Evidence map›Paper›PMID 28482049›Full record

ArticleMolecular biology and evolution2017

Soft Sweeps Are the Dominant Mode of Adaptation in the Human Genome.

Daniel R Schrider, Andrew D Kern

Open access · hybridAbstract read
In one paragraph

Article in Molecular biology and evolution, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 115 papers.

0numbers the graph read from it
0cells of the map it votes in
115citing papers in PubMed
11.6field-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

115 citing papers in PubMed, 207 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Evolution of the highest fidelity DNA replication systems.bioRxiv : the preprint server for biology · 2026
    Article
  5. Article
  6. Article
  7. Review
  8. The persistence and loss of hard selective sweeps amid admixture in ancient Eurasians.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  9. Article
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  11. Article
  12. Article
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  14. Article
  15. Article
  16. Article
  17. Global impact of micronutrients in modern human evolution.American journal of human genetics · 2025
    Article
  18. Review
  19. Accessible, realistic genome simulation with selection using stdpopsim.bioRxiv : the preprint server for biology · 2025
    Article
  20. Article

55 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 1 institution in 1 country.

Daniel R SchriderDepartment of Genetics, Rutgers University, Piscataway, NJ.
Andrew D KernDepartment of Genetics, Rutgers University, Piscataway, NJ.
Rutgers, The State University of New Jersey · US

Funding

The Population Genetics of DivergenceR01GM078204 · NIGMS · TEMPLE UNIV OF THE COMMONWEALTH · PI HEY, EMANUEL · 2007 to 2016
$1.7M
Inferring selection from human population genomic dataK99HG008696 · NHGRI · RUTGERS, THE STATE UNIV OF N.J. · PI SCHRIDER, DANIEL R · 2016 to 2017
$121k
NHGRI NIH HHS K99 HG008696NIGMS NIH HHS R01 GM078204
6 · The paper itself

Abstract

The degree to which adaptation in recent human evolution shapes genetic variation remains controversial. This is in part due to the limited evidence in humans for classic "hard selective sweeps", wherein a novel beneficial mutation rapidly sweeps through a population to fixation. However, positive selection may often proceed via "soft sweeps" acting on mutations already present within a population. Here, we examine recent positive selection across six human populations using a powerful machine learning approach that is sensitive to both hard and soft sweeps. We found evidence that soft sweeps are widespread and account for the vast majority of recent human adaptation. Surprisingly, our results also suggest that linked positive selection affects patterns of variation across much of the genome, and may increase the frequencies of deleterious mutations. Our results also reveal insights into the role of sexual selection, cancer risk, and central nervous system development in recent human evolution.

Indexed as

AcclimatizationAdaptation, BiologicalAdaptation, PhysiologicalDatabases, Nucleic AcidEvolution, MolecularGenetics, PopulationGenetic VariationGenome, HumanHumansMachine LearningMutationSelection, Geneticadaptationmachine learningpopulation genomicsselective sweepssoft sweeps

Identifiers

PMID28482049
PMCPMC5850737
OpenAlexW2952902252

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.