Evidence map›Paper›PMID 21840998›Full record

ArticleThe Journal of biological chemistry2011

Targeted expression of human vitamin D receptor in adipocytes decreases energy expenditure and induces obesity in mice.

Kari E Wong, Juan Kong, Wenshuo Zhang, Frances L Szeto, Honggang Ye, Dilip K Deb, Matthew J Brady, Yan Chun Li

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed, 3 pooled it
8.9field-weighted citation impact, top 2% 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

100 citing papers in PubMed, 3 syntheses or guidelines pooled it, 192 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Trial
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review

40 more citing papers are in PubMed but not listed here.

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 2 institutions in 2 countries.

Kari E WongCommittee on Molecular Metabolism and Nutrition, Division of Biological Sciences,The University of Chicago, Chicago, Illinois 60637, USA.
Juan Kong
Wenshuo Zhang
Frances L Szeto
Honggang Ye
Dilip K Deb
Matthew J Brady
Yan Chun Li
University of Chicago · USInstitute of Nutrition, Metabolism and Diabetes · CA

Funding

VIRAL ONCOLOGY CORE FACILITYP30CA014599 · NCI · UNIVERSITY OF CHICAGO · PI MARK W. LINGEN · 1985 to 2026
$122.1M
TRANSGENIC COREP60DK020595 · NIDDK · UNIVERSITY OF CHICAGO · PI BELL, GRAEME I · 1985 to 2012
$25.5M
Research Training in Digestive Health, Diseases, and NutritionT32DK007074 · NIDDK · UNIVERSITY OF CHICAGO · PI EUGENE B CHANG · 1986 to 2026
$11.3M
Cardiovascular Effect of the Vitamin D Endocrine System.R01HL085793 · NHLBI · UNIVERSITY OF CHICAGO · PI LI, YAN CHUN · 2007 to 2011
$1.9M
NCI NIH HHS 5P30CA014599-36NCI NIH HHS P30 CA014599NHLBI NIH HHS R01 HL085793NHLBI NIH HHS R01HL085793NIDDK NIH HHS 5P60DK020595-34NIDDK NIH HHS P60 DK020595NIDDK NIH HHS T32 DK007074NIDDK NIH HHS T32DK07074
6 · The paper itself

Abstract

Our previous studies demonstrated a high fat diet-resistant lean phenotype of vitamin D receptor (VDR)-null mutant mice mainly due to increased energy expenditure, suggesting an involvement of the VDR in energy metabolism. Here, we took a transgenic approach to further define the role of VDR in adipocyte biology. We used the aP2 gene promoter to target the expression of the human (h) VDR in adipocytes in mice. In contrast to the VDR-null mice, the aP2-hVDR Tg mice developed obesity compared with the wild-type counterparts without changes in food intake. The increase in fat mass was mainly due to markedly reduced energy expenditure, which was correlated with decreased locomotive activity and reduced fatty acid β-oxidation and lipolysis in the adipose tissue in the transgenic mice. Consistently, the expression of genes involved in the regulation of fatty acid transport, thermogenesis, and lipolysis were suppressed in the transgenic mice. Taken together, these data confirm an important role of the VDR in the regulation of energy metabolism.

Indexed as

Energy MetabolismGene Expression RegulationAdipocytesAnimalsBiological Transport, ActiveFatty Acid-Binding ProteinsFatty AcidsHumansLipolysisLocomotionMiceMice, Mutant StrainsMice, TransgenicObesityOrgan SpecificityOxidation-ReductionFabp4 protein, mouseFatty Acid-Binding ProteinsFatty AcidsReceptors, Calcitriol

Identifiers

PMID21840998
PMCPMC3190828
OpenAlexW1988701300

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.