Photoacoustic imaging: contrast agents and their biomedical applications

Q Fu, R Zhu, J Song, H Yang, X Chen - Advanced Materials, 2019 - Wiley Online Library
Photoacoustic (PA) imaging as a fast‐developing imaging technique has great potential in
biomedical and clinical applications. It is a noninvasive imaging modality that depends on …

Applications of nanoparticles in biomedical imaging

X Han, K Xu, O Taratula, K Farsad - Nanoscale, 2019 - pubs.rsc.org
An urgent need for early detection and diagnosis of diseases continuously pushes the
advancements of imaging modalities and contrast agents. Current challenges remain for fast …

Localized surface plasmon resonance in semiconductor nanocrystals

A Agrawal, SH Cho, O Zandi, S Ghosh… - Chemical …, 2018 - ACS Publications
Localized surface plasmon resonance (LSPR) in semiconductor nanocrystals (NCs) that
results in resonant absorption, scattering, and near field enhancement around the NC can …

Advanced optoacoustic methods for multiscale imaging of in vivo dynamics

XL Deán-Ben, S Gottschalk, B Mc Larney… - Chemical Society …, 2017 - pubs.rsc.org
Visualization of dynamic functional and molecular events in an unperturbed in vivo
environment is essential for understanding the complex biology of living organisms and of …

Recent advances in photoacoustic contrast agents for in vivo imaging

PK Upputuri, M Pramanik - Wiley Interdisciplinary Reviews …, 2020 - Wiley Online Library
Photoacoustic imaging (PAI) is a noninvasive hybrid imaging modality offering rich optical
contrast and high depth‐to‐resolution ratio deep‐tissue imaging. Endogenous …

Biological mechanisms of gold nanoparticle radiosensitization

S Rosa, C Connolly, G Schettino, KT Butterworth… - Cancer …, 2017 - Springer
There has been growing interest in the use of nanomaterials for a range of biomedical
applications over the last number of years. In particular, gold nanoparticles (GNPs) possess …

Micro‐bio‐chemo‐mechanical‐systems: Micromotors, microfluidics, and nanozymes for biomedical applications

J Mujtaba, J Liu, KK Dey, T Li, R Chakraborty… - Advanced …, 2021 - Wiley Online Library
Wireless nano‐/micromotors powered by chemical reactions and/or external fields generate
motive forces, perform tasks, and significantly extend short‐range dynamic responses of …

Technical considerations in the Verasonics research ultrasound platform for developing a photoacoustic imaging system

K Kratkiewicz, R Manwar, Y Zhou… - Biomedical Optics …, 2021 - opg.optica.org
Photoacoustic imaging (PAI) is an emerging functional and molecular imaging technology
that has attracted much attention in the past decade. Recently, many researchers have used …

Single cell photoacoustic microscopy: a review

EM Strohm, MJ Moore, MC Kolios - IEEE Journal of Selected …, 2015 - ieeexplore.ieee.org
Photoacoustic imaging has experienced exponential growth over the past decade, with
many applications in biomedicine. One application ideally suited to the analysis of single …

Tunable photoacoustic and fluorescence imaging of nitrogen-doped carbon quantum dots

X Zhang, H Guo, C Chen, B Quan, Z Zeng, J Xu… - Applied Materials …, 2023 - Elsevier
Photoacoustic-fluorescence imaging is an emerging medical imaging technology developed
in recent years that has shown immense application potential for specialties that depend on …