A ratiometric two-photon fluorescent probe for the quantification of nitroreductase in hypoxic neurons

Chem. Commun., 2025, Advance Article DOI: 10.1039/D4CC06218C, Communication Zhiquan Tang, Hong Huang, Yuanyuan Yao, Shumei Gao, Bingyong Lin, Qianshou Zong, Wanpeng Hu, Jianguo Xu, Yangang Wang, Longhua Guo A ratiometric two-photon fluorescent probe for accurate monitoring of nitroreductase in hypoxic neurons was developed.