Evidence map›Paper›PMID 36220879›Full record

ArticleScientific reports2022

Galectin-3 binding protein stimulated IL-6 expression is impeded by antibody intervention in SARS-CoV-2 susceptible cell lines.

Ana Mendes-Frias, Valentina Gallo, Valentina Iacobelli, Roberta Gentile, Giovanni Antonini, Ricardo Silvestre, Stefano Iacobelli

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.6field-weighted citation impact, top 36% 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

5 citing papers in PubMed, 7 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

7 authors at 3 institutions in 2 countries.

Ana Mendes-FriasLife and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, 4710-057, Braga, Portugal.
Valentina GalloDepartment of Sciences, Roma Tre University, Rome, Italy.
Valentina IacobelliMediaPharma S.r.l., Via Colonnetta, 50/A, 66100, Chieti, Italy.
Roberta GentileMediaPharma S.r.l., Via Colonnetta, 50/A, 66100, Chieti, Italy.
Giovanni AntoniniDepartment of Sciences, Roma Tre University, Rome, Italy. giovanni.antonini@uniroma3.it.
Ricardo SilvestreLife and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, 4710-057, Braga, Portugal.
Stefano IacobelliBiostructures and Biosystems National Institute (INBB), Rome, Italy.
Roma Tre University · ITUniversity of Minho · PTIstituto Nazionale Biostrutture e Biosistemi · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

COVID-19 is the global pandemic that affected our population in the past 2 years. Considerable research has been done to better understand the pathophysiology of this disease and to identify new therapeutic targets, especially for severe cases. Galectin-3 (Gal-3) is a receptor present at the surface of different cell types, namely epithelial and inflammatory cells, which has been described as a severity marker in COVID-19. The activation of Gal-3 through its binding protein (Gal-3BP) is directly linked to the production of pro-inflammatory cytokines that contribute for the cytokine storm (CS) observed in severe COVID-19 patients. Here, we show that D2, a recombinant fragment of the lectin-binding region of Gal-3BP was able to stimulate the expression of IL-6 in colon and lung epithelial cell lines in β-galactoside dependent manner. We further show that D2-induced IL-6 augmentation was reduced by the anti-Gal-3BP monoclonal antibody 1959. Our data confirm and extend prior findings of Gal-3BP mediated IL-6 induction, enlightening the potential of its antibody-mediated s blockage for the prevention and treatment of CS and severe disease in COVID-19 patients.

Indexed as

COVID-19 Drug TreatmentSARS-CoV-2Antibodies, MonoclonalCarrier ProteinsCell LineCytokine Release SyndromeCytokinesGalectin 3HumansInterleukin-6Antibodies, MonoclonalCarrier ProteinsCytokinesGalectin 3IL6 protein, humanInterleukin-6

Identifiers

PMID36220879
PMCPMC9553085
OpenAlexW4304608304

What OpenQuestion holds

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LicenceCC BY
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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.