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食管鳞癌组织中NF-κB p65、VEGF的表达及其与血管密度测定的意义 被引量:3

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摘要 采用免疫组化S-P法检测61例食管鳞癌患者组织中核转录因子-κB(NF-κB)p65和血管内皮生长因子(VEGF)的表达及CD105标记的肿瘤内微血管密度(MVD)。结果NF-κB p65表达与食管鳞癌的组织学分级、浸润深度和淋巴结转移均呈正相关(P均<0.01);VEGF蛋白表达及MVD与食管鳞癌组织学分级和浸润深度均无关,但与淋巴结转移呈正相关(P<0.05);NF-κB p65与VEGF表达呈正相关(P<0.01);二者均与MVD呈正相关(P均<0.05)。提示NF-κB p65参与食管鳞癌的发生、发展,其机制可能与VEGF的表达和肿瘤血管生成有关。
出处 《山东医药》 CAS 北大核心 2007年第8期49-50,共2页 Shandong Medical Journal
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