Evidence map›Paper›PMID 32546721›Full record

ArticleScientific reports2020

A cross-reactive mouse monoclonal antibody against rhinovirus mediates phagocytosis in vitro.

Mohammad Amin Behzadi, Angela Choi, James Duehr, Roya Feyznezhad, Chitra Upadhyay, Michael Schotsaert, Peter Palese, Raffael Nachbagauer

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. 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 31% 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, 12 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. 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

8 authors at 1 institution in 1 country.

Mohammad Amin BehzadiDepartment of Microbiology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Angela ChoiDepartment of Microbiology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
James DuehrDepartment of Microbiology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Roya FeyznezhadDepartment of Medicine, Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Chitra UpadhyayDepartment of Medicine, Division of Infectious Diseases, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Michael SchotsaertDepartment of Microbiology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Peter PaleseDepartment of Microbiology, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
Raffael NachbagauerDepartment of Microbiology, Icahn School of Medicine at Mount Sinai, New York, NY, USA. raffael.nachbagauer@mssm.edu.
Icahn School of Medicine at Mount Sinai · US

Funding

TRAINING PROGRAM: MECHANISMS OF VIRUS-HOST INTERACTIONST32AI007647 · NIAID · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI Domenico Tortorella · 2000 to 2026
$11.5M
NIAID NIH HHS T32 AI007647
6 · The paper itself

Abstract

Rhinoviruses (RVs) are the main cause of the common cold worldwide. To date, more than 160 types of the virus have been recognized, categorized into three major species - A, B, and C. There are currently no approved vaccines available to prevent infection with RVs. To elicit antibodies against conserved regions located on capsid proteins of RV A viruses, mice were sequentially vaccinated with DNA plasmids encoding capsid proteins of different RV A types. After a final boost with whole virus, antibody-expressing hybridomas were generated. After isotyping, 11 monoclonal antibodies (mAbs) expressing an IgG subtype Fc-domain were selected for further expansion and purification. Three mAbs showed cross-reactivity against multiple strains of RV A viruses by ELISA, including strains A1A, A1B, A15, A16 and A49. Other mAbs had strain-specific binding patterns, with the majority of mAbs showing reactivity to RV-A15, the strain used for the final vaccination. We found that the RV-A15-specific mAbs, but not the cross-reactive mAbs, had neutralizing activity against RV-A15. An antibody dependent cellular phagocytosis (ADCP) assay revealed substantial ADCP activity for one of the cross-reactive mAbs. Epitope mapping of the neutralizing mAbs via escape mutant virus generation revealed a shared binding epitope on VP1 of RV-A15 for several neutralizing mAbs. The epitope of the ADCP-active, non-neutralizing mAb was determined by microarray analysis of peptides generated from the VP1 capsid protein. VP1-specific, cross-reactive antibodies, especially those with ADCP activity, could contribute to protection against RV infections.

Indexed as

AnimalsAntibodies, MonoclonalAntibodies, NeutralizingAntibodies, ViralCapsid ProteinsCommon ColdCross ReactionsEnzyme-Linked Immunosorbent AssayEpitope MappingHumansHybridomasMicePhagocytosisRhinovirusViral ProteinsAntibodies, MonoclonalAntibodies, NeutralizingAntibodies, ViralCapsid ProteinsViral Proteins

Identifiers

PMID32546721
PMCPMC7297972
OpenAlexW3034329814

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.