Evidence map›Paper›PMID 31693883›Full record

ArticleCell reports2019

Glycogen Dynamics Drives Lipid Droplet Biogenesis during Brown Adipocyte Differentiation.

Alicia Mayeuf-Louchart, Steve Lancel, Yasmine Sebti, Benoit Pourcet, Anne Loyens, Stéphane Delhaye, Christian Duhem, Justine Beauchamp, Lise Ferri, Quentin Thorel and 11 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
4.4field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

29 citing papers in PubMed, 59 citations in OpenAlex.

  1. Article
  2. Single-Cell Metabolic Imaging Reveals Glycogen-Driven Adaptations in Endothelial Cells.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. The role of astrocyte metabolic reprogramming in ischemic stroke (Review).International journal of molecular medicine · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Lysosomal glucose sensing and glycophagy in metabolism.Trends in endocrinology and metabolism: TEM · 2023
    Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. Article
  19. Autophagy and the hallmarks of aging.Ageing research reviews · 2021
    Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

21 authors at 5 institutions in 2 countries.

Alicia Mayeuf-LouchartUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France. Electronic address: alicia.mayeuf-louchart@pasteur-lille.fr.
Steve LancelUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Yasmine SebtiUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Benoit PourcetUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Anne LoyensUniv. Lille, UMR-S 1172-JPArc Centre de Recherche Jean-Pierre Aubert Neurosciences et Cancer, Lille, France.
Stéphane DelhayeUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Christian DuhemUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Justine BeauchampUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Lise FerriUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Quentin ThorelUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Alexis BoulinguiezUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Mathilde ZecchinUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Julie Dubois-ChevalierUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Jérôme EeckhouteUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Logan T VaughnIndiana University School of Medicine-Muncie and Ball State University, Muncie, IN 47306, USA.
Peter J RoachDepartment of Biochemistry and Molecular Biology, Indiana University School of Medicine, Indianapolis, IN 46202, USA.
Christian DaniUniversité Côte d'Azur, CNRS, INSERM, iBV Faculté de Médecine, Nice, France.
Bartholomew A PedersonIndiana University School of Medicine-Muncie and Ball State University, Muncie, IN 47306, USA.
Stéphane D VincentInstitut de Génétique et de Biologie Moléculaire et Cellulaire, Illkirch, France; Centre National de la Recherche Scientifique, UMR7104, Illkirch, France; Institut National de la Santé et de la Recherche Médicale, U1258 Illkirch, France; Université de Strasbourg, Illkirch, France.
Bart StaelsUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Hélène DuezUniv. Lille, INSERM, CHU Lille, Institut Pasteur de Lille, U1011-EGID, 59000 Lille, France.
Inserm · FRBall State University · USCentre National de la Recherche Scientifique · FRIndiana University School of MedicineUniversité de Lille · FR

Funding

Suppressing glycogen storage with small molecule inhibitors as a therapeutic approach to Lafora DiseaseP01NS097197 · NINDS · UNIVERSITY OF KENTUCKY · PI GAO, TIANYAN · 2016 to 2021
$9.0M
HORMONAL CONTROL OF GLYCOGEN METABOLISMR37DK027221 · NIDDK · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI ROACH, PETER J · 1992 to 2014
$5.2M
SMALL MOLECULE INHIBITION OF GLYCOGEN STORAGE AS THERAPY FOR GLYCOGENOSESR01DK027221 · NIDDK · INDIANA UNIV-PURDUE UNIV AT INDIANAPOLIS · PI HURLEY, THOMAS D. · 1986 to 2020
$4.4M
Neuroprotective effects of brain glycogen in hypoglycemiaR15DK078370 · NIDDK · BALL STATE UNIVERSITY · PI PEDERSON, BARTHOLOMEW A · 2009 to 2013
$631k
SMALL MOLECULE INHIBITION OF GLYCOGEN STORAGE AS THERAPY FOR GLYCOGENOSESR56DK027221 · NIDDK · INDIANA UNIVERSITY INDIANAPOLIS · PI HURLEY, THOMAS D., ROACH, PETER J · 2015 to 2015
$185k
NIDDK NIH HHS R01 DK027221NIDDK NIH HHS R15 DK078370NIDDK NIH HHS R37 DK027221NIDDK NIH HHS R56 DK027221NINDS NIH HHS P01 NS097197
6 · The paper itself

Abstract

Browning induction or transplantation of brown adipose tissue (BAT) or brown/beige adipocytes derived from progenitor or induced pluripotent stem cells (iPSCs) can represent a powerful strategy to treat metabolic diseases. However, our poor understanding of the mechanisms that govern the differentiation and activation of brown adipocytes limits the development of such therapy. Various genetic factors controlling the differentiation of brown adipocytes have been identified, although most studies have been performed using in vitro cultured pre-adipocytes. We investigate here the differentiation of brown adipocytes from adipose progenitors in the mouse embryo. We demonstrate that the formation of multiple lipid droplets (LDs) is initiated within clusters of glycogen, which is degraded through glycophagy to provide the metabolic substrates essential for de novo lipogenesis and LD formation. Therefore, this study uncovers the role of glycogen in the generation of LDs.

Indexed as

Adipocytes, BrownAdipogenesisAdipose Tissue, BrownAnimalsAutophagyCCAAT-Enhancer-Binding ProteinsCells, CulturedEmbryo, MammalianFatty Acid-Binding ProteinsGlycogenHumansLipid DropletsMiceMice, Inbred C57BLMicroscopy, Electron, TransmissionPPAR gammaCCAAT-Enhancer-Binding ProteinsCEBPA protein, mouseFabp4 protein, mouseFatty Acid-Binding ProteinsGlycogenPPAR gammaPparg protein, mouseRNA, Small Interferingadipocyte differentiationadipocyte metabolismautophagyBATbrown adipose tissueembryonic developmentglycogenglycophagylipidlipid droplet biogenesis

Identifiers

PMID31693883
PMCPMC7057258
OpenAlexW2986354976

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.