Electron microscopic results showed that the nulei of LH cells were shrunken and the Golgi complexes and the rough endoplasmic reticula were largely expanded in the treated groups.

• 超微结构也显示,LH细胞胞核皱缩,胞浆内高尔基复合体和内质网肿胀,在总甙组和T_4大剂量组,LH细胞类似“阉割细胞”样变。