Development of an activatable hydrogen sulfide-specific two-photon fluorescent probe for bioimaging in an air pouch inflammation model
Donghao Ding, Jiangfeng Li, Lizhen Xu, Jiangyan Wang, Dan Tan, Weiying Lin
Abstract
(1) An activatable two-photon H 2 S fluorescent probe. (2) The first fluorescent probe to monitor H 2 S levels in air pouch inflammation. (3) Penetration depths up to 126 μm. (4) The fluorescence imaging of H 2 S in cells, tissue and in mice.
Topics & Concepts
FluorescenceHydrogen sulfidePouchPenetration (warfare)InflammationMaterials scienceTwo-photon excitation microscopyNanotechnologyOpticsMedicineAnatomyImmunologySulfurPhysicsEngineeringOperations researchMetallurgySulfur Compounds in BiologyEicosanoids and Hypertension PharmacologyMolecular Sensors and Ion Detection