Evidence map›Paper›PMID 17452459›Full record

ArticleMolecular and cellular biology2007

Transcriptional activity of androgen receptor is modulated by two RNA splicing factors, PSF and p54nrb.

Xuesen Dong, Joan Sweet, John R G Challis, Theodore Brown, Stephen J Lye

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

62 citing papers in PubMed, 109 citations in OpenAlex.

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2 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

5 authors at 4 institutions in 1 country.

Xuesen DongSamuel Lunenfeld Research Institute, Mount Sinai Hospital, University of Toronto, 600 University Avenue, Toronto, Canada.
Joan Sweet
John R G Challis
Theodore Brown
Stephen J Lye
Lunenfeld-Tanenbaum Research Institute · CAUniversity Health Network · CAUniversity of New Brunswick · CAUniversity of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nuclear receptors regulate gene activation or repression through dynamic interactions with coregulators. The interactions between nuclear receptors and RNA splicing factors link gene transcription initiation with pre-mRNA splicing, providing a coordinated control of the products of gene transcription. Here we report that two RNA splicing factors, PTB-associated splicing factor (PSF) and p54nrb, synergistically form protein complexes with the androgen receptor (AR) in a ligand-independent manner and inhibit its transcriptional activity. PSF does not affect AR protein stability, as in the case of the progesterone receptor, but impedes the interaction of AR with the androgen response element. Both splicing factors interact directly with mSin3A and attract mSin3A to the AR complex in a synergistic manner. The suppression of AR transcriptional activity by PSF and p54nrb is reversed by the inhibition of histone deacetylase activity. These data demonstrated that PSF and p54nrb complex with AR and play a key role in modulating AR-mediated gene transcription.

Indexed as

Transcriptional ActivationCell LineDNA-Binding ProteinsHistone Deacetylase 1Histone DeacetylasesHumansNuclear Matrix-Associated ProteinsOctamer Transcription FactorsPolypyrimidine Tract-Binding ProteinProstate-Specific AntigenProtein BindingReceptors, AndrogenRepressor ProteinsRNA-Binding ProteinsRNA SplicingSin3 Histone Deacetylase and Corepressor ComplexAR protein, humanDNA-Binding ProteinsHDAC1 protein, humanHistone Deacetylase 1Histone DeacetylasesNONO protein, humanNuclear Matrix-Associated ProteinsOctamer Transcription FactorsPolypyrimidine Tract-Binding ProteinProstate-Specific AntigenReceptors, AndrogenRepressor ProteinsRNA-Binding ProteinsSIN3A transcription factorSin3 Histone Deacetylase and Corepressor Complex

Identifiers

PMID17452459
PMCPMC1951499
OpenAlexW2127892722

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.