Recent advances in contrast-enhanced photoacoustic imaging: overcoming the physical and practical challenges

W Choi, B Park, S Choi, D Oh, J Kim, C Kim - Chemical Reviews, 2023 - ACS Publications
For decades now, photoacoustic imaging (PAI) has been investigated to realize its potential
as a niche biomedical imaging modality. Despite its highly desirable optical contrast and …

[HTML][HTML] Recent advances in photosensitizers as multifunctional theranostic agents for imaging-guided photodynamic therapy of cancer

P Sarbadhikary, BP George, H Abrahamse - Theranostics, 2021 - ncbi.nlm.nih.gov
In recent years tremendous effort has been invested in the field of cancer diagnosis and
treatment with an overall goal of improving cancer management, therapeutic outcome …

Activatable polymeric nanoprobe for near‐infrared fluorescence and photoacoustic imaging of T lymphocytes

Y Zhang, S He, W Chen, Y Liu, X Zhang… - Angewandte …, 2021 - Wiley Online Library
Abstract Development of real‐time non‐invasive imaging probes to assess infiltration and
activation of cytotoxic T cells (CTLs) is critical to predict the efficacy of cancer …

Novel near-infrared II aggregation-induced emission dots for in vivo bioimaging

J Lin, X Zeng, Y Xiao, L Tang, J Nong, Y Liu… - Chemical …, 2019 - pubs.rsc.org
Near-infrared II fluorescence imaging holds great promise for in vivo imaging and imaging-
guided surgery with deep penetration and high spatiotemporal resolution. However, most …

Advanced photoacoustic imaging applications of near‐infrared absorbing organic nanoparticles

Y Jiang, K Pu - Small, 2017 - Wiley Online Library
Progress of nanotechnology in recent years has stimulated fast development of
nanoparticles in biomedical research. Photoacoustic (PA) imaging as an emerging non …

Degradable semiconducting oligomer amphiphile for ratiometric photoacoustic imaging of hypochlorite

C Yin, X Zhen, Q Fan, W Huang, K Pu - Acs Nano, 2017 - ACS Publications
Upregulation of highly reactive oxygen species (ROS) such as hypochlorite (ClO–) is
associated with many pathological conditions including cardiovascular diseases, neuron …

Nanoparticle regrowth enhances photoacoustic signals of semiconducting macromolecular probe for in vivo imaging

C Xie, X Zhen, Y Lyu, K Pu - Advanced Materials, 2017 - Wiley Online Library
Smart molecular probes that emit deep‐tissue penetrating photoacoustic (PA) signals
responsive to the target of interest are imperative to understand disease pathology and …

Metalloporphyrin nanoparticles: Coordinating diverse theranostic functions

S Shao, V Rajendiran, JF Lovell - Coordination chemistry reviews, 2019 - Elsevier
Metalloporphyrins serve key roles in natural biological processes and also have
demonstrated utility for biomedical applications. They can be encapsulated or grafted in …

Surfactant‐stripped micelles for NIR‐II photoacoustic imaging through 12 cm of breast tissue and whole human breasts

U Chitgupi, N Nyayapathi, J Kim, D Wang… - Advanced …, 2019 - Wiley Online Library
Surfactant‐stripped micelles are formed from a commercially available cyanine
fluoroalkylphosphate (CyFaP) salt dye and used for high contrast photoacoustic imaging …

CRISPR/Cas9 and chlorophyll coordination micelles for cancer treatment by genome editing and photodynamic therapy

C Zhang, X Wang, G Liu, H Ren, J Liu, Z Jiang… - Small, 2023 - Wiley Online Library
CRISPR/Cas9‐based gene therapy and photodynamic therapy both show promise for
cancer treatment but still have their drawbacks limited by tumor microenvironment and long …