In vitro the experimental results showed that fluoride could significantly increase the content of lipid peroxide (LPO) of rat liver microsome, and the lipid peroxidation was antagonized by adding selenium to liver microsomal system simultaneously.

• 体外实验结果表明，加氟可使微粒体系统脂质过氧化物（LPO）含量显著增加； 同时加硒可结抗氟致微粒体系统的脂质过氧化作用。