Methods Rat brain homogenate after treated with different concentrations of NaF and VE. MDA and the activity of SOD and GSH Px were determined.

• 方法 大鼠脑匀浆施加不同浓度 Na F及 VE处理因素后 ,分别测定脂质过氧化产物丙二醛 (MDA)和抗氧化酶 (SOD)、谷胱甘肽过氧化物酶 (GSH- Px)的活性。