The activities of Adenosine Triphos Phatase(ATPase) , Sucdnate DeHydrogenase (SDH) and Glutathione Peroxidage (GSH-PX) in retina tissue were measured in one week and two weeks respectively after the treatment.

• 连续灌胃并分别于造模后1周、2周处死动物：检测视网膜组织中三磷酸腺苷酶(ATPase)、琥珀酸脱氢酶(SDH)和谷胱甘肽过氧化物酶(GSH-PX)的活性；