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OPN、CD44v6在原发性喉鳞状细胞癌组织中的表达及临床意义 被引量:1

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摘要 目的探讨OPN和CD44v6在原发性喉鳞状细胞癌组织中的表达、相互关系及临床意义。方法应用免疫组化ElivisionTMplus二步法检测44例原发性喉鳞状细胞癌、10例癌旁组织中OPN和CD44v6的表达,并分析两者与原发性喉鳞状细胞癌临床病理特征的关系及相互表达的相关性。结果喉癌组组织中OPN和CD44v6的阳性表达率分别为75.0%和68.2%,显著高于癌旁组(30.0%和20.0%)[均P<0.05];其表达与喉癌临床分期,病理分级及淋巴结转移均有关(均P<0.05);喉癌组织中OPN和CD44v6的表达呈正相关(r=0.584,P<0.01)。结论OPN和CD44v6的高表达与喉癌的发生、发展有关,OPN可能通过上调CD44v6的表达来促进喉癌的发展。
出处 《江西医学院学报》 CAS 2009年第4期13-15,共3页 Acta Academiae Medicinae Jiangxi
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