Results 171 to 180 of about 126,936 (262)

A clinical case report on transcranial low-intensity focused ultrasound neuromodulation for central post-stroke pain. [PDF]

Front Neurosci
He S, Luo K, Li X, Duan J, Ding L, Chen M, Xu X, Sun X, Ao L, Feng X.   +9 more
europepmc   +1 more source

MR thermometry imaging for low intensity focused ultrasound modulation of spinal nervous tissue. [PDF]

Magn Reson Imaging, 2023
Olinger C, Vest J, Tarasek M, Yeo D, DiMarzio M, Burdette C, Williams E, Khazen O, Pilitsis JG.   +8 more
europepmc   +1 more source

Using Long‐Chain Polymechanophores to Explore the Differences in Mechanoactivation During Nozzle Flow and Ultrasonication

Advanced Functional Materials, EarlyView.
Flow through a nozzle is a common component of most fluid‐based polymer processing techniques such as spray drying, inkjet printing, extrusion. An ultrahigh molecular weight multi‐mechanophore system is used to probe the differences in the distribution of mechanical activation observed between nozzle flow and ultrasonication; the gold standard ...
Niamh Willis‐Fox, Maggie Horst, Etienne Rognin, Yan Xia, Ronan Daly   +4 more
wiley   +1 more source

Correction: The efficacy and safety of low-intensity focused ultrasound pulses for prolonged disorders of consciousness: a study protocol for a randomized controlled trial. [PDF]

Front Neurol
Huang Y, Yu Q, Liu H, Xue C, Schnakers C, Laureys S, Monti MM, Di H.   +7 more
europepmc   +1 more source

Low-Intensity Focused Ultrasound Neuromodulation for Stroke Recovery: A Novel Deep Brain Stimulation Approach for Neurorehabilitation? [PDF]

IEEE Open J Eng Med Biol, 2023
Yuksel MM, Sun S, Latchoumane C, Bloch J, Courtine G, Raffin EE, Hummel FC.   +6 more
europepmc   +1 more source

MagPiezo: A Magnetogenetic Platform for Remote Activation of Endogenous Piezo1 Channels in Endothelial Cells

Advanced Functional Materials, EarlyView.
MagPiezo enables wireless activation of endogenous Piezo1 channels without genetic modification using 19 nm magnetic nanoparticles and low‐intensity magnetic fields. It generates torque forces at the piconewton scale to trigger mechanotransduction in endothelial cells, standing as a novel platform to interrogate and manipulate Piezo1 activity in vitro.
Susel Del Sol‐Fernández, Mariarosaria De Simone, Yilian Fernández‐Afonso, Daniel Garcia‐Gonzalez, Pablo Martínez‐Vicente, Thomas van Zanten, Raluca M. Fratila, Maria Moros   +7 more
wiley   +1 more source

The Antidepressant Effect of Targeted Release of Ketamine-Loaded Nanodroplets Stimulated by Low-Intensity Focused Ultrasound. [PDF]

Pharmaceutics
Wu B, Xu Y, Xie Y, Li Y, Huang Y, Feng Y, Zhu M.   +6 more
europepmc   +1 more source

From Clinic to Computation: Multiscale Bioengineering Strategies for Durable Biological Aortic Valve Replacements

Advanced Functional Materials, EarlyView.
Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco, Pierfrancesco Gaziano, Serena Anglese, Simone Morganti, Carlo de Vincentiis, Ferdinando Auricchio, Michele Marino, Michele Conti   +7 more
wiley   +1 more source

Reversible modulation of a deep white matter surgical target for depression with low-intensity focused ultrasound. [PDF]

Neuropsychopharmacology
Tsuchiyagaito A, Kuplicki R, Misaki M, Edwards L, Camprodon JA, Fitzgerald K, Khalsa SS, Philip NS, Paulus MP, Guinjoan SM.   +9 more
europepmc   +1 more source

Color Routing and Beam Steering of Single‐Molecule Emission with a Spherical Silicon Nanoantenna

Advanced Functional Materials, EarlyView.
We experimentally demonstrate broadband directional emission from single molecules using a single spherical silicon nanoparticle assembled via DNA origami. By varying nanoparticle (NP) size and emitter position, we achieve unidirectional emission, beam steering, and color routing at the nanoscale, revealing modal interference as the underlying ...
María Sanz‐Paz, Nicole Siegel, Guillermo Serrera, Javier González‐Colsa, Fangjia Zhu, Karol Kołątaj, Minoru Fujii, Hiroshi Sugimoto, Pablo Albella, Guillermo P. Acuna   +9 more
wiley   +1 more source