DOI: 10.1039/d4ay02173h ISSN: 1759-9660
A novel fluorescent probe for rapid and selective detection of fluoride ions in living cells
Tingting Feng, Jiaxue Yang, Yi Wang, Taozhu Hu, Longjia Yan, Yi Le, Li LiuDTP specifically recognizes F− and allows for quantitative analysis in buffer solutions. In cellular imaging, DTP releases red fluorescence upon F− recognition, enabling the visualization of fluoride within HepG2 cells.