Evidence map›Paper›PMID 17189428›Full record

ArticleMolecular and cellular biology2007

Ligand-specific dynamics of the androgen receptor at its response element in living cells.

Tove I Klokk, Piotr Kurys, Cem Elbi, Akhilesh K Nagaich, Anindya Hendarwanto, Thomas Slagsvold, Ching-Yi Chang, Gordon L Hager, Fahri Saatcioglu

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 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
10.8field-weighted citation impact, top 1% 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

51 citing papers in PubMed, 130 citations in OpenAlex.

  1. Review
  2. Article
  3. Small-molecule disruption of androgen receptor-dependent chromatin clusters.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  4. Review
  5. Article
  6. SWI/SNF chromatin remodelers in prostate cancer progression.Frontiers in epigenetics and epigenomics · 2023
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. DNA binding triggers tetramerization of the glucocorticoid receptor in live cells.Proceedings of the National Academy of Sciences of the United States of America · 2016
    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

9 authors at 3 institutions in 2 countries.

Tove I KlokkDepartment of Molecular Biosciences, University of Oslo, Postboks 1041 Blindern, 0316 Oslo, Norway.
Piotr Kurys
Cem Elbi
Akhilesh K Nagaich
Anindya Hendarwanto
Thomas Slagsvold
Ching-Yi Chang
Gordon L Hager
Fahri Saatcioglu
National Cancer Institute · USUniversity of Oslo · NODuke Medical Center · US

Funding

Chromatin Structure and Gene ExpressionZIABC005450 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HAGER, GORDON L · 2009 to 2025
$35.2M
In vivo Imaging Analysis of SteroidNuclear Receptor FunctionZIABC010308 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HAGER, GORDON L · 2009 to 2025
$8.4M
CHROMATIN STRUCTURE AND GENE EXPRESSIONZ01BC005450 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HAGER, GORDON · 1996 to 2008
$1.7M
In vivo Imaging of Steroid/Nuclear Receptor FunctionZ01BC010308 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HAGER, GORDON · 1999 to 2008
$735k
6 · The paper itself

Abstract

Androgens have key roles in normal physiology and in male sexual differentiation as well as in pathological conditions such as prostate cancer. Androgens act through the androgen receptor (AR), which is a ligand-modulated transcription factor. Antiandrogens block AR function and are widely used in disease states, but little is known about their mechanism of action in vivo. Here, we describe a rapid differential interaction of AR with target genomic sites in living cells in the presence of agonists which coincides with the recruitment of BRM ATPase complex and chromatin remodeling, resulting in transcriptional activation. In contrast, the interaction of antagonist-bound or mutant AR with its target was found to be kinetically different: it was dramatically faster, occurred without chromatin remodeling, and resulted in the lack of transcriptional inhibition. Fluorescent resonance energy transfer analysis of wild-type AR and a transcriptionally compromised mutant at the hormone response element showed that intramolecular interactions between the N and C termini of AR play a key functional role in vivo compared to intermolecular interactions between two neighboring ARs. These data provide a kinetic and mechanistic basis for regulation of gene expression by androgens and antiandrogens in living cells.

Indexed as

AdenocarcinomaAndrogen AntagonistsAndrogensAnilidesAnimalsCell Line, TumorChromatin Assembly and DisassemblyCyproterone AcetateDihydrotestosteroneFemaleFluorescence Recovery After PhotobleachingFlutamideGenes, ReporterGreen Fluorescent ProteinsIn Situ Hybridization, FluorescenceLigandsAndrogen AntagonistsAndrogensAnilidesbicalutamideCyproterone AcetateDihydrotestosteroneFlutamideGreen Fluorescent ProteinshydroxyflutamideLigandsLuciferasesMetriboloneMifepristoneNitrilesReceptors, AndrogenTestosteroneTosyl Compounds

Identifiers

PMID17189428
PMCPMC1820481
OpenAlexW2166095387

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.