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Chapitres
- 00:05Titre
- 01:47Extraction of Glycosphingolipids from Rat Leukemia Cells
- 02:50Separation of Neutral and Acidic Lipids
- 05:03Removal of Phospholipids from the Neutral Fraction
- 08:14Permethylation of Glycosphingolipids
- 10:04Results: Mass Spectra of Permethylated Glycosphingolipids
- 12:12Conclusion
Bağışıklık, organlar ve hücreler içinde glycosphingolipid antijenlerin ekspresyonu profili içgörü kazanmak için bir spesifik ve duyarlı bir yöntem açıklanmıştır. Yöntem, kimyasal olarak sentezlenmiş bir standartlarına göre yapısal analizi için glycosphingolipid moleküllerinin adım adım parçalanma sağlayan iyon tuzak kütle spektrometri avantajına sahiptir.
Tags
Mass Spectrometric AnalysisGlycosphingolipid AntigensGSL’sGlycoconjugate BiomacromoleculesStructural InformationEmbryonic DevelopmentSignal TransductionImmune Receptor RecognitionSugar MoietiesIsomersLipid MoietiesFatty Acyl Chain LengthUnsaturationHydroxylationCarbohydrate PortionCeramide PortionTri-hexosylceramidesGlobotriaosylceramide (Galα4Galβ4Glcβ1Cer)Isoglobotriaosylceramide (Galα3Galβ4Glcβ1Cer)Molecular MassesSugar LinkagesBiological FunctionsModification Of Ceramide PartAlpha-galactosylceramideCytokine Secretion ProfilesInvariant NKT CellsCancer ModelsAutoimmune DiseasesStructural Analysis Of IsomersImmune Organs And Cells
