Near-infrared-II cyanine/polymethine dyes, current state and perspective

Y Du, X Liu, S Zhu - Frontiers in Chemistry, 2021 - frontiersin.org
The development of near-infrared-II (NIR-II) fluorescence imaging has implemented real-
time detection of biological cells, tissues and body, monitoring the disease processes and …

Activity-based sensing for chemistry-enabled biology: illuminating principles, probes, and prospects for boronate reagents for studying hydrogen peroxide

MS Messina, G Quargnali, CJ Chang - ACS bio & med chem Au, 2022 - ACS Publications
Activity-based sensing (ABS) offers a general approach that exploits chemical reactivity as a
method for selective detection and manipulation of biological analytes. Here, we illustrate …

A Reversible Dual-Channel Near-Infrared Flavonoid Probe for in Vivo Tracking Glutathione Dynamics in Living Mice

Z Zhao, Y Zhang, M Wu, C Yan… - Chemical & Biomedical …, 2023 - ACS Publications
Glutathione (GSH) plays a critical role in various biological processes maintaining oxidative
homeostasis. However, current reversible probe fluorescence emission is usually in the …

Near-Infrared-II Bioimaging for in Vivo Quantitative Analysis

S Yang, X Tan, L Tang, Q Yang - Frontiers in Chemistry, 2021 - frontiersin.org
Near-Infrared-II (NIR-II) bioimaging is a newly emerging visualization modality in real-time
investigations of biological processes research. Owning to advances in reducing photon …

[HTML][HTML] Albumin-seeking dyes with adjustable assemblies in situ enable programmable imaging windows and targeting tumor imaging

Y Du, J Xu, T Han, Z Jiang, Y Zhang, J Li, X Chen… - Theranostics, 2024 - ncbi.nlm.nih.gov
Cyanine dyes are widely used organic probes for in vivo imaging due to their tunable
fluorescence. They can form complexes with endogenous albumin, resulting in enhanced …

Shortwave infrared polymethine dyes for bioimaging: ultrafast relaxation dynamics and excited-state decay pathways

LM Obloy, S Jockusch, AN Tarnovsky - Physical Chemistry Chemical …, 2024 - pubs.rsc.org
Excited-state relaxation in two prototypical shortwave infrared (SWIR) polymethine dyes
developed for bioimaging, heptamethine chromenylium Chrom7 and flavylium Flav7, is …