Choline KinaseCholine O-AcetyltransferaseCholine DeficiencyHemicholinium 3BetaineCytidine Diphosphate CholineCholine DehydrogenasePhosphatidylcholinesPhosphorylcholinePhosphatidylethanolamine N-MethyltransferaseGlycerylphosphorylcholineEthanolamineLipotropic AgentsDeanolAcetylcholineSarcosinePhospholipidsEthanolaminesCreatinePhosphatidylethanolaminesMagnetic Resonance SpectroscopyMethionineInositolCholine-Phosphate CytidylyltransferaseCholinergic FibersAcetylcholinesteraseVesicular Acetylcholine Transport ProteinsBetaine-Aldehyde DehydrogenaseDiacylglycerol CholinephosphotransferaseNootropic AgentsThiocholineKineticsAspartic AcidCholinergic AgentsAmino AlcoholsMembrane Transport ProteinsSodiumLysophosphatidylcholinesPhysostigmineDietBiological TransportBrainLiverTritiumSphingomyelinsCarbon RadioisotopesBetaine-Homocysteine S-MethyltransferasePlasmalogensParasympathetic Nervous SystemCholinergic NeuronsPhospholipase DNucleotidyltransferasesPhospholipasesLithiumChromatography, Thin LayerSeptum of BrainEthanolaminephosphotransferaseOrganic Cation Transport ProteinsBiological Transport, ActivePotassiumPhosphotransferasesFolic AcidNutritional RequirementsArthrobacterReceptors, NicotinicHomocysteineFolic Acid DeficiencyCholinesterase InhibitorsProtonsAlcohol OxidoreductasesCarbon IsotopesNeuronsSynaptosomesDiglyceridesQuaternary Ammonium CompoundsPlasma Membrane Neurotransmitter Transport ProteinsCytidine DiphosphateRats, Sprague-DawleyPregnancyTime FactorsRats, Inbred StrainsSubstantia InnominataOuabainNicotinic AntagonistsMethyltransferasesDose-Response Relationship, DrugS-AdenosylmethionineCholinesterasesGanglia, AutonomicPhosphatidic AcidsBrain ChemistryCell MembraneDecamethonium CompoundsLipid MetabolismSulfur IsotopesMolecular Sequence DataAconitineAtropineDietary SupplementsCells, Cultured