Evidence map›Paper›PMID 24728294›Full record

ArticleNature genetics2014

Association of a germline copy number polymorphism of APOBEC3A and APOBEC3B with burden of putative APOBEC-dependent mutations in breast cancer.

Serena Nik-Zainal, David C Wedge, Ludmil B Alexandrov, Mia Petljak, Adam P Butler, Niccolo Bolli, Helen R Davies, Stian Knappskog, Sancha Martin, Elli Papaemmanuil and 7 more

Open access · greenAbstract read
In one paragraph

Article in Nature genetics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 193 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
193citing papers in PubMed, 1 pooled it
18.7field-weighted citation impact, top 1% 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

193 citing papers in PubMed, 1 synthesis or guideline pooled it, 288 citations in OpenAlex.

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133 more citing papers are in PubMed but not listed here.

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

17 authors at 4 institutions in 2 countries.

Serena Nik-Zainal1] Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK. [2] Department of Medical Genetics, Addenbrooke's Hospital National Health Service (NHS) Trust, Cambridge, UK.
David C WedgeWellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK.
Ludmil B AlexandrovWellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK.ORCID 0000000335964515
Mia PetljakWellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK.
Adam P ButlerWellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK.
Niccolo Bolli1] Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK. [2] Department of Haematology, University of Cambridge, Cambridge, UK.
Helen R DaviesWellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK.
Stian Knappskog1] Section of Oncology, Department of Clinical Science, University of Bergen, Bergen, Norway. [2] Department of Oncology, Haukeland University Hospital, Bergen, Norway.
Sancha MartinWellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK.
Elli PapaemmanuilWellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK.
Manasa RamakrishnaWellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK.
Adam Shlien1] Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK. [2] Department of Genetics and Genome Biology, The Hospital for Sick Children, Toronto, Ontario, Canada.
Ingrid SimonicRegional Genetics Laboratories, Cambridge University Hospitals NHS Foundation Trust, Cambridge Biomedical Campus, Cambridge, UK.
Yali XueWellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK.
Chris Tyler-SmithWellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK.
Peter J Campbell1] Wellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK. [2] Department of Haematology, University of Cambridge, Cambridge, UK.
Michael R StrattonWellcome Trust Sanger Institute, Wellcome Trust Genome Campus, Hinxton, UK.
Wellcome Sanger Institute · GBCambridge University Hospitals NHS Foundation Trust · GBHaukeland University Hospital · NOUniversity of Cambridge · GB

Funding

Wellcome Trust 088340Wellcome Trust 100183Wellcome Trust 101126STRATTONWellcome Trust WT088340MA
6 · The paper itself

Abstract

The somatic mutations in a cancer genome are the aggregate outcome of one or more mutational processes operative through the lifetime of the individual with cancer. Each mutational process leaves a characteristic mutational signature determined by the mechanisms of DNA damage and repair that constitute it. A role was recently proposed for the APOBEC family of cytidine deaminases in generating particular genome-wide mutational signatures and a signature of localized hypermutation called kataegis. A germline copy number polymorphism involving APOBEC3A and APOBEC3B, which effectively deletes APOBEC3B, has been associated with modestly increased risk of breast cancer. Here we show that breast cancers in carriers of the deletion show more mutations of the putative APOBEC-dependent genome-wide signatures than cancers in non-carriers. The results suggest that the APOBEC3A-APOBEC3B germline deletion allele confers cancer susceptibility through increased activity of APOBEC-dependent mutational processes, although the mechanism by which this increase in activity occurs remains unknown.

Indexed as

Breast NeoplasmsCytidine DeaminaseDNA Copy Number VariationsFemaleGenetic MarkersGenetic Predisposition to DiseaseHumansMinor Histocompatibility AntigensMutagenesisProteinsSequence DeletionAPOBEC3A protein, humanAPOBEC3B protein, humanCytidine DeaminaseGenetic MarkersMinor Histocompatibility AntigensProteins

Identifiers

PMID24728294
PMCPMC4137149
OpenAlexW1978469053

What OpenQuestion holds

Textmetadata
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.