神经退行性病变与氧化应激密切相关。研究表明一些黄酮类化合物如银杏黄酮对神经细胞的氧化损伤具有良好的保护作用[1] 。前文[2 ] 发现 ,黄芩中的主要 4种黄酮———黄芩素、黄芩苷、汉黄芩素和汉黄芩苷能有效抑制脂质过氧化损伤 ,本文采用细胞培养的方法 ,探讨黄芩黄酮对Ｈ2 Neurodegenerative diseases are closely related to oxidative stress. Studies have shown that some flavonoids such as ginkgo flavone have a protective effect on oxidative damage to nerve cells [1]. Previously [2] found that the main four kinds of flavonoids in Scutellaria baicalensis, baicalein, baicalin, wogonin and wogonoside, can effectively inhibit lipid peroxidation injury. In this paper, cell culture methods were used to investigate the effects of Scutellaria flavone on H2.