Evidence map›Paper›PMID 19188450›Full record

ArticleMolecular and cellular biology2009

Dax-1 and steroid receptor RNA activator (SRA) function as transcriptional coactivators for steroidogenic factor 1 in steroidogenesis.

Bin Xu, Wei-Hsiung Yang, Isabelle Gerin, Chang-Deng Hu, Gary D Hammer, Ronald J Koenig

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
6.7field-weighted citation impact, top 3% 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

57 citing papers in PubMed, 119 citations in OpenAlex.

  1. Article
  2. Review
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  8. Getting to the bottom of lncRNA mechanism: structure-function relationships.Mammalian genome : official journal of the International Mammalian Genome Society · 2022
    Review
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  10. Review
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  12. Review
  13. Oligogenic Origin of Differences of Sex Development in Humans.International journal of molecular sciences · 2020
    Review
  14. Zeta-crystallin: a moonlighting player in cancer.Cellular and molecular life sciences : CMLS · 2020
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Characteristics ofInternational journal of molecular sciences · 2018
    Article
  20. 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

6 authors at 3 institutions in 2 countries.

Bin XuDepartment of Internal Medicine, Division of Metabolism, Endocrinology and Diabetes, University of Michigan Medical School, Ann Arbor, Michigan 48109-5678, USA. bxu@umich.edu
Wei-Hsiung Yang
Isabelle Gerin
Chang-Deng Hu
Gary D Hammer
Ronald J Koenig
University of Michigan · USMercer University · USPurdue University West Lafayette · US

Funding

PUBLIC HEALTH DEMONSTRATIONP60DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MYERS, MARTIN G · 1985 to 2012
$26.5M
Regional Pilot And Feasibility Study Grants ProgramP30DK020572 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Mehboob A Hussain · 2013 to 2026
$24.3M
Mechanisms of Adrenal DifferentiationR01DK062027 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI GARY D. HAMMER · 2004 to 2026
$8.0M
Wnt-responsive adrenocortical cells in organ maintenance and cancerR01CA134606 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI HAMMER, GARY D. · 2010 to 2014
$1.4M
MECHANISM OF ACTION OF THYROID HORMONE RECEPTORSR01DK044155 · NIDDK · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI KOENIG, RONALD JAY · 1991 to 2003
$1.3M
Post-transcriptional regulation of gene expression by thyroid hormone receptorsR21MH079365 · NIMH · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI XU, BIN · 2007 to 2008
$372k
NCI NIH HHS R01 CA134606NIDDK NIH HHS DK020572NIDDK NIH HHS DK44155NIDDK NIH HHS DK62027NIDDK NIH HHS P30 DK020572NIDDK NIH HHS P60 DK020572NIDDK NIH HHS R01 DK044155NIDDK NIH HHS R01 DK062027NIMH NIH HHS MH079365NIMH NIH HHS R21 MH079365
6 · The paper itself

Abstract

The nuclear receptor steroidogenic factor 1 (SF-1) is essential for adrenal development and steroidogenesis. The atypical orphan nuclear receptor Dax-1 binds to SF-1 and represses SF-1 target genes. Paradoxically, however, loss-of-function mutations of Dax-1 also cause adrenal hypoplasia, suggesting that Dax-1 may function as an SF-1 coactivator under some circumstances. Indeed, we found that Dax-1 can function as a dosage-dependent SF-1 coactivator. Both SF-1 and Dax-1 bind to steroid receptor RNA activator (SRA), a coactivator that functions as an RNA. The coactivator TIF2 also associates with Dax-1 and synergistically coactivates SF-1 target gene transcription. A naturally occurring Dax-1 mutation inhibits this transactivation, and the mutant Dax-1-TIF2 complex mislocalizes in living cells. Coactivation by Dax-1 is abolished by SRA knockdown. The expression of the steroidogenic gene products steroidogenic acute regulatory protein (StAR) and melanocortin 2 receptor is reduced in adrenal Y1 cells following the knockdown of endogenous SRA. Similarly, the knockdown of endogenous Dax-1 downregulates the expression of the steroidogenic gene products CYP11A1 and StAR in both H295R adrenal and MA-10 Leydig cells. These findings reveal novel functions of SRA and Dax-1 in steroidogenesis and adrenal biology.

Indexed as

Transcription, GeneticAdrenal CortexAmino Acid SequenceAmino Acid SubstitutionAnimalsCell LineDAX-1 Orphan Nuclear ReceptorDNA-Binding ProteinsHumansIntracellular SpaceMaleMiceMolecular Sequence DataMutant ProteinsNuclear Receptor Coactivator 2PhosphoproteinsDAX-1 Orphan Nuclear ReceptorDNA-Binding ProteinsMutant ProteinsNCOA2 protein, humanNR0B1 protein, humanNr0b1 protein, mouseNuclear Receptor Coactivator 2PhosphoproteinsReceptors, Retinoic AcidRepressor ProteinsRNA, Long NoncodingRNA, Small InterferingRNA, UntranslatedSteroidogenic Acute Regulatory ProteinSteroidogenic Factor 1steroid receptor RNA activatorSteroidsTrans-Activators

Identifiers

PMID19188450
PMCPMC2655620
OpenAlexW2118867779

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.