Evidence map›Paper›PMID 22065574›Full record

ArticleThe Journal of biological chemistry2011

Alternative mRNA splicing of corepressors generates variants that play opposing roles in adipocyte differentiation.

Michael L Goodson, Brenda J Mengeling, Brian A Jonas, Martin L Privalsky

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 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

24 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Alternative mRNA Splicing in the Pathogenesis of Obesity.International journal of molecular sciences · 2018
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Thyroid hormone signaling in energy homeostasis and energy metabolism.Annals of the New York Academy of Sciences · 2014
    Review
  20. Thyroid hormone regulation of metabolism.Physiological reviews · 2014
    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

4 authors at 1 institution in 1 country.

Michael L GoodsonDepartment of Microbiology, College of Biological Sciences, University of California, Davis, California 95616, USA.
Brenda J Mengeling
Brian A Jonas
Martin L Privalsky
University of California, Davis · US

Funding

Staff InvestigatorsP30CA093373 · NCI · UNIVERSITY OF CALIFORNIA DAVIS · PI Laura Marcu · 2002 to 2026
$84.9M
Role of cofactors in nuclear hormone receptor function.R01DK053528 · NIDDK · UNIVERSITY OF CALIFORNIA DAVIS · PI PRIVALSKY, MARTIN L. · 1998 to 2012
$2.9M
NCI NIH HHS P30 CA093373NIDDK NIH HHS R01 DK053528NIDDK NIH HHS R01DK53528
6 · The paper itself

Abstract

The SMRT and NCoR corepressors partner with, and help mediate repression by, a wide variety of nuclear receptors and non-receptor transcription factors. Both SMRT and NCoR are expressed by alternative mRNA splicing, resulting in the production of a series of interrelated corepressor variants that differ in their tissue distribution and in their biochemical properties. We report here that different corepressor splice variants can exert opposing transcriptional and biological effects during adipocyte differentiation. Most notably, the NCoRω splice variant inhibits, whereas the NCoRδ splice variant promotes, adipogenesis. Furthermore, the ratio of NCoRω to NCoRδ decreases during adipogenic differentiation. We propose that this alteration in corepressor splicing helps convert the cellular transcriptional program from one that maintains the pre-adipocyte in an undifferentiated state to a new transcriptional context that promotes differentiation and helps establish the proper physiology of the mature adipocyte.

Indexed as

3T3-L1 CellsAdipocytesAdipogenesisAlternative SplicingAnimalsCell DifferentiationMiceNuclear Receptor Co-Repressor 2Protein IsoformsTranscription, GeneticNcor2 protein, mouseNuclear Receptor Co-Repressor 2Protein Isoforms

Identifiers

PMID22065574
PMCPMC3247966
OpenAlexW1987289975

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.