Evidence map›Paper›PMID 34195564›Full record

ArticleiScience2021

NFAT signaling in human mesenchymal stromal cells affects extracellular matrix remodeling and antifungal immune responses.

Federico Tidu, Marco De Zuani, Shyam Sushama Jose, Kamila Bendíčková, Lukáš Kubala, Frank Caruso, Francesca Cavalieri, Giancarlo Forte, Jan Frič

Open access · goldAbstract read
In one paragraph

Article in iScience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

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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

9 authors at 5 institutions in 2 countries.

Federico TiduInternational Clinical Research Center, St. Anne's University Hospital, Pekařská 53, 656 91 Brno, Czech Republic.
Marco De ZuaniInternational Clinical Research Center, St. Anne's University Hospital, Pekařská 53, 656 91 Brno, Czech Republic.
Shyam Sushama JoseInternational Clinical Research Center, St. Anne's University Hospital, Pekařská 53, 656 91 Brno, Czech Republic.
Kamila BendíčkováInternational Clinical Research Center, St. Anne's University Hospital, Pekařská 53, 656 91 Brno, Czech Republic.
Lukáš KubalaInternational Clinical Research Center, St. Anne's University Hospital, Pekařská 53, 656 91 Brno, Czech Republic.
Frank CarusoARC Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering, University of Melbourne, Parkville, VIC 3010, Australia.
Francesca CavalieriARC Centre of Excellence in Convergent Bio-Nano Science and Technology, and the Department of Chemical Engineering, University of Melbourne, Parkville, VIC 3010, Australia.
Giancarlo ForteInternational Clinical Research Center, St. Anne's University Hospital, Pekařská 53, 656 91 Brno, Czech Republic.
Jan FričInternational Clinical Research Center, St. Anne's University Hospital, Pekařská 53, 656 91 Brno, Czech Republic.
St. Anne's University Hospital Brno · CZUniversity of Melbourne · AUCzech Academy of Sciences, Institute of Biophysics · CZInstitute of Haematology and Blood Transfusion · CZMasaryk University · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mesenchymal stromal cells (MSCs) combined with calcineurin-nuclear factor of activated T cell (CN-NFAT) inhibitors are being tested as a treatment for graft-versus-host disease (GvHD). The immunosuppressive properties of MSCs seem beneficial; however, their response during fungal infection, which is an important cause of mortality in patients with GvHD , is unknown. We report that MSCs phagocytose the fungal component zymosan, resulting in phosphorylation of spleen tyrosine kinase (Syk), increase in cytosolic calcium levels, and ultimately, increase in NFAT1 nuclear translocation. RNA sequencing analysis of zymosan-treated MSCs showed that CN-NFAT inhibition affects extracellular matrix (ECM) genes but not cytokine expression that is under the control of the NF-κB pathway. When coculturing MSCs or decellularized MSC-ECM with human peripheral blood mononuclear cells (PBMCs), selective NFAT inhibition in MSCs decreased cytokine expression by PBMCs. These findings reveal a dual mechanism underlying the MSC response to zymosan: while NF-κB directly controls inflammatory cytokine expression, NFAT impacts immune-cell functions by regulating ECM remodeling.

Indexed as

ImmunologyMycology

Identifiers

PMID34195564
PMCPMC8233198
OpenAlexW3172219732

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.