Evidence map›Paper›PMID 26147970›Full record

ArticlePloS one2015

The Macrophage Galactose-Type C-Type Lectin (MGL) Modulates Regulatory T Cell Functions.

Ilaria Grazia Zizzari, Paola Martufi, Federico Battisti, Hassan Rahimi, Salvatore Caponnetto, Filippo Bellati, Marianna Nuti, Aurelia Rughetti, Chiara Napoletano

Abstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Glycoproteins Presenting Galactose andInternational journal of molecular sciences · 2021
    Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. A novel polysaccharide fromRSC advances · 2018
    Article
  13. Article
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  16. Review
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.

Ilaria Grazia ZizzariDepartment of Experimental Medicine, "Sapienza" University, Rome, Italy.
Paola MartufiDepartment of Experimental Medicine, "Sapienza" University, Rome, Italy.
Federico BattistiDepartment of Experimental Medicine, "Sapienza" University, Rome, Italy.
Hassan RahimiDepartment of Experimental Medicine, "Sapienza" University, Rome, Italy.
Salvatore CaponnettoDepartment of Experimental Medicine, "Sapienza" University, Rome, Italy.
Filippo BellatiDepartment of Obstetrics and Gynecology, "Sapienza" University, Rome, Italy.
Marianna NutiDepartment of Experimental Medicine, "Sapienza" University, Rome, Italy.
Aurelia RughettiDepartment of Experimental Medicine, "Sapienza" University, Rome, Italy.
Chiara NapoletanoDepartment of Experimental Medicine, "Sapienza" University, Rome, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Regulatory T cells (Tregs) are physiologically designed to prevent autoimmune disease and maintain self-tolerance. In tumour microenvironments, their presence is related to a poor prognosis, and they influence the therapeutic outcome due to their capacity to suppress the immune response by cell-cell contact and to release immunosuppressive cytokines. In this study, we demonstrate that Treg immunosuppressive activity can be modulated by the cross-linking between the CD45RA expressed by Tregs and the C-type lectin MGL. This specific interaction strongly decreases the immunosuppressive activity of Tregs, restoring the proliferative capacity of co-cultured T lymphocytes. This effect can be attributed to changes in CD45RA and TCR signalling through the inhibition of Lck and inactivation of Zap-70, an increase in the Foxp3 methylation status and, ultimately, the reduced production of suppressive cytokines. These results indicate a role of MGL as an immunomodulator within the tumour microenvironment interfering with Treg functions, suggesting its possible use in the design of anticancer vaccines.

Indexed as

Immune ToleranceCoculture TechniquesForkhead Transcription FactorsHumansLectins, C-TypeLeukocyte Common AntigensLymphocyte Specific Protein Tyrosine Kinase p56(lck)Receptors, Antigen, T-CellSignal TransductionT-Lymphocytes, RegulatoryZAP-70 Protein-Tyrosine KinaseForkhead Transcription FactorsFOXP3 protein, humanLectins, C-TypeLeukocyte Common AntigensLymphocyte Specific Protein Tyrosine Kinase p56(lck)MGL lectin, humanReceptors, Antigen, T-CellZAP-70 Protein-Tyrosine Kinase

Identifiers

PMID26147970
PMCPMC4493043

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Registered trials

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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.