CeramidesSphingomyelin PhosphodiesteraseSphingolipidsSphingomyelinsSphingosineSphingosine N-AcyltransferaseGlucosylceramidesCeramidasesCerebrosidesAlkaline CeramidaseFumonisinsGlycosphingolipidsChromatography, Thin LayerAcid CeramidaseSerine C-PalmitoyltransferaseEpidermisGalactosylgalactosylglucosylceramidaseApoptosisChromatography, GasFatty AcidsLysophospholipidsNeutral GlycosphingolipidsSulfoglycosphingolipidsNeutral CeramidaseGlucosyltransferasesI Blood-Group SystemGlycolipidsLipidsWater Loss, InsensibleLipidosesDiglyceridesLipid MetabolismAmidohydrolasesGalactosylceramidesLactosylceramidesAmino AlcoholsG(M3) GangliosideGangliosidesMass SpectrometryHydroxy AcidsHydrolysisEnzyme InhibitorsSignal TransductionGlucosylceramidaseMolecular Structure4-Chloro-7-nitrobenzofurazanEnzyme ActivationCells, CulturedPhosphotransferases (Alcohol Group Acceptor)HL-60 CellsPalmitatesSpectrometry, Mass, Fast Atom BombardmentSpectrometry, Mass, Electrospray IonizationPhospholipase DLipid BilayersMice, HairlessSphingolipidosesCarboxylic AcidsSkinMembrane MicrodomainsCaspasesCell LineCarbohydrate SequenceCholesterolPhospholipidsPhosphatidylcholinesGolgi ApparatusCell MembraneOptical RotationCaspase 3Transferases (Other Substituted Phosphate Groups)Spectrophotometry, InfraredFatty AlcoholsX-Ray DiffractionTumor Cells, CulturedChromatography, High Pressure LiquidGlycerophospholipidsMembrane LipidsPermeabilityOxidoreductasesPhosphatidic Acids