Evidence map›Paper›PMID 39268652›Full record

ReviewImmunological reviews2024

Fc-FcγR interactions during infections: From neutralizing antibodies to antibody-dependent enhancement.

Julia E Edgar, Stylianos Bournazos

Abstract readReview
In one paragraph

Review in Immunological reviews, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

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  13. FcγRIIIa is a noncanonical costimulatory molecule for CD8 T cells.Proceedings of the National Academy of Sciences of the United States of America · 2025
    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

2 authors.

Julia E EdgarThe London School of Hygiene and Tropical Medicine, London, UK.
Stylianos BournazosThe Laboratory of Molecular Genetics and Immunology, The Rockefeller University, New York, New York, USA.ORCID https://orcid.org/0000-0001-5466-5620

Funding

Understanding B cell memory in response to diverse virus infectionsU19AI111825 · NIAID · ROCKEFELLER UNIVERSITY · PI WANG, TAIA · 2014 to 2023
$26.0M
Evaluation of the FcgR mechanisms in the antibody-dependent enhancement of SARS-CoV-2 infectionR01AI145870 · NIAID · ROCKEFELLER UNIVERSITY · PI Peter Palese, JEFFREY Victor RAVETCH · 2019 to 2026
$8.4M
Mechanisms of antibody-dependent enhancement of SARS-CoV-2 infectionR01AI137276 · NIAID · ROCKEFELLER UNIVERSITY · PI Stylianos Bournazos · 2018 to 2026
$4.5M
Novel Transgenic Mouse Models Addressing Outstanding Translational Barriers in Antibody-Based TherapeuticsR01CA244327 · NCI · ROCKEFELLER UNIVERSITY · PI BOURNAZOS, STYLIANOS · 2020 to 2024
$3.0M
National Institute of Allergy and Infectious Diseases R01AI137276National Institute of Allergy and Infectious Diseases R01AI145870National Institute of Allergy and Infectious Diseases U19AI111825NCI NIH HHS R01 CA244327NCI NIH HHS R01CA244327NIAID NIH HHS R01 AI137276NIAID NIH HHS R01 AI145870NIAID NIH HHS U19 AI111825
6 · The paper itself

Abstract

Advances in antibody technologies have resulted in the development of potent antibody-based therapeutics with proven clinical efficacy against infectious diseases. Several monoclonal antibodies (mAbs), mainly against viruses such as SARS-CoV-2, HIV-1, Ebola virus, influenza virus, and hepatitis B virus, are currently undergoing clinical testing or are already in use. Although these mAbs exhibit potent neutralizing activity that effectively blocks host cell infection, their antiviral activity results not only from Fab-mediated virus neutralization, but also from the protective effector functions mediated through the interaction of their Fc domains with Fcγ receptors (FcγRs) on effector leukocytes. Fc-FcγR interactions confer pleiotropic protective activities, including the clearance of opsonized virions and infected cells, as well as the induction of antiviral T-cell responses. However, excessive or inappropriate activation of specific FcγR pathways can lead to disease enhancement and exacerbated pathology, as seen in the context of dengue virus infections. A comprehensive understanding of the diversity of Fc effector functions during infection has guided the development of engineered antiviral antibodies optimized for maximal effector activity, as well as the design of targeted therapeutic approaches to prevent antibody-dependent enhancement of disease.

Indexed as

Antibodies, NeutralizingAntibody-Dependent EnhancementImmunoglobulin Fc FragmentsReceptors, IgGAnimalsAntibodies, MonoclonalAntibodies, ViralHumansVirus DiseasesAntibodies, MonoclonalAntibodies, NeutralizingAntibodies, ViralImmunoglobulin Fc FragmentsReceptors, IgGantibody‐dependent enhancementFc effector functionIgG antibodiesneutralization

Identifiers

PMID39268652
PMCPMC11659939

What OpenQuestion holds

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Registered trials

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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.