Evidence map›Paper›PMID 34754101›Full record

ArticleNature chemical biology2022

Sialic acid-containing glycolipids mediate binding and viral entry of SARS-CoV-2.

Linh Nguyen, Kelli A McCord, Duong T Bui, Kim M Bouwman, Elena N Kitova, Mohamed Elaish, Dhanraj Kumawat, Gour C Daskhan, Ilhan Tomris, Ling Han and 14 more

Open access · bronzeAbstract read
In one paragraph

Article in Nature chemical biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 158 papers.

0numbers the graph read from it
0cells of the map it votes in
158citing papers in PubMed
33.8field-weighted citation impact, top 1% 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

158 citing papers in PubMed, 255 citations in OpenAlex.

  1. Mucins and Respiratory Virus Infection.Annual review of virology · 2026
    Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. FUT1- and GAL3ST2-mediated cellular glycan remodeling broadly restricts sialic acid-dependent viral infections.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  7. Article
  8. Glycans Modulate the Adsorption of RBD Glycoproteins on Polarizable Surfaces.Journal of chemical information and modeling · 2026
    Article
  9. Review
  10. Host Glycan-Lectin Interplay in SARS-CoV-2 Infection.International journal of molecular sciences · 2026
    Review
  11. Article
  12. Review
  13. Review
  14. Observational
  15. Article
  16. Article
  17. Human coronavirus HKU1 neutralization by glycan receptor mimicry.bioRxiv : the preprint server for biology · 2025
    Article
  18. Review
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

24 authors at 6 institutions in 5 countries.

Linh Nguyen *Department of Chemistry, University of Alberta, Edmonton, Alberta, Canada.ORCID http://orcid.org/0000-0002-5983-4099
Kelli A McCord *Department of Chemistry, University of Alberta, Edmonton, Alberta, Canada.ORCID http://orcid.org/0000-0001-6833-1509
Duong T BuiDepartment of Chemistry, University of Alberta, Edmonton, Alberta, Canada.
Kim M BouwmanDepartment of Chemical Biology and Drug Discovery, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, the Netherlands.ORCID http://orcid.org/0000-0003-1794-6735
Elena N KitovaDepartment of Chemistry, University of Alberta, Edmonton, Alberta, Canada.
Mohamed ElaishDepartment of Cell Biology, University of Alberta, Edmonton, Alberta, Canada.
Dhanraj KumawatDepartment of Chemistry, University of Alberta, Edmonton, Alberta, Canada.
Gour C DaskhanDepartment of Chemistry, University of Alberta, Edmonton, Alberta, Canada.
Ilhan TomrisDepartment of Chemical Biology and Drug Discovery, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, the Netherlands.ORCID http://orcid.org/0000-0001-8523-0136
Ling HanDepartment of Chemistry, University of Alberta, Edmonton, Alberta, Canada.
Pradeep ChopraComplex Carbohydrate Research Center, University of Georgia, Athens, GA, USA.ORCID http://orcid.org/0000-0002-6003-4574
Tzu-Jing YangInstitute of Biological Chemistry, Academia Sinica, Taipei, Taiwan.ORCID http://orcid.org/0000-0003-1798-7764
Steven D WillowsDepartment of Medicine, University of Alberta, Edmonton, Alberta, Canada.ORCID http://orcid.org/0000-0002-1383-478X
Andrew L MasonDepartment of Medicine, University of Alberta, Edmonton, Alberta, Canada.
Lara K MahalDepartment of Chemistry, University of Alberta, Edmonton, Alberta, Canada.ORCID http://orcid.org/0000-0003-4791-8524
Todd L LowaryDepartment of Chemistry, University of Alberta, Edmonton, Alberta, Canada.ORCID http://orcid.org/0000-0002-8331-8211
Lori J WestDepartment of Pediatrics, University of Alberta, Edmonton, Alberta, Canada.
Shang-Te Danny HsuInstitute of Biological Chemistry, Academia Sinica, Taipei, Taiwan.ORCID http://orcid.org/0000-0002-7231-0185
Tom HobmanDepartment of Cell Biology, University of Alberta, Edmonton, Alberta, Canada.
Stephen M TompkinsCenter for Vaccines and Immunology, University of Georgia, Athens, GA, USA.ORCID http://orcid.org/0000-0002-1523-5588
Geert-Jan BoonsDepartment of Chemical Biology and Drug Discovery, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, the Netherlands.
Robert P de VriesDepartment of Chemical Biology and Drug Discovery, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, the Netherlands.
Matthew S MacauleyDepartment of Chemistry, University of Alberta, Edmonton, Alberta, Canada. macauley@ualberta.ca.ORCID http://orcid.org/0000-0003-4579-1048
John S KlassenDepartment of Chemistry, University of Alberta, Edmonton, Alberta, Canada. john.klassen@ualberta.ca.ORCID http://orcid.org/0000-0002-3389-7112
University of Alberta · CAUniversity of Georgia · USUtrecht University · NLCairo University · EGInstitute of Biological Chemistry, Academia Sinica · TWNational Taiwan University · TW

Funding

3-O-sulfation of heparan sulfate as a regular of protein functionR01HL151617 · NHLBI · UNIVERSITY OF GEORGIA · PI BOONS, GEERT-JAN, MOREMEN, KELLEY W. · 2020 to 2023
$1.8M
NHLBI NIH HHS R01 HL151617NIAID NIH HHS HHSN272201400004CNIAID NIH HHS HHSN272201400008CU.S. Department of Health & Human Services | NIH | National Heart, Lung, and Blood Institute (NHLBI) R01HL151617
6 · The paper itself

Abstract

Emerging evidence suggests that host glycans influence severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Here, we reveal that the receptor-binding domain (RBD) of the spike (S) protein on SARS-CoV-2 recognizes oligosaccharides containing sialic acid (Sia), with preference for monosialylated gangliosides. Gangliosides embedded within an artificial membrane also bind to the RBD. The monomeric affinities (K

Indexed as

Angiotensin-Converting Enzyme 2Binding SitesGlycolipidsHumansSARS-CoV-2Sialic AcidsSpike Glycoprotein, CoronavirusACE2 protein, humanAngiotensin-Converting Enzyme 2GlycolipidsSialic AcidsSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2

Identifiers

PMID34754101
PMCPMC12434308
OpenAlexW3213442916

What OpenQuestion holds

Textmetadata
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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.