title: A TICT-based fluorescent probe for rapid and specific detection of hydrogen sulfide and its bio-imaging applications.
abstract: By blocking the intramolecular twisted internal charge transfer (TICT) process, we designed and sythesized the first TICT-based fluorescent probe for hydrogen sulfide. The new probe exhibits high selectivity, good membrane-permeability and is suitable for visualization of exogenous and endogenous hydrogen sulfide in living cells.
authors.affiliation: Institute of Fluorescent Probes for Biological Imaging, School of Chemistry and Chemical Engineering, School of Biological Science and Technology, University of Jinan, Jinan, Shandong 250022, P. R. China. weiyinglin2013@163.com.
authors.forename: Mingguang
authors.initials: M
authors.lastname: Ren
authors.forename: Beibei
authors.initials: B
authors.lastname: Deng
authors.forename: Xiuqi
authors.initials: X
authors.lastname: Kong
authors.forename: Kai
authors.initials: K
authors.lastname: Zhou
authors.forename: Keyin
authors.initials: K
authors.lastname: Liu
authors.forename: Gaoping
authors.initials: G
authors.lastname: Xu
authors.forename: Weiying
authors.initials: W
authors.lastname: Lin
mesh_terms: D002463:Cell Membrane Permeability; D005456:Fluorescent Dyes / Q000138:chemical synthesis / Q000737:chemistry*; D006367:HeLa Cells; D006801:Humans; D006862:Hydrogen Sulfide / Q000032:analysis*; D015394:Molecular Structure; D011789:Quantum Theory
chemical_list: D005456:Fluorescent Dyes; D006862:Hydrogen Sulfide