Evidence map›Paper›PMID 38350452›Full record

ArticleCell reports. Medicine2024

Effector functions are required for broad and potent protection of neonatal mice with antibodies targeting HSV glycoprotein D.

Matthew D Slein, Iara M Backes, Callaghan R Garland, Natasha S Kelkar, David A Leib, Margaret E Ackerman

Open access · goldAbstract read
In one paragraph

Article in Cell reports. Medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
4.6field-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

10 citing papers in PubMed, 12 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Matthew D SleinDepartment of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Lebanon, NH 03756, USA; Thayer School of Engineering, Dartmouth College, Hanover, NH 03755, USA.
Iara M BackesDepartment of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Lebanon, NH 03756, USA; Thayer School of Engineering, Dartmouth College, Hanover, NH 03755, USA.
Callaghan R GarlandDepartment of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Lebanon, NH 03756, USA.
Natasha S KelkarDepartment of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Lebanon, NH 03756, USA; Thayer School of Engineering, Dartmouth College, Hanover, NH 03755, USA.
David A LeibDepartment of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Lebanon, NH 03756, USA. Electronic address: david.a.leib@dartmouth.edu.
Margaret E AckermanDepartment of Microbiology and Immunology, Geisel School of Medicine at Dartmouth, Lebanon, NH 03756, USA; Thayer School of Engineering, Dartmouth College, Hanover, NH 03755, USA. Electronic address: margaret.e.ackerman@dartmouth.edu.
Dartmouth College · US

Funding

Translational Engineering in Cancer (TEC)P30CA023108 · NCI · DARTMOUTH COLLEGE · PI Fred W Kolling IV · 1985 to 2026
$91.3M
VIral and host mechanisms that tilt the HSV lytic/latent balanceP01AI098681 · NIAID · HARVARD MEDICAL SCHOOL · PI KNIPE, DAVID M. · 2013 to 2023
$19.2M
Transferred ImmunityU19AI145825 · NIAID · UNIVERSITY OF MARYLAND BALTIMORE · PI MARCHANT, ARNAUD · 2021 to 2025
$16.0M
VIRAL & HOST FACTORS IN HERPETIC REACTIVATIONR01EY009083 · NEI · WASHINGTON UNIVERSITY · PI David A Leib · 1992 to 2026
$10.3M
IMMUNOBIOLOGY OF MYELOID AND LYMPHOID CELLST32AI007363 · NIAID · DARTMOUTH COLLEGE · PI Claudia V Jakubzick · 1990 to 2026
$9.5M
Understanding and optimizing antibody-based interventions against neonatal HSV infectionR01AI176646 · NIAID · DARTMOUTH COLLEGE · PI Margaret E Ackerman, David A Leib · 2023 to 2026
$3.1M
Monoclonal antibody therapy for neonatal HSV infectionsR21AI147714 · NIAID · DARTMOUTH COLLEGE · PI LEIB, DAVID A · 2019 to 2020
$451k
NCI NIH HHS P30 CA023108NEI NIH HHS R01 EY009083NIAID NIH HHS P01 AI098681NIAID NIH HHS R01 AI176646NIAID NIH HHS R21 AI147714NIAID NIH HHS T32 AI007363NIAID NIH HHS U19 AI145825
6 · The paper itself

Abstract

Multiple failed herpes simplex virus (HSV) vaccine candidates induce robust neutralizing antibody (Ab) responses in clinical trials, raising the hypothesis that Fc-domain-dependent effector functions may be critical for protection. While neonatal HSV (nHSV) infection results in mortality and lifelong neurological morbidity in humans, it is uncommon among neonates with a seropositive birthing parent, supporting the hypothesis that Ab-based therapeutics could protect neonates from HSV. We therefore investigated the mechanisms of monoclonal Ab (mAb)-mediated protection in a mouse model of nHSV infection. For a panel of glycoprotein D (gD)-specific mAbs, neutralization and effector functions contributed to nHSV-1 protection. In contrast, effector functions alone were sufficient to protect against nHSV-2, exposing a functional dichotomy between virus types consistent with vaccine trial results. Effector functions are therefore crucial for protection by these gD-specific mAbs, informing effective Ab and vaccine design and demonstrating the potential of polyfunctional Abs as therapeutics for nHSV infections.

Indexed as

Herpes SimplexViral VaccinesAnimalsAnimals, NewbornAntibodies, MonoclonalAntibodies, ViralGlycoproteinsHumansMiceAntibodies, MonoclonalAntibodies, ViralGlycoproteinsViral Vaccinesantibody engineeringFc effector functionsherpes simplex virusmonoclonal antibody therapeuticsneonatal HSV infectionsneutralizing antibody

Identifiers

PMID38350452
PMCPMC10897633
OpenAlexW4391744835

What OpenQuestion holds

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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.