The hepatic protein levels of transporters Oatp1, Ntcp, Mrp3, Mdr2 and Bsep were determined by Western blot (n = 3 for each group). Quantification of the protein expressions was performed by densitometric analysis of the blots following normalization to Na+/K+-ATPase expression. Each bar represents the mean ± SD of three independent experiments. Significant difference between two groups. *p < 0.05, **p < 0.01 vs. control group; #
p < 0.05, ##
p < 0.01 vs. the ANIT-treated group.