2025
Super‐resolution imaging of proteins inside live mammalian cells with mLIVE‐PAINT
Bhaskar H, Gidden Z, Virdi G, Kleinjan D, Rosser S, Gandhi S, Regan L, Horrocks M. Super‐resolution imaging of proteins inside live mammalian cells with mLIVE‐PAINT. Protein Science 2025, 34: e70008. PMID: 39865341, PMCID: PMC11761688, DOI: 10.1002/pro.70008.Peer-Reviewed Original Research
2024
High‐resolution extracellular pH imaging of liver cancer with multiparametric MR using Deep Image Prior
Dong S, Shewarega A, Chapiro J, Cai Z, Hyder F, Coman D, Duncan J. High‐resolution extracellular pH imaging of liver cancer with multiparametric MR using Deep Image Prior. NMR In Biomedicine 2024, 37: e5145. PMID: 38488205, DOI: 10.1002/nbm.5145.Peer-Reviewed Original ResearchDeep Image PriorU-NetUnsupervised deep learning techniquesU-Net parametersDeep learning techniquesHigh-resolution ground truthU-Net architectureSuper-resolution imagingImage priorsSuper-ResolutionGround truthMean absolute errorDeepSpatial resolutionPostprocessing methodDeep imagingAbsolute errorImagesAnatomical MR imagesMR spectroscopic imagingAnatomical informationSpectroscopic imagingInformationAcquisition timeError
2022
Super-resolved fluorescence imaging of peripheral nerve
Hernández I, Mohan S, Minderler S, Jowett N. Super-resolved fluorescence imaging of peripheral nerve. Scientific Reports 2022, 12: 12450. PMID: 35864187, PMCID: PMC9304405, DOI: 10.1038/s41598-022-16769-0.Peer-Reviewed Original ResearchConceptsSuper-resolution microscopySuper-resolution imagingNanoscale resolutionSuper-resolution imaging techniquesEmission depletion (STED) microscopyNanoscale cellular structuresStructured illumination microscopyElectron microscopyVisible lightDiffraction limited resolutionDepletion microscopyMicroscopyFluorescence imagingNon-toxic meansIllumination microscopyBiomedical sciencesFluorescent dyeBrightfield microscopyFluorescent objectsSample preparationFluctuation microscopyFluorogenic DNA-PAINT for faster, low-background super-resolution imaging
Chung KKH, Zhang Z, Kidd P, Zhang Y, Williams ND, Rollins B, Yang Y, Lin C, Baddeley D, Bewersdorf J. Fluorogenic DNA-PAINT for faster, low-background super-resolution imaging. Nature Methods 2022, 19: 554-559. PMID: 35501386, PMCID: PMC9133131, DOI: 10.1038/s41592-022-01464-9.Peer-Reviewed Original ResearchConceptsSlow imaging speedSuper-resolution imagingSuper-resolution microscopy methodsDNA-PAINTOptical sectioningImaging speedFast imagingNanometer resolutionDNA-based points accumulationHigh-fidelity imagesUnbound fluorophoresMicroscopy methodsDocking strandsHigh backgroundPoint accumulationNanoscale topographyProbe
2021
3D super-resolution deep-tissue imaging in living mice
Velasco MGM, Zhang M, Antonello J, Yuan P, Allgeyer ES, May D, M’Saad O, Kidd P, Barentine AES, Greco V, Grutzendler J, Booth MJ, Bewersdorf J. 3D super-resolution deep-tissue imaging in living mice. Optica 2021, 8: 442-450. PMID: 34239948, PMCID: PMC8243577, DOI: 10.1364/optica.416841.Peer-Reviewed Original ResearchWater-immersion objective lensTwo-photon excitationSuper-resolution imagingEmission depletion (STED) microscopyAdaptive opticsSTED systemObjective lensOptical aberrationsDepletion microscopyBiological tissuesNanoscale structuresLiving mouseOrganic dyesOpticsSTEDExcitationMouse brain tissueLiving cellsThree-dimensional visualizationMicroscopyLightUnique insightsImagingLens
2020
High-speed super-resolution imaging of rotationally symmetric structures using SPEED microscopy and 2D-to-3D transformation
Li Y, Tingey M, Ruba A, Yang W. High-speed super-resolution imaging of rotationally symmetric structures using SPEED microscopy and 2D-to-3D transformation. Nature Protocols 2020, 16: 532-560. PMID: 33318694, PMCID: PMC9382854, DOI: 10.1038/s41596-020-00440-x.Peer-Reviewed Original ResearchConceptsSpeed microscopySuper-resolution imaging techniquesDiffraction-limited resolutionComplex optical componentsSuper-resolution imagingSuper-resolution informationOptical componentsSuper-resolution microscopyBiological channelsSpeed imagingRotational symmetryFluorescent moleculesHigh spatiotemporal resolutionMicroscopy approachSymmetric structureImaging techniquesMicroscopySpatiotemporal resolutionEpifluorescence microscopeLive cellsResolutionSubcellular structures
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
Mapping the Proteome of the Synaptic Cleft through Proximity Labeling Reveals New Cleft Proteins
