Evidence map›Paper›PMID 25154786›Full record

ArticleFamilial cancer2015

Identification of a breast cancer family double heterozygote for RAD51C and BRCA2 gene mutations.

Lise B Ahlborn, Ane Y Steffensen, Lars Jønson, Malene Djursby, Finn C Nielsen, Anne-Marie Gerdes, Thomas V O Hansen

Abstract read
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In one paragraph

Article in Familial cancer, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 14 citations in OpenAlex.

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  2. Synonymous edits in theProceedings of the National Academy of Sciences of the United States of America · 2024
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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

7 authors at 2 institutions in 1 country.

Lise B AhlbornCenter for Genomic Medicine, Rigshospitalet, University of Copenhagen, Blegdamsvej 9, 2100, Copenhagen, Denmark.
Ane Y Steffensen
Lars Jønson
Malene Djursby
Finn C Nielsen
Anne-Marie Gerdes
Thomas V O Hansen
Rigshospitalet · DKUniversity of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Next-generation sequencing has entered routine genetic testing of hereditary breast cancer. It has provided the opportunity to screen multiple genes simultaneously, and consequently has identified new complex genotypes. Here we report the first identification of a woman double heterozygote for mutations in the RAD51C and BRCA2 genes. The RAD51C missense mutation p.Arg258His has previously been identified in a homozygous state in a patient with Fanconi anemia. This mutation is known to affect the DNA repair function of the RAD51C protein. The BRCA2 p.Leu3216Leu synonymous mutation has not been described before and mini-gene splicing experiments revealed that the mutation results in skipping of exon 26 containing a part of the DNA-binding domain. We conclude that the woman has two potential disease-causing mutations and that predictive testing of family members should include both the RAD51C and BRCA2 mutation. This study illustrates the advantage of sequencing gene panels using next-generation sequencing in terms of genetic testing.

Indexed as

Genes, BRCA2MutationAdultBreast NeoplasmsDNA-Binding ProteinsDNA Mutational AnalysisFemaleGenetic Predisposition to DiseaseHeterozygoteHigh-Throughput Nucleotide SequencingHumansPedigreeDNA-Binding ProteinsRAD51C protein, human

Identifiers

PMID25154786
OpenAlexW2467891846

What OpenQuestion holds

Textmetadata
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.