Evidence map›Paper›PMID 24961798›Full record

ArticleDevelopment (Cambridge, England)2014

Macrophages modulate adult zebrafish tail fin regeneration.

Timothy A Petrie, Nicholas S Strand, Chao-Tsung Yang, Chao Tsung-Yang, Jeremy S Rabinowitz, Randall T Moon

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Development (Cambridge, England), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 210 papers.

0numbers the graph read from it
0cells of the map it votes in
210citing papers in PubMed
7.5field-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

210 citing papers in PubMed, 359 citations in OpenAlex.

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  15. Frontiers in veterinary science · 2026
    Article
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  17. Article
  18. Review
  19. Article
  20. Review

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

4 · The record

Corrections and comments

  • Erratum issued
    Tsung-Yang, Chao [corrected to Yang, Chao-Tsung]
5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Timothy A PetrieHHMI, Chevy Chase, MD 20815, USA Department of Pharmacology, University of Washington, Seattle, WA 98109, USA tapetrie@uw.edu.
Nicholas S StrandHHMI, Chevy Chase, MD 20815, USA Department of Pharmacology, University of Washington, Seattle, WA 98109, USA.
Chao-Tsung Yang
Chao Tsung-YangDepartment of Microbiology, University of Washington, Seattle, WA 98105, USA.
Jeremy S RabinowitzHHMI, Chevy Chase, MD 20815, USA Department of Pharmacology, University of Washington, Seattle, WA 98109, USA.
Randall T MoonHHMI, Chevy Chase, MD 20815, USA Department of Pharmacology, University of Washington, Seattle, WA 98109, USA.
University of Washington · US

Funding

TRAINING IN MOLECULAR AND CELLULAR BIOLOGYT32GM007270 · NIGMS · UNIVERSITY OF WASHINGTON · PI RAIBLE, DAVID W · 1985 to 2020
$21.0M
Self Renewal and Differentiation of Human Embryonic Stem CellsP01GM081619 · NIGMS · UNIVERSITY OF WASHINGTON · PI REH, THOMAS A · 2007 to 2017
$20.6M
GENETIC BASIS OF MYCOBACTERIAL INVASIONR01AI036396 · NIAID · UNIVERSITY OF WASHINGTON · PI RAMAKRISHNAN, LALITA · 1994 to 2014
$5.2M
Host Responses to Mycobacterium Infection in ZebrafishR01AI054503 · NIAID · UNIVERSITY OF WASHINGTON · PI LALITA RAMAKRISHNAN · 2003 to 2026
$4.4M
Host-Responses to Mycobacterium Infection in ZebrafishR37AI054503 · NIAID · UNIVERSITY OF WASHINGTON · PI RAMAKRISHNAN, LALITA · 2012 to 2021
$3.1M
NIAID NIH HHS AI036396NIAID NIH HHS AI54503NIAID NIH HHS R01 AI036396NIAID NIH HHS R01 AI054503NIAID NIH HHS R37 AI054503NIGMS NIH HHS GM00727NIGMS NIH HHS GM081619NIGMS NIH HHS P01 GM081619NIGMS NIH HHS T32 GM007270
6 · The paper itself

Abstract

Neutrophils and macrophages, as key mediators of inflammation, have defined functionally important roles in mammalian tissue repair. Although recent evidence suggests that similar cells exist in zebrafish and also migrate to sites of injury in larvae, whether these cells are functionally important for wound healing or regeneration in adult zebrafish is unknown. To begin to address these questions, we first tracked neutrophils (lyzC(+), mpo(+)) and macrophages (mpeg1(+)) in adult zebrafish following amputation of the tail fin, and detailed a migratory timecourse that revealed conserved elements of the inflammatory cell response with mammals. Next, we used transgenic zebrafish in which we could selectively ablate macrophages, which allowed us to investigate whether macrophages were required for tail fin regeneration. We identified stage-dependent functional roles of macrophages in mediating fin tissue outgrowth and bony ray patterning, in part through modulating levels of blastema proliferation. Moreover, we also sought to detail molecular regulators of inflammation in adult zebrafish and identified Wnt/β-catenin as a signaling pathway that regulates the injury microenvironment, inflammatory cell migration and macrophage phenotype. These results provide a cellular and molecular link between components of the inflammation response and regeneration in adult zebrafish.

Indexed as

Amputation, SurgicalAnimalsAnimals, Genetically ModifiedCell MovementDNA PrimersFlow CytometryImmunohistochemistryInflammationMacrophagesMicroscopy, FluorescenceMorphogenesisNeutrophilsReal-Time Polymerase Chain ReactionRegenerationTailZebrafishDNA PrimersFinInflammationMacrophagesNeutrophilsRegenerationWntZebrafish

Identifiers

PMID24961798
PMCPMC4067955
OpenAlexW2152663152

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.