Evidence map›Paper›PMID 34967699›Full record

ArticlemAbs

Rapid discovery of diverse neutralizing SARS-CoV-2 antibodies from large-scale synthetic phage libraries.

Tom Z Yuan, Pankaj Garg, Linya Wang, Jordan R Willis, Eric Kwan, Ana G Lujan Hernandez, Emily Tuscano, Emily N Sever, Erica Keane, Cinque Soto and 13 more

Open access · goldAbstract read
In one paragraph

Article in mAbs. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

16 citing papers in PubMed, 30 citations in OpenAlex.

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  11. An engineered NKp46 antibody for construction of multi-specific NK cell engagers.Protein engineering, design & selection : PEDS · 2024
    Article
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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

23 authors at 8 institutions in 1 country.

Tom Z YuanTwist Biopharma, Twist Bioscience, South San Francisco, CA, USA.
Pankaj GargAlamar Biosciences, Fremont, CA, USA.
Linya WangTwist Biopharma, Twist Bioscience, South San Francisco, CA, USA.
Jordan R WillisIAVI Neutralizing Antibody Center, Scripps Research, La Jolla, CA, USA.
Eric KwanTwist Biopharma, Twist Bioscience, South San Francisco, CA, USA.
Ana G Lujan HernandezTwist Biopharma, Twist Bioscience, South San Francisco, CA, USA.
Emily TuscanoTwist Biopharma, Twist Bioscience, South San Francisco, CA, USA.
Emily N SeverTwist Biopharma, Twist Bioscience, South San Francisco, CA, USA.
Erica KeaneNeuroscience Research Institute, Department of Molecular, Cellular, and Developmental Biology, University of California, Santa Barbara, CA, USA.
Cinque SotoVanderbilt Vaccine Center, Vanderbilt University Medical Center, Nashville, TN, USA.
Eric M MuckerUnited States Army Medical Research Institute of Infectious Diseases, Fort Detrick, Frederick, Maryland, USA.
Mallorie E FouchIntegral Molecular, Philadelphia, PA,USA.
Edgar DavidsonIntegral Molecular, Philadelphia, PA,USA.
Benjamin J DoranzIntegral Molecular, Philadelphia, PA,USA.
Shweta KailasanIntegrated BioTherapeutics, Inc. Rockville, MD, USA.
M Javad AmanIntegrated BioTherapeutics, Inc. Rockville, MD, USA.
Haoyang LiCenter for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA.
Jay W HooperUnited States Army Medical Research Institute of Infectious Diseases, Fort Detrick, Frederick, Maryland, USA.
Erica Ollmann SaphireCenter for Infectious Disease and Vaccine Research, La Jolla Institute for Immunology, La Jolla, CA, USA.
James E CroweVanderbilt Vaccine Center, Vanderbilt University Medical Center, Nashville, TN, USA.ORCID 0000-0002-0049-1079
Qiang LiuTwist Biopharma, Twist Bioscience, South San Francisco, CA, USA.
Fumiko AxelrodTwist Biopharma, Twist Bioscience, South San Francisco, CA, USA.
Aaron K SatoTwist Biopharma, Twist Bioscience, South San Francisco, CA, USA.
Twist Bioscience (United States) · USIntegral Molecular (United States) · USIntegrated BioTherapeutics (United States) · USLa Jolla Institute for Immunology · USUnited States Army Medical Research Institute of Infectious Diseases · USVanderbilt University Medical Center · USInternational AIDS Vaccine Initiative · USUniversity of California, Santa Barbara · US

Funding

Specific and Broadly Active Monoclonal Antibody Therapeutics Against The FilovirusesU19AI142790 · NIAID · LA JOLLA INSTITUTE FOR IMMUNOLOGY · PI SAPHIRE, ERICA OLLMANN · 2019 to 2023
$40.0M
B-CELL EPITOPE DISCOVERY AND MECHANISMS OF ANTIBODY PROTECTION: Modification for SARS-CoV2 Research75N93019C00074 · NIAID · VANDERBILT UNIVERSITY MEDICAL CENTER · PI CROWE, JAMES E · 2019 to 2024
$10.2M
NIAID NIH HHS 75N93019C00074NIAID NIH HHS U19 AI142790Wellcome Trust
6 · The paper itself

Abstract

Coronavirus disease 2019 (COVID-19) is an evolving global public health crisis in need of therapeutic options. Passive immunization of monoclonal antibodies (mAbs) represents a promising therapeutic strategy capable of conferring immediate protection from SARS-CoV-2 infection. Herein, we describe the discovery and characterization of neutralizing SARS-CoV-2 IgG and VHH antibodies from four large-scale phage libraries. Each library was constructed synthetically with shuffled complementarity-determining region loops from natural llama and human antibody repertoires. While most candidates targeted the receptor-binding domain of the S1 subunit of SARS-CoV-2 spike protein, we also identified a neutralizing IgG candidate that binds a unique epitope on the N-terminal domain. A select number of antibodies retained binding to SARS-CoV-2 variants Alpha, Beta, Gamma, Kappa and Delta. Overall, our data show that synthetic phage libraries can rapidly yield SARS-CoV-2 S1 antibodies with therapeutically desirable features, including high affinity, unique binding sites, and potent neutralizing activity

Indexed as

Cell Surface Display TechniquesPeptide LibraryAnimalsAntibodies, NeutralizingAntibodies, ViralAntibody SpecificityBinding Sites, AntibodyChlorocebus aethiopsCOVID-19Disease Models, AnimalEpitopesFemaleHost-Pathogen InteractionsImmunoglobulin GMesocricetusSARS-CoV-2Antibodies, NeutralizingAntibodies, ViralEpitopesImmunoglobulin GPeptide LibrarySingle-Domain AntibodiesSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2COVID-19neutralizing antibodySARS-CoV-2spike glycoproteinsynthetic libraries

Identifiers

PMID34967699
PMCPMC8726723
OpenAlexW4200371305

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.