Evidence map›Paper›PMID 24811120›Full record

ArticleOncotarget2014

Rad51 supports triple negative breast cancer metastasis.

Adrian P Wiegmans, Fares Al-Ejeh, Nicole Chee, Pei-Yi Yap, Julia J Gorski, Leonard Da Silva, Emma Bolderson, Georgia Chenevix-Trench, Robin Anderson, Peter T Simpson and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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

59 citing papers in PubMed, 1 synthesis or guideline pooled it, 102 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. mRNA Expression and Methylation of theBiomarker insights · 2024
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  9. Unraveling MYC's Role in Orchestrating Tumor Intrinsic and Tumor Microenvironment Interactions Driving Tumorigenesis and Drug Resistance.Pathophysiology : the official journal of the International Society for Pathophysiology · 2023
    Review
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  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Prognostic Value of the Immunohistochemical Expression of RAD51 and BRCA2 in Gastric Adenocarcinoma.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2022
    Article
  17. Article
  18. Article
  19. Review
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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 5 institutions in 2 countries.

Adrian P WiegmansQIMR Berghofer Medical Research Institute, Signal Transduction Laboratory, Herston Rd, Herston QLD 4006, Australia.
Fares Al-Ejeh
Nicole Chee
Pei-Yi Yap
Julia J Gorski
Leonard Da Silva
Emma Bolderson
Georgia Chenevix-Trench
Robin Anderson
Peter T Simpson
Sunil R Lakhani
Kum Kum Khanna
QIMR Berghofer Medical Research Institute · AUUniversity of Queensland · AUPeter MacCallum Cancer Centre · AUQueen's University Belfast · GBRoyal Brisbane and Women's Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In contrast to extensive studies on familial breast cancer, it is currently unclear whether defects in DNA double strand break (DSB) repair genes play a role in sporadic breast cancer development and progression. We performed analysis of immunohistochemistry in an independent cohort of 235 were sporadic breast tumours. This analysis suggested that RAD51 expression is increased during breast cancer progression and metastasis and an oncogenic role for RAD51 when deregulated. Subsequent knockdown of RAD51 repressed cancer cell migration in vitro and reduced primary tumor growth in a syngeneic mouse model in vivo. Loss of RAD51 also inhibited associated metastasis not only in syngeneic mice but human xenografts and changed the metastatic gene expression profile of cancer cells, consistent with inhibition of distant metastasis. This demonstrates for the first time a new function of RAD51 that may underlie the proclivity of patients with RAD51 overexpression to develop distant metastasis. RAD51 is a potential biomarker and attractive drug target for metastatic triple negative breast cancer, with the capability to extend the survival of patients, which is less than 6 months.

Indexed as

AnimalsCell Line, TumorFemaleHeterograftsHumansImmunoblottingImmunohistochemistryMiceMice, Inbred BALB CMice, NudeNeoplasm InvasivenessNeoplasm MetastasisOligonucleotide Array Sequence AnalysisRad51 RecombinaseTissue Array AnalysisTriple Negative Breast NeoplasmsRad51 Recombinase

Identifiers

PMID24811120
PMCPMC4102808
OpenAlexW1491750953

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.