2019
Using holographic illumination to study synaptic signal integration at individual dendritic spines
Weng J, Celis C, Zecevic D. Using holographic illumination to study synaptic signal integration at individual dendritic spines. 2019, 10865: 1086514. DOI: 10.1117/12.2507284.Peer-Reviewed Original ResearchSynaptic signal integrationExcitatory synaptic potentialsDendritic spinesSynaptic potentialsTemporal summationAcute cortical brain slicesIndividual synapsesLayer 5 pyramidal neuronsIndividual excitatory synapsesThin basal dendritesCortical brain slicesVoltage-sensitive dye recordingIndividual dendritic spinesSite of originSensory information processingBasal dendritesPyramidal neuronsExcitatory synapsesBrain slicesRepetitive activationVoltage-sensitive dyeSomatic recordingsSingle synapsesSynaptic signalsIndividual neurons
2000
Functional profile of the giant metacerebral neuron of Helix aspersa: temporal and spatial dynamics of electrical activity in situ
Antic S, Wuskell J, Loew L, Zecevic D. Functional profile of the giant metacerebral neuron of Helix aspersa: temporal and spatial dynamics of electrical activity in situ. The Journal Of Physiology 2000, 527: 55-69. PMID: 10944170, PMCID: PMC2270048, DOI: 10.1111/j.1469-7793.2000.00055.x.Peer-Reviewed Original ResearchConceptsTrigger zoneNeuronal processesGiant metacerebral neuronSingle neuronsMulti-site optical recordingSpike trigger zoneAction potential initiationIdentified snail neuronsMetacerebral neuronsAxonal branchesVoltage-sensitive dyeSynaptic inputsPropagation of spikesSnail neuronsAction potentialsAxonal spikesPatterns of initiationNeuronsPotential initiationSynaptic signalsIndividual neuronsElectrical activityHelix aspersaFunctional profilesInitiation