Evidence map›Paper›PMID 25394353›Full record

ArticleScientific reports2014

Splicing mutation analysis reveals previously unrecognized pathways in lymph node-invasive breast cancer.

Stephanie N Dorman, Coby Viner, Peter K Rogan

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

22 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
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  11. Review
  12. Contribution of alternative splicing to breast cancer metastasis.Journal of cancer metastasis and treatment · 2019
    Article
  13. Insights from structures of cancer-relevant pre-mRNA splicing factors.Current opinion in genetics & development · 2018
    Review
  14. Article
  15. Review
  16. Somatic TP53 Mutations in the Era of Genome Sequencing.Cold Spring Harbor perspectives in medicine · 2016
    Review
  17. Article
  18. Article
  19. Article
  20. Review
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

3 authors at 1 institution in 1 country.

Stephanie N DormanDepartment of Biochemistry, University of Western Ontario, London, Ontario, N6A 5C1, Canada.
Coby VinerDepartment of Computer Science, University of Western Ontario, London, Ontario, N6A 5B7, Canada.
Peter K Rogan1] Department of Biochemistry, University of Western Ontario, London, Ontario, N6A 5C1, Canada [2] Department of Computer Science, University of Western Ontario, London, Ontario, N6A 5B7, Canada.
Western University · CA

Funding

Canadian Institutes of Health Research
6 · The paper itself

Abstract

Somatic mutations reported in large-scale breast cancer (BC) sequencing studies primarily consist of protein coding mutations. mRNA splicing mutation analyses have been limited in scope, despite their prevalence in Mendelian genetic disorders. We predicted splicing mutations in 442 BC tumour and matched normal exomes from The Cancer Genome Atlas Consortium (TCGA). These splicing defects were validated by abnormal expression changes in these tumours. Of the 5,206 putative mutations identified, exon skipping, leaky or cryptic splicing was confirmed for 988 variants. Pathway enrichment analysis of the mutated genes revealed mutations in 9 NCAM1-related pathways, which were significantly increased in samples with evidence of lymph node metastasis, but not in lymph node-negative tumours. We suggest that comprehensive reporting of DNA sequencing data should include non-trivial splicing analyses to avoid missing clinically-significant deleterious splicing mutations, which may reveal novel mutated pathways present in genetic disorders.

Indexed as

MutationRNA SplicingSignal TransductionAlternative SplicingBreast NeoplasmsCD56 AntigenComputational BiologyDatabases, Nucleic AcidDNA Copy Number VariationsDNA Mutational AnalysisFemaleGene OrderGenetic LociHumansLymphatic MetastasisLymph NodesCD56 AntigenNCAM1 protein, human

Identifiers

PMID25394353
PMCPMC4231324
OpenAlexW1966248317

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.