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子宫内膜癌中PINCH蛋白的表达及临床意义 被引量:9

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摘要 目的探讨PINCH蛋白在子宫内膜癌中的表达及其临床意义。方法采用免疫组化ABC法检测23例正常子宫内膜、18例不典型增生子宫内膜和50例子宫内膜癌间质中PINCH蛋白的表达,并分析其临床意义。结果在正常子宫内膜、不典型增生子宫内膜和子宫内膜癌间质中,PINCH蛋白阳性表达率分别为17.4%(8/23)、38.8%(7/18)、72.0%(36/50),呈现逐渐增高的趋势,差异有统计学意义(χ^2=20.275,P〈0.05)。PINCH蛋白阳性表达率与子宫内膜癌的分期、淋巴结转移、组织学类型、肌层浸润深度、病理分级无明显相关性。结论PINCH蛋白的表达可能是子宫内膜癌形成中的早期事件,对子宫内膜癌发展和侵袭转移起着重要的作用。
出处 《中国综合临床》 2010年第9期912-915,共4页 Clinical Medicine of China
基金 河北省科学技术研究与发展指导计划项目(07275558)
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参考文献6

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二级参考文献22

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