Evidence map›Paper›PMID 37515193›Full record

ArticleViruses2023

Relevance of Host Cell Surface Glycan Structure for Cell Specificity of Influenza A Viruses.

Markus Kastner, Andreas Karner, Rong Zhu, Qiang Huang, Andreas Geissner, Anne Sadewasser, Markus Lesch, Xenia Wörmann, Alexander Karlas, Peter H Seeberger and 4 more

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. A Complex-TypeInternational journal of molecular sciences · 2024
    Article
  2. Mucins and Their Role in Shaping the Functions of Mucus Barriers.Annual review of cell and developmental biology · 2018
    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

14 authors at 7 institutions in 3 countries.

Markus KastnerInstitute for Biophysics, Johannes Kepler University Linz, 4020 Linz, Austria.
Andreas KarnerInstitute for Biophysics, Johannes Kepler University Linz, 4020 Linz, Austria.ORCID 0000-0002-4014-5605
Rong ZhuInstitute for Biophysics, Johannes Kepler University Linz, 4020 Linz, Austria.ORCID 0000-0001-7553-7249
Qiang HuangState Key Laboratory of Genetic Engineering, Shanghai Engineering Research Center of Industrial Microorganisms, MOE Engineering Research Center of Gene Technology, School of Life Sciences, Fudan University, Shanghai 200438, China.ORCID 0000-0001-5238-1704
Andreas GeissnerDepartment for Biomolecular Systems, Max Planck Institute for Colloids and Interfaces, 14476 Potsdam, Germany.
Anne SadewasserDivision of Influenza and other Respiratory Viruses, Robert Koch-Institute, 13353 Berlin, Germany.
Markus LeschMolecular Biology Department, Max Planck Institute for Infection Biology, 10117 Berlin, Germany.
Xenia WörmannMolecular Biology Department, Max Planck Institute for Infection Biology, 10117 Berlin, Germany.
Alexander KarlasMolecular Biology Department, Max Planck Institute for Infection Biology, 10117 Berlin, Germany.
Peter H SeebergerDepartment for Biomolecular Systems, Max Planck Institute for Colloids and Interfaces, 14476 Potsdam, Germany.ORCID 0000-0003-3394-8466
Thorsten WolffDivision of Influenza and other Respiratory Viruses, Robert Koch-Institute, 13353 Berlin, Germany.ORCID 0000-0001-7688-236X
Peter HinterdorferInstitute for Biophysics, Johannes Kepler University Linz, 4020 Linz, Austria.ORCID 0000-0003-2583-1305
Andreas HerrmannInstitut für Chemie und Biochemie, Freie Universität Berlin, Altensteinstraße 23a, 14195 Berlin, Germany.
Christian SiebenNanoscale Infection Biology Group, Department of Cell Biology, Helmholtz Centre for Infection Research, 38124 Braunschweig, Germany.ORCID 0000-0002-2836-2623
Johannes Kepler University of Linz · ATMax Planck Institute for Infection Biology · DEMax Planck Institute of Colloids and Interfaces · DERobert Koch Institute · DEFreie Universität Berlin · DEFudan University · CNHelmholtz Centre for Infection Research · DE

Funding

Austrian Science Fund FWF P 35166
6 · The paper itself

Abstract

Influenza A viruses (IAVs) initiate infection via binding of the viral hemagglutinin (HA) to sialylated glycans on host cells. HA's receptor specificity towards individual glycans is well studied and clearly critical for virus infection, but the contribution of the highly heterogeneous and complex glycocalyx to virus-cell adhesion remains elusive. Here, we use two complementary methods, glycan arrays and single-virus force spectroscopy (SVFS), to compare influenza virus receptor specificity with virus binding to live cells. Unexpectedly, we found that HA's receptor binding preference does not necessarily reflect virus-cell specificity. We propose SVFS as a tool to elucidate the cell binding preference of IAVs, thereby including the complex environment of sialylated receptors within the plasma membrane of living cells.

Indexed as

Influenza A virusInfluenza, HumanHemagglutinin Glycoproteins, Influenza VirusHumansPolysaccharidesReceptors, VirusVirus AttachmentHemagglutinin Glycoproteins, Influenza VirusPolysaccharidesReceptors, Viruscell bindingforce spectroscopyinfluenza A virus

Identifiers

PMID37515193
PMCPMC10385328
OpenAlexW4383376161

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.