Evidence map›Paper›PMID 22815907›Full record

ArticlePloS one2012

Mesenchymal stromal cells but not cardiac fibroblasts exert beneficial systemic immunomodulatory effects in experimental myocarditis.

Konstantinos Savvatis, Sophie van Linthout, Kapka Miteva, Kathleen Pappritz, Dirk Westermann, Joerg C Schefold, Gerhard Fusch, Alice Weithäuser, Ursula Rauch, Peter-Moritz Becher and 5 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

34 citing papers in PubMed, 58 citations in OpenAlex.

  1. Review
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  8. A Toolbox of Potential Immune-Related Therapies for Inflammatory Cardiomyopathy.Journal of cardiovascular translational research · 2021
    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

15 authors at 3 institutions in 2 countries.

Konstantinos SavvatisDepartment of Cardiology and Pneumology, Campus Benjamin Franklin (CBF), Charité-Universitätsmedizin Berlin, Berlin, Germany.
Sophie van Linthout
Kapka Miteva
Kathleen Pappritz
Dirk Westermann
Joerg C Schefold
Gerhard Fusch
Alice Weithäuser
Ursula Rauch
Peter-Moritz Becher
Karin Klingel
Jochen Ringe
Andreas Kurtz
Heinz-Peter Schultheiss
Carsten Tschöpe
Charité - Universitätsmedizin Berlin · DEBerlin-Brandenburger Centrum für Regenerative Therapien · DEMcMaster University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Systemic application of mesenchymal stromal cells (MSCs) in inflammatory cardiomyopathy exerts cardiobeneficial effects. The mode of action is unclear since a sufficient and long-acting cardiac homing of MSCs is unlikely. We therefore investigated the regulation of the immune response in coxsackievirus B3 (CVB3)-induced acute myocarditis after intravenous application of MSCs. Wildtype mice were infected with CVB3 and treated with either PBS, human MSCs or human cardiac fibroblasts intravenously 1 day after infection. Seven days after infection, MSCs could be detected in the spleen, heart, pancreas, liver, lung and kidney, whereby the highest presence was observed in the lung. MSCs increased significantly the myocardial expression of HGF and decreased the expression of the proinflammatory cytokines TNFα, IL1β and IL6 as well as the severity of myocarditis and ameliorated the left ventricular dysfunction measured by conductance catheter. MSCs upregulated the production of IFNγ in CD4+ and CD8+ cells, the number of IL10-producing regulatory T cells and the apoptosis rate of T cells in the spleen. An increased number of CD4+CD25+FoxP3 could be found in the spleen as well as in the circulation. In contrast, application of human cardiac fibroblasts had no effect on the severity of myocarditis and the systemic immune response observed after MSCs-administration. In conclusion, modulation of the immune response in extracardiac organs is associated with cardiobeneficial effects in experimental inflammatory cardiomyopathy after systemic application of MSCs.

Indexed as

AnimalsCardiomyopathiesCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCells, CulturedFibroblastsFlow CytometryForkhead Transcription FactorsHemodynamicsHumansImmune SystemIn Situ HybridizationInterleukin-1betaInterleukin-6Mesenchymal Stem CellsMiceForkhead Transcription FactorsFOXP3 protein, humanInterleukin-1betaInterleukin-6Tumor Necrosis Factor-alpha

Identifiers

PMID22815907
PMCPMC3398879
OpenAlexW2099476110

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.