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Circadian organization of lipid landscape is perturbed in type 2 diabetic patients.
Sinturel, Flore; Chera, Simona; Brulhart-Meynet, Marie-Claude; Montoya, Jonathan Paz; Stenvers, Dirk Jan; Bisschop, Peter H; Kalsbeek, Andries; Guessous, Idris; Jornayvaz, François R; Philippe, Jacques; Brown, Steven A; D'Angelo, Giovanni; Riezman, Howard; Dibner, Charna.
Afiliação
  • Sinturel F; Division of Thoracic and Endocrine Surgery, Department of Surgery, University Hospitals of Geneva, 1211 Geneva, Switzerland; Department of Cell Physiology and Metabolism, Faculty of Medicine, University of Geneva, 1211 Geneva, Switzerland; Diabetes Center, Faculty of Medicine, University of Geneva,
  • Chera S; Division of Thoracic and Endocrine Surgery, Department of Surgery, University Hospitals of Geneva, 1211 Geneva, Switzerland; Department of Cell Physiology and Metabolism, Faculty of Medicine, University of Geneva, 1211 Geneva, Switzerland; Diabetes Center, Faculty of Medicine, University of Geneva,
  • Brulhart-Meynet MC; Division of Thoracic and Endocrine Surgery, Department of Surgery, University Hospitals of Geneva, 1211 Geneva, Switzerland; Diabetes Center, Faculty of Medicine, University of Geneva, 1211 Geneva, Switzerland.
  • Montoya JP; Institute of Bioengineering, School of Life Sciences, EPFL, 1015 Lausanne, Switzerland.
  • Stenvers DJ; Department of Endocrinology and Metabolism, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, 1105 AZ, the Netherlands; Amsterdam Gastroenterology, Endocrinology and Metabolism (AGEM), Amsterdam University Medical Centers, Amsterdam, 1105 AZ, the Netherlands.
  • Bisschop PH; Department of Endocrinology and Metabolism, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, 1105 AZ, the Netherlands; Amsterdam Gastroenterology, Endocrinology and Metabolism (AGEM), Amsterdam University Medical Centers, Amsterdam, 1105 AZ, the Netherlands.
  • Kalsbeek A; Department of Endocrinology and Metabolism, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, 1105 AZ, the Netherlands; Amsterdam Gastroenterology, Endocrinology and Metabolism (AGEM), Amsterdam University Medical Centers, Amsterdam, 1105 AZ, the Netherlands; Laboratory for E
  • Guessous I; Department and Division of Primary Care Medicine, University Hospitals of Geneva, 1211 Geneva, Switzerland.
  • Jornayvaz FR; Department of Cell Physiology and Metabolism, Faculty of Medicine, University of Geneva, 1211 Geneva, Switzerland; Diabetes Center, Faculty of Medicine, University of Geneva, 1211 Geneva, Switzerland; Division of Endocrinology, Diabetes, Nutrition, and Therapeutic Patient Education, Department of Me
  • Philippe J; Division of Endocrinology, Diabetes, Nutrition, and Therapeutic Patient Education, Department of Medicine, University Hospitals of Geneva, 1211 Geneva, Switzerland.
  • Brown SA; Institute of Pharmacology and Toxicology, University of Zurich, 8057 Zurich, Switzerland.
  • D'Angelo G; Institute of Bioengineering, School of Life Sciences, EPFL, 1015 Lausanne, Switzerland.
  • Riezman H; Department of Biochemistry, Faculty of Science, NCCR Chemical Biology, University of Geneva, 1211 Geneva, Switzerland.
  • Dibner C; Division of Thoracic and Endocrine Surgery, Department of Surgery, University Hospitals of Geneva, 1211 Geneva, Switzerland; Department of Cell Physiology and Metabolism, Faculty of Medicine, University of Geneva, 1211 Geneva, Switzerland; Diabetes Center, Faculty of Medicine, University of Geneva,
Cell Rep Med ; 4(12): 101299, 2023 12 19.
Article em En | MEDLINE | ID: mdl-38016481
ABSTRACT
Lipid homeostasis in humans follows a diurnal pattern in muscle and pancreatic islets, altered upon metabolic dysregulation. We employ tandem and liquid-chromatography mass spectrometry to investigate daily regulation of lipid metabolism in subcutaneous white adipose tissue (SAT) and serum of type 2 diabetic (T2D) and non-diabetic (ND) human volunteers (n = 12). Around 8% of ≈440 lipid metabolites exhibit diurnal rhythmicity in serum and SAT from ND and T2D subjects. The spectrum of rhythmic lipids differs between ND and T2D individuals, with the most substantial changes observed early morning, as confirmed by lipidomics in an independent cohort of ND and T2D subjects (n = 32) conducted at a single morning time point. Strikingly, metabolites identified as daily rhythmic in both serum and SAT from T2D subjects exhibit phase differences. Our study reveals massive temporal and tissue-specific alterations of human lipid homeostasis in T2D, providing essential clues for the development of lipid biomarkers in a temporal manner.
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Diabetes Mellitus Tipo 2 / Metabolismo dos Lipídeos Limite: Humans Idioma: En Ano de publicação: 2023 Tipo de documento: Article
Texto completo
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Diabetes Mellitus Tipo 2 / Metabolismo dos Lipídeos Limite: Humans Idioma: En Ano de publicação: 2023 Tipo de documento: Article