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COX-2和E-cad在胃癌的表达及意义 被引量:4

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摘要 目的:观察环氧化物酶2(COX-2)及上皮型粘附素(E-cadherin,E-cad)在胃癌的表达,探讨其临床意义。方法:用免疫组化法检测105例胃癌及34例正常胃黏膜中COX-2和E-cad的表达。结果:胃癌中COX-2高表达,E-cad低表达,二者在胃癌的表达均与浸润及淋巴结转移有关,胃癌中COX-2及E-cad表达呈负相关。结论:COX-2和E-cad联合检测可能对判断胃癌预后有价值。
出处 《中国误诊学杂志》 CAS 2010年第13期3063-3064,共2页 Chinese Journal of Misdiagnostics
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