METHODS The expression of p16 and Cyclin D 1 was exa mined in malignant, borderline and benign uterine endometrial tissues by immunohistochemistry SABC methods. Monoclonal antibodies against p16 and Cyclin D 1 were employed.

• 方法 应用免疫组化 SABC法检测 38例子宫内膜癌 ；19例子宫内膜增生过长及不典型增生 ；10例正常子宫内膜组织中基因 p16 ；CyclinD1 的表达 .