Evidence map›Paper›PMID 31757867›Full record

ArticleThe Journal of experimental medicine2020

Mechanism of differential Zika and dengue virus neutralization by a public antibody lineage targeting the DIII lateral ridge.

Haiyan Zhao, Lily Xu, Robin Bombardi, Rachel Nargi, Zengqin Deng, John M Errico, Christopher A Nelson, Kimberly A Dowd, Theodore C Pierson, James E Crowe and 2 more

Open access · hybridAbstract read
In one paragraph

Article in The Journal of experimental medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
5.1field-weighted citation impact, top 5% 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

26 citing papers in PubMed, 31 citations in OpenAlex.

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  12. Serological cross-reactivity among common flaviviruses.Frontiers in cellular and infection microbiology · 2022
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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

12 authors at 3 institutions in 1 country.

Haiyan ZhaoDepartment of Pathology & Immunology, Washington University School of Medicine, Saint Louis, MO.
Lily XuDepartment of Pathology & Immunology, Washington University School of Medicine, Saint Louis, MO.
Robin BombardiThe Vanderbilt Vaccine Center, Vanderbilt University Medical Center, Nashville, TN.
Rachel NargiThe Vanderbilt Vaccine Center, Vanderbilt University Medical Center, Nashville, TN.
Zengqin DengDepartment of Cell Biology & Physiology, Washington University School of Medicine, Saint Louis, MO.
John M ErricoDepartment of Pathology & Immunology, Washington University School of Medicine, Saint Louis, MO.
Christopher A NelsonDepartment of Pathology & Immunology, Washington University School of Medicine, Saint Louis, MO.
Kimberly A DowdViral Pathogenesis Section, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD.
Theodore C PiersonViral Pathogenesis Section, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD.
James E CroweThe Vanderbilt Vaccine Center, Vanderbilt University Medical Center, Nashville, TN.
Michael S DiamondDepartment of Pathology & Immunology, Washington University School of Medicine, Saint Louis, MO.
Daved H FremontDepartment of Pathology & Immunology, Washington University School of Medicine, Saint Louis, MO.
Washington University in St. Louis · USVanderbilt University Medical Center · USNational Institutes of Health · US

Funding

T Cell Responses Following DENV Natural Infections and Live-Attenuated Dengue Virus VaccinationP01AI106695 · NIAID · UNIVERSITY OF CALIFORNIA BERKELEY · PI Eva Harris · 2015 to 2026
$34.1M
The humoral response to Zika virus infection and vaccinationZIAAI001209 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI PIERSON, THEODORE · 2016 to 2025
$22.0M
Antibody-based Protection against FlavivirsesR01AI073755 · NIAID · WASHINGTON UNIVERSITY · PI DIAMOND, MICHAEL S, FREMONT, DAVED H. · 2007 to 2022
$11.4M
Human neutralizing antibodies for Zika virusR01AI127828 · NIAID · VANDERBILT UNIVERSITY MEDICAL CENTER · PI CROWE, JAMES E, DIAMOND, MICHAEL S · 2017 to 2021
$3.9M
NIAID NIH HHS HHSN272201200026CNIAID NIH HHS HHSN272201400018CNIAID NIH HHS P01 AI106695NIAID NIH HHS R01 AI073755NIAID NIH HHS R01 AI127828
6 · The paper itself

Abstract

We previously generated a panel of human monoclonal antibodies (mAbs) against Zika virus (ZIKV) and identified one, ZIKV-116, that shares germline usage with mAbs identified in multiple donors. Here we show that ZIKV-116 interferes with ZIKV infection at a post-cellular attachment step by blocking viral fusion with host membranes. ZIKV-116 recognizes the lateral ridge of envelope protein domain III, with one critical residue varying between the Asian and African strains responsible for differential binding affinity and neutralization potency (E393D). ZIKV-116 also binds to and cross-neutralizes some dengue virus serotype 1 (DENV1) strains, with genotype-dependent inhibition explained by variation in a domain II residue (R204K) that potentially modulates exposure of the distally located, partially cryptic epitope. The V-J reverted germline configuration of ZIKV-116 preferentially binds to and neutralizes an Asian ZIKV strain, suggesting that this epitope may optimally induce related B cell clonotypes. Overall, these studies provide a structural and molecular mechanism for a cross-reactive mAb that uniquely neutralizes ZIKV and DENV1.

Indexed as

AedesAnimalsAntibodies, MonoclonalAntibodies, NeutralizingAntibodies, ViralCell Line, TumorChlorocebus aethiopsCross ReactionsCrystallography, X-RayDengueDengue VirusEpitopesHEK293 CellsHumansHydrogen BondingImmunoglobulin Fab FragmentsAntibodies, MonoclonalAntibodies, NeutralizingAntibodies, ViralEpitopesImmunoglobulin Fab FragmentsViral Envelope Proteins

Identifiers

PMID31757867
PMCPMC7041715
OpenAlexW2990597750

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.