Receptors, GlycineGlycineReceptors, N-Methyl-D-AspartateStrychnineGlycine AgentsGlycine Plasma Membrane Transport ProteinsTaurineReceptors, NeurotransmitterGlycine Dehydrogenase (Decarboxylating)beta-AlaninePicrotoxinReceptors, GABAGlycine N-MethyltransferaseGABA AntagonistsReceptors, GABA-APatch-Clamp TechniquesGABA-A Receptor Antagonistsgamma-Aminobutyric AcidSpinal CordBicucullineReflex, AbnormalStiff-Person SyndromeNeural InhibitionXenopus laevisStartle ReactionMolecular Sequence DataMuscle RigidityGlycine Decarboxylase Complex H-ProteinNeuronsBetaineChloride ChannelsElectrophysiologySarcosineAmino Acid SequenceGlycine Decarboxylase ComplexOocytesSoybeansMyoclonusIon Channel GatingAnterior Horn CellsGlycine HydroxymethyltransferaseDose-Response Relationship, DrugMembrane PotentialsSynaptic TransmissionSynapsesBrain StemMutationChloridesAnestheticsAmino Acid Transport Systems, NeutralRats, Sprague-DawleyAlanineMutagenesis, Site-DirectedBinding SitesKynurenic AcidIon ChannelsXenopus