Figure 8

The modulations of pattern recognition receptors (PRRs), downstream mediators, and inflammatory cytokines in porcine deltacoronavirus (PDCoV) and/or porcine epidemic diarrhea virus (PEDV) infected neonatal piglets. (A) Gene modulation at 3-day post-inoculation (DPI). (B) Gene modulation at 5-day post-inoculation (DPI). Up and down arrows represent gene upregulation and down-regulation, respectively. Blue, red, and green arrows represent PDCoV single-inoculated, PEDV single-inoculated, and co-inoculated groups, respectively.