Evidence map›Paper›PMID 23299537›Full record

ArticleBritish journal of cancer2013

Endogenous BTG2 expression stimulates migration of bladder cancer cells and correlates with poor clinical prognosis for bladder cancer patients.

N Wagener, J Bulkescher, S Macher-Goeppinger, I Karapanagiotou-Schenkel, G Hatiboglu, M Abdel-Rahim, H Abol-Enein, M A Ghoneim, P J Bastian, S C Müller and 4 more

Open access · hybridAbstract readComparative Study
In one paragraph

Article in British journal of cancer, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

28 citing papers in PubMed, 39 citations in OpenAlex.

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  9. MicroRNA-409-3p/BTG2 signaling axis improves impaired angiogenesis and wound healing in obese mice.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
    Article
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  11. Mir-25 Promotes Metastasis of Esophageal Cancer by Targeting BTG2.Applied biochemistry and biotechnology · 2023
    Article
  12. Article
  13. Review
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  15. International journal of general medicine · 2022
    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

14 authors at 6 institutions in 2 countries.

N WagenerDepartment of Urology, University of Heidelberg, Im Neuenheimer Feld 110, Heidelberg 69120, Germany.
J Bulkescher
S Macher-Goeppinger
I Karapanagiotou-Schenkel
G Hatiboglu
M Abdel-Rahim
H Abol-Enein
M A Ghoneim
P J Bastian
S C Müller
A Haferkamp
M Hohenfellner
F Hoppe-Seyler
K Hoppe-Seyler
Heidelberg University · DEMansoura University · EGGerman Cancer Research Center · DEGoethe University Frankfurt · DELudwig-Maximilians-Universität München · DEUniversity of Bonn · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe B-cell translocation gene 2 (BTG2) is considered to act as a tumour-suppressor gene because of its antiproliferative and antimigratory activities. Higher levels of BTG2 expression in tumour cells have been linked to a better clinical outcome for several cancer entities. Here, we investigated the expression and function of BTG2 in bladder cancer.

methodsThe expression of BTG2 in bladder cancer cells was silenced by RNA interference. Cell motility was investigated by wound healing and Boyden chamber assays. The protein expression of BTG2 in bladder cancer was studied by immunohistochemistry.

resultsWe observed that targeted suppression of BTG2 by RNA interference did not result in growth stimulation but led to a substantial inhibition of bladder cancer cell motility. Tissue microarray analyses of bladder cancer cystectomy specimens revealed that higher BTG2 expression levels within the tumours correlated strongly with a decreased cancer-specific survival for bladder cancer patients.

conclusionThese results indicate that endogenous BTG2 expression contributes to the migratory potential of bladder cancer cells. Moreover, high levels of BTG2 in bladder cancers are linked to decreased cancer-specific survival. These findings question the conception that BTG2 generally acts as a tumour suppressor and typically represents a favourable clinical marker for cancer patients.

Indexed as

AgedCell Line, TumorCell MovementFemaleGenes, Tumor SuppressorHumansImmediate-Early ProteinsMiddle AgedRetrospective StudiesRNA InterferenceTumor Suppressor ProteinsUrinary Bladder NeoplasmsBTG2 protein, humanImmediate-Early ProteinsTumor Suppressor Proteins

Identifiers

PMID23299537
PMCPMC3590653
OpenAlexW1993372798

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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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.