Evidence map›Paper›PMID 27763777›Full record

ArticleEndocrinology2016

Complementary Roles of Estrogen-Related Receptors in Brown Adipocyte Thermogenic Function.

Marin L Gantner, Bethany C Hazen, Elodie Eury, Erin L Brown, Anastasia Kralli

Open access · bronzeAbstract read
In one paragraph

Article in Endocrinology, 2016. 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
2.1field-weighted citation impact, top 13% 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, 39 citations in OpenAlex.

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  13. A Synthetic ERR Agonist Alleviates Metabolic Syndrome.The Journal of pharmacology and experimental therapeutics · 2024
    Article
  14. Review
  15. Article
  16. Transcriptional control of energy metabolism by nuclear receptors.Nature reviews. Molecular cell biology · 2022
    Review
  17. Review
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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

5 authors at 1 institution in 1 country.

Marin L GantnerDepartment of Chemical Physiology, The Scripps Research Institute, La Jolla, California 92037.
Bethany C HazenDepartment of Chemical Physiology, The Scripps Research Institute, La Jolla, California 92037.
Elodie EuryDepartment of Chemical Physiology, The Scripps Research Institute, La Jolla, California 92037.
Erin L BrownDepartment of Chemical Physiology, The Scripps Research Institute, La Jolla, California 92037.
Anastasia KralliDepartment of Chemical Physiology, The Scripps Research Institute, La Jolla, California 92037.
Scripps Research Institute · US

Funding

The Role of Estrogen-Related Receptors in Energy HomeostasisR01DK095686 · NIDDK · SCRIPPS RESEARCH INSTITUTE, THE · PI KRALLI, ANASTASIA · 2012 to 2015
$1.8M
Seahorse XF96 Extracellular Flux AnalyzerS10OD016357 · OD · SCRIPPS RESEARCH INSTITUTE, THE · PI SAEZ, ENRIQUE · 2013 to 2013
$175k
Molecular Mechanisms Regulating Estrogen-Related Receptor Beta (ERRbeta) ActivityF31AG033487 · NIA · SCRIPPS RESEARCH INSTITUTE, THE · PI GANTNER, MARIN LEIGH · 2009 to 2012
$128k
NIA NIH HHS F31 AG033487NIDDK NIH HHS R01 DK095686NIH HHS S10 OD016357
6 · The paper itself

Abstract

Brown adipose tissue (BAT) thermogenesis relies on a high abundance of mitochondria and the unique expression of the mitochondrial Uncoupling Protein 1 (UCP1), which uncouples substrate oxidation from ATP synthesis. Adrenergic stimulation of brown adipocytes activates UCP1-mediated thermogenesis; it also induces the expression of Ucp1 and other genes important for thermogenesis, thereby endowing adipocytes with higher oxidative and uncoupling capacities. Adipocyte mitochondrial biogenesis and oxidative capacity are controlled by multiple transcription factors, including the estrogen-related receptor (ERR)α. Whole-body ERRα knockout mice show decreased BAT mitochondrial content and oxidative function but normal induction of Ucp1 in response to cold. In addition to ERRα, brown adipocytes express ERRβ and ERRγ, 2 nuclear receptors that are highly similar to ERRα and whose function in adipocytes is largely unknown. To gain insights into the roles of all 3 ERRs, we assessed mitochondrial function and adrenergic responses in primary brown adipocytes lacking combinations of ERRs. We show that adipocytes lacking just ERRα, the most abundant ERR, show only mild mitochondrial defects. Adipocytes lacking ERRβ and ERRγ also show just mild defects. In contrast, adipocytes lacking all 3 ERRs have severe reductions in mitochondrial content and oxidative capacity. Moreover, adipocytes lacking all 3 ERRs have defects in the transcriptional and metabolic response to adrenergic stimulation, suggesting a wider role of ERRs in BAT function than previously appreciated. Our study shows that ERRs have a great capacity to compensate for each other in protecting mitochondrial function and the metabolic response to adrenergic signaling, processes vital to BAT function.

Indexed as

Adipocytes, BrownAdipose Tissue, BrownAnimalsEnergy MetabolismERRalpha Estrogen-Related ReceptorMiceMice, KnockoutMitochondriaOrganelle BiogenesisReceptors, EstrogenSignal TransductionThermogenesisUncoupling Protein 1ERRalpha Estrogen-Related ReceptorEsrrb protein, mouseEsrrg protein, mouseReceptors, EstrogenUncoupling Protein 1

Identifiers

PMID27763777
PMCPMC5133354
OpenAlexW2535371897

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.