Results 61 to 70 of about 11,832,040 (287)

Numerical Evaluation of the Human Skull with Focused Ultrasound Stimulation

open access: yes, 2023
Transcranial focused ultrasound stimulation is a promising brain stimulation technique for its noninvasiveness and higher spatial resolutions and is used for various neuromodulation applications.
Wen, Peng   +7 more
core   +1 more source

The Role of Calcitonin Gene‐Related Peptide in High‐Altitude Headache: A Prospective Field Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective High‐altitude headache (HAH) is a common neurological condition associated with rapid ascent to high altitude. The pathophysiological mechanisms underlying HAH remain incompletely understood. Calcitonin gene‐related peptide (CGRP), a neuropeptide implicated in migraine pathophysiology, may play a key role in the pathophysiology of ...
Roman Schniepp   +4 more
wiley   +1 more source

Neurovascular Contacts in the Pathophysiology of Neuralgic Amyotrophy: An Observational Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neuralgic amyotrophy (NA) is a prevalent, monophasic, multifocal immune‐mediated neuropathy. A distinctive characteristic of the disease is the occurrence of nerve or fascicle constrictions and torsions (NA‐associated focal nerve lesions, NAFL). The pathophysiology underlying this phenomenon remains to be fully elucidated.
Johannes Fabian Holle   +4 more
wiley   +1 more source

Proton Resonance Frequency Shift-Weighted Imaging for Monitoring Mr-Guided High-Intensity Focused Ultrasound Transmissions

open access: yes, 2012
Purpose: To combine temperature-related information of phase images and magnitude images acquired from an MR spoiled gradient echo sequence using a postprocessing method referred to as PRF-shift-weighted imaging PRFSWI.
陳俊文;黃騰毅;彭旭霞;陳文翔;曾文毅   +1 more
core   +1 more source

The effectiveness of therapeutic ultrasound for musculoskeletal conditions of the lower limb: a literature review [PDF]

open access: yes, 2010
Background: Ultrasound is suggested as one of the treatment options available for soft tissue musculoskeletal conditions of the lower limb and to this end, the objective was to review the literature and evaluate the effectiveness of therapeutic ...
Fletcher, Paul   +7 more
core   +1 more source

Focused low-intensity pulsed ultrasound upregulates Vimentin protein expression to inhibit chondrocyte apoptosis

open access: yes陆军军医大学学报, 2023
Objective To investigate the molecular mechanism of focused low-intensity pulsed ultrasound (FLIPUS) to inhibit chondrocyte apoptosis through mechanical effects.
LI Dongqian   +3 more
doaj   +1 more source

Bi‐ and Mono‐Allelic RFC1 Expansion in a North American Cohort With Idiopathic Axonal Neuropathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective RFC1 biallelic repeat expansion is increasingly recognized as a cause of chronic idiopathic axonal polyneuropathy (CIAP), but it remains challenging to know who to test. This study aims to determine the prevalence of biallelic and monoallelic RFC1 expansions and their corresponding neuropathy phenotypes in CIAP patients and identify ...
Amro M. Stino   +25 more
wiley   +1 more source

Ultrasound Neuromodulation (Low-Intensity Focused Ultrasound) to Treat Knee Osteoarthritis Pain: A Randomized, Observer- and Participant-Masked, Sham-Controlled, Human-Subjects Pilot Study. [PDF]

open access: yesJ Ultrasound Med
Low-intensity focused ultrasound is a non-invasive neuromodulation technique that delivers mechanical forces to a deep location within the body through acoustic pressure waves without affecting tissue between the transducer and focal target.
Ilfeld BM, Cao KN, Branson R, Bloom P.
europepmc   +2 more sources

A Review of Low-Intensity Transcranial Focused Ultrasound for Clinical Applications [PDF]

open access: yesCurrent Behavioral Neuroscience Reports, 2015
The field of therapeutic focused ultrasound neuromodulation has made great advances in the last few years. While no clinical trials of focused ultrasound neuromodulation are yet underway, several human experiments have recently been conducted. There are many potential uses of this new technology, including treatment of numerous psychiatric and ...
A. Bystritsky, A. S. Korb
openaire   +1 more source

Artificial Intelligence in Systemic Sclerosis: Clinical Applications, Challenges, and Future Directions

open access: yesArthritis Care &Research, EarlyView.
Systemic sclerosis (SSc) is a rare autoimmune disease defined by immune dysregulation, vasculopathy, and progressive fibrosis of the skin and internal organs. Despite advances in care, major complications such as interstitial lung disease (ILD) and myocardial involvement remain the leading causes of morbidity and mortality.
Cristiana Sieiro Santos   +2 more
wiley   +1 more source

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