Evidence map›Paper›PMID 22294416›Full record

ArticleThe Journal of pathology2012

ROR2 is a novel prognostic biomarker and a potential therapeutic target in leiomyosarcoma and gastrointestinal stromal tumour.

Badreddin Edris, Iñigo Espinosa, Thomas Mühlenberg, Amanda Mikels, Cheng-Han Lee, Sonja E Steigen, Shirley Zhu, Kelli D Montgomery, Alexander J F Lazar, Dina Lev and 5 more

Abstract read
In one paragraph

Article in The Journal of pathology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
7.0field-weighted citation impact, top 3% 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

53 citing papers in PubMed, 77 citations in OpenAlex.

  1. Review
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  11. Mutation Status and Immunohistochemical Correlation ofBalkan journal of medical genetics : BJMG · 2021
    Article
  12. Review
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  17. Proteomic Maps of Human Gastrointestinal Stromal Tumor Subgroups.Molecular & cellular proteomics : MCP · 2019
    Article
  18. Molecular biomarkers for prognosis of gastrointestinal stromal tumor.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2019
    Review
  19. Article
  20. 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

15 authors at 8 institutions in 4 countries.

Badreddin EdrisDepartment of Pathology, Stanford University School of Medicine, CA, USA.
Iñigo Espinosa
Thomas Mühlenberg
Amanda Mikels
Cheng-Han Lee
Sonja E Steigen
Shirley Zhu
Kelli D Montgomery
Alexander J F Lazar
Dina Lev
Jonathan A Fletcher
Andrew H Beck
Robert B West
Roel Nusse
Matt van de Rijn
Stanford University · USThe University of Texas MD Anderson Cancer Center · USBrigham and Women's Hospital · USDeaconess Hospital · USHospital de Sant Pau · ESHoward Hughes Medical Institute · USUiT The Arctic University of Norway · NOVancouver General Hospital · CA

Funding

Tissue and Pathology ResourcesP50CA127003 · NCI · DANA-FARBER CANCER INST · PI EL-BARDEESY, NABEEL, SELLERS, WILLIAM R · 2007 to 2023
$33.2M
INSTITUTIONAL TRAINING GRANT IN GENOME SCIENCET32HG000044 · NHGRI · STANFORD UNIVERSITY · PI MICHAEL P. SNYDER · 1995 to 2026
$32.2M
Molecular Characterization of Leiomyosarcoma and GISTR01CA112270 · NCI · STANFORD UNIVERSITY · PI VAN DE RIJN, JAN MATT · 2005 to 2014
$3.0M
Howard Hughes Medical InstituteNCI NIH HHS 1P50CA127003NCI NIH HHS CA 112270NCI NIH HHS P50 CA127003NCI NIH HHS R01 CA112270NHGRI NIH HHS T32 HG000044
6 · The paper itself

Abstract

Soft-tissue sarcomas are a group of malignant tumours whose clinical management is complicated by morphological heterogeneity, inadequate molecular markers and limited therapeutic options. Receptor tyrosine kinases (RTKs) have been shown to play important roles in cancer, both as therapeutic targets and as prognostic biomarkers. An initial screen of gene expression data for 48 RTKs in 148 sarcomas showed that ROR2 was expressed in a subset of leiomyosarcoma (LMS), gastrointestinal stromal tumour (GIST) and desmoid-type fibromatosis (DTF). This was further confirmed by immunohistochemistry (IHC) on 573 tissue samples from 59 sarcoma tumour types. Here we provide evidence that ROR2 expression plays a role in the invasive abilities of LMS and GIST cells in vitro. We also show that knockdown of ROR2 significantly reduces tumour mass in vivo using a xenotransplantation model of LMS. Lastly, we show that ROR2 expression, as measured by IHC, predicts poor clinical outcome in patients with LMS and GIST, although it was not independent of other clinico-pathological features in a multivariate analysis, and that ROR2 expression is maintained between primary tumours and their metastases. Together, these results show that ROR2 is a useful prognostic indicator in the clinical management of these soft-tissue sarcomas and may represent a novel therapeutic target.

Indexed as

AnimalsBiomarkers, TumorCell Line, TumorCell MovementDisease-Free SurvivalFemaleGastrointestinal Stromal TumorsGene Expression ProfilingGenetic TherapyHumansImmunohistochemistryKaplan-Meier EstimateLeiomyosarcomaMaleMiceMice, Inbred NODBiomarkers, TumorReceptor Tyrosine Kinase-like Orphan ReceptorsRNA, MessengerROR2 protein, human

Identifiers

PMID22294416
PMCPMC3992120
OpenAlexW2093708109

What OpenQuestion holds

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LicenceTDM
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.