2011
Somatic Membrane Potential and Kv1 Channels Control Spike Repolarization in Cortical Axon Collaterals and Presynaptic Boutons
Foust AJ, Yu Y, Popovic M, Zecevic D, McCormick DA. Somatic Membrane Potential and Kv1 Channels Control Spike Repolarization in Cortical Axon Collaterals and Presynaptic Boutons. Journal Of Neuroscience 2011, 31: 15490-15498. PMID: 22031895, PMCID: PMC3225031, DOI: 10.1523/jneurosci.2752-11.2011.Peer-Reviewed Original ResearchMeSH Keywords4-AminopyridineAnimalsAxonsBiophysical PhenomenaComputer SimulationCrystallinsDose-Response Relationship, DrugElapid VenomsElectric StimulationFemaleGreen Fluorescent ProteinsIn Vitro TechniquesMaleMembrane PotentialsMiceMice, TransgenicModels, NeurologicalMu-CrystallinsNerve NetNeuronsPatch-Clamp TechniquesPotassium Channel BlockersPresynaptic TerminalsShaker Superfamily of Potassium ChannelsSomatosensory CortexStyrenesTetraethylammoniumConceptsAxon collateralsPresynaptic boutonsKv1 channelsSpike repolarizationPresynaptic terminalsSubthreshold depolarizationAction potentialsΑ-dendrotoxinLayer 5 pyramidal cellsIntracortical axon collateralsSynaptic neurotransmitter releaseMouse brain slicesSomatic membrane potentialKv1 subunitsPyramidal cellsSynaptic transmissionBrain slicesVoltage-sensitive dyeLow dosesNeurotransmitter releaseSynaptic strengthBoutonsCollateralsRepolarizationIon channels
2008
Combining Voltage and Calcium Imaging from Neuronal Dendrites
Canepari M, Vogt K, Zecevic D. Combining Voltage and Calcium Imaging from Neuronal Dendrites. Cellular And Molecular Neurobiology 2008, 28: 1079. PMID: 18500551, PMCID: PMC3143714, DOI: 10.1007/s10571-008-9285-y.Peer-Reviewed Original ResearchConceptsHippocampal CA1 pyramidal neuronsCA1 pyramidal neuronsCerebellar Purkinje neuronsOptical signalPyramidal neuronsSame neuronsVoltage-sensitive dyePurkinje neuronsCalcium transientsFura-FFMeaningful new informationNeuronal functionCalcium imagingDendritic integrationNeuronal dendritesFree Ca2NeuronsPhysiological Ca2Membrane potential changesPhysiological changesMembrane potentialCa2Sensitive dye
2004
Voltage Imaging from Dendrites of Mitral Cells: EPSP Attenuation and Spike Trigger Zones
Djurisic M, Antic S, Chen WR, Zecevic D. Voltage Imaging from Dendrites of Mitral Cells: EPSP Attenuation and Spike Trigger Zones. Journal Of Neuroscience 2004, 24: 6703-6714. PMID: 15282273, PMCID: PMC6729725, DOI: 10.1523/jneurosci.0307-04.2004.Peer-Reviewed Original ResearchConceptsSpike trigger zoneMitral cellsTrigger zoneAction potentialsPrincipal output neuronsTerminal dendritic branchesPrimary dendritesOlfactory nerve stimulationRat olfactory bulbSite of originNerve stimulationDendritic tuftsSecondary dendritesEPSP attenuationOlfactory bulbSynaptic sitesNeuronal processesIndividual neuronsDendritic branchesSpike initiationIntracellular dyeEPSPsOutput neuronsNeuronsDendrites
1998
Fast optical measurement of membrane potential changes at multiple sites on an individual nerve cell
Zecevic D, Antic S. Fast optical measurement of membrane potential changes at multiple sites on an individual nerve cell. Journal Of Molecular Histology 1998, 30: 197-216. PMID: 10188927, DOI: 10.1023/a:1003299420524.Peer-Reviewed Original Research
1995
Optical recording from cerebellar Purkinje cells using intracellularly injected voltage-sensitive dyes
Kogan A, Ross W, Zecevic D, Lasser-Ross N. Optical recording from cerebellar Purkinje cells using intracellularly injected voltage-sensitive dyes. Brain Research 1995, 700: 235-239. PMID: 8624715, DOI: 10.1016/0006-8993(95)00956-q.Peer-Reviewed Original Research