Evidence map›Paper›PMID 33219293›Full record

ArticleScientific reports2020

DC-SIGN signalling induced by Trichinella spiralis products contributes to the tolerogenic signatures of human dendritic cells.

Jelena Cvetkovic, Nataša Ilic, Alisa Gruden-Movsesijan, Sergej Tomic, Ninoslav Mitic, Elena Pinelli, Ljiljana Sofronic-Milosavljevic

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed, 21 citations in OpenAlex.

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  11. 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

7 authors at 2 institutions in 2 countries.

Jelena CvetkovicInstitute for the Application of Nuclear Energy, University of Belgrade, Belgrade, Serbia. jelenac@inep.co.rs.
Nataša IlicInstitute for the Application of Nuclear Energy, University of Belgrade, Belgrade, Serbia.
Alisa Gruden-MovsesijanInstitute for the Application of Nuclear Energy, University of Belgrade, Belgrade, Serbia.
Sergej TomicInstitute for the Application of Nuclear Energy, University of Belgrade, Belgrade, Serbia.
Ninoslav MiticInstitute for the Application of Nuclear Energy, University of Belgrade, Belgrade, Serbia.
Elena PinelliCentre for Infectious Disease Control Netherlands, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands.
Ljiljana Sofronic-MilosavljevicInstitute for the Application of Nuclear Energy, University of Belgrade, Belgrade, Serbia.
University of Belgrade · RSNational Institute for Public Health and the Environment · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tolerogenic dendritic cells (tolDCs) are central players in the maintenance of immune tolerance and thereby have been identified as the most favourable candidates for cell therapy of autoimmune diseases. We have recently shown that excretory-secretory products (ES L1) released by Trichinella spiralis larvae induce stable human tolDCs in vitro via Toll-like receptor 2 (TLR2) and TLR4. However, engagement of these receptors did not fully explain the tolerogenic profile of DCs. Here, we observed for the first time that dendritic cell-specific ICAM-3 grabbing non-integrin (DC-SIGN) interacts with highly glycosylated ES L1 and contributes to the generation of ES L1-induced tolDCs. Blocking DC-SIGN interfered with the ES L1-induced higher expression of CD40 and CCR7 and the production of IL-10 and TGF-β by DCs. The cooperation of TLR2, TLR4 and DC-SIGN receptors is of importance for the capacity of DCs to prime T cell response toward Th2 and to induce expansion of CD4+CD25+Foxp3+ T cells, as well as for the production of IL-10 and TGF-β by these cells. Overall, these results indicate that induction of tolDCs by ES L1 involves engagement of multiple pattern recognition receptors namely, TLR2, TLR4 and DC-SIGN.

Indexed as

AnimalsAntigens, HelminthCell Adhesion MoleculesCells, CulturedDC-Specific ICAM-3 Grabbing NonintegrinDendritic CellsHealthy VolunteersHelminth ProteinsHumansImmune ToleranceLarvaLectins, C-TypeMalePrimary Cell CultureRatsReceptors, Cell SurfaceAntigens, HelminthCell Adhesion MoleculesDC-Specific ICAM-3 Grabbing Nonintegrinexcretory-secretory antigen, TrichinellaHelminth ProteinsLectins, C-TypeReceptors, Cell SurfaceTLR2 protein, humanTLR4 protein, humanToll-Like Receptor 2Toll-Like Receptor 4

Identifiers

PMID33219293
PMCPMC7679451
OpenAlexW3102382670

What OpenQuestion holds

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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.