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癌基因蛋白P185在52例乳腺浸润性导管癌中的表达及其意义
引用本文:樊克武.癌基因蛋白P185在52例乳腺浸润性导管癌中的表达及其意义[J].南京医科大学学报,2000,20(3):206-208.
作者姓名:樊克武
作者单位:樊克武(南京医科大学附属南京第一医院病理科 南京 210006);赵建华(南京医科大学附属南京第一医院病理科 南京 210006)
摘    要:目的 探讨乳腺浸润性导管癌中癌基因蛋白P185的表达及其意义。方法 应用免疫组化S-P法观察52例乳腺浸润性导管瘤P185的表达。结果 P185阳性率为57.7%。P185过表达与乳癌分级、肿瘤大小及淋巴结转移无关(P〉0.05)。P185表达与雌激素受体(ER)表达呈显著负相关(P〈0.01)。结论 P185与ER共同表达常见,其联合检测是必要的,有利于抗癌药物的选择。

关 键 词:乳腺癌  浸润性导管癌  癌基因蛋白  雌激素受体
修稿时间:1999年10月29

The Expression and Value of Oncoprotein P185 in Breast Infiltrating Carcinoma
Fan Kewu,Zhao Jianhua.The Expression and Value of Oncoprotein P185 in Breast Infiltrating Carcinoma[J].Acta Universitatis Medicinalis Nanjing,2000,20(3):206-208.
Authors:Fan Kewu  Zhao Jianhua
Institution:Fan Kewu,Zhao Jianhua. Department of Pathology,the Affiliated Nanjing First Hospital of Nanjing Medical University,Nanjing 210006
Abstract:Objective To study the expression of P185 in breast infiltrating ductal carcinoma and its value.Methods 52 cases of breast infiltrating ductal carcinoma were examined for P185 by the method of S P immunohistochemistry.Results 30 cases of breast infiltrating ductal carcinom (57.7%) were positive in P185 expression.P185 over expression was not related to histological grade,tumour size and lymph node metastasis ( P >0.05),but in significantly negative relation to ER expression ( P <0.01).Conclusion The examination of P185 and ER in couples is recommended and it is related to the selection of effective anticarcinogens.
Keywords:breast tumor  infiltrating ductal carcinoma  oncoprotein(P185)  estrogen receptors  immunohistochemistry  joint examination
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