2001
Glycosylation Alters Steady-State Inactivation of Sodium Channel Nav1.9/NaN in Dorsal Root Ganglion Neurons and Is Developmentally Regulated
Tyrrell L, Renganathan M, Dib-Hajj S, Waxman S. Glycosylation Alters Steady-State Inactivation of Sodium Channel Nav1.9/NaN in Dorsal Root Ganglion Neurons and Is Developmentally Regulated. Journal Of Neuroscience 2001, 21: 9629-9637. PMID: 11739573, PMCID: PMC6763018, DOI: 10.1523/jneurosci.21-24-09629.2001.Peer-Reviewed Original ResearchMeSH KeywordsAgingAnimalsAnimals, NewbornAntibody SpecificityAxotomyCell MembraneCells, CulturedFemaleGanglia, SpinalGlycosylationImmunoblottingMembrane PotentialsN-Acetylneuraminic AcidNAV1.9 Voltage-Gated Sodium ChannelNeuraminidaseNeuronsNeuropeptidesPatch-Clamp TechniquesRatsRats, Sprague-DawleySciatic NerveSodiumSodium ChannelsSubcellular FractionsTetrodotoxinTrigeminal GanglionConceptsImmunoreactive proteinMembrane fractionAdult DRG neuronsTranscription-PCR analysisHigh molecular weight immunoreactive proteinTheoretical molecular weightWhole-cell patch-clamp analysisLong transcriptsGlycosylation statePatch-clamp analysisAdult tissuesLarge proteinsLimited glycosylationEnzymatic deglycosylationExtensive glycosylationState of glycosylationProteinAdult dorsal root gangliaGlycosylationNative neuronsDevelopmental changesInactivationMembrane preparationsDRG neuronsDorsal root ganglia
1998
Axon Conduction and Survival in CNS White Matter During Energy Deprivation: A Developmental Study
Fern R, Davis P, Waxman S, Ransom B. Axon Conduction and Survival in CNS White Matter During Energy Deprivation: A Developmental Study. Journal Of Neurophysiology 1998, 79: 95-105. PMID: 9425180, DOI: 10.1152/jn.1998.79.1.95.Peer-Reviewed Original ResearchConceptsAnoxia/aglycemiaCompound action potentialWithdrawal of oxygenOptic nerveCNS white matterWhite matterIsolated rat optic nerveEvoked compound action potentialAdult optic nerveOptic nerve functionRat optic nervePostnatal day 10Permanent lossMin of glucoseEnergy deprivationWithdrawal of glucoseGlucose withdrawalNerve functionAstrocytic glycogenAxon conductionHeightened metabolic activityAdult ratsAglycemiaIrreversible injuryNerve
1990
Anoxic injury of mammalian central white matter: Decreased susceptibility in myelin‐deficient optic nerve
Waxman S, Davis P, Black J, Ransom B. Anoxic injury of mammalian central white matter: Decreased susceptibility in myelin‐deficient optic nerve. Annals Of Neurology 1990, 28: 335-340. PMID: 2241117, DOI: 10.1002/ana.410280306.Peer-Reviewed Original ResearchConceptsCompound action potentialOptic nerveCentral white matterMinutes of anoxiaAction potentialsMD ratsWhite matterMammalian central white matterSupramaximal compound action potentialCompound action potential amplitudeAction potential amplitudeNeonatal optic nerveRat optic nerveControl optic nervesDistinct action potentialsWhite matter tractsUnaffected male littermatesAnoxic injuryMale littermatesDays postnatalNervePotential amplitudeOligodendroglial proliferationEffects of anoxiaAdult pattern
1987
Filipin-cholesterol binding in CNS axons prior to myelination: evidence for microheterogeneity in premyelinated axolemma
Fields R, Black J, Waxman S. Filipin-cholesterol binding in CNS axons prior to myelination: evidence for microheterogeneity in premyelinated axolemma. Brain Research 1987, 404: 21-32. PMID: 3567567, DOI: 10.1016/0006-8993(87)91351-5.Peer-Reviewed Original ResearchChapter 11 Rules governing membrane reorganization and axon—glial interactions during the development of myelinated fibers
Waxman S. Chapter 11 Rules governing membrane reorganization and axon—glial interactions during the development of myelinated fibers. Progress In Brain Research 1987, 71: 121-141. PMID: 3588937, DOI: 10.1016/s0079-6123(08)61819-1.Peer-Reviewed Original Research
