2019
Dynamic host–guest interaction enables autonomous single molecule blinking and super-resolution imaging
Sasmal R, Das Saha N, Schueder F, Joshi D, Sheeba V, Jungmann R, Agasti SS. Dynamic host–guest interaction enables autonomous single molecule blinking and super-resolution imaging. Chemical Communications 2019, 55: 14430-14433. PMID: 31737873, DOI: 10.1039/c9cc07153a.Peer-Reviewed Original ResearchSynthetic host–guest complexesReversible noncovalent interactionsHost-guest complexesHost-guest interactionsDynamic host-guest interactionsSupramolecular recognitionGuest moleculesNoncovalent interactionsSuper-resolution imagingRecognition processNanoscopicMoleculesComplexesPaintInteractionOFF stateStochastic switching
2018
Synthetic Host–Guest Assembly in Cells and Tissues: Fast, Stable, and Selective Bioorthogonal Imaging via Molecular Recognition
Sasmal R, Saha N, Pahwa M, Rao S, Joshi D, Inamdar M, Sheeba V, Agasti S. Synthetic Host–Guest Assembly in Cells and Tissues: Fast, Stable, and Selective Bioorthogonal Imaging via Molecular Recognition. Analytical Chemistry 2018, 90: 11305-11314. PMID: 30148612, PMCID: PMC6569623, DOI: 10.1021/acs.analchem.8b01851.Peer-Reviewed Original ResearchConceptsBioorthogonal strategiesBioorthogonal imagingNoncovalent interactionsCovalent reactionSynthetic host-guest systemsHost-guest assemblyHost-guest interactionsHost-guest systemsNoncovalent approachMolecular recognitionLack of selectivityBioorthogonal labelingNoncovalent mechanismsBalanced reactivitySensitive detectionAssembly strategyLabeling agentNew analytical toolsLiving cellsAnalytical toolsReactionCellular environmentStabilitySelectivityFluorophores