Evidence map›Paper›PMID 32076653›Full record

ArticleScience advances2020

Neutralization of pertussis toxin by a single antibody prevents clinical pertussis in neonatal baboons.

Annalee W Nguyen, Andrea M DiVenere, James F Papin, Sheila Connelly, Michael Kaleko, Jennifer A Maynard

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
3.4field-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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Pooled it
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  7. Structural basis for neutralizing antibody binding to pertussis toxin.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  8. Review
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  11. Structural Basis for Antibody Neutralization of Pertussis Toxin.bioRxiv : the preprint server for biology · 2024
    Article
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  15. Observational
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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

6 authors at 3 institutions in 1 country.

Annalee W NguyenDepartment of Chemical Engineering, University of Texas at Austin, Austin, TX 78712, USA.ORCID 0000-0003-1268-7164
Andrea M DiVenereDepartment of Chemical Engineering, University of Texas at Austin, Austin, TX 78712, USA.
James F PapinDivision of Comparative Medicine, Department of Pathology, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA.ORCID 0000-0001-9894-8243
Sheila ConnellySynthetic Biologics, 9605 Medical Center Dr., Suite 270, Rockville, MD 20850, USA.ORCID 0000-0003-0951-3593
Michael KalekoSynthetic Biologics, 9605 Medical Center Dr., Suite 270, Rockville, MD 20850, USA.ORCID 0000-0002-6246-5722
Jennifer A MaynardDepartment of Chemical Engineering, University of Texas at Austin, Austin, TX 78712, USA.ORCID 0000-0002-0363-8486
The University of Texas at Austin · USSynthetic Biologics (United States) · USUniversity of Oklahoma Health Sciences Center · US

Funding

Systematic evaluation of B. pertussis ACT’s role as a protective antigenR01AI122753 · NIAID · UNIVERSITY OF TEXAS AT AUSTIN · PI MAYNARD, JENNIFER A · 2016 to 2020
$1.9M
NIAID NIH HHS HHSN272201200005CNIAID NIH HHS R01 AI122753
6 · The paper itself

Abstract

Pertussis continues to cause considerable infant mortality world-wide, which could be addressed in part by passive immunization strategies. Antibody hu1B7 is a candidate therapeutic that potently neutralizes pertussis toxin in vitro, prevents leukocytosis in mice and treats established disease in weanling baboons as part of an antibody cocktail. Here, we evaluated the potential for hu1B7 and an extended half-life hu1B7 variant to prevent death, leukocytosis and other clinical symptoms in a newborn baboon model that mimics many aspects of human disease. We administered a single antibody dose to newborn baboons five weeks prior to experimental infection. While all animals were heavily colonized with

Indexed as

AnimalsAntibodies, BacterialAntibodies, NeutralizingBordetella pertussisLeukocyte CountMiceMonkey DiseasesNeutralization TestsPapioPertussis ToxinWhooping CoughAntibodies, BacterialAntibodies, NeutralizingPertussis Toxin

Identifiers

PMID32076653
PMCPMC7002138
OpenAlexW3005157621

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.