1985
Neurogenesis in Adult Vertebrate Spinal Cord in Situ and in Vitro: A New Model Systema
ANDERSON M, WAXMAN S. Neurogenesis in Adult Vertebrate Spinal Cord in Situ and in Vitro: A New Model Systema. Annals Of The New York Academy Of Sciences 1985, 457: 213-233. PMID: 3913365, DOI: 10.1111/j.1749-6632.1985.tb20807.x.Peer-Reviewed Original ResearchConceptsSpinal cordEpendymal cellsNeuron-specific monoclonal antibodiesSpinal cord tissueSternarchus albifronsStudy of neurogenesisFunctional recoveryNew neuronsCord tissuePositive stainingRecent studiesCultured neuronsCordInjuryNeurogenesisMonoclonal antibodiesNeuronal differentiationNormal morphologic structureCNSExplant culturesNeuronsVertebrate spinal cordSternarchusNew spinal cordNeuronal identityDifferences between mammalian ventral and dorsal spinal roots in response to blockade of potassium channels during maturation
Bowe C, Kocsis J, Waxman S. Differences between mammalian ventral and dorsal spinal roots in response to blockade of potassium channels during maturation. Proceedings Of The Royal Society B 1985, 224: 355-366. PMID: 2410932, DOI: 10.1098/rspb.1985.0037.Peer-Reviewed Original ResearchConceptsDorsal spinal rootsSensory fibersMammalian motorPotassium channelsSpinal rootsAction potentialsRoot fibersCompound action potentialSingle sensory fibresDorsal root fibersVentral root fibersClasses of axonsIndividual action potentialsPharmacological blockadeVentral rootsYoung rootsSensory axonsWhole nervePotassium conductanceAxon responsesCourse of maturationBlockadeAxonsRoots resultsDifferential sensitivityMembrane ultrastructure of developing axons in glial cell deficient rat spinal cord
Black J, Sims T, Waxman S, Gilmore S. Membrane ultrastructure of developing axons in glial cell deficient rat spinal cord. Brain Cell Biology 1985, 14: 79-104. PMID: 4009213, DOI: 10.1007/bf01150264.Peer-Reviewed Original Research
1983
Ontogenesis of the Axolemma and Axoglial Relationships in Myelinated Fibers: Electrophysiological and Freeze-Fracture Correlates of Membrane Plasticity
Waxman S, Black J, Foster R. Ontogenesis of the Axolemma and Axoglial Relationships in Myelinated Fibers: Electrophysiological and Freeze-Fracture Correlates of Membrane Plasticity. International Review Of Neurobiology 1983, 24: 433-484. PMID: 6360938, DOI: 10.1016/s0074-7742(08)60226-3.Peer-Reviewed Original ResearchRegeneration of spinal neurons in inframammalian vertebrates: morphological and developmental aspects.
Anderson M, Waxman S. Regeneration of spinal neurons in inframammalian vertebrates: morphological and developmental aspects. Journal Für Hirnforschung 1983, 24: 371-98. PMID: 6643991.Peer-Reviewed Original ResearchConceptsSpinal cordNerve cell bodiesSpinal neuronsCell bodiesNerve fibersAxon reactionElectromotor neuronsInframammalian vertebratesSpinal electromotor neuronsPeripheral nerve bridgesMammalian spinal cordCell deathNerve bridgeNew neuronsEpendymal cellsTrophic effectsCordNerve growthNeuronsNerve outgrowthCertain hormonesGrowth factorSternarchusExternal laminaAxon outgrowth
1982
Rat optic nerve: Freeze-fracture studies during development of myelinated axons
Black J, Foster R, Waxman S. Rat optic nerve: Freeze-fracture studies during development of myelinated axons. Brain Research 1982, 250: 1-20. PMID: 7139310, DOI: 10.1016/0006-8993(82)90948-9.Peer-Reviewed Original ResearchConceptsOptic nerveInternodal axolemmaOptic nerve fibersRat optic nerveGreater mean particle sizeNon-myelinated axonsDays of ageEnsheathed axonsGlial ensheathmentNerve fibersMyelinated fibersDays postnatalNerveMyelinated axonsDays postparturitionAge groupsAxonsDefinitive associationAdult fibersAdult animalsMyelinationInternodal membraneCompact myelinFreeze-fracture studyAxolemma