Jul 2026
Development of a ratiometric fluorescent probe for selective detection and bioimaging of hydrogen peroxide in HeLa cells and zebrafish.
A carbazole-based ratiometric fluorescent probe, KD-H2O2, was designed and synthesized for the selective detection of H2O2 and exhibited excellent sensing properties, including a broad pH tolerance range and favorable biocompatibility and low cytotoxicity.
Hong-Wei Zhao, Tiantian Lin, Jingrong Guo
· Bioorganic chemistry (Print) · 0 citations