Figure 2.
Total bile acid levels in serum and urine. Serum (a) was collected from mice (n=4–6) at the time of killed, after 4 h of fasting. (b) Urine was collected from mice for 24 h before killed. Total BA levels were analysed as described in Methods. Results are presented as mean BA levels±s.e.m. *P<0.05 versus control; #P<0.05 versus CA.