Fig. 5From: Autophagy induced by avian reovirus enhances viral replication in chickens at the early stage of infectionThe relative expression levels of IL-1β in heart, caecal tonsil and bursa at different time points. The tissues were collected from experiment II at the indicated time points. The average relative expression levels of IL-1β in mock-infected tissues were designated as 1. The expression levels of IL-1β in ARV-infected tissues are shown as the fold change. Significance was analyzed with two-way ANOVA (*, P < 0.05)Back to article page