The Litholytic,Bacteriostatic and Spasmolytic Effects of Baoganxiaoshi Capsule In Vitro / 中国药房

ABSTRACT

OBJECTIVE:To study the litholytic,bacteriostatic and spasmolytic effects of Baoganxiaoshi capsule(BXC) in vitro.METHODS:Observed the effects of BXC on human bile pigmental and cholesterol gallstone, bacteria, duodenum smooth muscle of rabbits in vitro.RESULTS:The litholytic concentration of 7.568,15.135 and 30.270g(crude drug)/ml solutions of BXC on human bile pigmental gallstone were 5.4mg,8.3 mg and 14.7 mg respectively,and on human bile cholesterol gallstone were 2.9mg,5.1 mg and 7.1 mg respectively.So BXC have the litholytic function of bile pigmental and cholesterol gallstone.It can strongly inhibit or sterilize staphylococcus aureus, enterococcus, diphtherial bacillus, hemo1ytic streptococcus, and the MICs were 23.65mg(crude drug)/ml ,23.65mg(crude drug)/ml,23.65mg(crude drug)/ml and 47.297mg(crude drug)/ml respectively, and all of the MBCs were 47.297mg(crude drug)/ml.It can inhibit or sterilize coliform,salmonella and pneumococcus, and all of the MICs were 378.375mg(crude drug)/ml, and all of the MBCs were 756.75mg(crude drug)/ml.5.3 414mg(crude drug)/ml solutions of BXC could obviously inhibit the average tension amplified,the frequency accelerated,and the activity increaced,on the duodenum smooth muscle induced by ach(P