Evidence map›Paper›PMID 26778363›Full record

ArticleNature communications2016

Ancient balancing selection at tan underlies female colour dimorphism in Drosophila erecta.

Amir Yassin, Héloïse Bastide, Henry Chung, Michel Veuille, Jean R David, John E Pool

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
14.9field-weighted citation impact, top 2% 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

21 citing papers in PubMed, 52 citations in OpenAlex.

  1. A century of theories of balancing selection.Biological reviews of the Cambridge Philosophical Society · 2026
    Review
  2. Article
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  5. Article
  6. Article
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  9. Modular Evolution of the Drosophila Metabolome.Molecular biology and evolution · 2022
    Article
  10. The effect of theBiology letters · 2021
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. The flexible stem hypothesis: evidence from genetic data.Development genes and evolution · 2017
    Review
  17. Article
  18. Article
  19. Article
  20. Article
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

6 authors at 4 institutions in 2 countries.

Amir YassinLaboratory of Genetics, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA.
Héloïse BastideLaboratory of Genetics, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA.
Henry ChungHoward Hughes Medical Institute and Laboratory of Molecular Biology, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA.ORCID http://orcid.org/0000-0001-5056-2755
Michel VeuilleInstitut Systématique Evolution Biodiversité ISYEB-UMR 7205-CNRS-MNHN-UPMC-EPHE, Ecole Pratique des Hautes Etudes, Paris-Sciences-Lettres, Paris 75005, France.
Jean R DavidLaboratoire Evolution, Génomes, Comportement, Ecologie (EGCE), CNRS, IRD, University of Paris-Sud, Université Paris-Saclay, Gif-sur-Yvette 91198, France.
John E PoolLaboratory of Genetics, University of Wisconsin-Madison, Madison, Wisconsin 53706, USA.ORCID http://orcid.org/0000-0003-2968-9545
University of Wisconsin–Madison · USCentre National de la Recherche Scientifique · FRHoward Hughes Medical Institute · USUniversité Paris-Sud · FR

Funding

Causes and Consequences of Size Evolution in Drosophila melanogasterR01GM111797 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI POOL, JOHN E · 2014 to 2018
$1.4M
Howard Hughes Medical InstituteNIGMS NIH HHS R01 GM111797
6 · The paper itself

Abstract

Dimorphic traits are ubiquitous in nature, but the evolutionary factors leading to dimorphism are largely unclear. We investigate a potential case of sexual mimicry in Drosophila erecta, in which females show contrasting resemblance to males. We map the genetic basis of this sex-limited colour dimorphism to a region containing the gene tan. We find a striking signal of ancient balancing selection at the 'male-specific enhancer' of tan, with exceptionally high sequence divergence between light and dark alleles, suggesting that this dimorphism has been adaptively maintained for millions of years. Using transgenic reporter assays, we confirm that these enhancer alleles encode expression differences that are predicted to generate this pigmentation dimorphism. These results are compatible with the theoretical prediction that divergent phenotypes maintained by selection can evolve simple genetic architectures.

Indexed as

Sex CharacteristicsAnimalsBiological EvolutionDrosophilaFemaleMalePigmentationSelection, Genetic

Identifiers

PMID26778363
PMCPMC4735637
OpenAlexW2344253485

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.