Fig. 5.

Bile composition in WT and CF pigs. A: at baseline, bile volume was not significantly different between WT and CF pigs. Bile volume increased after secretin in WT, but not CF, pigs (n = 4 WT and 5 CF). *P < 0.05. B: bile pH did not differ significantly by genotype before and after secretin (n = 4 WT and 5 CF). C: volume of bile in CF pigs was not sufficient to measure amount of protein at baseline. Protein concentration after secretin was 2-fold higher in CF than WT pig bile (n = 3 WT and 2 CF).