GangliosidesBrainG(M3) GangliosideG(M1) GangliosideChromatography, Thin LayerG(M2) GangliosideGlycosphingolipidsSialic AcidsCarbohydrate SequenceNeuraminic AcidsNeuraminidaseSialyltransferasesN-Acetylneuraminic AcidN-AcetylgalactosaminyltransferasesGlycolipidsSulfoglycosphingolipidsBrain ChemistryNeuronsSpectrometry, Mass, Fast Atom BombardmentCerebrosidesCarbohydrate ConformationGuillain-Barre SyndromeCeramidesGlobosidesCells, CulturedTetanus ToxinMolecular Sequence DataGangliosidosesGangliosidoses, GM2LipidosesCholera ToxinCarbohydratesPolyradiculoneuropathyCattleNeuroblastomaNerve Tissue ProteinsCell LineMiller Fisher SyndromeGlucosylceramidesSphingosineCell MembraneHippocampusNeuronal PlasticityCerebral CortexMyelin-Associated GlycoproteinGlycoconjugatesMass Spectrometry