Evidence map›Paper›PMID 24478802›Full record

ArticleEvolutionary applications2013

Implications of sex-specific selection for the genetic basis of disease.

Edward H Morrow, Tim Connallon

Open access · goldAbstract read
In one paragraph

Article in Evolutionary applications, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
3.2field-weighted citation impact, top 8% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Antagonistic Pleiotropy in Human Disease.Journal of molecular evolution · 2020
    Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. The distribution of fitness effects in an uncertain world.Evolution; international journal of organic evolution · 2015
    Article
  16. The evolution of sexually antagonistic phenotypes.Cold Spring Harbor perspectives in biology · 2015
    Review
  17. Review
  18. Article
  19. The evolution of sex differences in disease.Biology of sex differences · 2015
    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

2 authors at 2 institutions in 2 countries.

Edward H MorrowEvolution, Behaviour and Environment Group, School of Life Sciences, University of Sussex Brighton, UK.
Tim ConnallonDepartment of Molecular Biology and Genetics, Cornell University Ithaca, NY, USA.
Cornell University · USUniversity of Sussex · GB

Funding

Molecular Evolution of Drosophila Y ChromosomeR01GM064590 · NIGMS · PENNSYLVANIA STATE UNIVERSITY-UNIV PARK · PI CARVALHO, ANTONIO BERNARDO, CLARK, ANDREW G · 2002 to 2012
$2.0M
NIGMS NIH HHS R01 GM064590
6 · The paper itself

Abstract

Mutation and selection are thought to shape the underlying genetic basis of many common human diseases. However, both processes depend on the context in which they occur, such as environment, genetic background, or sex. Sex has widely known effects on phenotypic expression of genotype, but an analysis of how it influences the evolutionary dynamics of disease-causing variants has not yet been explored. We develop a simple population genetic model of disease susceptibility and evaluate it using a biologically plausible empirically based distribution of fitness effects among contributing mutations. The model predicts that alleles under sex-differential selection, including sexually antagonistic alleles, will disproportionately contribute to genetic variation for disease predisposition, thereby generating substantial sexual dimorphism in the genetic architecture of complex (polygenic) diseases. This is because such alleles evolve into higher population frequencies for a given effect size, relative to alleles experiencing equally strong purifying selection in both sexes. Our results provide a theoretical justification for expecting a sexually dimorphic genetic basis for variation in complex traits such as disease. Moreover, they suggest that such dimorphism is interesting - not merely something to control for - because it reflects the action of natural selection in molding the evolution of common disease phenotypes.

Indexed as

contemporary evolutionecological geneticsevolutionary medicineevolutionary theorysexual selection

Identifiers

PMID24478802
PMCPMC3901550
OpenAlexW1967314909

What OpenQuestion holds

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LicenceCC BY
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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.