초록
Objectives : This study was aimed at investigating liver protection mechanism of bear bile juice (Fel Ursi)by inducing liver toxicity through $CCl_4$ in mice and evaluated histological and serological findings. Methods : Experiment groups was categorized into untreated normal group, $CCl_4$ treated control group, and orally administered bear bile juice experiment group. At the termination of experiment, gross examination of the liver as well as histological findings, and Total protein, Albumin, Total bilirubin, Direct bilirubin SGOT, SGPT, and ALP contents in the serum were evaluated. Results : 1. For gross examination and histological findings, $CCI_4$ treated control group showed destroyed lobular structure, increased fibrosis, as well as hepatic cirrhosis. For the group treated with bear bile juice, the lobular structure suffered less damage, and showed lower level of fibrosis and liver cirrhosis compared to the control group. 2. For serum analysis, Total protein and Albumin were significantly increased in the bear bile juice experiment group than the control group. Total bilirubin and Direct bilirubin didn't show significant differences between the two groups. SOOT, SGPT, and ALP were significantly decreased in the normal and bear bile juice experiment groups compared to the control group. Conclusion : Taken together, bear bile juice can be effectively used for recovering the liver functions and further researches must be conducted to verify the efficacies of bear bile juice.
