Results 11 to 20 of about 727,806 (321)

Molecular Ultrasound Imaging [PDF]

Nanomaterials, 2020
Contrast-enhanced ultrasound (CEUS) imaging is a valuable tool for preclinical and clinical diagnostics. The most frequently used ultrasound contrast agents are microbubbles. Besides them, novel nano-sized materials are under investigation, which are briefly discussed in this chapter.
Jasmin, Baier, Anne, Rix, Fabian, Kiessling   +2 more
openaire   +6 more sources

Ultrasound Tongue Imaging [PDF]

, 2021
Ultrasound has been used as a diagnostic medical tool since 1956. In 1969 Kelsey, Minifie and Hixon proposed using ultrasound to image the tongue (Ultrasound Tongue Imaging: UTI) as a safer alternative to x-ray imaging for viewing the articulators in both typical and disordered speech production.
openaire   +1 more source

Super-resolution Ultrasound Imaging [PDF]

Ultrasound in Medicine & Biology, 2020
Ultrasound in medicine & biology 46(4), 865-891 (2020).
Christensen-Jeffries, Kirsten, Couture, Olivier, Dayton, Paul, Eldar, Yonina, Hynynen, Kullervo, Kiessling, Fabian, O'Reilly, Meaghan, Pinton, Gianmarco, Schmitz, Georg, Tang, Meng-Xing, Tanter, Mickaël, van Sloun, Ruud J.G.   +11 more
openaire   +7 more sources

Survey of ultrasound practice amongst podiatrists in the UK [PDF]

, 2018
Background: Ultrasound in podiatry practice encompasses musculoskeletal ultrasound imaging, vascular hand-held Doppler ultrasound and therapeutic ultrasound.
Aimie Patience, CA Speed, CJ Bowen, CJ Bowen, DL Miller, GJ Hendry, Heidi J. Siddle, HJ Siddle, J McCardle, James Coughtrey, Jean Mooney, JG Noble, Lindsey Cherry, M Young, MA d'Agostino, Martin Fox, PE Tehan, PE Tehan, R Scissons, RJ Wakefield, Z Karim   +20 more
core   +2 more sources

Amplified antitumor efficacy by a targeted drug retention and chemosensitization strategy-based “combo” nanoagent together with PD-L1 blockade in reversing multidrug resistance

Journal of Nanobiotechnology, 2021
Background Recent studies have demonstrated that multidrug resistance (MDR) is a critical factor in the low efficacy of cancer chemotherapy. The main mechanism of MDR arises from the overexpression of P-glycoprotein (P-gp), which actively enhances drug ...
Weixi Jiang, Lei Su, Meng Ao, Xun Guo, Chen Cheng, Yuanli Luo, Zhuoyan Xie, Xingyue Wang, Junrui Wang, Shuling Liu, Yang Cao, Pan Li, Zhigang Wang, Haitao Ran, Zhiyi Zhou, Jianli Ren   +15 more
doaj   +1 more source

Morphological Evaluation of Mitral Valve Based on Three-dimensional Printing Models: Potential Implication for Mitral Valve Repair

BIO Integration, 2021
Objective: This study aimed to analyze the morphological characteristics of rheumatic (RMVD) and degenerative mitral valve diseases (DMVD) based on three-dimensional (3D) printing model before and after surgery and to explore the potential implication of
Yuanting Yang, Hao Wang, Hongning Song, Yugang Hu, Qincheng Gong, Ye Xiong, Junbi Liu, Wei Ren, Qing Zhou   +8 more
doaj   +1 more source

MRI-guided focused ultrasound surgery in musculoskeletal diseases: the hot topics [PDF]

, 2015
MRI-guided focused ultrasound surgery (MRgFUS) is a minimally invasive treatment guided by the most sophisticated imaging tool available in today's clinical practice.
Albisinni, Ugo, Battista, Giuseppe, Bazzocchi, Alberto, CATALANO, Carlo, Guglielmi, Giuseppe, NAPOLI, ALESSANDRO, SACCONI, BEATRICE   +6 more
core   +1 more source

Photochemically-driven highly efficient intracellular delivery and light/hypoxia programmable triggered cancer photo-chemotherapy

Journal of Nanobiotechnology, 2023
Background Using nanotechnology to improve the efficiency of tumor treatment represents a major research interest in recent years. However, there are paradoxes and obstacles in using a single nanoparticle to fulfill all the requirements of complex tumor ...
Wei Zhang, Cuncheng Zhang, Chao Yang, Xingyue Wang, Weiwei Liu, Mi Yang, Yang Cao, Haitao Ran   +7 more
doaj   +1 more source

Laser-activated nanoparticles for ultrasound/photoacoustic imaging-guided prostate cancer treatment

Frontiers in Bioengineering and Biotechnology, 2023
Prostate cancer (PCa) is the most common malignant tumor in men. Prostate-specific membrane antigen (PSMA), which is overexpressed on the surface of Prostate cancer cells, may serve as a potential therapeutic target.
Linkang Xiao, Linkang Xiao, Yunfang Wu, Yunfang Wu, Junyong Dai, Junyong Dai, Weili Zhang, Yang Cao   +7 more
doaj   +1 more source

Respiratory organ motion in interventional MRI : tracking, guiding and modeling [PDF]

, 2014
Respiratory organ motion is one of the major challenges in interventional MRI, particularly in interventions with therapeutic ultrasound in the abdominal region. High-intensity focused ultrasound found an application in interventional MRI for noninvasive
Celicanin, Zarko
core   +1 more source