Evidence map›Paper›PMID 29507425›Full record

ArticleNature genetics2018

Germline de novo mutation clusters arise during oocyte aging in genomic regions with high double-strand-break incidence.

Jakob M Goldmann, Vladimir B Seplyarskiy, Wendy S W Wong, Thierry Vilboux, Pieter B Neerincx, Dale L Bodian, Benjamin D Solomon, Joris A Veltman, John F Deeken, Christian Gilissen and 1 more

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In one paragraph

Article in Nature genetics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 49 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

49 citing papers in PubMed, 1 synthesis or guideline pooled it.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Jakob M Goldmann *Department of Human Genetics, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, the Netherlands.ORCID http://orcid.org/0000-0002-8514-573X
Vladimir B Seplyarskiy *Division of Genetics, Brigham & Women's Hospital, Harvard Medical School, Boston, MA, USA.
Wendy S W Wong *Inova Translational Medicine Institute (ITMI), Inova Health Systems, Falls Church, VA, USA.
Thierry VilbouxInova Translational Medicine Institute (ITMI), Inova Health Systems, Falls Church, VA, USA.
Pieter B NeerincxDepartment of Genetics, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands.ORCID http://orcid.org/0000-0002-9800-8638
Dale L BodianInova Translational Medicine Institute (ITMI), Inova Health Systems, Falls Church, VA, USA.
Benjamin D SolomonDepartment of Pediatrics, Inova Children's Hospital, Inova Health System, Falls Church, VA, USA.
Joris A VeltmanDepartment of Human Genetics, Donders Centre for Neuroscience, Radboud University Medical Center, Nijmegen, the Netherlands.
John F DeekenInova Translational Medicine Institute (ITMI), Inova Health Systems, Falls Church, VA, USA.
Christian GilissenDepartment of Human Genetics, Donders Centre for Neuroscience, Radboud University Medical Center, Nijmegen, the Netherlands. christian.gilissen@radboudumc.nl.ORCID http://orcid.org/0000-0003-1693-9699
John E NiederhuberInova Translational Medicine Institute (ITMI), Inova Health Systems, Falls Church, VA, USA. john.niederhuber@inova.org.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Clustering of mutations has been observed in cancer genomes as well as for germline de novo mutations (DNMs). We identified 1,796 clustered DNMs (cDNMs) within whole-genome-sequencing data from 1,291 parent-offspring trios to investigate their patterns and infer a mutational mechanism. We found that the number of clusters on the maternal allele was positively correlated with maternal age and that these clusters consisted of more individual mutations with larger intermutational distances than those of paternal clusters. More than 50% of maternal clusters were located on chromosomes 8, 9 and 16, in previously identified regions with accelerated maternal mutation rates. Maternal clusters in these regions showed a distinct mutation signature characterized by C>G transversions. Finally, we found that maternal clusters were associated with processes involving double-strand-breaks (DSBs), such as meiotic gene conversions and de novo deletion events. This result suggested accumulation of DSB-induced mutations throughout oocyte aging as the mechanism underlying the formation of maternal mutation clusters.

Indexed as

DNA Breaks, Double-StrandedGerm-Line MutationAdultCellular SenescenceCohort StudiesDatabases, GeneticDNA Copy Number VariationsFemaleHumansInfant, NewbornMaleMaternal AgeMiddle AgedMultigene FamilyOocytesPaternal Age

Identifiers

What OpenQuestion holds

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Registered trials

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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.