Evidence map›Paper›PMID 32669116›Full record

ArticleStem cell research & therapy2020

TNFα/TNFR2 signaling pathway: an active immune checkpoint for mesenchymal stem cell immunoregulatory function.

Ghada Beldi, Maryam Khosravi, Mohamed Essameldin Abdelgawad, Benoît L Salomon, Georges Uzan, Houda Haouas, Sina Naserian

Open access · goldAbstract read
In one paragraph

Article in Stem cell research & therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed, 1 pooled it
7.3field-weighted citation impact, top 2% 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

53 citing papers in PubMed, 1 synthesis or guideline pooled it, 77 citations in OpenAlex.

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  11. In situ blockade of TNF-TNFR2 axis via oncolytic adenovirus improves antitumor efficacy in solid tumors.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
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  13. Understanding the role of TNFR2 signaling in the tumor microenvironment of breast cancer.Journal of experimental & clinical cancer research : CR · 2024
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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

7 authors at 3 institutions in 3 countries.

Ghada BeldiINSERM UMR-S-MD 1197, Hôpital Paul Brousse, Villejuif, France.
Maryam KhosraviSorbonne Université, INSERM, CNRS, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), Paris, France.
Mohamed Essameldin AbdelgawadINSERM UMR-S-MD 1197, Hôpital Paul Brousse, Villejuif, France.
Benoît L SalomonSorbonne Université, INSERM, CNRS, Centre d'Immunologie et des Maladies Infectieuses (CIMI-Paris), Paris, France.
Georges UzanINSERM UMR-S-MD 1197, Hôpital Paul Brousse, Villejuif, France.
Houda HaouasNational Institute of Applied Sciences and Technology (INSAT), Carthage University, LR18ES40, Inflammation, environment and signalization pathologies, Tunis, Tunisia. haouas_houda@insat.rnu.tn.
Sina NaserianINSERM UMR-S-MD 1197, Hôpital Paul Brousse, Villejuif, France. sina.naserian@inserm.fr.ORCID 0000-0003-3604-8375
Inserm · FRCentre National de la Recherche Scientifique · FRUniversity of Carthage · TN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn addition to their multilineage potential, mesenchymal stem cells (MSCs) have a broad range of functions from tissue regeneration to immunomodulation. MSCs have the ability to modulate the immune response and change the progression of different inflammatory and autoimmune disorders. However, there are still many challenges to overcome before their widespread clinical administration including the mechanisms behind their immunoregulatory function. MSCs inhibit effector T cells and other immune cells, while inducing regulatory T cells (T regs), thus, reducing directly and indirectly the production of pro-inflammatory cytokines. TNF/TNFR signaling plays a dual role: while the interaction of TNFα with TNFR1 mediates pro-inflammatory effects and cell death, its interaction with TNFR2 mediates anti-inflammatory effects and cell survival. Many immunosuppressive cells like T regs, regulatory B cells (B regs), endothelial progenitor cells (EPCs), and myeloid-derived suppressor cells (MDSCs) express TNFR2, and this is directly related to their immunosuppression efficiency. In this article, we investigated the role of the TNFα/TNFR2 immune checkpoint signaling pathway in the immunomodulatory capacities of MSCs.

methodsCo-cultures of MSCs from wild-type (WT) and TNFR2 knocked-out (TNFR2 KO) mice with T cells (WT and TNFα KO) were performed under various experimental conditions.

resultsWe demonstrate that TNFR2 is a key regulatory molecule which is strongly involved in the immunomodulatory properties of MSCs. This includes their ability to suppress T cell proliferation, activation, and pro-inflammatory cytokine production, in addition to their capacity to induce active T regs.

conclusionsOur results reveal for the first time the importance of the TNFα/TNFR2 axis as an active immune checkpoint regulating MSC immunological functions.

Indexed as

Mesenchymal Stem CellsAnimalsImmunomodulationMiceReceptors, Tumor Necrosis Factor, Type IISignal TransductionTumor Necrosis Factor-alphaReceptors, Tumor Necrosis Factor, Type IITumor Necrosis Factor-alphaImmune checkpointImmune regulationMesenchymal stem cellsRegulatory T cellsTNFα/TNFR2 signaling pathwayTolerance induction

Identifiers

PMID32669116
PMCPMC7364521
OpenAlexW3042245419

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.