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核因子-κBp65、IκB-a在肝炎相关性肝细胞癌中的表达及临床意义 被引量:3

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摘要 目的 研究乙型 (B)肝炎和 (或 )丙型 (C)肝炎相关性肝细胞癌 (HCC)中 NF- κBp6 5、IκB- a的表达及意义。方法 采用免疫组化方法检测 4 8例 B型肝炎相关性 HCC,2 0例 C型肝炎相关性 HCC,15例 BC混合型肝炎相关性 HCC,2 1例癌旁组织以及 9例正常肝脏组织中 NF- κ Bp6 5、IκB- a的表达。结果  NF- κ Bp6 5在 B、C、BC组中的阳性表达率分别为 6 0 .4 % (2 9/ 4 8)、85 .0 % (17/ 2 0 )和 93.3% (14 / 15 ) ,C组、BC组均高于 B组 ,差异均有显著性(P<0 .0 5 ) ;IκB- a在肝炎相关性 HCC及癌旁组织中的阳性表达率分别为 2 1.7% (18/ 83)和 5 7.1% (12 / 2 1) ,差异有显著性 (P<0 .0 5 )。NF- κ Bp6 5、IκB- a在 9例正常肝脏组织中无表达。结论  NF- κ Bp6 5高表达而 IκB- a低表达在肝炎相关性
出处 《实用肿瘤杂志》 CAS 北大核心 2004年第3期216-218,共3页 Journal of Practical Oncology
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共引文献38

同被引文献22

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