STUDY ON ANTI-SENILE AND ANTI-OXIDATIVE ACTIVITIES OF FORSYTHIA SUSPENSE LEAVES TEA / 营养学报

Objective: To study the anti-senile and anti-oxidative activities of Forsythia suspense leaves tea(FSLT) in mice. Methods: 36 ICR mice(7 mo age) were randomly divided into three groups: senior control group,ig distilled water ; FSLT1 group,ig FSLT 0.3 g ?kg-1?d-1 ; and FSLT2 group,ig FSLT 0.9 g?kg-1?d-1 .The other 12 ICR mice(young control group) were given ig distilled water. MDA and MAO-B in brain and mitochondria were measured. SOD,MDA and POD in heart, liver index, thymus index and spleen index were determined. Results: Forsythia suspense leaves tea may reduce the level of MDA and MAO-B, and increase the activities of SOD and POD. Conclusion: Forsythia suspense leaves tea may have anti-senile and anti-oxidative activities.