The novel lncRNA-9802/miR-1646 axis affects cell proliferation of DF-1 by regulating Bax/Bcl-2 signaling pathway

Copyright © 2023 Elsevier Ltd. All rights reserved..

Marek's disease (MD) is a severe infectious and immunosuppressive neoplastic condition that significantly impacts the global poultry industry. Investigating the role of non-coding RNA in pathogenic mechanisms of MD virus (MDV) offers valuable insights for the effective prevention and management of MD. A higher expression of the novel lncRNA-9802 can be found in spleen tissues of MDV-infected chickens from our prior research, and there is a potential association between lncRNA-9802 and cell proliferation. In this study, we further demonstrated that over-expression of lncRNA-9802 could promote the proliferation of DF-1 cells. It has been established that lncRNA-9802 mediated its effects by binding to miR-1646, and further modulated the expression of the Bax and Bcl-2 genes. Deciphering the role of the recently discovered MD-associated lncRNA-9802/miR-1646 axis provides valuable theoretical basis for decoding the molecular mechanisms underlying MDV pathogenesis.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:164

Enthalten in:

Research in veterinary science - 164(2023) vom: 12. Nov., Seite 105047

Sprache:

Englisch

Beteiligte Personen:

Han, Shuo [VerfasserIn]
Zhao, Shuang [VerfasserIn]
Zhao, Yaolu [VerfasserIn]
Liu, Mingchun [VerfasserIn]
Han, Liping [VerfasserIn]
Han, Limei [VerfasserIn]

Links:

Volltext

Themen:

Bcl-2-Associated X Protein
Cell proliferation
Journal Article
LncRNA-9802
Marek's disease
MiR-1646
MicroRNAs
RNA, Long Noncoding

Anmerkungen:

Date Completed 28.11.2023

Date Revised 28.11.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.rvsc.2023.105047

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM363307079