Evidence map›Paper›PMID 25707793›Full record

ArticleNature2015

Differential DNA mismatch repair underlies mutation rate variation across the human genome.

Fran Supek, Ben Lehner

Abstract read
In one paragraph

Article in Nature, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 214 papers.

0numbers the graph read from it
0cells of the map it votes in
214citing papers in PubMed
17.2field-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

214 citing papers in PubMed, 389 citations in OpenAlex.

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  10. Nanorate sequencing reveals theProceedings of the National Academy of Sciences of the United States of America · 2025
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154 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

2 authors at 2 institutions in 1 country.

Fran Supek1] EMBL-CRG Systems Biology Unit, Centre for Genomic Regulation (CRG), 08003 Barcelona, Spain [2] Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain [3] Division of Electronics, Rudjer Boskovic Institute, 10000 Zagreb, Croatia.
Ben Lehner1] EMBL-CRG Systems Biology Unit, Centre for Genomic Regulation (CRG), 08003 Barcelona, Spain [2] Universitat Pompeu Fabra (UPF), 08003 Barcelona, Spain [3] Institució Catalana de Recerca i Estudis Avançats (ICREA), 08010 Barcelona, Spain.
Centre for Genomic Regulation · ESPompeu Fabra University · ES

Funding

European Research Council 616434
6 · The paper itself

Abstract

Cancer genome sequencing has revealed considerable variation in somatic mutation rates across the human genome, with mutation rates elevated in heterochromatic late replicating regions and reduced in early replicating euchromatin. Multiple mechanisms have been suggested to underlie this, but the actual cause is unknown. Here we identify variable DNA mismatch repair (MMR) as the basis of this variation. Analysing ∼17 million single-nucleotide variants from the genomes of 652 tumours, we show that regional autosomal mutation rates at megabase resolution are largely stable across cancer types, with differences related to changes in replication timing and gene expression. However, mutations arising after the inactivation of MMR are no longer enriched in late replicating heterochromatin relative to early replicating euchromatin. Thus, differential DNA repair and not differential mutation supply is the primary cause of the large-scale regional mutation rate variation across the human genome.

Indexed as

Mutation RateCell LineDNA Mismatch RepairDNA Replication TimingGene Expression Regulation, NeoplasticGenome, HumanHumansMutagenesisNeoplasms

Identifiers

PMID25707793
PMCPMC4425546
OpenAlexW2042793731

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.