2023
The Effects of Aging on Rod Bipolar Cell Ribbon Synapses
Shrestha A, Rameshkumar N, Boff J, Rajmanna R, Chandrasegaran T, Frederick C, Zenisek D, Vaithianathan T. The Effects of Aging on Rod Bipolar Cell Ribbon Synapses. Cells 2023, 12: 2385. PMID: 37830599, PMCID: PMC10572008, DOI: 10.3390/cells12192385.Peer-Reviewed Original ResearchConceptsRod bipolar cellsRibbon synapsesSynaptic ribbonsCalcium currentBipolar cellsRetinal ganglion cellsAge-related morphological changesBipolar cell ribbon synapsesBipolar cell terminalsGlobal health concernAge-related visual impairmentAge-related changesPlexiform layerGanglion cellsInner nuclearCochlear cellsSensory alterationsCell terminalsVisual impairmentFunctional changesHealth concernCalcium signalsSynapsesCalcium dynamicsRetina
2009
Imaging Exocytosis in Retinal Bipolar Cells with TIRF Microscopy
Joselevitch C, Zenisek D. Imaging Exocytosis in Retinal Bipolar Cells with TIRF Microscopy. Journal Of Visualized Experiments 2009, 1305. PMID: 19513018, PMCID: PMC2794884, DOI: 10.3791/1305.Peer-Reviewed Original ResearchConceptsRetinal bipolar cellsBipolar cellsSynaptic vesiclesTotal internal reflectance fluorescence microscopyLarge axon terminalsBipolar cell terminalsPatch pipette solutionTIRF microscopyImaging ExocytosisGlutamatergic vesiclesAxon terminalsGoldfish retinaSynaptic releaseSynaptic terminalsPipette solutionCell membraneCell terminalsFluorescence microscopyVesiclesRinger's solutionExocytosisCellsIndex substanceActive zoneEndocytosis