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001-es BibID:	BIBFORM125670
035-os BibID:	(scopus)85203419884 (wos)001304628500001
Első szerző:	Szőke-Kovács Rita
Cím:	Insights into the CD1 lipidome / Szoke-Kovacs Rita, Khakoo Sophie, Gogolak Peter, Salio Mariolina
Dátum:	2024
ISSN:	1664-3224
Megjegyzések:	CD1 isoforms are MHC class I-like molecules that present lipid-antigens to T cells and have been associated with a variety of immune responses. The lipid repertoire bound and presented by the four CD1 isoforms may be influenced by factors such as the cellular lipidome, subcellular microenvironment, and the properties of the binding pocket. In this study, by shotgun mass spectrometry, we performed a comprehensive lipidomic analysis of soluble CD1 molecules. We identified 1040 lipids, of which 293 were present in all isoforms. Comparative analysis revealed that the isoforms bind almost any cellular lipid.CD1a and CD1c closely mirrored the cellular lipidome, while CD1b and CD1d showed a preference for sphingolipids. Each CD1 isoform was found to have unique lipid species, suggesting some distinct roles in lipid presentation and immune responses. These findings contribute to our understanding of the role of CD1 system in immunity and could have implications for the development of lipid-based therapeutics. Copyright ? 2024 Szoke-Kovacs, Khakoo, Gogolak and Salio.
Tárgyszavak:	Orvostudományok Klinikai orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk antigen presentation CD1 lipid mass-spectrometry lipidome self-lipid antigens
Megjelenés:	Frontiers in Immunology. - 15 (2024), p. 1-11. -
További szerzők:	Khakoo, Sophie Gogolák Péter (1968-) (biológus, immunológus) Salio, Mariolina
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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