The variance of sodium current fluctuations at the node of Ranvier
Sigworth F. The variance of sodium current fluctuations at the node of Ranvier. The Journal Of Physiology 1980, 307: 97-129. PMID: 6259340, PMCID: PMC1283036, DOI: 10.1113/jphysiol.1980.sp013426.Peer-Reviewed Original ResearchChemical modification reduces the conductance of sodium channels in nerve
Sigworth F, Spalding B. Chemical modification reduces the conductance of sodium channels in nerve. Nature 1980, 283: 293-295. PMID: 6965422, DOI: 10.1038/283293a0.Peer-Reviewed Original ResearchConceptsChemical modificationTrimethyloxonium ionSuch chemical modificationsCarboxyl groupsNegative chargeSuch reagentsTMO treatmentPermeability propertiesReagentsLinear instantaneous current-voltage relationshipSmaller single-channel conductancePropertiesPotent poisonNormal KdIonsModificationSaxitoxinCharge