Evidence map›Paper›PMID 29573324›Full record

ReviewAging cell2018

The African turquoise killifish: A research organism to study vertebrate aging and diapause.

Chi-Kuo Hu, Anne Brunet

Open access · goldAbstract readReview
In one paragraph

Review in Aging cell, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed
19.0field-weighted citation impact, top 1% 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

84 citing papers in PubMed, 171 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Engulfment by brain macrophages in a short-lived vertebrate.bioRxiv : the preprint server for biology · 2026
    Article
  5. Review
  6. Article
  7. Molecular evolution of animal aging.The EMBO journal · 2026
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Neither caloric nor protein restriction increases the male lifespan of outbred short-lived fish.The journals of gerontology. Series A, Biological sciences and medical sciences · 2026
    Article
  14. Article
  15. Review
  16. Ultrastructural Characteristics of the Juvenile Chum Salmon (International journal of molecular sciences · 2025
    Article
  17. Article
  18. Regeneration in fish, with special focus on killifishes.Fish physiology and biochemistry · 2025
    Review
  19. Article
  20. Article

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

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 1 institution in 1 country.

Chi-Kuo HuDepartment of Genetics, Stanford University, Stanford, CA, USA.
Anne BrunetDepartment of Genetics, Stanford University, Stanford, CA, USA.
Stanford University · US

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
NCI NIH HHS T32 CA009302NIA NIH HHS DP1 AG044848
6 · The paper itself

Abstract

The African turquoise killifish has recently gained significant traction as a new research organism in the aging field. Our understanding of aging has strongly benefited from canonical research organisms-yeast, C. elegans, Drosophila, zebrafish, and mice. Many characteristics that are essential to understand aging-for example, the adaptive immune system or the hypothalamo-pituitary axis-are only present in vertebrates (zebrafish and mice). However, zebrafish and mice live more than 3 years and their relatively long lifespans are not compatible with high-throughput studies. Therefore, the turquoise killifish, a vertebrate with a naturally compressed lifespan of only 4-6 months, fills an essential gap to understand aging. With a recently developed genomic and genetic toolkit, the turquoise killifish not only provides practical advantages for lifespan and longitudinal experiments, but also allows more systematic characterizations of the interplay between genetics and environment during vertebrate aging. Interestingly, the turquoise killifish can also enter a long-term dormant state during development called diapause. Killifish embryos in diapause already have some organs and tissues, and they can last in this state for years, exhibiting exceptional resistance to stress and to damages due to the passage of time. Understanding the diapause state could give new insights into strategies to prevent the damage caused by aging and to better preserve organs, tissues, and cells. Thus, the African turquoise killifish brings two interesting aspects to the aging field-a compressed lifespan and a long-term resistant diapause state, both of which should spark new discoveries in the field.

Indexed as

AgingAnimalsDiapauseFundulidaeModels, Animalaccelerated agingaginganti-agingdiapausekillifishrejuvenation

Identifiers

PMID29573324
PMCPMC5946070
OpenAlexW2790894792

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.