Evidence map›Paper›PMID 30277475›Full record

ArticleThe Journal of clinical investigation2018

Targeting nuclear receptor NR4A1-dependent adipocyte progenitor quiescence promotes metabolic adaptation to obesity.

Yang Zhang, Alexander J Federation, Soomin Kim, John P O'Keefe, Mingyue Lun, Dongxi Xiang, Jonathan D Brown, Matthew L Steinhauser

Open access · hybridAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
1.1field-weighted citation impact, top 26% 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

23 citing papers in PubMed, 40 citations in OpenAlex.

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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

8 authors at 3 institutions in 1 country.

Yang ZhangDepartment of Medicine, Division of Genetics, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Alexander J FederationDepartment of Medical Oncology, Dana Farber Cancer Institute, Boston, Massachusetts, USA.
Soomin KimDepartment of Medicine, Division of Genetics, Brigham and Women's Hospital, Boston, Massachusetts, USA.
John P O'KeefeDepartment of Medicine, Division of Genetics, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Mingyue LunDepartment of Medicine, Division of Genetics, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Dongxi XiangDepartment of Medicine, Division of Genetics, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Jonathan D BrownHarvard Medical School, Boston, Massachusetts, USA.
Matthew L SteinhauserDepartment of Medicine, Division of Genetics, Brigham and Women's Hospital, Boston, Massachusetts, USA.
Brigham and Women's Hospital · USAltius Institute for Biomedical Sciences · USBroad Institute · US

Funding

Translational Analysis CoreP30DK058404 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI RICHARD M. PEEK · 2002 to 2026
$29.9M
Stable isotope-based fate mapping to quantify adipogenesis in obesityK08DK090147 · NIDDK · BRIGHAM AND WOMEN'S HOSPITAL · PI STEINHAUSER, MATTHEW · 2012 to 2016
$801k
Impaired progenitor self-renewal and age-dependent loss of fat plasticityR03DK106477 · NIDDK · BRIGHAM AND WOMEN'S HOSPITAL · PI STEINHAUSER, MATTHEW · 2015 to 2016
$154k
NIDDK NIH HHS K08 DK090147NIDDK NIH HHS P30 DK058404NIDDK NIH HHS R03 DK106477
6 · The paper itself

Abstract

Adipocyte turnover in adulthood is low, suggesting that the cellular source of new adipocytes, the adipocyte progenitor (AP), resides in a state of relative quiescence. Yet the core transcriptional regulatory circuitry (CRC) responsible for establishing a quiescent state and the physiological significance of AP quiescence are incompletely understood. Here, we integrate transcriptomic data with maps of accessible chromatin in primary APs, implicating the orphan nuclear receptor NR4A1 in AP cell-state regulation. NR4A1 gain and loss of function in APs ex vivo decreased and enhanced adipogenesis, respectively. Adipose tissue of Nr4a1-/- mice demonstrated higher proliferative and adipogenic capacity compared with that of WT mice. Transplantation of Nr4a1-/- APs into the subcutaneous adipose tissue of WT obese recipients improved metrics of glucose homeostasis relative to administration of WT APs. Collectively, these data identify NR4A1 as a previously unrecognized constitutive regulator of AP quiescence and suggest that augmentation of adipose tissue plasticity may attenuate negative metabolic sequelae of obesity.

Indexed as

Gene Expression RegulationAdipocytesAdipose TissueAnimalsMiceMice, KnockoutNuclear Receptor Subfamily 4, Group A, Member 1ObesityStem CellsNr4a1 protein, mouseNuclear Receptor Subfamily 4, Group A, Member 1Adipose tissueCell BiologyDiabetesMetabolismObesity

Identifiers

PMID30277475
PMCPMC6205397
OpenAlexW2895021693

What OpenQuestion holds

Textmetadata
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.