Results 241 to 250 of about 204,251 (274)

Highly Sensitive Oxidation‐Resistant Degradable Janus Piezoresistive Electronic Skin for Sustainable Wearable Electronics

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a highly sensitive, oxidation‐resistant, biocompatible, and degradable Janus piezoresistive electronic skin for sustainable wearable electronics. The electronic skin exhibits sensitive and stable response across a broad pressure range, exceptional oxidation resistance, and Janus wettability.
Joon Kim   +5 more
wiley   +1 more source

Increased Anti‐Psoriatic Effect of Anti‐Inflammatory Dendrimers Using Fluid Catanionic Vesicle‐Based Topical Formulations

open access: yesAdvanced Healthcare Materials, EarlyView.
Next‐Generation Psoriasis Therapy – With advanced dendrimer‐based formulations, this study paves the way for highly effective, skin‐permeable treatments. Encapsulated in fluid catanionic vesicles, IMD‐006 and its analogues show promising anti‐psoriatic effects offering a targeted, non‐invasive approach to managing chronic skin inflammation.
Ranime Jebbawi   +10 more
wiley   +1 more source

Preliminary Study of a Ninj1‐Loaded Bimodal Ultrasound/NIR Fluorescence Targeted Molecular Probe for Diagnosing Early‐Stage Inflammation in Coronary Microvascular Dysfunction

open access: yesAdvanced Healthcare Materials, EarlyView.
Coronary microvascular dysfunction (CMD) targeting remains a challenge for precise diagnosis. This work presents a dual‐modal nanoprobe (T‐IR780‐NBs) that combines ultrasound contrast with near‐infrared fluorescence. This technology utilizes proteomics‐derived antibodies that specifically localize to inflamed and injured cardiac tissue, enabling ...
Xiaohui Xu   +6 more
wiley   +1 more source

Enhancing Magnetic Hyperthermia at the Cell Membrane by Anchoring 92R‐Functionalized Magnetic Nanoparticles to Low‐Endocytic CCR9 Surface Receptors

open access: yesAdvanced Healthcare Materials, EarlyView.
We present a strategy to enhance magnetic hyperthermia therapy by modulating nanoparticle–cell interactions. Antibody‐functionalized magnetic nanoparticles targeting the low‐internalizing CCR9 receptor enable spatially controlled membrane anchoring, reducing aggregation and maximizing heat generation under alternating magnetic fields.
David Egea‐Benavente   +5 more
wiley   +1 more source

Phase-shift, targeted nanoparticles for ultrasound molecular imaging by low intensity focused ultrasound irradiation.

open access: yesInt J Nanomedicine, 2018
Li M   +12 more
europepmc   +1 more source

Quantitative Ultrasound Molecular Imaging

Ultrasound in Medicine & Biology, 2015
Ultrasound molecular imaging using targeting microbubbles is predominantly a semi-quantitative tool, thus limiting its potential diagnostic power and clinical applications. In the work described here, we developed a novel method for acoustic quantification of molecular expression.
Yeh, James Shue-Min   +8 more
openaire   +3 more sources

Ultrasound Contrast Agents For Ultrasound Molecular Imaging

Zeitschrift für Gastroenterologie, 2014
Ultrasound is a real-time imaging technique which is widely used in many clinical applications for its capacity to provide anatomic information with high spatial and temporal resolution. The advent of ultrasound contrast agents in combination with contrast-specific imaging modes has given access to perfusion assessments at an organ level, leading to an
F, Tranquart   +7 more
openaire   +2 more sources

Ultrasound Contrast Agents and Ultrasound Molecular Imaging

Journal of Nanoscience and Nanotechnology, 2014
Ultrasound imaging in combination with microbubble contrast agents has demonstrated its potential for molecular imaging of vascular targets. In this article, we systematically review the technologies related to ultrasound molecular imaging. First, we introduce the basic principles of ultrasound molecular imaging. Then, we discuss ultrasound microbubble
Qiaonong, Wen   +5 more
openaire   +2 more sources

Ultrasound molecular imaging

Methods, 2009
Ultrasound molecular imaging is based on the specific acoustic properties of acoustically active, gas-filled microbubbles (ultrasound contrast agents), which can be sensitively imaged with regular ultrasound methods. Modulating shell properties or binding specific probes to the microbubbles allows to target them to histological structures of interest ...
openaire   +2 more sources

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