Evidence map›Paper›PMID 35080426›Full record

ArticleJournal of virology2022

Adenovirus-α-Defensin Complexes Induce NLRP3-Associated Maturation of Human Phagocytes via Toll-Like Receptor 4 Engagement.

Karsten Eichholz, Tuan Hiep Tran, Coraline Chéneau, Thi Thu Phuong Tran, Océane Paris, Martine Pugniere, Eric J Kremer

Open access · greenAbstract read
In one paragraph

Article in Journal of virology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

12 citing papers in PubMed, 20 citations in OpenAlex.

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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 2 institutions in 1 country.

Karsten Eichholz *Institut de Génétique Moléculaire de Montpelliergrid.429192.5, Université de Montpellier, CNRS, Montpellier, France.
Tuan Hiep Tran *Institut de Génétique Moléculaire de Montpelliergrid.429192.5, Université de Montpellier, CNRS, Montpellier, France.
Coraline Chéneau *Institut de Génétique Moléculaire de Montpelliergrid.429192.5, Université de Montpellier, CNRS, Montpellier, France.
Thi Thu Phuong TranInstitut de Génétique Moléculaire de Montpelliergrid.429192.5, Université de Montpellier, CNRS, Montpellier, France.
Océane ParisInstitut de Génétique Moléculaire de Montpelliergrid.429192.5, Université de Montpellier, CNRS, Montpellier, France.
Martine PugniereInstitut de Recherche en Cancérologie de Montpellier (INSERM), Université de Montpellier, Institut Régional du Cancer, Montpellier, France.
Eric J KremerInstitut de Génétique Moléculaire de Montpelliergrid.429192.5, Université de Montpellier, CNRS, Montpellier, France.ORCID 0000-0001-6114-7530
Centre National de la Recherche Scientifique · FRInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intramuscular delivery of human adenovirus (HAdV)-based vaccines leads to rapid recruitment of neutrophils, which then release antimicrobial peptides/proteins (AMPs). How these AMPs influence vaccine efficacy over the subsequent 24 h is poorly understood. In this study, we asked if human neutrophil protein 1 (HNP-1), an α-defensin that influences direct and indirect innate immune responses to a range of pathogens, impacts the response of human phagocytes to three HAdV species/types (HAdV-C5, -D26, -B35). We show that HNP-1 binds to the capsids and redirects HAdV-C5, -D26, and -B35 to Toll-like receptor 4 (TLR4), which leads to internalization, an NLRP3-mediated inflammasome response, and interleukin 1 beta (IL-1β) release. Surprisingly, IL-1β release was not associated with notable disruption of plasma membrane integrity. These data further our understanding of HAdV vaccine immunogenicity and may provide pathways to extend the efficacy.

Indexed as

Adenoviridae InfectionsAdenoviruses, HumanAdenovirus Vaccinesalpha-DefensinsPhagocytesToll-Like Receptor 4HumansInflammasomesNLR Family, Pyrin Domain-Containing 3 ProteinAdenovirus Vaccinesalpha-DefensinsInflammasomesNLR Family, Pyrin Domain-Containing 3 ProteinToll-Like Receptor 4adenovirusesantimicrobial peptidesinnate immunityphagocytesToll-like receptors

Identifiers

PMID35080426
PMCPMC8941863
OpenAlexW4220658477

What OpenQuestion holds

Textmetadata
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.