Results 101 to 110 of about 275 (132)

Feasibility Study on the Application of Transcranial Focused Ultrasound Stimulation in Ischemic Stroke Rehabilitation

open access: yes
Abstract Stroke is a leading cause of long-term neurological disability and death worldwide. Traditional neurorehabilitation methods result in full recovery for less than 15% of stroke patients, highlighting the need for innovative approaches.
JeYoung Jung   +5 more
openaire   +1 more source

A Validated Template for Computational Dose Modelling for Transcranial Focused Ultrasound Stimulation

open access: yes, 2022
Hosseini, Seyedsina   +4 more
openaire   +1 more source

Spatiotemporal Reconfiguration of Functional Brain Networks Following Transcranial Focused Ultrasound Stimulation

open access: yesNeuromodulation: Technology at the Neural Interface
Cyril Atkinson-Clement   +4 more
openaire   +1 more source

Comparison of Transcranial Focused Ultrasound and Transcranial Pulse Stimulation for Neuromodulation: A Computational Study

Neuromodulation, 2022
The objective of the study was to investigate transcranial wave propagation through two low-intensity focused ultrasound (LIFU)-based brain stimulation techniques-transcranial focused ultrasound stimulation (tFUS) and transcranial pulse stimulation (TPS).
Abhishek Datta   +2 more
exaly   +3 more sources

Transcranial Focused Ultrasound Stimulation of Periaqueductal Gray for Analgesia

IEEE Transactions on Biomedical Engineering, 2022
Transcranial focused ultrasound (tFUS) is regarded as a promising non-invasive stimulation tool for modulating brain circuits. The aim of this study is to explore the feasibility of tFUS stimulation for analgesia applications.50 µl of 3% formalin solution was injected into the rat's left hindpaw to build a pain model, and then the local field potential
Tao Zhang   +8 more
openaire   +2 more sources

Stimulation of Hippocampal Neurogenesis by Transcranial Focused Ultrasound and Microbubbles in Adult Mice [PDF]

open access: yesBrain Stimulation, 2014
Transcranial focused ultrasound (FUS) and microbubble contrast agent, applied at parameters known to transiently increase blood-brain barrier permeability, were tested for the potential to stimulate hippocampal neurogenesis. In adult mice, FUS treatment significantly increased the number of proliferating cells and newborn neurons in the dentate gyrus ...
Isabelle Aubert   +2 more
exaly   +3 more sources

Skull Impact on the Ultrasound Beam Profile of Transcranial Focused Ultrasound Stimulation

2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2019
Transcranial focused ultrasound stimulation (tFUS) is a promising noninvasive neuromodulation tool for targeting brain regions with millimeter-scale spatial resolutions. In conventional tFUS studies, a focused ultrasound beam generated by an external ultrasound transducer is delivered to the neural target.
Pin-Chien Tsai   +2 more
openaire   +2 more sources

Rebound Excitation of Epileptiform Activities by Transcranial Focused Ultrasound Stimulation

2022
Abstract Background Conventional neurostimulations to treat epilepsy have adverse effects caused by post-inhibitory rebound excitations. Although ultrasound brain stimulation is feasible in inducing anticonvulsant effects, its association with paradoxical rebound excitations is unknown.
Taewon Choi   +5 more
openaire   +1 more source

Interactive effect between transcranial focused ultrasound and transcranial magnetic stimulation on human motor cortex

Clinical Neurophysiology
Transcranial focused ultrasound (TUS) can suppress human motor cortical excitability. However, it is unclear whether the TUS may interact with transcranial magnetic stimulation (TMS) when they co-delivered in multiple trials.Nineteen subjects received three different TUS-TMS co-stimulation protocols to the motor cortex including concurrent stimulation (
Chang-Yu Cheng   +2 more
exaly   +3 more sources

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