Evidence map›Paper›PMID 20169062›Full record

ArticlePLoS neglected tropical diseases2010

Expression and function of macrophage migration inhibitory factor (MIF) in melioidosis.

W Joost Wiersinga, Thierry Calandra, Liesbeth M Kager, Gerritje J W van der Windt, Thierry Roger, Didier le Roy, Sandrine Florquin, Sharon J Peacock, Fred C G J Sweep, Tom van der Poll

Open access · goldAbstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 28% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. The Impact of Age and Sex on Mouse Models of Melioidosis.Pathogens (Basel, Switzerland) · 2020
    Article
  5. Melioidosis.Nature reviews. Disease primers · 2018
    Review
  6. Role of macrophage migration inhibitory factor in age-related lung disease.American journal of physiology. Lung cellular and molecular physiology · 2015
    Review
  7. Article
  8. Article
  9. Review
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

10 authors at 5 institutions in 4 countries.

W Joost WiersingaCenter for Infection and Immunity Amsterdam, Academic Medical Center, Amsterdam, The Netherlands. w.j.wiersinga@amc.uva.nl
Thierry Calandra
Liesbeth M Kager
Gerritje J W van der Windt
Thierry Roger
Didier le Roy
Sandrine Florquin
Sharon J Peacock
Fred C G J Sweep
Tom van der Poll
Academic Medical Center · NLUniversity of Lausanne · CHNuffield Orthopaedic Centre · GBRadboud University Medical Center · NLUniversity Hospital of Lausanne · CH

Funding

Wellcome Trust
6 · The paper itself

Abstract

backgroundMacrophage migration inhibitory factor (MIF) has emerged as a pivotal mediator of innate immunity and has been shown to be an important effector molecule in severe sepsis. Melioidosis, caused by Burkholderia pseudomallei, is an important cause of community-acquired sepsis in Southeast-Asia. We aimed to characterize the expression and function of MIF in melioidosis. METHODOLOGY AND PRINCIPAL

findingsMIF expression was determined in leukocytes and plasma from 34 melioidosis patients and 32 controls, and in mice infected with B. pseudomallei. MIF function was investigated in experimental murine melioidosis using anti-MIF antibodies and recombinant MIF. Patients demonstrated markedly increased MIF mRNA leukocyte and MIF plasma concentrations. Elevated MIF concentrations were associated with mortality. Mice inoculated intranasally with B. pseudomallei displayed a robust increase in pulmonary and systemic MIF expression. Anti-MIF treated mice showed lower bacterial loads in their lungs upon infection with a low inoculum. Conversely, mice treated with recombinant MIF displayed a modestly impaired clearance of B. pseudomallei. MIF exerted no direct effects on bacterial outgrowth or phagocytosis of B. pseudomallei.

conclusionsMIF concentrations are markedly elevated during clinical melioidosis and correlate with patients' outcomes. In experimental melioidosis MIF impaired antibacterial defense.

Indexed as

AnimalsAsia, SoutheasternBurkholderia pseudomalleiColony Count, MicrobialHumansIntramolecular OxidoreductasesLeukocytesLungMacrophage Migration-Inhibitory FactorsMaleMelioidosisMiceMice, Inbred C57BLPlasmaIntramolecular OxidoreductasesMacrophage Migration-Inhibitory FactorsMif protein, mouse

Identifiers

PMID20169062
PMCPMC2821910
OpenAlexW2103764411

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.