2021
Contributions of NaV1.8 and NaV1.9 to excitability in human induced pluripotent stem-cell derived somatosensory neurons
Alsaloum M, Labau JIR, Liu S, Estacion M, Zhao P, Dib-Hajj F, Waxman SG. Contributions of NaV1.8 and NaV1.9 to excitability in human induced pluripotent stem-cell derived somatosensory neurons. Scientific Reports 2021, 11: 24283. PMID: 34930944, PMCID: PMC8688473, DOI: 10.1038/s41598-021-03608-x.Peer-Reviewed Original ResearchMeSH KeywordsAction PotentialsAutopsyCell DifferentiationElectrophysiologyHumansImmunohistochemistryInduced Pluripotent Stem CellsMembrane PotentialsMutationNAV1.8 Voltage-Gated Sodium ChannelNAV1.9 Voltage-Gated Sodium ChannelNeuronsNeurosciencesPainPatch-Clamp TechniquesProtein IsoformsSensory Receptor CellsSomatosensory CortexConceptsNeuronal excitabilitySomatosensory neuronsPluripotent stem cell-derived sensory neuronsDynamic clamp electrophysiologyTreatment of painPromising novel modalityVoltage-gated sodium channelsSodium channel isoformsNeuronal membrane potentialGenetic knockout modelsNav1.9 currentsPharmacologic blockSensory neuronsNav1.8Cellular correlatesRepetitive firingClamp electrophysiologyExcitabilityNeuronal backgroundNovel modalityChannel isoformsSodium channelsNeuronsNav1.9Knockout models
2019
Distinct Waking States for Strong Evoked Responses in Primary Visual Cortex and Optimal Visual Detection Performance
Neske G, Nestvogel D, Steffan P, McCormick D. Distinct Waking States for Strong Evoked Responses in Primary Visual Cortex and Optimal Visual Detection Performance. Journal Of Neuroscience 2019, 39: 10044-10059. PMID: 31672787, PMCID: PMC6978938, DOI: 10.1523/jneurosci.1226-18.2019.Peer-Reviewed Original ResearchConceptsPrimary visual cortexVisual cortexSensory processingVisual detection performanceCortical neuronal responsesCortical sensory processingWhole-cell recordingsMouse visual systemSensory cortical activityNeuronal membrane potentialArousal levelNeuronal responsivenessFunction of arousalMice increasesNeuronal responsesCortical activityV1 responsesVisual detection taskCortexSensory stimuliSensory responsesLocomotion periodsVisual stimuliBehavioral performanceMembrane potential
1989
Calcium channels in solitary retinal ganglion cells from post‐natal rat.
Karschin A, Lipton S. Calcium channels in solitary retinal ganglion cells from post‐natal rat. The Journal Of Physiology 1989, 418: 379-396. PMID: 2559971, PMCID: PMC1189978, DOI: 10.1113/jphysiol.1989.sp017847.Peer-Reviewed Original ResearchConceptsRetinal ganglion cellsWhole-cell recordingsCalcium currentGanglion cellsOmega-conotoxin fraction GVIAT-type calcium currentL-type calcium currentDorsal root ganglion neuronesCell-attached patch recordingsDihydropyridine agonist Bay K8644Agonist Bay K8644Central mammalian neuronesPost-natal ratsSingle-channel patch-clamp techniquesPatch-clamp techniqueCell-attached recordingsWhole-cell currentsNeuronal membrane potentialEquimolar Ba2Reversible blockadeBay K8644T-currentsGanglion neuronesPharmacological agentsCalcium channels
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