Evidence map›Paper›PMID 21915096›Full record

ArticleThe EMBO journal2011

Dual role of FoxA1 in androgen receptor binding to chromatin, androgen signalling and prostate cancer.

Biswajyoti Sahu, Marko Laakso, Kristian Ovaska, Tuomas Mirtti, Johan Lundin, Antti Rannikko, Anna Sankila, Juha-Pekka Turunen, Mikael Lundin, Juho Konsti and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 246 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
246citing papers in PubMed, 1 pooled it
27.7field-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

246 citing papers in PubMed, 1 synthesis or guideline pooled it, 396 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. A Spatiotemporal Atlas of the Androgen Receptor Proximal Interactome.bioRxiv : the preprint server for biology · 2026
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  17. Deep Sequencing Reveals Novel Mutations inInternational journal of molecular sciences · 2025
    Article
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  20. Article

186 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

15 authors at 3 institutions in 1 country.

Biswajyoti SahuInstitute of Biomedicine, Physiology, Biomedicum Helsinki, University of Helsinki, Helsinki, Finland.
Marko Laakso
Kristian Ovaska
Tuomas Mirtti
Johan Lundin
Antti Rannikko
Anna Sankila
Juha-Pekka Turunen
Mikael Lundin
Juho Konsti
Tiina Vesterinen
Stig Nordling
Olli Kallioniemi
Sampsa Hautaniemi
Olli A Jänne
University of Helsinki · FIInstitute for Molecular Medicine Finland · FIHelsinki University Hospital · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High androgen receptor (AR) level in primary tumour predicts increased prostate cancer-specific mortality. However, the mechanisms that regulate AR function in prostate cancer are poorly known. We report here a new paradigm for the forkhead protein FoxA1 action in androgen signalling. Besides pioneering the AR pathway, FoxA1 depletion elicited extensive redistribution of AR-binding sites (ARBs) on LNCaP-1F5 cell chromatin that was commensurate with changes in androgen-dependent gene expression signature. We identified three distinct classes of ARBs and androgen-responsive genes: (i) independent of FoxA1, (ii) pioneered by FoxA1 and (iii) masked by FoxA1 and functional upon FoxA1 depletion. FoxA1 depletion also reprogrammed AR binding in VCaP cells, and glucocorticoid receptor binding and glucocorticoid-dependent signalling in LNCaP-1F5 cells. Importantly, FoxA1 protein level in primary prostate tumour had significant association to disease outcome; high FoxA1 level was associated with poor prognosis, whereas low FoxA1 level, even in the presence of high AR expression, predicted good prognosis. The role of FoxA1 in androgen signalling and prostate cancer is distinctly different from that in oestrogen signalling and breast cancer.

Indexed as

Gene Expression Regulation, NeoplasticAmino Acid MotifsAndrogensCell Line, TumorChromatinFemaleGlucocorticoidsHepatocyte Nuclear Factor 3-alphaHumansMaleProstatic NeoplasmsProtein BindingReceptors, EstrogenReceptors, GlucocorticoidSignal TransductionTranscription, GeneticAndrogensChromatinFOXA1 protein, humanGlucocorticoidsHepatocyte Nuclear Factor 3-alphaReceptors, EstrogenReceptors, Glucocorticoid

Identifiers

PMID21915096
PMCPMC3209787
OpenAlexW2114364250

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.