Evidence map›Paper›PMID 26467701›Full record

ArticleDigestive diseases and sciences2016

Androgen Receptor and Androgen-Responsive Gene FKBP5 Are Independent Prognostic Indicators for Esophageal Adenocarcinoma.

Eric Smith, Helen M Palethorpe, Andrew R Ruszkiewicz, Suzanne Edwards, Damien A Leach, Tim J Underwood, Eleanor F Need, Paul A Drew

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Article in Digestive diseases and sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. An Immune-Related Gene Signature for Predicting Survival and Immunotherapy Efficacy in Esophageal Adenocarcinoma.Medical science monitor : international medical journal of experimental and clinical research · 2023
    Article
  6. Demystifying the Functional Role of Nuclear Receptors in Esophageal Cancer.International journal of molecular sciences · 2022
    Review
  7. Article
  8. Article
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  10. Article
  11. Article
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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

8 authors at 5 institutions in 2 countries.

Eric Smith
Helen M Palethorpe
Andrew R Ruszkiewicz
Suzanne Edwards
Damien A Leach
Tim J Underwood
Eleanor F Need
Paul A Drew
Basil Hetzel Institute · AUFlinders University · AURoyal Adelaide Hospital · AUSouthampton General Hospital · GBSouth Australia Pathology · AU

Funding

Medical Research Council G1002565
6 · The paper itself

Abstract

backgroundEsophageal adenocarcinoma is a male-dominant disease, but the role of androgens is unclear.

aimsTo examine the expression and clinical correlates of the androgen receptor (AR) and the androgen-responsive gene FK506-binding protein 5 (FKBP5) in esophageal adenocarcinoma.

methodsExpression of AR and FKBP5 was determined by immunohistochemistry. The effect of the AR ligand 5α-dihydrotestosterone (DHT) on the expression of a panel of androgen-responsive genes was measured in AR-positive and AR-negative esophageal adenocarcinoma cell lines. Correlations in expression between androgen-responsive genes were analyzed in an independent cohort of esophageal adenocarcinoma tissues.

resultsThere was AR staining in 75 of 77 cases (97 %), and FKBP5 staining in 49 (64 %), all of which had nuclear AR. Nuclear AR with FKBP5 expression was associated with decreased median survival (451 vs. 2800 days) and was an independent prognostic indicator (HR 2.894, 95 % CI 1.396–6.002, p = 0.0043) in multivariable Cox proportional hazards models. DHT induced a significant increase in expression of the androgen-responsive genes FKBP5, HMOX1, FBXO32, VEGFA, WNT5A, and KLK3 only in AR-positive cells in vitro. Significant correlations in expression were observed between these androgen-responsive genes in an independent cohort of esophageal adenocarcinoma tissues.

conclusionNuclear AR and expression of FKBP5 is associated with decreased survival in esophageal adenocarcinoma.

Indexed as

Genetic Predisposition to DiseaseAdenocarcinomaCell Line, TumorEsophageal NeoplasmsGene Expression Regulation, NeoplasticHumansMalePrognosisReceptors, AndrogenTacrolimus Binding Protein 5Tacrolimus Binding ProteinsAR protein, humanReceptors, AndrogenTacrolimus Binding Protein 5Tacrolimus Binding Proteins

Identifiers

PMID26467701
OpenAlexW2202699879

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Registered trials

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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.