Evidence map›Paper›PMID 30467386›Full record

ArticleScientific reports2018

Analysis of regulator of G-protein signalling 2 (RGS2) expression and function during prostate cancer progression.

Anna Linder, Malin Hagberg Thulin, Jan-Erik Damber, Karin Welén

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
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  8. RGS2 and female common diseases: a guard of women's health.Journal of translational medicine · 2023
    Review
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  16. Effect of the regulator of G-protein signaling 2 on the proliferation and invasion of oral squamous cell carcinoma cells and its molecular mechanism.Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology · 2021
    Article
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  19. Combined Use of Three Machine Learning Modeling Methods to Develop a Ten-Gene Signature for the Diagnosis of Ventilator-Associated Pneumonia.Medical science monitor : international medical journal of experimental and clinical research · 2020
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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

4 authors at 3 institutions in 1 country.

Anna LinderDepartment of Urology, Sahlgrenska Cancer Center, Institute of Clinical Sciences, Sahlgrenska Academy at the University of Gothenburg, Göteborg, Sweden. anna.linder@gu.se.
Malin Hagberg ThulinDepartment of Radiation Sciences, Department of Oncology, Umeå University, Umeå, Sweden.
Jan-Erik DamberDepartment of Urology, Sahlgrenska Cancer Center, Institute of Clinical Sciences, Sahlgrenska Academy at the University of Gothenburg, Göteborg, Sweden.
Karin WelénDepartment of Urology, Sahlgrenska Cancer Center, Institute of Clinical Sciences, Sahlgrenska Academy at the University of Gothenburg, Göteborg, Sweden.
University of Gothenburg · SESahlgrenska University Hospital · SEUmeå University · SE

Funding

Cancerfonden (Swedish Cancer Society) CAN 2017/380Stiftelsen Assar Gabrielssons Fond (Assar Gabrielssons Foundation) FB 12-59Stiftelsen Assar Gabrielssons Fond (Assar Gabrielssons Foundation) FB 13-48Stiftelserna Wilhelm och Martina Lundgrens (Wilhelm and Martina Lundgren Foundation) vet1-150/2012
6 · The paper itself

Abstract

Prostate cancer (PC) represents the second highest cancer-related mortality among men and the call for biomarkers for early discrimination between aggressive and indolent forms is essential. Downregulation of Regulator of G-protein signaling 2 (RGS2) has been shown in PC, however the underlying mechanism has not been described. Aberrant RGS2 expression has also been reported for other carcinomas in association to both positive and negative prognosis. In this study, we assessed RGS2 expression during PC progression in terms of regulation and impact on tumour phenotype and evaluated its prognostic value. Our experimental data suggest that the RGS2 downregulation seen in early PC is caused by hypoxia. In line with the common indolent phenotype of a primary PC, knockdown of RGS2 induced epithelial features and impaired metastatic properties. However, increased STAT3, TWIST1 and decreased E-cadherin expression suggest priming for EMT. Additionally, improved tumour cell survival and increased BCL-2 expression linked decreased RGS2 levels to fundamental tumour advantages. In contrast, high RGS2 levels in advanced PC were correlated to poor patient survival and a positive metastatic status. This study describes novel roles for RGS2 during PC progression and suggests a prognostic potential discriminating between indolent and metastatic forms of PC.

Indexed as

Down-RegulationUp-RegulationAgedAged, 80 and overAnimalsCell HypoxiaCell Line, TumorDisease ProgressionEpithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticGene Knockdown TechniquesHumansMaleMiceMiddle AgedNeoplasm MetastasisRGS2 protein, humanRGS Proteins

Identifiers

PMID30467386
PMCPMC6250724
OpenAlexW2900463417

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.