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人大肠癌组织肝细胞生长因子及其受体c-met的表达 被引量:13

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摘要 目的:评价人大肠癌组织肝细胞生长因子(HGF)及其受体c- met的mRNA表达水平. 方法:应用RT-PCR法检测人大肠癌组织中肝细胞生长因子及其受体C-met mRNA表达水平,以正常大肠组织为对照. 结果:大肠癌组织中肝细胞生长因子及其受体c-met mRNA 过度表达(其中HGFmRNA表达1.063±0.179,c-metmRNA 表达1.128±0.173,对照组表达0.576±0.052),c-met表达与大肠癌分化程度(P<0.05)、有无淋巴结转移(P<=0.05)有关. 结论:肝细胞生长因子及其受体c-met mRNA表达与大肠癌有关,高表达c-met组分化程度差,淋巴结转移多,更具浸润、转移潜能.
出处 《世界华人消化杂志》 CAS 2004年第9期2199-2201,共3页 World Chinese Journal of Digestology
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