Results 91 to 100 of about 8,775,802 (328)

Randomized Trial of Focused Ultrasound Subthalamotomy for Parkinson's Disease.

New England Journal of Medicine, 2020
BACKGROUND The subthalamic nucleus is the preferred neurosurgical target for deep-brain stimulation to treat cardinal motor features of Parkinson's disease.
R. Martínez-Fernández, J. Máñez-Miró, R. Rodríguez-Rojas, Marta Del Álamo, Binit B. Shah, Frida Hernández-Fernández, J. Pineda-Pardo, M. Monje, Beatriz Fernández-Rodríguez, S. Sperling, D. Mata-Marín, P. Guida, F. Alonso-Frech, I. Obeso, Carmen Gasca-Salas, L. Vela-Desojo, W. Elias, J. Obeso   +17 more
semanticscholar   +1 more source

Radiosensitization of Allogenic Subcutaneous C6 Glioma Model with Focused Ultrasound-Induced Mild Hyperthermia

Life
The radiosensitization potential of focused ultrasound (FUS)-induced mild hyperthermia was assessed in an allogenic subcutaneous C6 glioma tumor model in rats. Mild hyperthermia at 42 °C was induced in tumors using a single-element 350 kHz FUS transducer.
Zhiyuan Xu, David Schlesinger, Robert Andrew Drainville, David Moore, Patcharin Pramoonjago, Jason Sheehan, Frederic Padilla   +6 more
doaj   +1 more source

Removal of Common Warts by High-Intensity Focused Ultrasound: An Introductory Observation

Case Reports in Dermatology, 2021
Therapies of common warts are cumbersome and not very effective. Recurrences are common. A new 20 MHz high-intensity focused ultrasound (HIFU) method is introduced as a new potential treatment modality.
Torsten Bove, Tomasz Zawada, Alexander Jessen, Mattia Poli, Jørgen Serup   +4 more
doaj   +1 more source

Blood–brain barrier opening of the default mode network in Alzheimer’s disease with magnetic resonance-guided focused ultrasound [PDF]

, 2023
Ying Meng, Maged Goubran, Jennifer S. Rabin, Melissa McSweeney, Julie Ottoy, Christopher B. Pople, Yuexi Huang, Alexandra Storace, Miracle Ozzoude, Allison Bethune, Benjamin Lam, Walter Swardfager, Chris Heyn, Agessandro Abrahão, Benjamin Davidson, Clement Hamani, Isabelle Aubert, Henrik Zetterberg, Nicholas J. Ashton, Thomas K. Karikari, Kaj Blennow, Sandra E. Black, Kullervo Hynynen, Nir Lipsman   +23 more
openalex   +1 more source

Acoustical structured illumination for super-resolution ultrasound imaging. [PDF]

, 2018
Structured illumination microscopy is an optical method to increase the spatial resolution of wide-field fluorescence imaging beyond the diffraction limit by applying a spatially structured illumination light.
Ferrara, Katherine W, Fite, Brett Z, Foiret, Josquin, Ilovitsh, Asaf, Ilovitsh, Tali   +4 more
core   +3 more sources

Assessment of Skin in Patients With Systemic Sclerosis Using High‐Frequency Ultrasound and Shear Wave Elastography: A Comparative Study With Histology, Molecular, and Clinical Parameters

Arthritis Care &Research, EarlyView.
Objective Ultrasound (US) has been proposed as a potential tool for assessing skin fibrosis in systemic sclerosis (SSc). However, a large‐scale comparison of US‐based assessment with histologic markers of skin fibrosis has not been reported. We evaluated US‐based skin assessments for their face validity (differentiation between involved SSc and healthy
Ruhani Desai, Filemon Tan, Minghua Wu, Jeffery L. Browning, Samuel Theodore, Meng Zhang, Brian Skaug, Harshdeep Singh Chawla, Manmohan Singh, Salavat Aglyamov, Kirill V. Larin, Maureen Mayes, Shervin Assassi   +12 more
wiley   +1 more source

Distinct immune signatures in directly treated and distant tumors result from TLR adjuvants and focal ablation. [PDF]

, 2018
Both adjuvants and focal ablation can alter the local innate immune system and trigger a highly effective systemic response. Our goal is to determine the impact of these treatments on directly treated and distant disease and the mechanisms for the ...
Borowsky, Alexander D, Chavez, Michael, Davis, Ryan R, Ferrara, Katherine W, Fite, Brett Z, Hubbard, Neil E, Ilovitsh, Asaf, Ingham, Elizabeth S, Mahakian, Lisa M, Monjazeb, Arta M, Murphy, William J, Silvestrini, Matthew T, Tam, Sarah M, Tepper, Clifford G   +13 more
core   +1 more source

Validation of the Pediatric Arthritis Ultrasound Scoring System for the Elbow, Wrist, and Finger Joints in Children with Juvenile Idiopathic Arthritis

Arthritis Care &Research, Accepted Article.
Objective We aimed to validate the Pediatric Arthritis Ultrasound Scoring System (PAUSS) for upper extremity joints in children with juvenile idiopathic arthritis (JIA). Methods Children with JIA were evaluated for elbow, wrist, or finger arthritis by clinical examination (CE) and musculoskeletal ultrasound (MSUS) with images scored according to the ...
Patricia Vega‐Fernandez, Pinar Ozge Avar‐Aydin, Kelly Rogers, Daniel J. Lovell, Jennifer Huggins, Alexei Grom, Hermine I. Brunner, Grant S. Schulert, Sheila T. Angeles‐Han, Mekibib Altaye, Amy Cassedy, Arthur B. Meyers, Tracy V. Ting   +12 more
wiley   +1 more source

Investigating the optimum size of nanoparticles for their delivery into the brain assisted by focused ultrasound-induced blood–brain barrier opening

Scientific Reports, 2020
The blood–brain barrier (BBB) has hampered the efficiency of nanoparticle delivery into the brain via conventional strategies. The widening of BBB tight junctions via focused ultrasound (FUS) offers a promising approach for enhancing the delivery of ...
S. Ohta, Emi Kikuchi, A. Ishijima, T. Azuma, I. Sakuma, Taichi Ito   +5 more
semanticscholar   +1 more source

Light sheet microscopy with acoustic sample confinement [PDF]

, 2019
Contactless sample confinement would enable a whole host of new studies in developmental biology and neuroscience, in particular, when combined with long-term, wide-field optical imaging.
Cochran, Sandy, Cole, Katy L.H., Dholakia, Kishan, Lyons, David A., Nylk, Jonathan, Qiu, Yongqiang, Somorjai, Ildikó M.L., Spalding, Gabriel C., Wijesinghe, Philip, Yang, Zhengyi   +9 more
core   +7 more sources