Evidence map›Paper›PMID 33958613›Full record

ArticleScientific reports2021

Rapid development of neutralizing and diagnostic SARS-COV-2 mouse monoclonal antibodies.

Asheley P Chapman, Xiaoling Tang, Joo R Lee, Asiya Chida, Kristina Mercer, Rebekah E Wharton, Markus Kainulainen, Jennifer L Harcourt, Roosecelis B Martines, Michelle Schroeder and 12 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 18% 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

14 citing papers in PubMed, 20 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

22 authors at 3 institutions in 1 country.

Asheley P ChapmanSchool of Chemistry and Biochemistry, Georgia Institute of Technology, 901 Atlantic Dr., Atlanta, GA, 30306, USA.
Xiaoling Tang *Immunodiagnostic Development Team/Reagent Diagnostic Services Branch (RDSB)/DSR/NCEZID/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
Joo R Lee *Immunodiagnostic Development Team/Reagent Diagnostic Services Branch (RDSB)/DSR/NCEZID/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
Asiya Chida *Immunodiagnostic Development Team/Reagent Diagnostic Services Branch (RDSB)/DSR/NCEZID/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
Kristina MercerDivision of Laboratory Sciences DLS/NCEH/CDC, 4770 Buford Hwy, Atlanta, GA, 30341, USA.
Rebekah E WhartonDivision of Laboratory Sciences DLS/NCEH/CDC, 4770 Buford Hwy, Atlanta, GA, 30341, USA.
Markus KainulainenViral Special Pathogens Branch VSPB/DHCPP/NCEZID/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
Jennifer L HarcourtRespiratory Disease Branch (RDB)/DVD/NCIRD/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
Roosecelis B MartinesInfectious Disease Pathology Branch (IDPB)/DHCPP/NCEZID/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
Michelle SchroederSchool of Chemistry and Biochemistry, Georgia Institute of Technology, 901 Atlantic Dr., Atlanta, GA, 30306, USA.
Liangjun ZhaoSchool of Chemistry and Biochemistry, Georgia Institute of Technology, 901 Atlantic Dr., Atlanta, GA, 30306, USA.
Anton BryksinParker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA, 30306, USA.
Bin ZhouVaccine Preparedness Team/Virology Surveillance and Diagnosis Branch (VSPB)/ID/NCIRD/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
Eric BergeronViral Special Pathogens Branch VSPB/DHCPP/NCEZID/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
Brigid C BollwegInfectious Disease Pathology Branch (IDPB)/DHCPP/NCEZID/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
Azaibi TaminRespiratory Disease Branch (RDB)/DVD/NCIRD/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
Natalie ThornburgRespiratory Disease Branch (RDB)/DVD/NCIRD/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
David E WentworthVaccine Preparedness Team/Virology Surveillance and Diagnosis Branch (VSPB)/ID/NCIRD/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
David PetwayImmunodiagnostic Development Team/Reagent Diagnostic Services Branch (RDSB)/DSR/NCEZID/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
Dennis A BagarozziImmunodiagnostic Development Team/Reagent Diagnostic Services Branch (RDSB)/DSR/NCEZID/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA.
M G FinnSchool of Chemistry and Biochemistry, Georgia Institute of Technology, 901 Atlantic Dr., Atlanta, GA, 30306, USA. mgfinn@gatech.edu.
Jason M GoldsteinImmunodiagnostic Development Team/Reagent Diagnostic Services Branch (RDSB)/DSR/NCEZID/CDC, 1600 Clifton Rd NE., Atlanta, GA, 30333, USA. fex0@cdc.gov.
National Center for Emerging and Zoonotic Infectious Diseases · USGeorgia Institute of Technology · USNational Center for Immunization and Respiratory Diseases · US

Funding

CDC HHS 75D30119P05589Georgia Institute of Technology James A. Carlos Family Chair for Pediatric Technology
6 · The paper itself

Abstract

The need for high-affinity, SARS-CoV-2-specific monoclonal antibodies (mAbs) is critical in the face of the global COVID-19 pandemic, as such reagents can have important diagnostic, research, and therapeutic applications. Of greatest interest is the ~ 300 amino acid receptor binding domain (RBD) within the S1 subunit of the spike protein because of its key interaction with the human angiotensin converting enzyme 2 (hACE2) receptor present on many cell types, especially lung epithelial cells. We report here the development and functional characterization of 29 nM-affinity mouse SARS-CoV-2 mAbs created by an accelerated immunization and hybridoma screening process. Differing functions, including binding of diverse protein epitopes, viral neutralization, impact on RBD-hACE2 binding, and immunohistochemical staining of infected lung tissue, were correlated with variable gene usage and sequence.

Indexed as

AnimalsAntibodies, MonoclonalAntibodies, NeutralizingAntibodies, ViralCOVID-19COVID-19 Serological TestingEpitopesFemaleHumansImmunizationMiceMice, Inbred BALB CModels, MolecularSARS-CoV-2Spike Glycoprotein, CoronavirusAntibodies, MonoclonalAntibodies, NeutralizingAntibodies, ViralEpitopesSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2

Identifiers

PMID33958613
PMCPMC8102525
OpenAlexW3157152871

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.