2003
Chemokine modulation of high‐conductance Ca2+‐sensitive K+ currents in microglia from human hippocampi
Bordey A, Spencer DD. Chemokine modulation of high‐conductance Ca2+‐sensitive K+ currents in microglia from human hippocampi. European Journal Of Neuroscience 2003, 18: 2893-2898. PMID: 14656339, DOI: 10.1111/j.1460-9568.2003.03021.x.Peer-Reviewed Original ResearchConceptsHigh-conductance Ca2MIP1-alphaAcute pathological processesNon-activated microgliaSensitive outward currentsPharmaco-resistant epilepsyPatch-clamp recordingsOutward current amplitudeHigh input resistanceChemokine modulationHippocampal slicesInjury siteBrain slicesChronic pathologiesMicrogliaEpileptic patientsAmeboid morphologyIntracellular Ca2Human hippocampusOutward currentsMigratory effectsInput resistancePositive labelingPathological processesMode of actionBiophysical Properties and Ionic Signature of Neuronal Progenitors of the Postnatal Subventricular Zone In Situ
Wang DD, Krueger DD, Bordey A. Biophysical Properties and Ionic Signature of Neuronal Progenitors of the Postnatal Subventricular Zone In Situ. Journal Of Neurophysiology 2003, 90: 2291-2302. PMID: 12801891, DOI: 10.1152/jn.01116.2002.Peer-Reviewed Original ResearchConceptsRostral migratory streamSubventricular zonePassive membrane propertiesNeuronal progenitorsCell-attached patch-clamp recordingsNeuron-specific class IIIPostnatal mammalian brainPostnatal day 15Patch-clamp recordingsMigration of progenitorsPostnatal subventricular zoneHigh input resistanceCell-attached patchesBrain slicesOlfactory bulbMature neuronsStrong immunoreactivityTransient outwardDay 15KDR currentElectrophysiological propertiesAction potentialsMammalian brainMigratory streamClass III
1998
Electrophysiological Properties of Human Astrocytic Tumor Cells In Situ: Enigma of Spiking Glial Cells
Bordey A, Sontheimer H. Electrophysiological Properties of Human Astrocytic Tumor Cells In Situ: Enigma of Spiking Glial Cells. Journal Of Neurophysiology 1998, 79: 2782-2793. PMID: 9582244, DOI: 10.1152/jn.1998.79.5.2782.Peer-Reviewed Original ResearchMeSH KeywordsAction PotentialsAstrocytesAstrocytomaBrain NeoplasmsCarcinomaCell DifferentiationChildChoroid Plexus NeoplasmsDelayed Rectifier Potassium ChannelsHumansIon TransportNeoplasm ProteinsNeoplastic Stem CellsNerve Tissue ProteinsPatch-Clamp TechniquesPotassiumPotassium Channel BlockersPotassium ChannelsPotassium Channels, Inwardly RectifyingPotassium Channels, Voltage-GatedSodium Channel BlockersSodium ChannelsSpinal CordTetraethylammoniumTetrodotoxinConceptsAstrocytoma cellsTumor cellsGlial cellsWhole-cell patch-clamp recordingsCell patch-clamp recordingsAction potential-like responsesOlder pediatric patientsSpinal cord astrocytesHuman astrocytic tumor cellsSensitive sodium currentsGroup of tumorsLow-grade astrocytomasPatch-clamp recordingsOutward potassium currentGlial tumor cellsAstrocytic tumor cellsGeneration of spikesHigh input resistancePeritumoral astrocytesPediatric patientsMicroM Ba2Pilocytic astrocytomaPotassium currentAstrocytesElectrophysiological properties