Long-Wavelength Photoconvertible Dimeric BODIPYs for Super-Resolution Single-Molecule Localization Imaging in Near-Infrared Emission
Qingbao Gong, Xinfu Zhang, Wanwan Li, Xing Guo, Qinghua Wu, Changjiang Yu, Lijuan Jiao, Yi Xiao, Erhong Hao
Abstract
products of these visible-light-induced reactions demonstrated ideal single-molecule fluorescence properties in the near-infrared region. Therefore, this new photoconversion could be a powerful photoactivation method achieving super-resolution single-molecule localization imaging in a living cell without using UV illumination and cell-toxic additives.
Topics & Concepts
ChemistryPhotochemistryFluorescenceMoietyMoleculeIntramolecular forceFluorophoreInfraredOpticsStereochemistryOrganic chemistryPhysicsLuminescence and Fluorescent MaterialsAdvanced Fluorescence Microscopy TechniquesNanoplatforms for cancer theranostics