Figure 3From: S1PR1 regulates NDV-induced IL-1β expression via NLRP3/caspase-1 inflammasomeActivation of ERK, p38, and JNK/MAPK in vitro and in vivo following NDV viral challenge. A Activation of ERK, p38, and JNK/MAPK in the chicken’s lungs, glandular stomach, and bursa of Fabricius. B Activation of ERK, p38, and JNK/MAPK in DF1 cells. Similar results were obtained from three independent experiments. Data were expressed as mean ± SD; *P < 0.05 and **P < 0.01.Back to article page