Evidence map›Paper›PMID 25679447›Full record

ArticleInternational journal of molecular sciences2015

Exploring prostate cancer genome reveals simultaneous losses of PTEN, FAS and PAPSS2 in patients with PSA recurrence after radical prostatectomy.

Chinyere Ibeawuchi, Hartmut Schmidt, Reinhard Voss, Ulf Titze, Mahmoud Abbas, Joerg Neumann, Elke Eltze, Agnes Marije Hoogland, Guido Jenster, Burkhard Brandt and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.7field-weighted citation impact, top 15% 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, 19 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. 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

11 authors at 6 institutions in 2 countries.

Chinyere IbeawuchiProstate Center, Department of Urology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Gebaeude 1A, Muenster D-48149, Germany. prostata@uni-muenster.de.
Hartmut SchmidtCenter for Laboratory Medicine, University Hospital Muenster, Albert-Schweitzer-Campus 1, Gebaeude 1A, Muenster D-48149, Germany. Hartmut.Schmidt-ZL@ukmuenster.de.
Reinhard VossInterdisciplinary Center for Clinical Research, University of Muenster, Albert-Schweitzer-Campus 1, Gebaeude D3, Domagkstrasse 3, Muenster D-48149, Germany. voss@uni-muenster.de.
Ulf TitzePathology, Lippe Hospital Detmold, Röntgenstrasse 18, Detmold D-32756, Germany. u.titze@web.de.
Mahmoud AbbasInstitute of Pathology, Mathias-Spital-Rheine, Frankenburg Street 31, Rheine D-48431, Germany. mahmoud.abbas@pathomail.de.
Joerg NeumannInstitute of Pathology, Klinikum Osnabrueck, Am Finkenhuegel 1, Osnabrueck D-49076, Germany. joerg.neumann@pathomail.de.
Elke EltzeInstitute of Pathology, Saarbrücken-Rastpfuhl, Rheinstrasse 2, Saarbrücken D-66113, Germany. e.eltze@pathologie-saarbruecken.de.
Agnes Marije HooglandDepartment of Pathology, Erasmus Medical Center, 's-Gravendijkwal 230, 3015-CE Rotterdam, The Netherlands. a.m.hoogland@erasmusmc.nl.
Guido JensterDepartment of Urology, Erasmus Medical Center, 's-Gravendijkwal 230, 3015-CE Rotterdam, The Netherlands. g.jenster@erasmusmc.nl.
Burkhard BrandtInstitute for Clinical Chemistry, University Clinic Schleswig-Holsteins, Arnold-Heller-Strasse 3, Haus 17, Kiel D-24105, Germany. prostata@uni-muenster.de.
Axel SemjonowProstate Center, Department of Urology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Gebaeude 1A, Muenster D-48149, Germany. Axel.Semjonow@ukmuenster.de.
Erasmus MC · NLKlinikum Lippe · DEKlinikum Osnabrück · DEKlinikum Rheine · DEUniversity Hospital Münster · DEUniversity Hospital Schleswig-Holstein · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The multifocal nature of prostate cancer (PCa) creates a challenge to patients' outcome prediction and their clinical management. An approach that scrutinizes every cancer focus is needed in order to generate a comprehensive evaluation of the disease, and by correlating to patients' clinico-pathological information, specific prognostic biomarker can be identified. Our study utilized the Affymetrix SNP 6.0 Genome-wide assay to investigate forty-three fresh frozen PCa tissue foci from twenty-three patients. With a long clinical follow-up period that ranged from 2.0-9.7 (mean 5.4) years, copy number variation (CNV) data was evaluated for association with patients' PSA status during follow-up. From our results, the loss of unique genes on 10q23.31 and 10q23.2-10q23.31 were identified to be significantly associated to PSA recurrence (p < 0.05). The implication of PTEN and FAS loss (10q23.31) support previous reports due to their critical roles in prostate carcinogenesis. Furthermore, we hypothesize that the PAPSS2 gene (10q23.2-10q23.31) may be functionally relevant in post-operative PSA recurrence because of its reported role in androgen biosynthesis. It is suggestive that the loss of the susceptible region on chromosome 10q, which implicates PTEN, FAS and PAPSS2 may serve as genetic predictors of PSA recurrence after radical prostatectomy.

Indexed as

AgedChromosomes, Human, Pair 10DNA Copy Number Variationsfas ReceptorGene DeletionHumansMaleMiddle AgedMultienzyme ComplexesNeoplasm Recurrence, LocalOligonucleotide Array Sequence AnalysisPrognosisProstatectomyProstate-Specific AntigenProstatic NeoplasmsPTEN PhosphohydrolaseFAS protein, humanfas ReceptorMultienzyme ComplexesPAPS synthetaseProstate-Specific AntigenPTEN PhosphohydrolasePTEN protein, humanSulfate Adenylyltransferase

Identifiers

PMID25679447
PMCPMC4346930
OpenAlexW2030875805

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.