1999
Plasticity of sodium channel expression in DRG neurons in the chronic constriction injury model of neuropathic pain
Dib-Hajj S, Fjell J, Cummins TR, Zheng Z, Fried K, LaMotte R, Black JA, Waxman S. Plasticity of sodium channel expression in DRG neurons in the chronic constriction injury model of neuropathic pain. Pain 1999, 83: 591-600. PMID: 10568868, DOI: 10.1016/s0304-3959(99)00169-4.Peer-Reviewed Original ResearchConceptsTTX-R sodium channelsChronic constriction injury modelDRG neuronsSodium currentSodium channelsNeuropathic painInjury modelAxotomized dorsal root ganglion (DRG) neuronsSmall-diameter DRG neuronsTTX-R sodium currentsDorsal root ganglion neuronsTTX-S currentsSodium channel expressionGanglion neuronsSciatic nerveChannel expressionSodium channel transcriptsNeuronsNa currentPainChannel transcriptsSignificant changesLevels of transcriptsHyperalgesiaPrevious studies
1980
Absence of potassium conductance in central myelinated axons
Kocsis J, Waxman S. Absence of potassium conductance in central myelinated axons. Nature 1980, 287: 348-349. PMID: 7421994, DOI: 10.1038/287348a0.Peer-Reviewed Original ResearchConceptsCentral myelinated axonsMyelinated axonsAction potentialsPotassium conductanceDorsal column axonsVoltage-clamp experimentsLate outward currentOutward currentsAxonsSodium ion permeabilityLate increaseDepolarization phasePotassium permeabilityAxonal membraneRepolarizationMyelinInitial increaseVoltage-dependent changesSodium inactivationDemyelinationPrevious studies