2000
Redox modulation of the NMDA receptor
Choi Y, Lipton S. Redox modulation of the NMDA receptor. Cellular And Molecular Life Sciences 2000, 57: 1535-1541. PMID: 11092448, PMCID: PMC11147125, DOI: 10.1007/pl00000638.Peer-Reviewed Original ResearchConceptsRedox modulationCysteine residuesCritical cysteine residuesMultiple cysteine residuesDifferent NMDA receptor subunitsS-nitrosylationMolecular mechanismsMolecular determinantsNMDA receptor subunitsDistinct mechanismsReceptor subunitsPhysiological conditionsSubunitsNR2A subunitImportant mechanismN-methyl-D-aspartate receptorsResiduesNMDA receptorsRedox formsReceptorsCyclic GMPSpeciesMechanismForm of modulationRegulationEvidence for coassembly of mutant GABACρ1 with GABAAγ2S, glycine α1 and glycine α2 receptor subunits in vitro
Pan Z, Zhang D, Zhang X, Lipton S. Evidence for coassembly of mutant GABACρ1 with GABAAγ2S, glycine α1 and glycine α2 receptor subunits in vitro. European Journal Of Neuroscience 2000, 12: 3137-3145. PMID: 10998097, DOI: 10.1046/j.1460-9568.2000.00198.x.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsDose-Response Relationship, DrugElectrophysiologyGABA AntagonistsGamma-Aminobutyric AcidGene ExpressionIn Vitro TechniquesMutagenesisNeural InhibitionOocytesPicrotoxinProtein Structure, TertiaryRatsReceptors, GABAReceptors, GABA-AReceptors, GABA-BReceptors, GlycineRetinaXenopus laevisConceptsGlycine alpha1Rho1 subunitAlpha2 subunitHeteromeric receptorsGABA dose-response curveBlockade of GABAVoltage-clamp recordingsGamma-aminobutyric acidXenopus laevis oocyte expression systemTwo-electrode voltage-clamp recordingsDose-response curveResponse propertiesPicrotoxinin sensitivityOocyte expression systemGamma2 subunitGABAReceptor subunitsPharmacological propertiesReceptorsUnique gatingFunctional evidenceGABAAAlpha1Gamma2Homomeric
1999
Redox Sensitivity of NMDA Receptors
Lipton S. Redox Sensitivity of NMDA Receptors. Methods In Molecular Biology 1999, 128: 121-130. PMID: 10320978, DOI: 10.1385/1-59259-683-5:121.Peer-Reviewed Original ResearchConceptsCritical cysteine residuesCysteine residuesRedox modulationProtein cysteine residuesSite-directed mutagenesisEndogenous redox agentsRedox-related speciesFree sulfhydryl groupsProtein functionMolecular dataSulfhydryl groupsSufficient redox potentialCysteine sulfhydrylsRedox sensitivityCell typesNative NMDA receptorsDisulfide bondsNMDA receptor subunitsRedox modulatory siteRecombinant methodsReceptor consistReceptor subunitsOxygen speciesSingle thiol groupResidues
1998
Neuroprotective versus neurodestructive effects of NO‐related species
Lipton S, Choi Y, Sucher N, Chen H. Neuroprotective versus neurodestructive effects of NO‐related species. BioFactors 1998, 8: 33-40. PMID: 9699006, DOI: 10.1002/biof.5520080107.Peer-Reviewed Original ResearchConceptsNMDA receptorsCentral nervous systemNMDA receptor subunitsNeuronal injuryNeurodestructive effectsNervous systemRedox modulationReceptor subunitsNitric oxideExcessive Ca2Protective actionChannel activitySuperoxide anionNO groupReceptorsS-nitrosylationGroupDiverse tissuesNeuroprotectionInjuryBrainCloning and characterization of mouse GABAC receptor subunits
Greka A, Koolen J, Lipton S, Zhang D. Cloning and characterization of mouse GABAC receptor subunits. Neuroreport 1998, 9: 229-232. PMID: 9507960, DOI: 10.1097/00001756-199801260-00010.Peer-Reviewed Original Research
1995
Cloning of a gamma-aminobutyric acid type C receptor subunit in rat retina with a methionine residue critical for picrotoxinin channel block.
Zhang D, Pan Z, Zhang X, Brideau A, Lipton S. Cloning of a gamma-aminobutyric acid type C receptor subunit in rat retina with a methionine residue critical for picrotoxinin channel block. Proceedings Of The National Academy Of Sciences Of The United States Of America 1995, 92: 11756-11760. PMID: 8524843, PMCID: PMC40481, DOI: 10.1073/pnas.92.25.11756.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsBase SequenceChloride ChannelsCloning, MolecularDose-Response Relationship, DrugDrug ResistanceElectric ConductivityGABA AntagonistsIon ChannelsMethionineMolecular Sequence DataMutagenesis, Site-DirectedPicrotoxinProtein ConformationRatsReceptors, GABARetinaSequence Homology, Amino AcidSesterterpenesStructure-Activity RelationshipConceptsGABAC responsesRat retinaRho 2 subunitsGamma-aminobutyric acidPTX resistanceHeteromeric receptorsReceptor subunitsFunctional homomeric receptorsRho 1 receptorsGABA receptor subunitsInhibitory neurotransmissionMechanism of blockGABA receptorsMammalian retinaConvulsant picrotoxininHomomeric receptorsRat receptorRetinaIonotropic receptorsReceptorsChannel blockPicrotoxininSecond membrane-spanning regionNative receptorPredominant determinantDevelopmental and regional expression pattern of a novel NMDA receptor- like subunit (NMDAR-L) in the rodent brain
Sucher N, Akbarian S, Chi C, Leclerc C, Awobuluyi M, Deitcher D, Wu M, Yuan J, Jones E, Lipton. Developmental and regional expression pattern of a novel NMDA receptor- like subunit (NMDAR-L) in the rodent brain. Journal Of Neuroscience 1995, 15: 6509-6520. PMID: 7472413, PMCID: PMC6578025, DOI: 10.1523/jneurosci.15-10-06509.1995.Peer-Reviewed Original ResearchConceptsLateral olfactory tractLayer VOlfactory tractEntorhinal cortexRegional expression patternsPostnatal day 1NMDA receptor subunitsFunction of NMDARsGlutamate-activated channelsCA1 fieldInferior colliculiRodent CNSAdult brainLayers IIDay 1Triple combinationRodent brainAxonal outgrowthMRNA expressionReceptor subunitsBrain developmentNMDARSubiculumExpression patternsNeocortex