… -clearable probe with water solubility and photostability for biomarker-activatable detection of acute kidney injuries via NIR-II fluorescence and optoacoustic imaging

C Zeng, Y Tan, L Sun, Y Long, F Zeng… - Acs Applied Materials & …, 2023 - ACS Publications
… detecting and imaging AKI with NIR-II fluorescent and optoacoustic dual-mode imaging, in
this work, we developed the probe PEG3-HC-PB, which is renal clearable, water soluble, and …

Biomarker-activatable probes based on smart AIEgens for fluorescence and optoacoustic imaging

J Ouyang, L Sun, F Zeng, S Wu - Coordination Chemistry Reviews, 2022 - Elsevier
… The main limitation related to chromophores with large-conjugated structure is poor water
solubility and consequently the fluorescence quenching effect resulted from aggregation in …

A watersoluble, NIR‐absorbing quaterrylenediimide chromophore for photoacoustic imaging and efficient photothermal cancer therapy

C Liu, S Zhang, J Li, J Wei, K Müllen… - Angewandte Chemie …, 2019 - Wiley Online Library
… on water-soluble quaterrylenediimide (QDI) that can self-assemble into nanoparticles (QDI-NPs)
in aqueous … QDI-NPs allow high-resolution photoacoustic imaging and efficient 808 nm …

Cucurbit [8] uril-based water-dispersible assemblies with enhanced optoacoustic performance for multispectral optoacoustic imaging

Y Wu, L Sun, X Chen, J Liu, J Ouyang, X Zhang… - Nature …, 2023 - nature.com
… field of multispectral optoacoustic imaging, but their weak optoacoustic performance resulted
from relatively low extinction coefficient and poor water solubility restrains their widespread …

A watersoluble AIEgen for noninvasive diagnosis of kidney fibrosis via SWIR fluorescence and photoacoustic imaging

D Yan, T Li, Y Yang, N Niu, D Wang, J Ge… - Advanced …, 2022 - Wiley Online Library
Early diagnosis of renal fibrosis is crucially significant on account of its worldwide prevalent
tendency. Optical imaging in the near‐infrared window has been recognized as an …

The sound of drug delivery: optoacoustic imaging in pharmacology

N Liu, K Mishra, AC Stiel, V Gujrati… - Advanced Drug Delivery …, 2022 - Elsevier
aqueous solubility. For example, indocyanine green (ICG) and methylene blue are FDA-approved
soluble … OAI because of its good aqueous solubility and strong absorption in the NIR …

Small molecule optoacoustic contrast agents: an unexplored avenue for enhancing in vivo imaging

MD Laramie, MK Smith, F Marmarchi, LR McNally… - Molecules, 2018 - mdpi.com
… Methylene blue is highly water soluble, with a solubility of 50 milligrams per milliliter of water.
… IRDye 800 CW has seen widespread use in optoacoustic imaging due to its solubility and …

An activatable water-soluble photoacoustic probe for real–time imaging of endogenous cysteine in the mouse tumor model

R Li, W Li, R Chen, W Lin - Sensors and Actuators B: Chemical, 2021 - Elsevier
… In conclusion, we have prepared a new activatable water-soluble photoacoustic probe …
sensitivity, water solubility and selectivity and could be employed for monitoring PA imaging Cys …

High-resolution optoacoustic imaging of tissue responses to vascular-targeted therapies

K Haedicke, L Agemy, M Omar, A Berezhnoi… - Nature biomedical …, 2020 - nature.com
… The animal is positioned in a water bath to couple the transducer to the animal. The three …
observations performed by MSOT and other photoacoustic imaging systems 8,33 , the …

Molecular fluorescence and photoacoustic imaging in the second near‐infrared optical window using organic contrast agents

Y Jiang, K Pu - Advanced Biosystems, 2018 - Wiley Online Library
… fluorescence imaging of cancer diagnosis as well as image-guided surgery in NIR-II
window.[11] CH1055 was PEGylated (CH1055-PEG, Scheme 2) to obtain excellent water solubility