Evidence map›Paper›PMID 23034705›Full record

ArticleProceedings. Biological sciences2012

Constraints on the coevolution of contemporary human males and females.

Stephen C Stearns, Diddahally R Govindaraju, Douglas Ewbank, Sean G Byars

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 2 pooled it
–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

30 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Assortative mating for human height: A meta-analysis.American journal of human biology : the official journal of the Human Biology Council · 2017
    Pooled it
  3. Article
  4. Article
  5. 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
  6. Multivariate genetic architecture reveals testosterone-driven sexual antagonism in contemporary humans.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Frontiers in Molecular Evolutionary Medicine.Journal of molecular evolution · 2020
    Review
  12. Article
  13. Antagonistic Pleiotropy in Human Disease.Journal of molecular evolution · 2020
    Review
  14. Article
  15. Article
  16. Article
  17. Evidence of directional and stabilizing selection in contemporary humans.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  18. Article
  19. Review
  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

4 authors.

Stephen C StearnsDepartment of Ecology and Evolutionary Biology, Yale University, New Haven, CT 06520-8102, USA. stephen.stearns@yale.edu
Diddahally R Govindaraju
Douglas Ewbank
Sean G Byars

Funding

STATISTICAL DATA ENCLAVE COREP30AG012836 · NIA · UNIVERSITY OF PENNSYLVANIA · PI COE, NORMA B, KOHLER, HANS-PETER · 1999 to 2024
$14.0M
NIA NIH HHS P30 AG012836NIA NIH HHS P30 AG12836
6 · The paper itself

Abstract

Because autosomal genes in sexually reproducing organisms spend on average half their time in each sex, and because the traits that they influence encounter different selection pressures in males and females, the evolutionary responses of one sex are constrained by processes occurring in the other sex. Although intralocus sexual conflict can restrict sexes from reaching their phenotypic optima, no direct evidence currently supports its operation in humans. Here, we show that the pattern of multivariate selection acting on human height, weight, blood pressure and glucose, total cholesterol, and age at first birth differs significantly between males and females, and that the angles between male and female linear (77.8 ± 20.5°) and nonlinear (99.1 ± 25.9°) selection gradients were closer to orthogonal than zero, confirming the presence of sexually antagonistic selection. We also found evidence for intralocus sexual conflict demonstrated by significant changes in the predicted male and female responses to selection of individual traits when cross-sex genetic covariances were included and a significant reduction in the angle between male- and female-predicted responses when cross-sex covariances were included (16.9 ± 15.7°), compared with when they were excluded (87.9 ± 31.6°). We conclude that intralocus sexual conflict constrains the joint evolutionary responses of the two sexes in a contemporary human population.

Indexed as

Biological EvolutionBlood PressureBody HeightBody WeightCholesterolFemaleHumansMaleMaternal AgeQuantitative Trait, HeritableSelection, GeneticSex CharacteristicsCholesterol

Identifiers

PMID23034705
PMCPMC3497102

What OpenQuestion holds

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Read underepoch 390

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.