Network pharmacology and experimental validation to reveal the target of matrine against PRRSV.

ABSTRACT: Porcine reproductive and respiratory syndrome (PRRS) is an epidemic animal infectious disease worldwide. In our previous research it was suggested that matrine could inhibit PRRSV infection both in vitro and in vivo, but the antiviral mechanisms are still undecided. Network pharmacology can well solve the difficult problem of "multiple targets, multiple pathways" in the research of TCM action targets. The results of network pharmacology indicated that matrine exerts its anti-PRRSV effect by targeting HSPA8 and HSP90AB1. The results of real-time fluorescent quantitative PCR and western blot showed that infection with PRRSV induced a significant increase in the expression of HSPA8 and HSP90AB1 whereas matrine treatment could significantly reverse it, and the number of viruses o

SUBMITTER: Zhao Y 

PROVIDER: S-EPMC10064242 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature