Long Non-Coding RNA and mRNA profiling using High-throughput RNA sequencing in pseudorabies virus type II infected cells

ABSTRACT: Pseudorabies, an acute infectious disease caused by pseudorabies virus (PRV), has caused enormous economic losses to the breeding industry in many countries worldwide. Accumulating evidence indicates that long non-coding RNAs (lncRNAs) may play important roles in the antiviral responses. However, little is known about the identification and functions of swine lncRNAs in cellular antiviral responses against PRV II. In this study, we detected the expression profiles of host lncRNAs and mRNAs from PRV-DX, a wild-type (WT) strain of PRV II, and its attenuated gE-TK- PRV-DX infected cells by high-throughput RNA sequencing. Finally, we identified differentially expressed (DE) 664 lncRNAs and DE 7,199 mRNAs from PRV-DX infected cells, and 654 DE lncRNAs and DE 7,149 mRNAs from gE-TK- PRV-DX infected cells when compared to MOCK infected cells, respectively, especially including 469 common DE lncRNAs and 5836 DE mRNAs. Besides 276 DE lncRNAs and 2,272 DE mRNAs between PRV-DX and gE-TK- PRV-DX infected cells were identified. The potential functions of the significant DE lncRNAs were involved in interleukin secretion, axon extension and metabolic process based on the Gene ontology and Kyoto Encyclopedia of Genes and Genomes databases. Taken together, results highlighted the potentials of lncRNA as targets for antiviral therapy and enriched the current knowledge of the mechanisms underlying the interaction between PRV II and its host cells.

ORGANISM(S): Sus scrofa

PROVIDER: GSE134133 | GEO | 2022/07/11

REPOSITORIES: GEO