Article 1 automated data driven mass spectrometry 1 ceramide 1 phosphate ceramide trihexoside 1 cholesterol ester 1 controlled study 1 dissociation 1 dual dissociation technique 1 extraction 1 ion chromatography 1 lactosylceramide 1 lipid analysis 1 lipidome 1 lipidomics 1 liquid chromatography-mass spectrometry 1 mass spectrometry 1 molecular genetics 1 phosphatidic acid 1 phosphatidylcholine 1 phosphatidylethanolamine 1 phosphatidylglycerol 1 phosphatidylinositol 1 sphinganine 1 sphingolipid 1 sphingosine 1 structure analysis 1 sulfatide 1 ultra performance liquid chromatography 1