1.And quercetin(QU), one of inhibitors of lipoxygenase pathway, was observed on procedure from preneoplastic foci into nodules in rat liver.

1.方法利用白鼠复制肝癌变发生的动物模型，然后将带有癌的鼠。

2.Autoxidation of lipids is a chain raction of free radical.In the inducing stage,the inducers switching on free radical may be lipoxygenase or photoxidation,but the most is transitional metals.

2.类的自动氧化是一个自由基连锁反应，诱导期中启动自由基的诱发剂可能是氧酶、光氧化，但多数为过渡金属离子。