Evidence map›Paper›PMID 28448566›Full record

ArticlePLoS pathogens2017

IL-33/ST2 pathway drives regulatory T cell dependent suppression of liver damage upon cytomegalovirus infection.

Branka Popovic, Mijo Golemac, Jürgen Podlech, Jelena Zeleznjak, Lidija Bilic-Zulle, Miodrag L Lukic, Luka Cicin-Sain, Matthias J Reddehase, Tim Sparwasser, Astrid Krmpotic and 1 more

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

38 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
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  7. Immune surveillance of cytomegalovirus in tissues.Cellular & molecular immunology · 2024
    Review
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  17. CD85k Contributes to Regulatory T Cell Function in Chronic Viral Infections.International journal of molecular sciences · 2020
    Article
  18. Article
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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

11 authors at 5 institutions in 3 countries.

Branka PopovicDepartment of Histology and Embryology, Faculty of Medicine, University of Rijeka, Rijeka, Croatia.ORCID http://orcid.org/0000-0002-2416-4793
Mijo GolemacDepartment of Histology and Embryology, Faculty of Medicine, University of Rijeka, Rijeka, Croatia.
Jürgen PodlechInstitute for Virology and Research Center for Immunotherapy, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany.ORCID http://orcid.org/0000-0002-7062-9088
Jelena ZeleznjakDepartment of Histology and Embryology, Faculty of Medicine, University of Rijeka, Rijeka, Croatia.ORCID http://orcid.org/0000-0001-6619-3675
Lidija Bilic-ZulleClinical Institute of Laboratory Diagnostics, Clinical Hospital Center, Rijeka, Croatia.ORCID http://orcid.org/0000-0002-4497-6457
Miodrag L LukicDepartment of Microbiology and Immunology, Centre for Molecular Medicine and Stem Cell Research, Faculty of Medicine, University of Kragujevac, Kragujevac, Serbia.
Luka Cicin-SainDepartment of Vaccinology and Applied Microbiology, Helmholtz Centre for Infection Research (HZI), Braunschweig, Germany.ORCID http://orcid.org/0000-0003-3978-778X
Matthias J ReddehaseInstitute for Virology and Research Center for Immunotherapy, University Medical Center of the Johannes Gutenberg-University, Mainz, Germany.
Tim SparwasserInstitute of Infection Immunology, TWINCORE, Hannover, Germany.
Astrid KrmpoticDepartment of Histology and Embryology, Faculty of Medicine, University of Rijeka, Rijeka, Croatia.ORCID http://orcid.org/0000-0001-5470-5370
Stipan JonjicDepartment of Histology and Embryology, Faculty of Medicine, University of Rijeka, Rijeka, Croatia.ORCID http://orcid.org/0000-0001-5003-3108
University of Rijeka · HRJohannes Gutenberg University Mainz · DECenter for Experimental and Clinical Infection Research · DEGerman Center for Infection Research · DEUniversity of Kragujevac · RS

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Regulatory T (Treg) cells dampen an exaggerated immune response to viral infections in order to avoid immunopathology. Cytomegaloviruses (CMVs) are herpesviruses usually causing asymptomatic infection in immunocompetent hosts and induce strong cellular immunity which provides protection against CMV disease. It remains unclear how these persistent viruses manage to avoid induction of immunopathology not only during the acute infection but also during life-long persistence and virus reactivation. This may be due to numerous viral immunoevasion strategies used to specifically modulate immune responses but also induction of Treg cells by CMV infection. Here we demonstrate that liver Treg cells are strongly induced in mice infected with murine CMV (MCMV). The depletion of Treg cells results in severe hepatitis and liver damage without alterations in the virus load. Moreover, liver Treg cells show a high expression of ST2, a cellular receptor for tissue alarmin IL-33, which is strongly upregulated in the liver of infected mice. We demonstrated that IL-33 signaling is crucial for Treg cell accumulation after MCMV infection and ST2-deficient mice show a more pronounced liver pathology and higher mortality compared to infected control mice. These results illustrate the importance of IL-33 in the suppressive function of liver Treg cells during CMV infection.

Indexed as

Signal TransductionAnimalsCell LineCytomegalovirusCytomegalovirus InfectionsImmunity, CellularInterleukin-1 Receptor-Like 1 ProteinInterleukin-33LiverMiceMice, Inbred BALB CMice, Inbred C57BLT-Lymphocytes, RegulatoryIl1rl1 protein, mouseIl33 protein, mouseInterleukin-1 Receptor-Like 1 ProteinInterleukin-33

Identifiers

PMID28448566
PMCPMC5423658
OpenAlexW2608447092

What Socratic 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 Socratic graph.