Fig. 5From: All-trans retinoic acid alleviates transmissible gastroenteritis virus-induced intestinal inflammation and barrier dysfunction in weaned pigletsEffects of ATRA on the levels of NF-κB signaling pathway related proteins in jejunal mucosa of piglets challenged with TGEV. A–C The protein levels of IκBα and p-NF-κB p65 in jejunal mucosa of piglets were analyzed by Western blot. Data are presented as mean ± SE. a,bValues in the same row with different superscripts letters are significantly different (P < 0.05)Back to article page