Pharmacodynamics Research of Lilium brownii Polysaccharide / 中药新药与临床药理

Objective To research the pharmacodynamics of lilium brownii Polysaccharide.Methods Five tests,including hypoxia tolerance test,serum content determination of SOD and MDA in mice,carbon clearance and weight determination of immune organ,content determination of serum hemolysin,and delayed-type hypersensitivity test were carried out to evaluate the main pharmacological indexes of lilium brownii Polysaccharide.Results Lilium brownii Polysaccharide can increase the hypoxia tolerance,anti-oxidation action and immuno-enhancing activity in mice.Conclusion Lilium browni Polysaccharide is one of the main active constituents of lilium brownii.