Evidence map›Paper›PMID 32094363›Full record

ArticleScientific reports2020

Subcellular Compartmentalization of Survivin is Associated with Biological Aggressiveness and Prognosis in Prostate Cancer.

Jan K Hennigs, Sarah Minner, Pierre Tennstedt, Rolf Löser, Hartwig Huland, Hans Klose, Markus Graefen, Thorsten Schlomm, Guido Sauter, Carsten Bokemeyer and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 16% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

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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

11 authors at 1 institution in 2 countries.

Jan K HennigsDepartment of Internal Medicine II - Oncology, Hematology, Bone Marrow Transplantation and Pneumology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany. j.hennigs@uke.de.ORCID http://orcid.org/0000-0002-7784-8267
Sarah MinnerInstitute of Pathology, University Medical Center Hamburg-Eppendorf, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Pierre TennstedtInstitute of Pathology, University Medical Center Hamburg-Eppendorf, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.ORCID http://orcid.org/0000-0001-9237-3442
Rolf LöserInstitute of Pathology, University Medical Center Hamburg-Eppendorf, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Hartwig HulandMartini Clinic, Prostate Cancer Center, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Hans KloseDepartment of Internal Medicine II - Oncology, Hematology, Bone Marrow Transplantation and Pneumology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Markus GraefenMartini Clinic, Prostate Cancer Center, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Thorsten SchlommMartini Clinic, Prostate Cancer Center, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Guido SauterInstitute of Pathology, University Medical Center Hamburg-Eppendorf, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Carsten BokemeyerDepartment of Internal Medicine II - Oncology, Hematology, Bone Marrow Transplantation and Pneumology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Friedemann HoneckerDepartment of Internal Medicine II - Oncology, Hematology, Bone Marrow Transplantation and Pneumology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany. Friedemann.Honecker@zetup.ch.
Universität Hamburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The role of subcellular survivin compartmentalization in the biology and prognosis of prostate cancer is unclear. We therefore investigated subcellular localization of survivin in more than 3000 prostate cancer patients by quantitative immunohistochemistry and performed transcriptomics of 250 prostate cancer patients and healthy donors using publicly available datasets. Survivin (BIRC5) gene expression was increased in primary prostate cancers and metastases, but did not differ in recurrent vs non-recurrent prostate cancers. Survivin immunohistochemistry (IHC) staining was limited exclusively to the nucleus in 900 prostate cancers (40.0%), and accompanied by various levels of cytoplasmic positivity in 1338 tumors (59.4%). 0.5% of prostate cancers did not express survivin. Nuclear and cytoplasmic survivin staining intensities were strongly associated with each other, pT category, and higher Gleason scores. Cytoplasmic but not nuclear survivin staining correlated with high tumor cell proliferation in prostate cancers. Strong cytoplasmic survivin staining, but not nuclear staining predicted an unfavorable outcome in univariate analyses. Multivariate Cox regression analysis showed that survivin is not an independent prognostic marker. In conclusion, we provide evidence that survivin expression is increased in prostate cancers, especially in metastatic disease, resulting in higher aggressiveness and tumor progression. In addition, subcellular compartmentalization is an important aspect of survivin cancer biology, as only cytoplasmic, but not nuclear survivin accumulation is linked to biological aggressiveness and prognosis of prostate cancers.

Indexed as

Gene Expression Regulation, NeoplasticAdultAgedBiomarkers, TumorCell NucleusCytoplasmGene Expression ProfilingGenome, HumanHumansImmunohistochemistryKaplan-Meier EstimateMaleMiddle AgedMultivariate AnalysisNeoplasm MetastasisOligonucleotide Array Sequence AnalysisBiomarkers, TumorBIRC5 protein, humanSurvivin

Identifiers

PMID32094363
PMCPMC7039909
OpenAlexW3008531075

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.