Evidence map›Paper›PMID 23640976›Full record

ArticleThe journal of histochemistry and cytochemistry : official journal of the Histochemistry Society2013

4FISH-IF, a four-color dual-gene FISH combined with p63 immunofluorescence to evaluate NKX3.1 and MYC status in prostate cancer.

Dominique Trudel, Gaetano Zafarana, Jenna Sykes, Cherry L Have, Robert G Bristow, Theo van der Kwast

Open access · bronzeAbstract read
In one paragraph

Article in The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 22% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Prognostic prostate tissue biomarkers of potential clinical use.Virchows Archiv : an international journal of pathology · 2014
    Review
  5. 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

6 authors at 3 institutions in 1 country.

Dominique TrudelDepartment of Laboratory Medicine and Pathology/Applied Molecular Oncology, Toronto General Hospital, University Health Network, Toronto, Ontario, Canada. dtrudel@uhnres.utoronto.ca
Gaetano Zafarana
Jenna Sykes
Cherry L Have
Robert G Bristow
Theo van der Kwast
Université Laval · CAToronto General Hospital · CAUniversity of Toronto · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

NKX3.1 allelic loss and MYC amplification are common events during prostate cancer progression and have been recognized as potential prognostic factors in prostate cancer after radical prostatectomy or precision radiotherapy. We have developed a 4FISH-IF assay (a dual-gene fluorescence in situ hybridization combined with immunofluorescence) to measure both NKX3.1 and MYC status on the same slide. The 4FISH-IF assay contains four probes complementary to chromosome 8 centromere, 8p telomere, 8p21, and 8q24, as well as an antibody targeting the basal cell marker p63 visualized by immunofluorescence. The major advantages of the 4FISH-IF include the distinction between benign and malignant glands directly on the 4FISH-IF slide and the control of truncation artifact. Importantly, this specialized and innovative combined multiprobe and immunofluorescence technique can be performed on diagnostic biopsy specimens, increasing its clinical relevance. Moreover, the assay can be easily performed in a standard clinical molecular pathology laboratory. Globally, the use of 4FISH-IF decreases analytic time, increases confidence in obtained results, and maintains the tissue morphology of the diagnostic specimen.

Indexed as

ColorFluorescent Antibody TechniqueHomeodomain ProteinsHumansIn Situ Hybridization, FluorescenceMaleMembrane ProteinsProstatic NeoplasmsProto-Oncogene Proteins c-mycTranscription FactorsCKAP4 protein, humanHomeodomain ProteinsMembrane ProteinsMYC protein, humanNKX3-1 protein, humanProto-Oncogene Proteins c-mycTranscription Factorsbiopsyfluorescence in situ hybridizationimmunofluorescenceMYCNKX3.1prostate cancer

Identifiers

PMID23640976
PMCPMC3707357
OpenAlexW2043155628

What OpenQuestion holds

Textmetadata
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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.