Sphingolipid diversity and profiling in selected Caryophyllales species
Sphingolipid composition was compared among selected Caryophyllales species using LC-MS/MS. Glycosylinositol phosphorylceramide molecular species profiles differed between AC and SB groups, accompanied by variation in glycan series distribution and the GIPC/GlcCer ratio. Differences in sphingoid base modification and ceramide structure were also observed, suggesting group-associated differences in sphingolipid metabolism and potential value for future chemotaxonomic studies.
Authors
- Hiroyuki Imai (ORCID: https://orcid.org/0000-0002-0867-5243)
- Toshiki Ishikawa (ORCID: https://orcid.org/0000-0001-8083-6542)
- Hirokazu Tokimizu
Institutions
- Konan University (JP)
- Saitama University (JP)
Publication Details
- Journal
- Bioscience Biotechnology and Biochemistry
- Published
- 2026-06-30
- DOI
- https://doi.org/10.1093/bbb/zbag096
- Primary Topic
- Sphingolipid Metabolism and Signaling
- Type
- article
- Field-Weighted Citation Impact
- 0.00