Evidence map›Paper›PMID 26265438›Full record

ArticleOncotarget2015

Alternative splicing of synuclein gamma in endometrial cancer: identification of a novel isoform.

Kathrin Schaal, Marc Hirschfeld, Peter Bronsert, Hannah Füllgraf, Markus Jäger, Bettina Herde, Claudia Nöthling, Sebastian Mayer, Thalia Erbes, Elmar Stickeler

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. 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

10 authors at 4 institutions in 1 country.

Kathrin SchaalDepartment of Obstetrics and Gynecology, University Medical Center, Freiburg, Germany.
Marc HirschfeldDepartment of Obstetrics and Gynecology, University Medical Center, Freiburg, Germany.
Peter BronsertGerman Cancer Consortium (DKTK), Freiburg, Germany.
Hannah FüllgrafInstitute of Surgical Pathology, University Medical Center, Freiburg, Germany.
Markus JägerDepartment of Obstetrics and Gynecology, University Medical Center, Freiburg, Germany.
Bettina HerdeInstitute of Surgical Pathology, University Medical Center, Freiburg, Germany.
Claudia NöthlingDepartment of Obstetrics and Gynecology, University Medical Center, Freiburg, Germany.
Sebastian MayerDepartment of Obstetrics and Gynecology, University Medical Center, Freiburg, Germany.
Thalia ErbesDepartment of Obstetrics and Gynecology, University Medical Center, Freiburg, Germany.
Elmar StickelerDepartment of Obstetrics and Gynecology, University Medical Center, Freiburg, Germany.
University Medical Center Freiburg · DEDeutschen Konsortium für Translationale Krebsforschung · DEGerman Cancer Research Center · DEHeidelberg University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Synuclein gamma (SNCG) is under consideration as a potential biomarker in cancer biology. Up to date four different SNCG variants are described. Due to growing evidence suggesting correlations between aberrant alternative splicing processes and cancer progression, we investigated the effects of peritumoural conditions on expression pattern of SNCG in endometrial cancer (EC) in vitro. Compared to breast cancer cell lines, mRNA expression levels of all known SNCG isoforms 1-4 are significantly reduced in EC cell lines. We identified a novel alternatively spliced variant of isoform 2 (isoform 2 short) which is found highly expressed in EC cell lines. Hypoxia and acidosis trigger an up-regulation of isoform 2 short. EC cell lines are characterized by low SNCG protein levels under control conditions, but exhibit a significant increase triggered by hypoxia and acidosis. In addition we analysed the potential association between SNCG protein expression and clinico-pathological parameters in human EC samples. Our findings indicate a grade-dependent induction of SNCG protein expression in endometrial cancer. We identified for the first time a novel isoform of SNCG that is found specifically expressed in EC. Our results also strongly indicate the existence of a corresponding protein of isoform 2 short that potentially plays a critical role in EC cancer progression.

Indexed as

Alternative SplicingAmino Acid SequenceBiomarkers, TumorEndometrial NeoplasmsFemalegamma-SynucleinHumansMolecular Sequence DataNeoplasm ProteinsProtein IsoformsBiomarkers, Tumorgamma-SynucleinNeoplasm ProteinsProtein Isoformsalternative splicingbiomarkerendometrial cancerSNCGsynuclein gamma

Identifiers

PMID26265438
PMCPMC4673181
OpenAlexW1948630912

What OpenQuestion holds

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LicenceCC BY
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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.