Evidence map›Paper›PMID 24373549›Full record

ArticleJournal of cellular and molecular medicine2013

Cooperative role of endogenous leucotrienes and platelet-activating factor in ischaemia-reperfusion-mediated tissue injury.

Claudia S Bitencourt, Valérie L Bessi, David N Huynh, Liliane Ménard, Julie S Lefebvre, Tania Lévesque, Leila Hamdan, Fanny Sohouhenou, Lucia H Faccioli, Pierre Borgeat and 1 more

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

16 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Review
  3. The Role of miR-138 in Cardiovascular Diseases.BioMed research international · 2025
    Review
  4. Article
  5. Article
  6. Cascade of immune mechanism and consequences of inflammatory disorders.Phytomedicine : international journal of phytotherapy and phytopharmacology · 2021
    Review
  7. Article
  8. Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
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

11 authors at 3 institutions in 2 countries.

Claudia S BitencourtDepartment of Clinical Analysis, Toxicology and Bromatology, Faculty of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil.
Valérie L Bessi
David N Huynh
Liliane Ménard
Julie S Lefebvre
Tania Lévesque
Leila Hamdan
Fanny Sohouhenou
Lucia H Faccioli
Pierre Borgeat
Sylvie Marleau
Université de Montréal · CAUniversité Laval · CAUniversidade de São Paulo · BR

Funding

Canadian Institutes of Health Research MOP-12391
6 · The paper itself

Abstract

Insufficient oxygen delivery to organs leads to tissue dysfunction and cell death. Reperfusion, although vital to organ survival, initiates an inflammatory response that may both aggravate local tissue injury and elicit remote organ damage. Polymorphonuclear neutrophil (PMN) trafficking to remote organs following ischaemia/reperfusion (I/R) is associated with the release of lipid mediators, including leucotriene (LT) B4 , cysteinyl-LTs (CysLTs) and platelet-activating factor (PAF). Yet, their potentially cooperative role in regulating I/R-mediated inflammation has not been thoroughly assessed. The present study aimed to determine the cooperative role of lipid mediators in regulating PMN migration, tissue oedema and injury using selective receptor antagonists in selected models of I/R and dermal inflammation. Our results show that rabbits, pre-treated orally with BIIL 284 and/or WEB 2086 and MK-0571, were protected from remote tissue injury following I/R or dermal inflammation in an additive or synergistic manner when the animals were pre-treated with two drugs concomitantly. The functional selectivity of the antagonists towards their respective agonists was assessed in vitro, showing that neither BIIL 284 nor WEB 2086 prevented the inflammatory response to IL-8, C5a and zymosan-activated plasma stimulation. However, these agonists elicited LTB4 biosynthesis in isolated rabbit PMNs. Similarly, a cardioprotective effect of PAF and LTB4 receptor antagonists was shown following myocardial I/R in mice. Taken together, these results underscore the intricate involvement of LTB4 and PAF in each other's responses and provide further evidence that targeting both LTs and PAF receptors provides a much stronger anti-inflammatory effect, regulating PMN migration and oedema formation.

Indexed as

AmidinesAnimalsAzepinesBiological AssayCarbamatesDermisDisease Models, AnimalExtravasation of Diagnostic and Therapeutic MaterialsExtremitiesInflammationLeukotriene B4LeukotrienesMaleMiceMice, Inbred C57BLMyocardial IschemiaamelubantAmidinesAzepinesCarbamatesLeukotriene B4LeukotrienesPlatelet Activating Factorplatelet activating factor receptorPlatelet Membrane GlycoproteinsPropionatesQuinolinesReceptors, G-Protein-CoupledReceptors, LeukotrieneTriazolesverlukastWEB 2086cell traffickingdermal inflammationIschaemia/reperfusionleucotrieneslipid mediatormyocardial infarctionplatelet-activating factorpolymorphonuclear neutrophil

Identifiers

PMID24373549
PMCPMC3914641
OpenAlexW2064056827

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.