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胃癌组织PTEN和LC3B的表达及意义 被引量:2

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摘要 目的检测胃癌中PTEN和LC3B的表达,探讨其表达的临床意义及关系。方法本实验以70例胃癌标本作为观察组,56例正常胃黏膜组织作为对照组,应用量子点免疫荧光方法检测二组中PTEN和LC3B的表达,探讨其表达差别及相关性。结果观察组中PTEN的表达明显低于对照组,观察组中LC3B的表达明显高于对照组,观察组中PTEN和LC3B的表达与TNM分期、分化程度、淋巴结转移和Ki67的表达有关。相关性分析显示观察组中PTEN和LC3B的表达不具有相关性。结论胃癌PTEN和LC3B异常表达,二者对病变进展具有重要作用。
作者 颜伟
出处 《中国老年学杂志》 CAS CSCD 北大核心 2012年第19期4145-4147,共3页 Chinese Journal of Gerontology
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参考文献9

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共引文献129

同被引文献9

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