Fig. 3

Effects of dietary embelin on the PCAF (A, D) and NF-κB (B, E) activity, acetylation level of NF-κB (C, F) in jejunum and ileum of weaned piglets. Data are shown as the mean ± SD, n = 5–10/group. Means for a given protein without a common letter differ, P < 0.05. NF-κB: nuclear factor-κB; PCAF, P300/CBP associating factor