Evidence map›Paper›PMID 26515598›Full record

ArticleOncotarget2015

Targeting the ROR1 and ROR2 receptors in epithelial ovarian cancer inhibits cell migration and invasion.

Claire Henry, Estelle Llamosas, Alexandra Knipprath-Meszaros, Andreas Schoetzau, Ellen Obermann, Maya Fuenfschilling, Rosemarie Caduff, Daniel Fink, Neville Hacker, Robyn Ward and 2 more

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 42 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 6% 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

42 citing papers in PubMed, 1 synthesis or guideline pooled it, 67 citations in OpenAlex.

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  10. MIR-379-5p Expression in Endometrial Cancer and Its Correlation with ROR1 Expression.Asian Pacific journal of cancer prevention : APJCP · 2023
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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

12 authors at 6 institutions in 2 countries.

Claire HenryMetastasis Research Group, Adult Cancer Program, Lowy Cancer Research Centre and Prince of Wales Clinical School, Faculty of Medicine, University of New South Wales, New South Wales, Australia.
Estelle LlamosasMetastasis Research Group, Adult Cancer Program, Lowy Cancer Research Centre and Prince of Wales Clinical School, Faculty of Medicine, University of New South Wales, New South Wales, Australia.
Alexandra Knipprath-MeszarosDepartment of Gynecology and Gynecological Oncology, Hospital for Women, University Hospital Basel, University of Basel, Basel, Switzerland.
Andreas SchoetzauDepartment of Gynecology and Gynecological Oncology, Hospital for Women, University Hospital Basel, University of Basel, Basel, Switzerland.
Ellen ObermannDepartment of Pathology, University Hospital Basel, University of Basel, Basel, Switzerland.
Maya FuenfschillingDepartment of Pathology, University Hospital Basel, University of Basel, Basel, Switzerland.
Rosemarie CaduffDepartment of Pathology, University Hospital Zurich, Zurich, Switzerland.
Daniel FinkDepartment of Gynecology, University Hospital Zurich, Zurich, Switzerland.
Neville HackerGynaecological Cancer Centre, Royal Hospital for Women, Sydney, Australia.
Robyn WardDepartment of Research, The University of Queensland, Brisbane, Queensland, Australia.
Viola Heinzelmann-SchwarzDepartment of Gynecology and Gynecological Oncology, Hospital for Women, University Hospital Basel, University of Basel, Basel, Switzerland.
Caroline FordMetastasis Research Group, Adult Cancer Program, Lowy Cancer Research Centre and Prince of Wales Clinical School, Faculty of Medicine, University of New South Wales, New South Wales, Australia.
University of Basel · CHUNSW Sydney · AUUniversity Hospital of Basel · CHUniversity Hospital of Zurich · CHRoyal Hospital for Women · AUUniversity of Queensland · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimIn recent years, the Wnt signalling pathway has been implicated in epithelial ovarian cancer and its members have potential as diagnostic, prognostic and therapeutic targets. Here we investigated the role of two Wnt receptor tyrosine kinases (RTKs), ROR1 and ROR2, and their putative ligand, Wnt5a, in ovarian cancer.

methodsImmunohistochemistry for ROR2 was performed in a large patient cohort, including benign controls, borderline tumours and epithelial ovarian cancer. In addition, siRNA was used to silence ROR1, ROR2 and Wnt5a individually, and together, in two ovarian cancer cell lines, and the effects on cell proliferation, adhesion, migration and invasion were measured.

resultsROR2 expression is significantly increased in ovarian cancer patients compared to patients with benign disease. In vitro assays showed that silencing either receptor inhibits ovarian cancer cell migration and invasion, and concurrently silencing both receptors has an even stronger inhibitory effect on proliferation, migration and invasion.

conclusionsROR2 expression is increased in epithelial ovarian cancer, and silencing ROR2 and its sister receptor ROR1 has a strong inhibitory effect on the ability of ovarian cancer cells to proliferate, migrate and invade through an extracellular matrix.

Indexed as

RNA InterferenceCarcinoma, Ovarian EpithelialCell AdhesionCell Line, TumorCell MovementCell ProliferationCohort StudiesDisease-Free SurvivalFemaleGene Expression Regulation, NeoplasticHumansImmunoblottingImmunohistochemistryNeoplasm InvasivenessNeoplasm Recurrence, LocalNeoplasms, Glandular and EpithelialProto-Oncogene ProteinsReceptor Tyrosine Kinase-like Orphan ReceptorsROR1 protein, humanROR2 protein, humanWnt-5a ProteinWNT5A protein, humanWnt Proteinsepithelial ovarian cancermetastasisROR1ROR2Wnt signalling

Identifiers

PMID26515598
PMCPMC4741897
OpenAlexW1838630842

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.