Evidence map›Paper›PMID 33947753›Full record

ArticlemBio2021

Galectin-9, a Player in Cytokine Release Syndrome and a Surrogate Diagnostic Biomarker in SARS-CoV-2 Infection.

Najmeh Bozorgmehr, Siavash Mashhouri, Eliana Perez Rosero, Lai Xu, Shima Shahbaz, Wendy Sligl, Mohammed Osman, Demetrios J Kutsogiannis, Erika MacIntyre, Conar R O'Neil and 1 more

Open access · goldAbstract readComparative Study
In one paragraph

Article in mBio, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed, 2 pooled it
6.3field-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

66 citing papers in PubMed, 2 syntheses or guidelines pooled it, 95 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. Article
  6. Galectin-9Aging cell · 2026
    Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. The Role of Glycans in Human Immunity-A Sweet Code.Molecules (Basel, Switzerland) · 2025
    Review
  15. Article
  16. Polyfunctional CD8Molecular oncology · 2025
    Article
  17. Article
  18. Article
  19. Article
  20. Dichotomous effects of Galectin-9 in disease modulation in murine models of inflammatory bowel disease.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2025
    Article

6 more citing papers are in PubMed but not listed here.

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

11 authors at 2 institutions in 1 country.

Najmeh BozorgmehrSchool of Dentistry, Division of Foundational Sciences, University of Alberta, Edmonton, Alberta, Canada.
Siavash MashhouriSchool of Dentistry, Division of Foundational Sciences, University of Alberta, Edmonton, Alberta, Canada.
Eliana Perez RoseroSchool of Dentistry, Division of Foundational Sciences, University of Alberta, Edmonton, Alberta, Canada.
Lai XuSchool of Dentistry, Division of Foundational Sciences, University of Alberta, Edmonton, Alberta, Canada.
Shima ShahbazSchool of Dentistry, Division of Foundational Sciences, University of Alberta, Edmonton, Alberta, Canada.
Wendy SliglDepartment of Medicine, University of Alberta, Edmonton, Alberta, Canada.
Mohammed OsmanDepartment of Medicine, University of Alberta, Edmonton, Alberta, Canada.
Demetrios J KutsogiannisDepartment of Critical Care Medicine, University of Alberta, Edmonton, Alberta, Canada.
Erika MacIntyreMisericordia Community Hospital, Edmonton, Alberta, Canada.
Conar R O'NeilDivision of Infectious Diseases, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta, Canada.
Shokrollah ElahiSchool of Dentistry, Division of Foundational Sciences, University of Alberta, Edmonton, Alberta, Canada elahi@ualberta.ca.ORCID 0000-0002-7215-2009
University of Alberta · CAMisericordia Community Hospital · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The outbreak of SARS-CoV-2 infection has enormously impacted our lives. Clinical evidence has implicated the emergence of cytokine release syndrome as the prominent cause of mortality in COVID-19 patients. In this study, we observed massive elevation of plasma Galectin-9 (Gal-9) in COVID-19 patients compared to healthy controls (HCs). By using the receiver operating characteristic (ROC) curve, we found that a baseline of 2,042 pg/ml plasma Gal-9 can differentiate SARS-CoV-2-infected from noninfected individuals with high specificity/sensitivity (95%). Analysis of 30 cytokines and chemokines detected a positive correlation of the plasma Gal-9 with C-reactive protein (CRP) and proinflammatory cytokines/chemokines such as interleukin-6 (IL-6), tumor necrosis factor alpha (TNF-α), IP-10, MIP-1α, and MCP-1 but an inverse correlation with transforming growth factor β (TGF-β) in COVID-19 patients. In agreement, we found enhanced production of IL-6 and TNF-α by monocytes and NK cells of COVID-19 patients once treated with the recombinant human Gal-9

Indexed as

Sex FactorsAdultAgedAged, 80 and overAge FactorsBiomarkersCOVID-19Cytokine Release SyndromeFemaleGalectinsHealthy VolunteersHumansMaleMiddle AgedROC CurveSARS-CoV-2BiomarkersGalectinschemokinesCOVID-19cytokinescytokine stormGalectin-9monocytesneutrophilsNK cellsSARS-CoV-2

Identifiers

PMID33947753
PMCPMC8262904
OpenAlexW3159743675

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.