Methods:Urea reagent Kits(urease-berthelot method) and alanine aminotrnsferase reagent Kit(Reitman-frankel method) of the treatment group and the control group,and serum urea nitrogen content and ALT activity was measured.

• 方法:应用尿素测定试剂盒(脲酶比色法)和丙氨酸氨基转移酶试剂盒(赖氏法)对治疗组、模型组及对照组大鼠血清中BUN含量和ALT活性进行测定。