Fig 6.

A: p65 nuclear protein expression in rat livers. A representative Western blot experiment showing p65 nuclear protein expression is shown on the right of the graph. Data are expressed as mean ± SEM. B: IκBαcytosolic protein expression in rat livers. A representative Western blot experiment showing IκBαprotein expression in the cytosolic fraction is shown on the right of the graph. Data are expressed as mean ± SEM. ANOVA followed by the Neuman-Keuls post-hoc test. *P<0.05, **P < 0.01 vs healthy rats; ^# P<0.05, ^##P < 0.01 vs cholestatic rats treated with vehicle.