Evidence map›Paper›PMID 33678017›Full record

ArticlePhilosophical transactions of the Royal Society of London. Series B, Biological sciences2021

Molecular regulation of lifespan extension in fertile ant workers.

Matteo Antoine Negroni, Maide Nesibe Macit, Marah Stoldt, Barbara Feldmeyer, Susanne Foitzik

Open access · bronzeAbstract read
In one paragraph

Article in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
8.1field-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

19 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Article
  3. The pace and shape of ant ageing.Biological reviews of the Cambridge Philosophical Society · 2025
    Review
  4. Multi-Omics Analysis RevealsEcology and evolution · 2025
    Article
  5. Article
  6. Review
  7. Review
  8. Phenomenon of reproductive plasticity in ants.Current opinion in insect science · 2024
    Review
  9. DNA methylation extends lifespan in the bumblebeeProceedings. Biological sciences · 2023
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Ageing and sociality: why, when and how does sociality change ageing patterns?Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  18. Queen loss increases worker survival in leaf-cutting ants under paraquat-induced oxidative stress.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2021
    Article
  19. 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

5 authors at 2 institutions in 1 country.

Matteo Antoine NegroniInstitute of Organismic and Molecular Evolution, Johannes Gutenberg University, Mainz, Germany.
Maide Nesibe MacitInstitute of Organismic and Molecular Evolution, Johannes Gutenberg University, Mainz, Germany.
Marah StoldtInstitute of Organismic and Molecular Evolution, Johannes Gutenberg University, Mainz, Germany.
Barbara FeldmeyerSenckenberg Biodiversity and Climate Research Centre, Senckenberg Gesellschaft für Naturforschung, Senckenberganlage 25, 60325 Frankfurt am Main, Germany.
Susanne FoitzikInstitute of Organismic and Molecular Evolution, Johannes Gutenberg University, Mainz, Germany.
Johannes Gutenberg University Mainz · DESenckenberg - Leibniz Institution for Biodiversity and Earth System Research · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The evolution of sociality in insects caused a divergence in lifespan between reproductive and non-reproductive castes. Ant queens can live for decades, while most workers survive only weeks to a few years. In most organisms, longevity is traded-off with reproduction, but in social insects, these two life-history traits are positively linked. Once fertility is induced in workers, e.g. by queen removal, worker lifespan increases. The molecular regulation of this positive link between fecundity and longevity and generally the molecular underpinnings of caste-specific senescence are not well understood. Here, we investigate the transcriptomic regulation of lifespan and reproduction in fat bodies of three worker groups in the ant

Indexed as

Life History TraitsAnimalsAntsFertilityLongevitySocial Behaviorfecunditygene expressionlife historylongevityTemnothoraxtrade-off

Identifiers

PMID33678017
PMCPMC7938160
OpenAlexW3133634394

What OpenQuestion holds

Textmetadata
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.