Evidence map›Paper›PMID 24782327›Full record

ArticleArthritis & rheumatology (Hoboken, N.J.)2014

Macrophage migration inhibitory factor inhibits the antiinflammatory effects of glucocorticoids via glucocorticoid-induced leucine zipper.

Huapeng Fan, Wenping Kao, Yuan H Yang, Ran Gu, James Harris, Günter Fingerle-Rowson, Richard Bucala, Devi Ngo, Elaine Beaulieu, Eric F Morand

Open access · greenAbstract read
In one paragraph

Article in Arthritis & rheumatology (Hoboken, N.J.), 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 15% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 57 citations in OpenAlex.

  1. Pooled it
  2. Article
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  5. Article
  6. Review
  7. Review
  8. Review
  9. Macrophage migration inhibitory factor in Nodding syndrome.PLoS neglected tropical diseases · 2021
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Progress in the mechanism and targeted drug therapy for COPD.Signal transduction and targeted therapy · 2020
    Review
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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

10 authors at 3 institutions in 3 countries.

Huapeng FanMonash University, Clayton, Victoria, Australia.
Wenping Kao
Yuan H Yang
Ran Gu
James Harris
Günter Fingerle-Rowson
Richard Bucala
Devi Ngo
Elaine Beaulieu
Eric F Morand
Monash University · AUUniversity Hospital Cologne · DEYale University · US

Funding

Mechanisms of Rheumatoid Synovial Fibroblast ActivationR01AR049610 · NIAMS · YALE UNIVERSITY · PI BUCALA, RICHARD J · 2002 to 2018
$5.0M
INNATE AND ADAPTIVE MECHANISMS IN ARTHRITISR01AR050498 · NIAMS · YALE UNIVERSITY · PI BUCALA, RICHARD J · 2004 to 2013
$3.6M
NIAMS NIH HHS AR-049610NIAMS NIH HHS R01 AR049610NIAMS NIH HHS R01 AR050498NIAMS NIH HHS R01-AR-050498
6 · The paper itself

Abstract

objectiveGlucocorticoids remain a mainstay in the treatment of rheumatoid arthritis (RA). Dose-dependent adverse effects highlight the need for therapies that regulate glucocorticoid sensitivity to enable dosage reduction. Macrophage migration inhibitory factor (MIF) is a proinflammatory protein that has been implicated in the pathogenesis of RA; it impairs glucocorticoid sensitivity via MAPK phosphatase 1 (MKP-1) inhibition. The intracellular protein glucocorticoid-induced leucine zipper (GILZ) mimics the effects of glucocorticoids in models of RA, but whether it represents a target for the modulation of glucocorticoid sensitivity remains unknown. We undertook this study to investigate whether GILZ is involved in the regulation of glucocorticoid sensitivity by MIF.

methodsGILZ expression was studied in the presence and absence of MIF, and the role of GILZ in the MIF-dependent regulation of the glucocorticoid sensitivity mediator MKP-1 was studied at the level of expression and function.

resultsGILZ expression was significantly inhibited by endogenous MIF, both basally and during responses to glucocorticoid treatment. The effects of MIF on GILZ were dependent on the expression and Akt-induced nuclear translocation of the transcription factor FoxO3A. GILZ was shown to regulate the expression of MKP-1 and consequent MAPK phosphorylation and cytokine release.

conclusionMIF exerts its effects on MKP-1 expression and MAPK activity through inhibitory effects on GILZ. These findings suggest a previously unsuspected interaction between MIF and GILZ and identify GILZ as a potential target for the therapeutic regulation of glucocorticoid sensitivity.

Indexed as

AnimalsCells, CulturedDual Specificity Phosphatase 1GlucocorticoidsLeucine ZippersMacrophage Migration-Inhibitory FactorsMaleMiceMice, Inbred C57BLMitogen-Activated Protein KinasesDual Specificity Phosphatase 1Dusp1 protein, mouseGlucocorticoidsMacrophage Migration-Inhibitory FactorsMitogen-Activated Protein Kinases

Identifiers

PMID24782327
PMCPMC4116443
OpenAlexW1486948645

What OpenQuestion holds

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LicenceTDM
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.