1998
Novel splice variants of the voltage-sensitive sodium channel alpha subunit
Oh Y, Waxman S. Novel splice variants of the voltage-sensitive sodium channel alpha subunit. Neuroreport 1998, 9: 1267-1272. PMID: 9631410, DOI: 10.1097/00001756-199805110-00002.Peer-Reviewed Original ResearchMeSH KeywordsAlternative SplicingAmino Acid SequenceAnimalsAnimals, NewbornAstrocytesAstrocytomaBrainBucladesineCalcimycinCells, CulturedGenetic VariationMacromolecular SubstancesModels, MolecularMolecular Sequence DataPolymerase Chain ReactionProtein ConformationRatsRats, Sprague-DawleySodium ChannelsSpinal CordUp-RegulationConceptsChannel alpha subunitNeuroblastoma cellsSpinal cord astrocytesB104 neuroblastoma cellsCultured rat astrocytesChannel mRNA expressionNovel splice variantSplice variantsSodium channel alpha subunitAlpha-subunit mRNASpinal cordCerebral astrocytesUnique regulatory pathwaysAlpha subunitRat astrocytesAstrocytesMRNA expressionSubunit mRNAsMicroM A23187Dibutyryl cAMPPremature truncationCellsExpressionRegulatory pathwaysCord
1997
Regulation of Na+ channel β1 and β2 subunit mRNA levels in cultured rat astrocytes
Oh Y, Lee Y, Waxman S. Regulation of Na+ channel β1 and β2 subunit mRNA levels in cultured rat astrocytes. Neuroscience Letters 1997, 234: 107-110. PMID: 9364509, DOI: 10.1016/s0304-3940(97)00694-0.Peer-Reviewed Original ResearchConceptsReverse transcription-polymerase chain reactionMRNA levelsSpinal cordCompetitive reverse transcription-polymerase chain reactionQuantitative competitive reverse transcription-polymerase chain reactionSpinal cord astrocytesRat optic nerveDibutyryl cAMPBeta 2 mRNACultured rat astrocytesTranscription-polymerase chain reactionBeta 1 mRNASubunit mRNA levelsNeuroblastoma cell linesOptic nerveChannel β1Cultured astrocytesRat astrocytesCalcium ionophoreAstrocytesBeta 1Chain reactionCell linesCordMRNA
1995
Differential Na+ channel β1 subunit mRNA expression in stellate and flat astrocytes cultured from rat cortex and cerebellum: A combined in situ hybridization and immunocytochemistry study
Oh Y, Waxman S. Differential Na+ channel β1 subunit mRNA expression in stellate and flat astrocytes cultured from rat cortex and cerebellum: A combined in situ hybridization and immunocytochemistry study. Glia 1995, 13: 166-173. PMID: 7782102, DOI: 10.1002/glia.440130303.Peer-Reviewed Original ResearchConceptsGFAP-positive astrocytesRat brainChannel beta 1 subunit (Na beta 1) mRNAMRNA expressionBeta 1 mRNA expressionSubunit mRNA expressionBeta 1 mRNABeta 1 subunit mRNARat cortexGranule cellsStellate astrocytesRat astrocytesAstrocytesChannel mRNAImmunocytochemistry methodSubunit mRNAsImmunocytochemistry studiesCerebellumBrainMRNASitu hybridizationRecent studiesDifferential expressionExpressionCells
1994
The expression of rat brain voltage-sensitive Na+ channel mRNAs in astrocytes
Oh Y, Black J, Waxman S. The expression of rat brain voltage-sensitive Na+ channel mRNAs in astrocytes. Brain Research 1994, 23: 57-65. PMID: 8028484, DOI: 10.1016/0169-328x(94)90211-9.Peer-Reviewed Original ResearchConceptsRat brainChannel mRNAChannel subtypesCultured spinal cordSkeletal muscleRat optic nerveNeuronal cell bodiesRegions of CNSSubtype IRat skeletal muscleOptic nervePolymerase chain reactionSpinal cordRat astrocytesDistinct subtypesAstrocytesCell bodiesSubtypesBrainRT-PCRSubtype IIRat tissuesChain reactionRat liverReverse transcription