This work defines DDX10 as a potential host factor that differentially supports influenza polymerase activity, revealing a specific molecular interface that contributes to the replication efficiency of distinct viral subtypes in human cells and providing insight into host-adaptive mechanisms.
R. Ullah, Wei Chen, Ling-Kai Zhang et al.· Journal of Virology· 0 citations
It is shown that GSDMA deficiency increases viral loads but reduces inflammation, tissue damage, and mortality upon infection, suggesting that disease severity is driven more by inflammation than by viral load.
Porcine reproductive and respiratory syndrome virus (PRRSV) is a significant pathogen in swine, causing substantial economic losses globally. The host acute-phase response to PRRSV infection and its role in antiviral defense remain poorly understood. In this study, we identify serum amyloid A2 (SAA2) as a key acute-pha...