Evidence map›Paper›PMID 31163164›Full record

ReviewCurrent biology : CB2019

Selfish Mitonuclear Conflict.

Justin C Havird, Evan S Forsythe, Alissa M Williams, John H Werren, Damian K Dowling, Daniel B Sloan

Abstract readReview
In one paragraph

Review in Current biology : CB, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.

0numbers the graph read from it
0cells of the map it votes in
58citing 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

58 citing papers in PubMed.

  1. Review
  2. Article
  3. Positive and relaxed selection on mitochondrial DNA in parasitic versus predatory mites.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2026
    Article
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  6. Review
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  8. Review
  9. Article
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  11. Article
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  15. Article
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  19. The role of mitochondria in sex- and age-specific gene expression in a species without sex chromosomes.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  20. Review
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.

Justin C HavirdDepartment of Integrative Biology, The University of Texas, Austin, TX 78712, USA. Electronic address: jhavird@utexas.edu.
Evan S ForsytheDepartment of Biology, Colorado State University, Fort Collins, CO 80523, USA.
Alissa M WilliamsDepartment of Biology, Colorado State University, Fort Collins, CO 80523, USA.
John H WerrenDepartment of Biology, University of Rochester, Rochester, NY 14627, USA.
Damian K DowlingSchool of Biological Sciences, Monash University, Clayton, Victoria 3800, Australia.
Daniel B SloanDepartment of Biology, Colorado State University, Fort Collins, CO 80523, USA.

Funding

Supplement request for 1F32GM116361-01F32GM116361 · NIGMS · COLORADO STATE UNIVERSITY · PI HAVIRD, JUSTIN C · 2015 to 2017
$168k
NIGMS NIH HHS F32 GM116361
6 · The paper itself

Abstract

Mitochondria, a nearly ubiquitous feature of eukaryotes, are derived from an ancient symbiosis. Despite billions of years of cooperative coevolution - in what is arguably the most important mutualism in the history of life - the persistence of mitochondrial genomes also creates conditions for genetic conflict with the nucleus. Because mitochondrial genomes are present in numerous copies per cell, they are subject to both within- and among-organism levels of selection. Accordingly, 'selfish' genotypes that increase their own proliferation can rise to high frequencies even if they decrease organismal fitness. It has been argued that uniparental (often maternal) inheritance of cytoplasmic genomes evolved to curtail such selfish replication by minimizing within-individual variation and, hence, within-individual selection. However, uniparental inheritance creates conditions for cytonuclear conflict over sex determination and sex ratio, as well as conditions for sexual antagonism when mitochondrial variants increase transmission by enhancing maternal fitness but have the side-effect of being harmful to males (i.e., 'mother's curse'). Here, we review recent advances in understanding selfish replication and sexual antagonism in the evolution of mitochondrial genomes and the mechanisms that suppress selfish interactions, drawing parallels and contrasts with other organelles (plastids) and bacterial endosymbionts that arose more recently. Although cytonuclear conflict is widespread across eukaryotes, it can be cryptic due to nuclear suppression, highly variable, and lineage-specific, reflecting the diverse biology of eukaryotes and the varying architectures of their cytoplasmic genomes.

Indexed as

Biological EvolutionBacterial Physiological PhenomenaEukaryotaGenome, MitochondrialPlastidsSymbiosis

Identifiers

PMID31163164
PMCPMC6615485

What OpenQuestion holds

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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.