Fig. 7.
The effect of NaBT on MAPK signaling in SA-stimulated primary intestinal epithelial cells. The cells were treated with SA or co-treated with NaBT (0.4 mM, 1 mM, 4 mM) and SA for 6 h. Values are expressed as means ± SE (n=3). * P<0.05, *** P<0.01, as compared with SA. SA, soyasaponins; NaBT, sodium butyrate.