Evidence map›Paper›PMID 25415969›Full record

ArticleMolecular biology and evolution2015

Phylogeny of zebrafish, a "model species," within Danio, a "model genus".

Braedan M McCluskey, John H Postlethwait

Open access · bronzeAbstract read
In one paragraph

Article in Molecular biology and evolution, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed, 1 pooled it
6.5field-weighted citation impact, top 3% 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

49 citing papers in PubMed, 1 synthesis or guideline pooled it, 100 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. The hybrid history of zebrafish.G3 (Bethesda, Md.) · 2025
    Article
  9. Review
  10. Article
  11. Thyroid hormone regulates proximodistal patterning in fin rays.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  12. Article
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  14. Article
  15. Article
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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.

Braedan M McCluskeyInstitute of Neuroscience, University of Oregon.
John H PostlethwaitInstitute of Neuroscience, University of Oregon jpostle@uoneuro.uoregon.edu.
University of Oregon · US

Funding

Zebrafish FacilityP01HD022486 · NICHD · UNIVERSITY OF OREGON · PI EISEN, JUDITH S · 1987 to 2017
$28.8M
Resources for Teleost Gene Duplicates and Human DiseaseR01OD011116 · OD · UNIVERSITY OF OREGON · PI POSTLETHWAIT, JOHN H. · 2012 to 2020
$5.4M
RESOURCES FOR TELEOST GENE DUPLICATES AND HUMAN DISEASER01RR020833 · NCRR · UNIVERSITY OF OREGON · PI POSTLETHWAIT, JOHN H. · 2005 to 2011
$3.6M
NCRR NIH HHS R01 RR020833NICHD NIH HHS HD22486NICHD NIH HHS P01 HD022486NIH HHS R01 OD011116NIH HHS R01OD011116
6 · The paper itself

Abstract

Zebrafish (Danio rerio) is an important model for vertebrate development, genomics, physiology, behavior, toxicology, and disease. Additionally, work on numerous Danio species is elucidating evolutionary mechanisms for morphological development. Yet, the relationships of zebrafish and its closest relatives remain unclear possibly due to incomplete lineage sorting, speciation with gene flow, and interspecies hybridization. To clarify these relationships, we first constructed phylogenomic data sets from 30,801 restriction-associated DNA (RAD)-tag loci (483,026 variable positions) with clear orthology to a single location in the sequenced zebrafish genome. We then inferred a well-supported species tree for Danio and tested for gene flow during the diversification of the genus. An approach independent of the sequenced zebrafish genome verified all inferred relationships. Although identification of the sister taxon to zebrafish has been contentious, multiple RAD-tag data sets and several analytical methods provided strong evidence for Danio aesculapii as the most closely related extant zebrafish relative studied to date. Data also displayed patterns consistent with gene flow during speciation and postspeciation introgression in the lineage leading to zebrafish. The incorporation of biogeographic data with phylogenomic analyses put these relationships in a phylogeographic context and supplied additional support for D. aesculapii as the sister species to D. rerio. The clear resolution of this study establishes a framework for investigating the evolutionary biology of Danio and the heterogeneity of genome evolution in the recent history of a model organism within an emerging model genus for genetics, development, and evolution.

Indexed as

AnimalsGenomicsPhylogenySequence Analysis, DNAZebrafishCyprinidaeDanionext generation sequencingphylogenomicsrestriction-site associated DNA sequencingzebrafish

Identifiers

PMID25415969
PMCPMC4327152
OpenAlexW1981151826

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.