Heterologous Expression of the Kv3.1 Potassium Channel Eliminates Spike Broadening and the Induction of a Depolarizing Afterpotential in the Peptidergic Bag Cell Neurons
Whim M, Kaczmarek L. Heterologous Expression of the Kv3.1 Potassium Channel Eliminates Spike Broadening and the Induction of a Depolarizing Afterpotential in the Peptidergic Bag Cell Neurons. Journal Of Neuroscience 1998, 18: 9171-9180. PMID: 9801357, PMCID: PMC6792887, DOI: 10.1523/jneurosci.18-22-09171.1998.Peer-Reviewed Original ResearchConceptsBag cell neuronsCell neuronsAction potentialsCalcium entryUse-dependent inactivationExpression of Kv3.1Kv3.1 potassium channelPeptidergic bag cell neuronsControl neuronsSpontaneous firingBrief synaptic stimulationCalcium currentNeuronal excitabilityIntracellular calciumCalcium influxSynaptic stimulationDepolarizing afterpotentialsBAPTA-AMAfterpotentialsNeuronsPotassium channelsClusters of cellsKv3.1InductionPhysiological role