Evidence map›Paper›PMID 27658217›Full record

ArticlePLoS genetics2016

Sex-Specific Selection and Sex-Biased Gene Expression in Humans and Flies.

Changde Cheng, Mark Kirkpatrick

Open access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed
15.0field-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

75 citing papers in PubMed, 146 citations in OpenAlex.

  1. Sexual selection purges mutation load, but not overall genetic diversity, decreasing vulnerability to extinction.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  4. Drivers of systemic male-female allele frequency divergence in humans.bioRxiv : the preprint server for biology · 2026
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  11. Expression Divergence in Response to Sex-biased Selection.Molecular biology and evolution · 2025
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  15. Article
  16. Identification of Sex-Specific and Sex-Biased Transcripts for Genetic Sexing.Methods in molecular biology (Clifton, N.J.) · 2025
    Article
  17. Article
  18. Article
  19. The battle of the sexes in humans is highly polygenic.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  20. Article

15 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.

Changde ChengDepartment of Integrative Biology, University of Texas, Austin, Texas, United States of America.ORCID http://orcid.org/0000-0002-2458-2522
Mark KirkpatrickDepartment of Integrative Biology, University of Texas, Austin, Texas, United States of America.
The University of Texas at Austin · US

Funding

Genomic causes and consequences of sexually antagonistic selectionR01GM116853 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI KIRKPATRICK, MARK · 2015 to 2022
$3.5M
NIGMS NIH HHS R01 GM116853
6 · The paper itself

Abstract

Sexual dimorphism results from sex-biased gene expression, which evolves when selection acts differently on males and females. While there is an intimate connection between sex-biased gene expression and sex-specific selection, few empirical studies have studied this relationship directly. Here we compare the two on a genome-wide scale in humans and flies. We find a distinctive "Twin Peaks" pattern in humans that relates the strength of sex-specific selection, quantified by genetic divergence between male and female adults at autosomal loci, to the degree of sex-biased expression. Genes with intermediate degrees of sex-biased expression show evidence of ongoing sex-specific selection, while genes with either little or completely sex-biased expression do not. This pattern apparently results from differential viability selection in males and females acting in the current generation. The Twin Peaks pattern is also found in Drosophila using a different measure of sex-specific selection acting on fertility. We develop a simple model that successfully recapitulates the Twin Peaks. Our results suggest that many genes with intermediate sex-biased expression experience ongoing sex-specific selection in humans and flies.

Identifiers

PMID27658217
PMCPMC5033347
OpenAlexW2522538146

What OpenQuestion holds

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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.