Differential expression of cholangiocyte and ileal bile acid transporters following bile acid supplementation and depletion

Figure 3 Q-RPA data demonstrating upregulation of ASBT and t-ASBT message following TCA feeding and downregulation of their message following CY feeding in ileum. Bar graphs demonstrating ASBT and t-ASBT mRNAs, in which 40 μg total cellular RNA isolated from cholangiocytes obtained from rats fed regular chow (C), 1% TCA or 5% CY incorporated diets were used. Densitometric values demonstrated here are expressed as mean ± SE and represent n = 3 feeding studies in which 30 rats in total were analyzed for each group (^aP < 0.05).