Evidence map›Paper›PMID 26638078›Full record

ArticleCell2015

The African Turquoise Killifish Genome Provides Insights into Evolution and Genetic Architecture of Lifespan.

Dario Riccardo Valenzano, Bérénice A Benayoun, Param Priya Singh, Elisa Zhang, Paul D Etter, Chi-Kuo Hu, Mathieu Clément-Ziza, David Willemsen, Rongfeng Cui, Itamar Harel and 7 more

Abstract read
In one paragraph

Article in Cell, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 137 papers.

0numbers the graph read from it
0cells of the map it votes in
137citing 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

137 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Killiverse: an interactive multi-omics web resource for killifish.bioRxiv : the preprint server for biology · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Molecular evolution of animal aging.The EMBO journal · 2026
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Life-long behavioral screen reveals an architecture of vertebrate aging.bioRxiv : the preprint server for biology · 2025
    Article
  20. Article

77 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

17 authors.

Dario Riccardo ValenzanoDepartment of Genetics, Stanford University, California 94305, USA. Electronic address: dario.valenzano@age.mpg.de.
Bérénice A BenayounDepartment of Genetics, Stanford University, California 94305, USA.
Param Priya SinghDepartment of Genetics, Stanford University, California 94305, USA.
Elisa ZhangDepartment of Genetics, Stanford University, California 94305, USA.
Paul D EtterInstitute of Molecular Biology, University of Oregon, Oregon 97403, USA.
Chi-Kuo HuDepartment of Genetics, Stanford University, California 94305, USA.
Mathieu Clément-ZizaCMMC, University of Cologne, Cologne, 50931, Germany.
David WillemsenMax Planck Institute for Biology of Ageing, Cologne, 50931, Germany.
Rongfeng CuiMax Planck Institute for Biology of Ageing, Cologne, 50931, Germany.
Itamar HarelDepartment of Genetics, Stanford University, California 94305, USA.
Ben E MachadoDepartment of Genetics, Stanford University, California 94305, USA.
Muh-Ching YeeDepartment of Genetics, Stanford University, California 94305, USA.
Sabrina C SharpDepartment of Genetics, Stanford University, California 94305, USA.
Carlos D BustamanteDepartment of Genetics, Stanford University, California 94305, USA.
Andreas BeyerCellular Networks and Systems Biology, CECAD, University of Cologne, Cologne, 50931, Germany.
Eric A JohnsonInstitute of Molecular Biology, University of Oregon, Oregon 97403, USA.
Anne BrunetDepartment of Genetics, Stanford University, California 94305, USA; Glenn Laboratories for the Biology of Aging, Stanford University, California 94305, USA. Electronic address: anne.brunet@stanford.edu.

Funding

Leveraging innovative technologies in basic and clinical cancer researchT32CA009302 · NCI · STANFORD UNIVERSITY · PI LAURA D ATTARDI, Aaron M Newman · 1985 to 2026
$19.1M
Transgenerational epigenetic inheritance of longevityDP1AG044848 · NIA · STANFORD UNIVERSITY · PI BRUNET, ANNE · 2012 to 2016
$3.9M
Regulation of transcriptional consistency by broad H3K4me3 domains in young cells and during agingK99AG049934 · NIA · STANFORD UNIVERSITY · PI BENAYOUN, BERENICE ANATH · 2015 to 2016
$191k
NIA NIH HHS DP1 AG044848NIA NIH HHS DP1AG044848NIA NIH HHS K99 AG049934NIA NIH HHS K99AG049934
6 · The paper itself

Abstract

Lifespan is a remarkably diverse trait ranging from a few days to several hundred years in nature, but the mechanisms underlying the evolution of lifespan differences remain elusive. Here we de novo assemble a reference genome for the naturally short-lived African turquoise killifish, providing a unique resource for comparative and experimental genomics. The identification of genes under positive selection in this fish reveals potential candidates to explain its compressed lifespan. Several aging genes are under positive selection in this short-lived fish and long-lived species, raising the intriguing possibility that the same gene could underlie evolution of both compressed and extended lifespans. Comparative genomics and linkage analysis identify candidate genes associated with lifespan differences between various turquoise killifish strains. Remarkably, these genes are clustered on the sex chromosome, suggesting that short lifespan might have co-evolved with sex determination. Our study provides insights into the evolutionary forces that shape lifespan in nature.

Indexed as

Biological EvolutionAgingAnimalsDNA HelicasesGenomeHumansKillifishesLongevityMolecular Sequence AnnotationMolecular Sequence DataSelection, GeneticDNA Helicases

Identifiers

PMID26638078
PMCPMC4684691

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.