Evidence map›Paper›PMID 22216272›Full record

ArticlePloS one2011

Reduced food intake and body weight in mice deficient for the G protein-coupled receptor GPR82.

Kathrin M Y Engel, Kristin Schröck, Daniel Teupser, Lesca Miriam Holdt, Anke Tönjes, Matthias Kern, Kerstin Dietrich, Peter Kovacs, Ute Krügel, Holger A Scheidt and 9 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.8field-weighted citation impact, top 34% 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

12 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Oral IRAK4 inhibitor BAY-1834845 prevents acute respiratory distress syndrome.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2022
    Article
  7. Article
  8. Metabolic Syndrome: Updates on Pathophysiology and Management in 2021.International journal of molecular sciences · 2022
    Review
  9. Review
  10. Article
  11. Article
  12. 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

19 authors at 3 institutions in 1 country.

Kathrin M Y EngelMolecular Biochemistry, Institute of Biochemistry, Medical Faculty, University of Leipzig, Leipzig, Germany.
Kristin Schröck
Daniel Teupser
Lesca Miriam Holdt
Anke Tönjes
Matthias Kern
Kerstin Dietrich
Peter Kovacs
Ute Krügel
Holger A Scheidt
Jürgen Schiller
Daniel Huster
Gudrun A Brockmann
Martin Augustin
Joachim Thiery
Matthias Blüher
Michael Stumvoll
Torsten Schöneberg
Angela Schulz
Leipzig University · DEHumboldt-Universität zu Berlin · DEIngenium (Germany) · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

G protein-coupled receptors (GPCR) are involved in the regulation of numerous physiological functions. Therefore, GPCR variants may have conferred important selective advantages during periods of human evolution. Indeed, several genomic loci with signatures of recent selection in humans contain GPCR genes among them the X-chromosomally located gene for GPR82. This gene encodes a so-called orphan GPCR with unknown function. To address the functional relevance of GPR82 gene-deficient mice were characterized. GPR82-deficient mice were viable, reproduced normally, and showed no gross anatomical abnormalities. However, GPR82-deficient mice have a reduced body weight and body fat content associated with a lower food intake. Moreover, GPR82-deficient mice showed decreased serum triacylglyceride levels, increased insulin sensitivity and glucose tolerance, most pronounced under Western diet. Because there were no differences in respiratory and metabolic rates between wild-type and GPR82-deficient mice our data suggest that GPR82 function influences food intake and, therefore, energy and body weight balance. GPR82 may represent a thrifty gene most probably representing an advantage during human expansion into new environments.

Indexed as

Body WeightFeeding BehaviorAnimalsDietGenotypeGlucose Tolerance TestHumansMiceMice, KnockoutPhenotypeReceptors, G-Protein-CoupledTriglyceridesX ChromosomeReceptors, G-Protein-CoupledTriglycerides

Identifiers

PMID22216272
PMCPMC3247265
OpenAlexW2062682207

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.