A Highly Selective Fluorescent Probe for Detection of Hydrogen Sulfide in Living Systems: In Vitro and in Vivo Applications

This is the authors' abstract. We don't add key points for this paper.

A fluorescein‐based fluorescent probe has been designed and synthesised that selectively detects H 2 S in aqueous medium, among various analytes tested. This fluorescein‐based fluorescent probe has also been successfully utilised for real‐time imaging of exo‐ and endogenously produced H 2 S in cancer cells and normal cells. Moreover, the probe can also detect H 2 S in the rat brain hippocampus at variable depths and in living nematodes.