Evidence map›Paper›PMID 26955961›Full record

ArticleNature communications2016

The Gq signalling pathway inhibits brown and beige adipose tissue.

Katarina Klepac, Ana Kilić, Thorsten Gnad, Loren M Brown, Beate Herrmann, Andrea Wilderman, Aileen Balkow, Anja Glöde, Katharina Simon, Martin E Lidell and 9 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 1 pooled it
9.5field-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

60 citing papers in PubMed, 1 synthesis or guideline pooled it, 117 citations in OpenAlex.

  1. Pooled it
  2. Overview of the DREADDs chemogenetics and the patent landscape of their actuators.Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents · 2026
    Review
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  6. Cyclic peptide inhibitors function as molecular glues to stabilize Gq/11 heterotrimers.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Effects of chemogenetic virus injection and clozapine administration in spinal cord injury.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    Article
  8. Quantifying Gq Signaling Using the IPMethods in molecular biology (Clifton, N.J.) · 2025
    Article
  9. Article
  10. Article
  11. Stabilization of interdomain closure by a G protein inhibitor.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  12. A molecular mechanism to diversify CaNature communications · 2024
    Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. The Bacterial GJournal of chemical ecology · 2023
    Article
  18. Article
  19. Knocking DownCells · 2023
    Article
  20. Review
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

19 authors at 7 institutions in 3 countries.

Katarina KlepacInstitute of Pharmacology and Toxicology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany.
Ana KilićInstitute of Pharmacology and Toxicology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany.
Thorsten GnadInstitute of Pharmacology and Toxicology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany.
Loren M BrownInstitute of Pharmacology and Toxicology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany.
Beate HerrmannInstitute of Pharmacology and Toxicology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany.
Andrea WildermanDepartment of Pharmacology, University of California, San Diego, California 92093, USA.
Aileen BalkowInstitute of Pharmacology and Toxicology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany.
Anja GlödeInstitute of Pharmacology and Toxicology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany.
Katharina SimonResearch Training Group 1873, University of Bonn, 53127 Bonn, Germany.
Martin E LidellDepartment of Medical and Clinical Genetics, Institute of Biomedicine, The Sahlgrenska Academy, University of Gothenburg, Gothenburg SE-405 30, Sweden.
Matthias J BetzDepartment of Medical and Clinical Genetics, Institute of Biomedicine, The Sahlgrenska Academy, University of Gothenburg, Gothenburg SE-405 30, Sweden.
Sven EnerbäckDepartment of Medical and Clinical Genetics, Institute of Biomedicine, The Sahlgrenska Academy, University of Gothenburg, Gothenburg SE-405 30, Sweden.
Jürgen WessMolecular Signalling Section, Laboratory of Bioorganic Chemistry, National Institute of Diabetes and Digestive and Kidney Diseases, Bethesda, Maryland 20892, USA.
Marc FreichelInstitute of Pharmacology, University of Heidelberg, D-69120 Heidelberg, Germany.
Matthias BlüherDepartment of Medicine, University of Leipzig, 04103 Leipzig, Germany.
Gabi KönigInstitute of Pharmaceutical Biology, University of Bonn, D-53115 Bonn, Germany.
Evi KostenisResearch Training Group 1873, University of Bonn, 53127 Bonn, Germany.
Paul A InselDepartment of Pharmacology, University of California, San Diego, California 92093, USA.
Alexander PfeiferInstitute of Pharmacology and Toxicology, University Hospital Bonn, University of Bonn, 53127 Bonn, Germany.
University of Bonn · DEUniversity Hospital Bonn · DEUniversity of California, San Diego · USUniversity of Gothenburg · SEHeidelberg University · DELeipzig University · DENational Institute of Diabetes and Digestive and Kidney Diseases · US

Funding

Role of G protein-coupled receptors in regulating glucose and energy homeostasisZIADK075021 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI WESS, JURGEN · 2009 to 2025
$37.0M
GRADUATE TRAINING IN CELLULAR &MOLECULAR PHARMACOLOGYT32GM007752 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI BROWN, JOAN HELLER, HANDEL, TRACY M · 1985 to 2023
$13.5M
NIGMS NIH HHS T32 GM007752
6 · The paper itself

Abstract

Brown adipose tissue (BAT) dissipates nutritional energy as heat via the uncoupling protein-1 (UCP1) and BAT activity correlates with leanness in human adults. Here we profile G protein-coupled receptors (GPCRs) in brown adipocytes to identify druggable regulators of BAT. Twenty-one per cent of the GPCRs link to the Gq family, and inhibition of Gq signalling enhances differentiation of human and murine brown adipocytes. In contrast, activation of Gq signalling abrogates brown adipogenesis. We further identify the endothelin/Ednra pathway as an autocrine activator of Gq signalling in brown adipocytes. Expression of a constitutively active Gq protein in mice reduces UCP1 expression in BAT, whole-body energy expenditure and the number of brown-like/beige cells in white adipose tissue (WAT). Furthermore, expression of Gq in human WAT inversely correlates with UCP1 expression. Thus, our data indicate that Gq signalling regulates brown/beige adipocytes and inhibition of Gq signalling may be a novel therapeutic approach to combat obesity.

Indexed as

Signal TransductionAdipocytes, BrownAdipocytes, WhiteAdipogenesisAdipose Tissue, BrownAdipose Tissue, WhiteAnimalsCell DifferentiationGTP-Binding Protein alpha Subunits, Gq-G11HumansIon ChannelsMiceMitochondrial ProteinsUncoupling Protein 1GTP-Binding Protein alpha Subunits, Gq-G11Ion ChannelsMitochondrial ProteinsUCP1 protein, humanUcp1 protein, mouseUncoupling Protein 1

Identifiers

PMID26955961
PMCPMC4786868
OpenAlexW2299159642

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.