CerebrosidesLipidsSulfoglycosphingolipidsLipid MetabolismGlucosylceramidesLipid AChromatography, Thin LayerCerebroside-SulfataseLipid BilayersLeukodystrophy, MetachromaticSea CucumbersChromatography, GasTermitomycesGlycolipidsGalactosylceramidesFatty AcidsN-Acylsphingosine GalactosyltransferaseSphingolipidsSphingolipid Activator ProteinsSchizophyllumBrain ChemistryGlycosphingolipidsHarderian GlandGaucher DiseaseHexosesMyelin SheathSaposinsLipid PeroxidationAsteriasSulfatasesPsychosineAmino AlcoholsGangliosidesCeramidesHydroxy AcidsPhospholipidsWater Loss, InsensibleLactosylceramidesSulfotransferasesSulfuric AcidsSphingosineSterculiaGlobosidesChromatographyMagnetic Resonance SpectroscopyEstersSphingomyelinsGalactose