[HTML][HTML] Recent ultrasound advancements for the manipulation of nanobiomaterials and nanoformulations for drug delivery

SS Low, CN Lim, M Yew, WS Chai, LE Low… - Ultrasonics …, 2021 - Elsevier
Recent advances in ultrasound (US) have shown its great potential in biomedical
applications as diagnostic and therapeutic tools. The coupling of US-assisted drug delivery …

The science and engineering behind sensitized brain-controlled bionic hands

C Pandarinath, SJ Bensmaia - Physiological Reviews, 2022 - journals.physiology.org
Advances in our understanding of brain function, along with the development of neural
interfaces that allow for the monitoring and activation of neurons, have paved the way for …

Functional ultrasound localization microscopy reveals brain-wide neurovascular activity on a microscopic scale

N Renaudin, C Demené, A Dizeux, N Ialy-Radio… - Nature …, 2022 - nature.com
The advent of neuroimaging has increased our understanding of brain function. While most
brain-wide functional imaging modalities exploit neurovascular coupling to map brain …

Controlled tough bioadhesion mediated by ultrasound

Z Ma, C Bourquard, Q Gao, S Jiang, T De Iure-Grimmel… - Science, 2022 - science.org
Tough bioadhesion has important implications in engineering and medicine but remains
challenging to form and control. We report an ultrasound (US)–mediated strategy to achieve …

Molecular engineering of NIR‐II AIE luminogen excited at 1700 nm for ultradeep intravital brain two‐photon fluorescence imaging

D Li, X Deng, Z Xu, D Wang, G Xu… - Advanced Functional …, 2023 - Wiley Online Library
The limited tissue penetration depth and spatial resolution are the major bottlenecks for
deep‐brain imaging. In this study, molecular engineering by tailoring electron donors is …

3D transcranial ultrasound localization microscopy in the rat brain with a multiplexed matrix probe

A Chavignon, B Heiles, V Hingot… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
Objective: Ultrasound Localization Microscopy (ULM) provides images of the
microcirculation in-depth in living tissue. However, its implementation in two-dimension is …

Deep-brain three-photon imaging enabled by aggregation-induced emission luminogens with near-infrared-III excitation

Z Xu, Z Zhang, X Deng, J Li, Y Jiang, WC Law… - ACS …, 2022 - ACS Publications
Understanding the morphology and hemodynamics of cerebral vasculature at large
penetration depths and microscale resolution is fundamentally important to decipher brain …

High‐Performing and Capacitive‐Matched Triboelectric Implants Driven by Ultrasound

YJ Kim, J Lee, JH Hwang, Y Chung, BJ Park… - Advanced …, 2024 - Wiley Online Library
In implantable bioelectronics, which aim for semipermanent use of devices, biosafe energy
sources and packaging materials to protect devices are essential elements. However …

Ultrafast two-photon fluorescence imaging of cerebral blood circulation in the mouse brain in vivo

G Meng, J Zhong, Q Zhang, JSJ Wong… - Proceedings of the …, 2022 - National Acad Sciences
Characterizing blood flow dynamics in vivo is critical to understanding the function of the
vascular network under physiological and pathological conditions. Existing methods for …

Aging-related cerebral microvascular changes visualized using ultrasound localization microscopy in the living mouse

MR Lowerison, NVC Sekaran, W Zhang, Z Dong… - Scientific reports, 2022 - nature.com
Aging-related cognitive decline is an emerging health crisis; however, no established
unifying mechanism has been identified for the cognitive impairments seen in an aging …