Cijsouw T, Ramsey AM, Lam TT, Carbone BE, Blanpied TA, Biederer T. Mapping the Proteome of the Synaptic Cleft through Proximity Labeling Reveals New Cleft Proteins. Proteomes 2018, 6: 48. PMID: 30487426, PMCID: PMC6313906, DOI: 10.3390/proteomes6040048.Peer-Reviewed Original ResearchProximity labelingLabel-free quantitation mass spectrometryReceptor-type tyrosine-protein phosphatase zetaProximity labeling approachCell-cell contactSynaptic cleftPost-synaptic specializationsProteomic contentSynapse heterogeneitySynCAM 1Confocal microcopySurface proteinsCell surfaceProteomeSuper-resolution imagingCultured cortical neuronsMammalian brainLabeling approachMolecular compositionReporterProteinCortical neuronsFunctional organizationExcitatory synapsesDiverse set
2017
Expansion mini-microscopy: An enabling alternative in point-of-care diagnostics
Zhang Y, Santiago G, Alvarez M, Schiff S, Boyden E, Khademhosseini A. Expansion mini-microscopy: An enabling alternative in point-of-care diagnostics. Current Opinion In Biomedical Engineering 2017, 1: 45-53. PMID: 29062977, PMCID: PMC5650103, DOI: 10.1016/j.cobme.2017.03.001.Peer-Reviewed Original ResearchCare diagnosticsLow cost imagerHigh-end microscopesMiniature imagersSuper-resolution imagingPOC detectionPOC diagnosticsExpansion microscopyBiological specimensLow complexityConventional microscopePortable imagerPortable instrumentationBiological samplesDiagnostic technologiesMicroscopeWidespread applicationInexpensive deviceSingle-cell parasitesTremendous progressDiagnosticsRecent advancesMicroscope hardwareLow-resource regionsPhysical expansionSTED Imaging of Golgi Dynamics with Cer-SiR: A Two-Component, Photostable, High-Density Lipid Probe for Live Cells
Erdmann RS, Toomre D, Schepartz A. STED Imaging of Golgi Dynamics with Cer-SiR: A Two-Component, Photostable, High-Density Lipid Probe for Live Cells. Methods In Molecular Biology 2017, 1663: 65-78. PMID: 28924659, PMCID: PMC6146391, DOI: 10.1007/978-1-4939-7265-4_6.Peer-Reviewed Original ResearchConceptsLive cellsMembrane-bound proteinsLipid probesGolgi dynamicsCellular functionsGolgi structureCellular organellesGolgi apparatusCeramide lipidsSuper-resolution imagingLabeling strategySTED imagingSTED microscopyCellsPhotostable fluorophoresLipidsGolgiOrganellesTwo-componentBioorthogonal reactionsProbeProteinHigh density
2016
Super-resolution imaging reveals distinct chromatin folding for different epigenetic states
Boettiger AN, Bintu B, Moffitt JR, Wang S, Beliveau BJ, Fudenberg G, Imakaev M, Mirny LA, Wu CT, Zhuang X. Super-resolution imaging reveals distinct chromatin folding for different epigenetic states. Nature 2016, 529: 418-422. PMID: 26760202, PMCID: PMC4905822, DOI: 10.1038/nature16496.Peer-Reviewed Original Research
2015
Topographic Mapping of the Synaptic Cleft into Adhesive Nanodomains
de Arce K, Schrod N, Metzbower SWR, Allgeyer E, Kong G, Tang AH, Krupp AJ, Stein V, Liu X, Bewersdorf J, Blanpied TA, Lucić V, Biederer T. Topographic Mapping of the Synaptic Cleft into Adhesive Nanodomains. Neuron 2015, 88: 1165-1172. PMID: 26687224, PMCID: PMC4687029, DOI: 10.1016/j.neuron.2015.11.011.Peer-Reviewed Original ResearchConceptsSynaptic cell adhesion molecule 1Trans-synaptic complexesEphB2 receptor tyrosine kinaseReceptor tyrosine kinasesCryo-ETSynaptic cleftCryoelectron tomographyTyrosine kinaseMolecular insightsSynCAM 1Macromolecular organizationImmunoglobulin proteinCell adhesion molecule-1Immunoelectron microscopyAdhesion molecule-1Super-resolution imagingPostsynaptic densityDistinct density profilesDepression paradigmExcitatory synapsesPostsynaptic areaMolecule-1Cleft edgesSynapsesCleft
2014
Super‐Resolution Imaging of the Golgi in Live Cells with a Bioorthogonal Ceramide Probe
Erdmann RS, Takakura H, Thompson AD, Rivera‐Molina F, Allgeyer ES, Bewersdorf J, Toomre D, Schepartz A. Super‐Resolution Imaging of the Golgi in Live Cells with a Bioorthogonal Ceramide Probe. Angewandte Chemie International Edition 2014, 53: 10242-10246. PMID: 25081303, PMCID: PMC4593319, DOI: 10.1002/anie.201403349.Peer-Reviewed Original Research
2011
PALM and STORM: Unlocking live‐cell super‐resolution
Henriques R, Griffiths C, Rego E, Mhlanga M. PALM and STORM: Unlocking live‐cell super‐resolution. Biopolymers 2011, 95: 322-331. PMID: 21254001, DOI: 10.1002/bip.21586.ChaptersConceptsLive-cell imaging approachesFluorescence light microscopySuper-resolution microscopySingle-molecule levelCellular biologyLocalization microscopy methodsLight microscopySuper-resolution imagingSingle-molecule localization microscopy methodsBiologyMolecule levelFluorescent markersRecent breakthroughsRecent advancesMicroscopy methodsLight microscopeImaging approachDynamic interactionMolecular visualizationPalmImportant toolCellsMicroscopyImportant goalMarkers
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