ACSL1 Inhibits ALV-J Replication by IFN-Ⅰ Signaling and PI3K/Akt Pathway

Copyright © 2021 Zhang, Xie, Mo, Zhang, Lin and Zhang..

J subgroup avian leukosis virus (ALV-J) infection causes serious immunosuppression problems, leading to hematopoietic malignancy tumors in chicken. It has been demonstrated that interferon-stimulated genes (ISGs) could limit ALV-J replication; nevertheless, the underlying mechanisms remain obscure. Here, we demonstrate that Long-chain Acyl-CoA synthetase 1 (ACSL1) is an interferon (IFN)-stimulated gene that specifically restricts the replication of ALV-J due to the higher IFN-I production. More importantly, ACSL1 induces primary monocyte-derived macrophages (MDMs) to pro-inflammatory phenotypic states during ALV-J infection, and ACSL1 mediates apoptosis through the PI3K/Akt signaling pathway in ALV-J-infected primary monocyte-derived macrophages (MDMs). Overall, these results provide evidence that ACSL1 contributes to the antiviral response against ALV-J.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:12

Enthalten in:

Frontiers in immunology - 12(2021) vom: 09., Seite 774323

Sprache:

Englisch

Beteiligte Personen:

Zhang, Qihong [VerfasserIn]
Xie, Tingting [VerfasserIn]
Mo, Guodong [VerfasserIn]
Zhang, Zihao [VerfasserIn]
Lin, Ling [VerfasserIn]
Zhang, Xiquan [VerfasserIn]

Links:

Volltext

Themen:

ACSL1
ALV-J
Apoptosis
Biomarkers
Coenzyme A Ligases
EC 2.7.11.1
EC 6.2.1.-
IFN-Ⅰ
Interferon Type I
Journal Article
PI3K/Akt
Proto-Oncogene Proteins c-akt
Research Support, Non-U.S. Gov't

Anmerkungen:

Date Completed 10.02.2022

Date Revised 10.02.2022

published: Electronic-eCollection

Citation Status MEDLINE

doi:

10.3389/fimmu.2021.774323

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM333151461