Nature Communications (Jun 2020)

Bone marrow adipose tissue is a unique adipose subtype with distinct roles in glucose homeostasis

  • Karla J. Suchacki,
  • Adriana A. S. Tavares,
  • Domenico Mattiucci,
  • Erica L. Scheller,
  • Giorgos Papanastasiou,
  • Calum Gray,
  • Matthew C. Sinton,
  • Lynne E. Ramage,
  • Wendy A. McDougald,
  • Andrea Lovdel,
  • Richard J. Sulston,
  • Benjamin J. Thomas,
  • Bonnie M. Nicholson,
  • Amanda J. Drake,
  • Carlos J. Alcaide-Corral,
  • Diana Said,
  • Antonella Poloni,
  • Saverio Cinti,
  • Gavin J. Macpherson,
  • Marc R. Dweck,
  • Jack P. M. Andrews,
  • Michelle C. Williams,
  • Robert J. Wallace,
  • Edwin J. R. van Beek,
  • Ormond A. MacDougald,
  • Nicholas M. Morton,
  • Roland H. Stimson,
  • William P. Cawthorn

DOI
https://doi.org/10.1038/s41467-020-16878-2
Journal volume & issue
Vol. 11, no. 1
pp. 1 – 18

Abstract

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Bone marrow adipose tissue (BMAT) comprises over 10% of total fat mass but its systemic metabolic role is unclear. Here, the authors show that BMAT glucose uptake is not insulin or cold responsive; however, BMAT basal glucose uptake is higher than in white adipose tissue or skeletal muscle, underscoring BMAT’s potential to influence systemic glucose homeostasis.