Evidence map›Paper›PMID 28440220›Full record

ArticleeLife2017

Rapid evolution of the human mutation spectrum.

Kelley Harris, Jonathan K Pritchard

Abstract read
In one paragraph

Article in eLife, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 116 papers.

0numbers the graph read from it
0cells of the map it votes in
116citing papers in PubMed
–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

116 citing papers in PubMed.

  1. Dynamics of mutators of arbitrary dominance in humans.bioRxiv : the preprint server for biology · 2026
    Article
  2. AScience advances · 2026
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  3. Article
  4. A sibling study of variation in parental mutation rates.bioRxiv : the preprint server for biology · 2026
    Article
  5. Article
  6. Article
  7. Methylation-associated mutagenesis underlies variation in the mutation spectrum across eukaryotes.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  8. Article
  9. Article
  10. A general framework for branch length estimation in Ancestral Recombination Graphs.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  11. Article
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  14. De novo rates of aProceedings of the National Academy of Sciences of the United States of America · 2025
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  16. Article
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  19. Population size interacts with reproductive longevity to shape the germline mutation rate.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Kelley HarrisDepartment of Genetics, Stanford University, Stanford, United States.ORCID 0000-0003-0302-2523
Jonathan K PritchardDepartment of Genetics, Stanford University, Stanford, United States.

Funding

Integration of genetic association mapping and functional data to elucidate genetic mechanisms of diseaseR01HG008140 · NHGRI · STANFORD UNIVERSITY · PI JONATHAN K PRITCHARD · 2016 to 2026
$7.3M
Tracing the evolution of the human mutation rateF32GM116381 · NIGMS · STANFORD UNIVERSITY · PI HARRIS, KELLEY · 2015 to 2017
$144k
NHGRI NIH HHS R01 HG008140NIGMS NIH HHS F32 GM116381
6 · The paper itself

Abstract

DNA is a remarkably precise medium for copying and storing biological information. This high fidelity results from the action of hundreds of genes involved in replication, proofreading, and damage repair. Evolutionary theory suggests that in such a system, selection has limited ability to remove genetic variants that change mutation rates by small amounts or in specific sequence contexts. Consistent with this, using SNV variation as a proxy for mutational input, we report here that mutational spectra differ substantially among species, human continental groups and even some closely related populations. Close examination of one signal, an increased TCC→TTC mutation rate in Europeans, indicates a burst of mutations from about 15,000 to 2000 years ago, perhaps due to the appearance, drift, and ultimate elimination of a genetic modifier of mutation rate. Our results suggest that mutation rates can evolve markedly over short evolutionary timescales and suggest the possibility of mapping mutational modifiers.

Indexed as

Biological EvolutionMutation RateHumansRacial GroupsDNA replication and repairevolutionary biologygenomicsgreat ape evolutionhumanHuman population structuremutagenesismutational signaturespopulation genetics

Identifiers

PMID28440220
PMCPMC5435464

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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.