The critical role of RAGE in severe influenza infection : A target for control of inflammatory response in the disease

Copyright © 2024 Elsevier Inc. All rights reserved..

Controlling the excessive inflammatory response is one of the key ways to reduce the severity and mortality of severe influenza virus infections. RAGE is involved in inflammatory responses and acute lung injuries. Here, we investigated the role of RAGE and its potential application as a target for severe influenza treatment through serological correlation analysis for influenza patients, and treatment with the RAGE inhibitor FPS-ZM1 on A549 cells or mice with influenza A (H1N1) infection. The results showed high levels of RAGE were correlated with immunopathological injury and severity of influenza, and FPS-ZM1 treatment increased the viability of A549 cells with influenza A infection and decreased morbidity and mortality of influenza A virus infection in mice. The RAGE/NF-κb inflammatory signaling pathway is a major targeting pathway for FPS-ZM1 treatment in severe influenza. These findings provide further insights into the immune injury of severe influenza and a potential targeting candidate for the disease treatment.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:262

Enthalten in:

Clinical immunology (Orlando, Fla.) - 262(2024) vom: 25. Apr., Seite 110178

Sprache:

Englisch

Beteiligte Personen:

Guo, Wenhui [VerfasserIn]
Luo, Junhao [VerfasserIn]
Zhao, Song [VerfasserIn]
Li, Li [VerfasserIn]
Xing, Wenge [VerfasserIn]
Gao, Rongbao [VerfasserIn]

Links:

Volltext

Themen:

Benzamides
FPS-ZM1
Inflammatory injury
Influenza virus
Inhibitor
Journal Article
Pathogenesis
RAGE
Receptor for Advanced Glycation End Products
Severe infection

Anmerkungen:

Date Completed 15.04.2024

Date Revised 15.04.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.clim.2024.110178

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM369506170