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Rap1 gAP蛋白表达与卵巢癌之间的关系 被引量:2

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摘要 目的探讨Rap1 gAP蛋白在卵巢组织中的表达与卵巢良恶性肿瘤之间的关系。方法使用免疫组化方法检测20例卵巢癌与10例卵巢良性组织以及10例正常卵巢组织中Rap1 gAP蛋白表达情况.结果正常卵巢组的Rap1 gAP蛋白表达阳性率为50%、弱阳性率为40%;良性肿瘤组分别为30%和20%;Ⅰ-Ⅱ期卵巢癌组阳性率和弱阳性率均为20%;Ⅲ-Ⅳ期卵巢组分别为10%和20%。结论卵巢癌患者Rap1 gAP蛋白表达下调或缺失率高于正常卵巢组织;Rap1 gAP蛋白表达下调或缺失可能与卵巢癌发病呈正相关。
出处 《中国实用医药》 2012年第12期161-162,共2页 China Practical Medicine
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