Evidence map›Paper›PMID 34850744›Full record

ArticleThe Journal of clinical investigation2021

MIF but not MIF-2 recruits inflammatory macrophages in an experimental polymicrobial sepsis model.

Pathricia Veronica Tilstam, Wibke Schulte, Thomas Holowka, Bong-Sung Kim, Jessica Nouws, Maor Sauler, Marta Piecychna, Georgios Pantouris, Elias Lolis, Lin Leng and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of clinical investigation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
3.8field-weighted citation impact, top 5% 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

49 citing papers in PubMed, 68 citations in OpenAlex.

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  6. Pathogenic role of MIF receptor (CD74) expressing T cells in inflammatory arthritis.Proceedings of the National Academy of Sciences of the United States of America · 2026
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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

13 authors at 5 institutions in 3 countries.

Pathricia Veronica TilstamDepartment of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut, USA.
Wibke SchulteDepartment of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut, USA.
Thomas HolowkaDepartment of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut, USA.
Bong-Sung KimDepartment of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut, USA.
Jessica NouwsDepartment of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut, USA.
Maor SaulerDepartment of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut, USA.
Marta PiecychnaDepartment of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut, USA.
Georgios PantourisDepartment of Pharmacology, Yale University School of Medicine, New Haven, Connecticut, USA.
Elias LolisDepartment of Pharmacology, Yale University School of Medicine, New Haven, Connecticut, USA.
Lin LengDepartment of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut, USA.
Jürgen BernhagenDepartment of Vascular Biology, Institute for Stroke and Dementia Research, Ludwig-Maximilians-University Munich, Munich, Germany.
Günter Fingerle-RowsonDepartment I of Internal Medicine, University of Cologne, Center for Integrated Oncology Aachen Bonn Köln Düsseldorf, Cologne, Germany.
Richard BucalaDepartment of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut, USA.
Yale University · USHarvard University · USIntegrated Oncology (United States) · USMunich Cluster for Systems Neurology · DEUniversity of the Pacific · US

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Mechanisms of Rheumatoid Synovial Fibroblast ActivationR01AR049610 · NIAMS · YALE UNIVERSITY · PI BUCALA, RICHARD J · 2002 to 2018
$5.0M
Role of MIF and CD74 in the pathogenesis of emphysemaR01HL155948 · NHLBI · YALE UNIVERSITY · PI BUCALA, RICHARD J, SAULER, MAOR · 2021 to 2025
$3.4M
Defining the Pathogenic Contribution of High Genotypic MIF ExpressionR01AR078334 · NIAMS · YALE UNIVERSITY · PI BUCALA, RICHARD J · 2021 to 2025
$1.8M
Aging and Innate Immune Mechanisms in Pulmonary InfectionR01HL130669 · NHLBI · YALE UNIVERSITY · PI BUCALA, RICHARD J, GOLDSTEIN, DANIEL ROBERT · 2015 to 2018
$1.7M
MIF and DNA repair in the emphysematous lungK08HL135402 · NHLBI · YALE UNIVERSITY · PI SAULER, MAOR · 2017 to 2021
$842k
NCATS NIH HHS UL1 TR001863NHLBI NIH HHS K08 HL135402NHLBI NIH HHS R01 HL130669NHLBI NIH HHS R01 HL155948NIAMS NIH HHS R01 AR049610NIAMS NIH HHS R01 AR078334
6 · The paper itself

Abstract

Excessive inflammation drives the progression from sepsis to septic shock. Macrophage migration inhibitory factor (MIF) is of interest because MIF promoter polymorphisms predict mortality in different infections, and anti-MIF antibody improves survival in experimental models when administered 8 hours after infectious insult. The recent description of a second MIF superfamily member, D-dopachrome tautomerase (D-DT/MIF-2), prompted closer investigation of MIF-dependent responses. We subjected Mif-/- and Mif-2-/- mice to polymicrobial sepsis and observed a survival benefit with Mif but not Mif-2 deficiency. Survival was associated with reduced numbers of small peritoneal macrophages (SPMs) that, in contrast to large peritoneal macrophages (LPMs), were recruited into the peritoneal cavity. LPMs produced higher quantities of MIF than SPMs, but SPMs expressed higher levels of inflammatory cytokines and the MIF receptors CD74 and CXCR2. Adoptive transfer of WT SPMs into Mif-/- hosts reduced the protective effect of Mif deficiency in polymicrobial sepsis. Notably, MIF-2 lacks the pseudo-(E)LR motif present in MIF that mediates CXCR2 engagement and SPM migration, supporting a specific role for MIF in the recruitment and accumulation of inflammatory SPMs.

Indexed as

AnimalsCytokinesDisease Models, AnimalFemaleFlow CytometryGene Expression ProfilingInflammationIntramolecular OxidoreductasesLeukocyte CountMacrophage Migration-Inhibitory FactorsMacrophagesMacrophages, PeritonealMaleMiceMice, Inbred C57BLMice, TransgenicCytokinesdopachrome isomeraseIntramolecular OxidoreductasesMacrophage Migration-Inhibitory FactorsMif protein, mouseCytokinesImmunologyInflammationMacrophagesMouse models

Identifiers

PMID34850744
PMCPMC8631602
OpenAlexW3214831815

What OpenQuestion holds

Textmetadata
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.