Evidence map›Paper›PMID 38692280›Full record

ArticleImmunity2024

Adipose-tissue Treg cells restrain differentiation of stromal adipocyte precursors to promote insulin sensitivity and metabolic homeostasis.

Gang Wang, Andrés R Muñoz-Rojas, Raul German Spallanzani, Ruth A Franklin, Christophe Benoist, Diane Mathis

Open access · greenAbstract read
In one paragraph

Article in Immunity, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
12.4field-weighted citation impact, top 1% 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

33 citing papers in PubMed, 32 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. GPSM1 restricts CD73Nature communications · 2026
    Article
  9. Article
  10. Regulatory T cells safeguard liver health during metabolic-associated steatohepatitis.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Inborn errors of regulatory T-cell differentiation and function.The Journal of allergy and clinical immunology · 2025
    Review
  16. Immunomodulatory Functions of Intercalated Cells in Kidney Autoimmunity.bioRxiv : the preprint server for biology · 2025
    Article
  17. Article
  18. Review
  19. 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

6 authors at 1 institution in 1 country.

Gang WangDepartment of Immunology, Harvard Medical School, Boston, MA, USA.
Andrés R Muñoz-RojasDepartment of Immunology, Harvard Medical School, Boston, MA, USA.
Raul German SpallanzaniDepartment of Immunology, Harvard Medical School, Boston, MA, USA.
Ruth A FranklinDepartment of Immunology, Harvard Medical School, Boston, MA, USA; Department of Stem Cell and Regenerative Biology, Harvard University, Cambridge, MA, USA.
Christophe BenoistDepartment of Immunology, Harvard Medical School, Boston, MA, USA.
Diane MathisDepartment of Immunology, Harvard Medical School, Boston, MA, USA. Electronic address: dm@hms.harvard.edu.
Harvard University · US

Funding

Adipose-tissue Tregs: important players in immunological control of metabolismR01DK092541 · NIDDK · HARVARD MEDICAL SCHOOL · PI DIANE J MATHIS · 2011 to 2026
$6.4M
NIDDK NIH HHS R01 DK092541
6 · The paper itself

Abstract

Regulatory T (Treg) cells in epidydimal visceral adipose tissue (eVAT) of lean mice and humans regulate metabolic homeostasis. We found that constitutive or punctual depletion of eVAT-Treg cells reined in the differentiation of stromal adipocyte precursors. Co-culture of these precursors with conditional medium from eVAT-Treg cells limited their differentiation in vitro, suggesting a direct effect. Transcriptional comparison of adipocyte precursors, matured in the presence or absence of the eVAT-Treg-conditioned medium, identified the oncostatin-M (OSM) signaling pathway as a key distinction. Addition of OSM to in vitro cultures blocked the differentiation of adipocyte precursors, while co-addition of anti-OSM antibodies reversed the ability of the eVAT-Treg-conditioned medium to inhibit in vitro adipogenesis. Genetic depletion of OSM (specifically in Treg) cells or of the OSM receptor (specifically on stromal cells) strongly impaired insulin sensitivity and related metabolic indices. Thus, Treg-cell-mediated control of local progenitor cells maintains adipose tissue and metabolic homeostasis, a regulatory axis seemingly conserved in humans.

Indexed as

AdipocytesCell DifferentiationHomeostasisInsulin ResistanceT-Lymphocytes, RegulatoryAdipogenesisAdipose TissueAnimalsCells, CulturedCoculture TechniquesCulture Media, ConditionedHumansIntra-Abdominal FatMaleMiceMice, Inbred C57BLCulture Media, ConditionedOncostatin Madipose tissueoncostatin Mprogenitor cellsregulatory T cellsstromal cells

Identifiers

PMID38692280
PMCPMC11188921
OpenAlexW4396532881

What OpenQuestion holds

Textmetadata
LicenceTDM
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.