A Immunoblot analysis of phosphorylated and total IKKα/β, p65, ERK, JNK, and p38 in peritoneal macrophages from Trim26+/+ and Trim26–/– mice stimulated with LPS for indicated times. B–D Immunoblot analysis of phosphorylated and total IKKα/β, p65, ERK, JNK, and p38 in peritoneal macrophages from Trim26+/+ and Trim26–/– mice stimulated with Pam3CSK4(1 µg/ml), Poly(I:C) (20 µg/ml), or TNF-α (20 ng/ml) for indicated times. Similar results were obtained in three independent experiments.