Efficacy evaluation of Shenlan oral liquid in the treatment of experimental thrombosis and hyperlipidemia

Objective:To explore the therapeutic effect of Shenlan oral liquid on thrombosis rats and hyperlipidemia mice.Methods:Male Wistar rats were divided into four groups randomly:the control group,the Shenlan oral liquid groups(high dosage and low dosage),and the positive control group.Rats in the control group were treated with dd water intragastriclly;in the positive control group,rats were treated intragastric with aspirin.Rats were treated with different drugs intragastric for continuous 22 d.In the hyperlipidemia experiment,mice were fed with high-fat diet to induce hyperlipidemia model mice,then randomly divided into five groups;the control group,the model group,the atorvastatin calcium positive control group,and the Shenlan oral liquid groups(high dosage and low dosage).The serum lipid and body weight changes of mice were observed after 6 weeks.Animals in Shenlan oral liquid high and low dosage were treated intragastric with six times and double the clinical dose.Results:After treatment,the mix blocking rate and average blocking rate of the vascular after electrical stimulation were obviously reduced in aspirin group,and Shenlan oral liquid high and low dose groups(P<0.05 or P<0.01).The maximum aggregation rate was significantly lower than that of control group(P<0.05 or P<0.01),and the normal coagulation function was not affected.In the treatment of hyperlipidemia,the effects of Shenlan oral liquid were measured on the total cholesterol(TC),triacylglycerol(total triglyceride,TG),low density lipoprotein(LDL-C)and high-density lipoprotein(HDL-C)with the hyperlipidemia mice.After 2 weeks administration,the serum TG level of Shenlan oral liquid high-dose group decreased compared with the model group.The TG level of serum in Shenlan oral liquid high-dose group significantly decreased compared with the model group from the fourth week(P<0.05).After 6 weeks administration,Shenlan oral liquid high-dose and low-dose group and positive drugs reached to the same therapeutic effect.Compared with model group,serum TG level was significantly decreased(P<0.05 or P<0.01).Conclusion:Shenlan oral liquid can decrease the thrombosis formation in rats and inhibit the lipid level in blood in hyperlipidemia mice.