lara Boyd, Jessica Cassidy, Steven Cramer, Miranda Donnelly, Colleen Hanlon, Brenton Hordacre, Steven Kautz, Jingchun Liu, Christian Schranz, Na Jin Seo, Surjo Soekadar, Source Type: research
Investigate the neuroprotective effects of electrical stimulation following acute ischemic stroke in non-human primates
Abstract
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - January 1, 2023 Category: Neurology Authors: Jasmine Zhou, Karam Khateeb, Aryaman Gala, Mona Rahimi, Azadeh Yazdan-Shahmorad Source Type: research
Brain derived neurotrophic factor negatively responded to transcranial direct current stimulation in ischemic stroke patients: randomized controlled trial
Abstract
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - January 1, 2023 Category: Neurology Authors: Hussein Youssef, Nema Abdelhamed, Mohamed Hamdy Source Type: research
Personalized electric field modeling for transcranial electrical stimulation on stroke patients: a comparison of open-source pipelines, with versus without manual stroke delineation
Abstract
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - January 1, 2023 Category: Neurology Authors: Ziping Huang, Riki Shimizu, Jody Feld, Estate Sokhadze, Pratik Chhatbar, Wuwei Feng Source Type: research
Indexing interhemispheric inhibition in stroke - are we measuring the same thing?
Abstract
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - January 1, 2023 Category: Neurology Authors: Jasmine Mirdamadi, Jing Xu, Michael Borich Source Type: research
Examining the relationship between corticospinal tract anatomy, physiology, and upper extremity motor function after acute stroke
Abstract
Source: BRAIN STIMULATION: Basic, Translational, and Clinical Research in Neuromodulation - January 1, 2023 Category: Neurology Authors: Isha Vora, Sydney McKiernan, Leigh Hochberg, Teresa Kimberley, David Lin Source Type: research
