Evidence map›Paper›PMID 34337567›Full record

ArticleCell reports. Medicine2021

Neutralizing antibodies against Epstein-Barr virus infection of B cells can protect from oral viral challenge in the rhesus macaque animal model.

Janine Mühe, Pyone Pyone Aye, Carol Quink, Jing Ying Eng, Kathleen Engelman, Keith A Reimann, Fred Wang

Open access · goldAbstract read
In one paragraph

Article in Cell reports. Medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 16% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
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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

7 authors at 4 institutions in 1 country.

Janine MüheDepartment of Medicine, Infectious Diseases Division, Brigham and Women's Hospital and Department of Microbiology, Harvard Medical School, Boston, MA, USA.
Pyone Pyone AyeTulane National Primate Research Center, Covington, LA, USA.
Carol QuinkDepartment of Medicine, Infectious Diseases Division, Brigham and Women's Hospital and Department of Microbiology, Harvard Medical School, Boston, MA, USA.
Jing Ying EngMassBiologics, University of Massachusetts Medical School, Boston, MA, USA.
Kathleen EngelmanMassBiologics, University of Massachusetts Medical School, Boston, MA, USA.
Keith A ReimannMassBiologics, University of Massachusetts Medical School, Boston, MA, USA.
Fred WangDepartment of Medicine, Infectious Diseases Division, Brigham and Women's Hospital and Department of Microbiology, Harvard Medical School, Boston, MA, USA.
University of Massachusetts Chan Medical School · USBrigham and Women's Hospital · USHarvard University · USTulane University · US

Funding

Tulane NPRC SPF Sheltered Outdoor Enclosure ExpansionP51OD011104 · OD · TULANE UNIVERSITY OF LOUISIANA · PI L Lee HAMM · 2012 to 2026
$142.4M
Viral Testing CoreU42OD024282 · OD · TULANE UNIVERSITY OF LOUISIANA · PI KASI E RUSSELL-LODRIGUE · 2017 to 2026
$25.7M
Viral Testing Core - Maintenance of an SPF Macaque Breeding Colony for AIDS ResearchU42OD010568 · OD · TULANE UNIVERSITY OF LOUISIANA · PI Eric J. Vallender · 2013 to 2026
$21.7M
Nonhuman Primate Reagent ResourceU24AI126683 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI Diogo Magnani · 2016 to 2026
$20.1M
Resource for Nonhuman Primate Cell Depleting AntibodiesR24OD010976 · OD · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI ENGELMAN, KATHLEEN, MAGNANI, DIOGO · 2012 to 2019
$4.7M
Neutralizing Antibodies in Acute and Persistent Epstein-Barr Virus InfectionR01AI114557 · NIAID · BRIGHAM AND WOMEN'S HOSPITAL · PI WANG, FREDERICK C. · 2015 to 2019
$2.8M
NIAID NIH HHS R01 AI114557NIAID NIH HHS U24 AI126683NIH HHS P51 OD011104NIH HHS R24 OD010976NIH HHS U42 OD010568NIH HHS U42 OD024282
6 · The paper itself

Abstract

Epstein-Barr virus (EBV) and related lymphocryptoviruses (LCVs) from nonhuman primates are transmitted through oral secretions, penetrate the mucosal epithelium, and establish persistent infection in B cells. To determine whether neutralizing antibodies against epithelial or B cell infection could block oral transmission and persistent LCV infection, we use rhesus macaques, the most accurate animal model for EBV infection by faithfully reproducing acute and persistent infection in humans. Naive animals are infused with monoclonal antibodies neutralizing epithelial cell infection or B cell infection and then challenged orally with recombinant rhesus LCV. Our data show that high-titer B cell-neutralizing antibodies alone, but not epithelial cell-neutralizing antibodies, can provide complete protection of rhesus macaques from oral LCV challenge, but not in all hosts. Thus, neutralizing antibodies against B cell infection are important targets for EBV vaccine development, but they may not be sufficient.

Indexed as

Administration, OralAnimalsAntibodies, NeutralizingAntibodies, ViralB-LymphocytesDisease Models, AnimalEpstein-Barr Virus InfectionsHerpesvirus 4, HumanLymphocryptovirusMacaca mulattaAntibodies, NeutralizingAntibodies, Viral72A1E1D1EBV vaccineEpstein-Barr viruslymphocryptovirus

Identifiers

PMID34337567
PMCPMC8324488
OpenAlexW3186898510

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.