Evidence map›Paper›PMID 33950261›Full record

ArticleMolecular biology and evolution2021

Rapid Parallel Adaptation to Anthropogenic Heavy Metal Pollution.

Alexander S T Papadopulos, Andrew J Helmstetter, Owen G Osborne, Aaron A Comeault, Daniel P Wood, Edward A Straw, Laurence Mason, Michael F Fay, Joe Parker, Luke T Dunning and 3 more

Abstract read
In one paragraph

Article in Molecular biology and evolution, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Evolution of cross-tolerance to metals in yeast.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Article
  8. Plastic responses to past environments shape adaptation to novel selection pressures.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  9. Fungal Adaptation to Polluted Environments.Current topics in microbiology and immunology · 2025
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
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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

13 authors.

Alexander S T PapadopulosMolecular Ecology and Evolution Bangor, Environment Centre Wales, School of Natural Sciences, Bangor University, Bangor, United Kingdom.ORCID 0000-0001-6589-754X
Andrew J HelmstetterRoyal Botanic Gardens, Kew, Richmond, United Kingdom.ORCID 0000-0003-3761-4981
Owen G OsborneMolecular Ecology and Evolution Bangor, Environment Centre Wales, School of Natural Sciences, Bangor University, Bangor, United Kingdom.ORCID 0000-0002-1213-1169
Aaron A ComeaultMolecular Ecology and Evolution Bangor, Environment Centre Wales, School of Natural Sciences, Bangor University, Bangor, United Kingdom.ORCID 0000-0003-3954-2416
Daniel P WoodMolecular Ecology and Evolution Bangor, Environment Centre Wales, School of Natural Sciences, Bangor University, Bangor, United Kingdom.ORCID 0000-0002-4644-9271
Edward A StrawRoyal Botanic Gardens, Kew, Richmond, United Kingdom.ORCID 0000-0003-3205-9157
Laurence MasonRoyal Botanic Gardens, Kew, Richmond, United Kingdom.
Michael F FayRoyal Botanic Gardens, Kew, Richmond, United Kingdom.ORCID 0000-0003-3491-9093
Joe ParkerRoyal Botanic Gardens, Kew, Richmond, United Kingdom.ORCID 0000-0003-3777-2269
Luke T DunningDepartment of Animal and Plant Sciences, University of Sheffield, Sheffield, United Kingdom.ORCID 0000-0002-4776-9568
Andrew D FooteMolecular Ecology and Evolution Bangor, Environment Centre Wales, School of Natural Sciences, Bangor University, Bangor, United Kingdom.ORCID 0000-0001-7384-1634
Rhian J SmithRoyal Botanic Gardens, Kew, Richmond, United Kingdom.ORCID 0000-0003-2836-0246
Jackie LightenBiosciences, University of Exeter, Exeter, United Kingdom.ORCID 0000-0002-4228-1037

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The impact of human-mediated environmental change on the evolutionary trajectories of wild organisms is poorly understood. In particular, capacity of species to adapt rapidly (in hundreds of generations or less), reproducibly and predictably to extreme environmental change is unclear. Silene uniflora is predominantly a coastal species, but it has also colonized isolated, disused mines with phytotoxic, zinc-contaminated soils. To test whether rapid, parallel adaptation to anthropogenic pollution has taken place, we used reduced representation sequencing (ddRAD) to reconstruct the evolutionary history of geographically proximate mine and coastal population pairs and found largely independent colonization of mines from different coastal sites. Furthermore, our results show that parallel evolution of zinc tolerance has occurred without gene flow spreading adaptive alleles between mine populations. In genomic regions where signatures of selection were detected across multiple mine-coast pairs, we identified genes with functions linked to physiological differences between the putative ecotypes, although genetic differentiation at specific loci is only partially shared between mine populations. Our results are consistent with a complex, polygenic genetic architecture underpinning rapid adaptation. This shows that even under a scenario of strong selection and rapid adaptation, evolutionary responses to human activities (and other environmental challenges) may be idiosyncratic at the genetic level and, therefore, difficult to predict from genomic data.

Indexed as

Metals, HeavyAdaptation, PhysiologicalEcotypeEnvironmental PollutionGenetic DriftHumansMetals, Heavyheavy metal toleranceparallel evolutionrapid evolution

Identifiers

PMID33950261
PMCPMC8382892

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.