Lange, M.* ; Angelidou, G.* ; Ni, Z.* ; Criscuolo, A.* ; Schiller, J.* ; Blüher, M. ; Fedorova, M.*
AdipoAtlas: A reference lipidome for human white adipose tissue.
Cell Rep. Med. 2:100407 (2021)
Obesity, characterized by expansion and metabolic dysregulation of white adipose tissue (WAT), has reached pandemic proportions and acts as a primer for a wide range of metabolic disorders. Remodeling of WAT lipidome in obesity and associated comorbidities can explain disease etiology and provide valuable diagnostic and prognostic markers. To support understanding of WAT lipidome remodeling at the molecular level, we provide in-depth lipidomics profiling of human subcutaneous and visceral WAT of lean and obese individuals. We generate a human WAT reference lipidome by performing tissue-tailored preanalytical and analytical workflows, which allow accurate identification and semi-absolute quantification of 1,636 and 737 lipid molecular species, respectively. Deep lipidomic profiling allows identification of main lipid (sub)classes undergoing depot-/phenotype-specific remodeling. Previously unanticipated diversity of WAT ceramides is now uncovered. AdipoAtlas reference lipidome serves as a data-rich resource for the development of WAT-specific high-throughput methods and as a scaffold for systems medicine data integration.
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Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Typ der Hochschulschrift
Herausgeber
Schlagwörter
Ceramides ; Human White Adipose Tissue ; Lc-ms/ms ; Lipid Identification ; Lipid Metabolism ; Lipidomics ; Obesity ; Plasmalogens ; Semi-absolute Lipid Quantification ; Sphingolipids ; Subcutaneous White Adipose Tissue ; Triacylglycerols ; Visceral White Adipose Tissue
Keywords plus
Sprache
englisch
Veröffentlichungsjahr
2021
Prepublished im Jahr
HGF-Berichtsjahr
2021
ISSN (print) / ISBN
2666-3791
e-ISSN
2666-3791
ISBN
Bandtitel
Konferenztitel
Konferzenzdatum
Konferenzort
Konferenzband
Quellenangaben
Band: 2,
Heft: 10,
Seiten: ,
Artikelnummer: 100407
Supplement: ,
Reihe
Verlag
Cell Press
Verlagsort
Tag d. mündl. Prüfung
0000-00-00
Betreuer
Gutachter
Prüfer
Topic
Hochschule
Hochschulort
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Veröffentlichungsdatum
0000-00-00
Anmeldedatum
0000-00-00
Anmelder/Inhaber
weitere Inhaber
Anmeldeland
Priorität
Begutachtungsstatus
Peer reviewed
Institut(e)
Helmholtz Institute for Metabolism, Obesity and Vascular Research (HI-MAG)
POF Topic(s)
30201 - Metabolic Health
Forschungsfeld(er)
Helmholtz Diabetes Center
PSP-Element(e)
G-506501-001
Förderungen
Bundesministerium fur Bildung und Forschung (BMBF)
Bayer
AstraZeneca
Amgen
Boehringer Ingelheim
Copyright
Erfassungsdatum
2021-12-08