Figure 8From: Damage to intestinal barrier integrity in piglets caused by porcine reproductive and respiratory syndrome virus infectionEffect of PRRSV on the expression of proinflammatory cytokines. A relative RT-qPCR assay. B Western blotting. Data are expressed as the mean ± SEM. * p < 0.05, ** p < 0.01, *** p < 0.001.Back to article page