2001
Presynaptic target of Ca2+ action on neuropeptide and acetylcholine release in Aplysia californica
Ohnuma K, Whim M, Fetter R, Kaczmarek L, Zucker R. Presynaptic target of Ca2+ action on neuropeptide and acetylcholine release in Aplysia californica. The Journal Of Physiology 2001, 535: 647-662. PMID: 11559764, PMCID: PMC2278817, DOI: 10.1111/j.1469-7793.2001.00647.x.Peer-Reviewed Original ResearchConceptsSensory neuronsCholinergic synapsesPeptidergic synapsesAcetylcholine releasePostsynaptic responsesAction potentialsMost synaptic contactsIntracellular calcium concentrationPeptidergic vesiclesSingle action potentialAplysia californicaDose-response curveDense-core vesiclesNeuron B2Neuron B3Cholinergic transmissionSynaptic contactsLinear dose-response curvePostsynaptic neuronsPresynaptic neuronsCholinergic releasePresynaptic targetCholinergic vesiclesReleasable poolPatch pipette
1997
Identification of a Vesicular Pool of Calcium Channels in the Bag Cell Neurons of Aplysia californica
White B, Kaczmarek L. Identification of a Vesicular Pool of Calcium Channels in the Bag Cell Neurons of Aplysia californica. Journal Of Neuroscience 1997, 17: 1582-1595. PMID: 9030618, PMCID: PMC6573390, DOI: 10.1523/jneurosci.17-05-01582.1997.Peer-Reviewed Original ResearchConceptsBag cell neuronsCalcium channel alpha1 subunitAplysia nervous systemProtein kinase CCell neuronsAplysia californicaBag cell clustersCalcium channelsChannel alpha1 subunitCell clustersVesicular channelsMembrane proteinsReverse-transcribed RNAVesicular localizationPlasma membraneEgg-laying hormoneMolecular mechanismsSubcellular distributionKinase CLysoTracker RedDense-core vesiclesAcidic organellesGrowth conesCalcium channel subtypesCalcium current modulation