Figure 2From: Duck MDA5 functions in innate immunity against H5N1 highly pathogenic avian influenza virus infectionsThe relative mRNA expression patterns of Muscovy duck MDA5 in the brain, spleen and lung by qRT-PCR. The controls were inoculated with PBS; the experimental ducks were infected with DK/212. Each bar represents the level of the target gene mRNA relative to those in the control group. *The difference (P < 0.05) between the experimental and control group. Error bars indicate standard deviations.Back to article page