Evidence map›Paper›PMID 19850882›Full record

ArticleJournal of leukocyte biology2010

Pivotal Advance: Pharmacological manipulation of inflammation resolution during spontaneously resolving tissue neutrophilia in the zebrafish.

Catherine A Loynes, Jane S Martin, Anne Robertson, Daniel M I Trushell, Philip W Ingham, Moira K B Whyte, Stephen A Renshaw

Open access · bronzeAbstract read
In one paragraph

Article in Journal of leukocyte biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

56 citing papers in PubMed, 115 citations in OpenAlex.

  1. Flavones induce neutrophil apoptosis by down-regulation of Mcl-1 via a proteasomal-dependent pathway.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2013
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  8. SteamedFrontiers in pharmacology · 2022
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  17. Role of Macrophages and Microglia in Zebrafish Regeneration.International journal of molecular sciences · 2020
    Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 2 countries.

Catherine A LoynesMRC Centre for Developmental and Biomedical Genetics, University of Sheffield, Western Bank, Sheffield, S10 2TN, United Kingdom.
Jane S Martin
Anne Robertson
Daniel M I Trushell
Philip W Ingham
Moira K B Whyte
Stephen A Renshaw
University of Sheffield · GBInstitute of Molecular and Cell Biology · SG

Funding

Medical Research Council G0400100Medical Research Council G0700091Medical Research Council G0701932Medical Research Council G108/595Wellcome Trust GR077544AIA
6 · The paper itself

Abstract

Zebrafish are a unique model for pharmacological manipulation of physiological processes such as inflammation; they are small and permeable to many small molecular compounds, and being transparent, they permit the visualization and quantitation of the inflammatory response by observation of transgenically labeled inflammatory cell populations. Using a transgenic line specifically labeling neutrophils in vivo (mpx:GFP), we studied the effects of a range of pharmacological agents on the resolution of inflammation in vivo. These agents were selected for their ability to modulate neutrophil function and lifespan in human neutrophils in vitro. Agents delaying neutrophil apoptosis (LPS, dbcAMP, and several caspase inhibitors) all lead to a delay in resolution of neutrophilic inflammation. Reciprocally, pyocyanin and roscovitine (inducers of neutrophil apoptosis) lead to reduced neutrophil numbers. The occurrence of apoptosis was observed by time-lapse analysis and confirmed by dual staining for neutrophil-specific mpx activity (TSA staining) and an apoptotic marker (TUNEL). During inflammation, macrophages follow neutrophils into the inflamed site, and TUNEL/TSA dual-positive material can be demonstrated within macrophages, consistent with their uptake of apoptotic neutrophils. This model has several advantages over mammalian models and lends itself to the study of pharmaceutical agents modulating inflammation.

Indexed as

AnimalsAnimals, Genetically ModifiedAntineoplastic AgentsApoptosisDisease Models, AnimalDrug Evaluation, PreclinicalHumansInflammationNeutrophilsPurinesPyocyanineRoscovitineZebrafishAntineoplastic AgentsPurinesPyocyanineRoscovitine

Identifiers

PMID19850882
PMCPMC2812557
OpenAlexW2148194748

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.