... 目的分析我国鼻咽癌(nasopharyngeal carcinoma,NPC)非高发区EB病毒相关胃癌(Epstein-Barr Virus associated gastric carcinoma,EBVaGC)组织中EBV分型及多种基因的多态性,确定是否存在与EBVaGC相关的EBV基因变异,深入探讨我国EB..
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近年来大量的研究发现,EB病毒相关胃癌(EBV-associated gastric carcinoma,EBVaGC)较少发生淋巴结转移[1],预后较EBV阴性胃癌(EBV-negativegastric carcin...
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结论细小病毒H 1的细胞毒作用可能与其影响胃癌细胞MAPK信号传导途径中相关基因的表达有关。
Conclusions the cytotoxic effects of parvovirus H-1 might affect the gene expression involved in MAPK signal transduction pathway in gastric carcinoma HGC27 cells.
结论EBV相关胃癌和EBV阳性鼻咽癌组织中病毒潜伏期基因启动子的甲基化状态不同，甲基化是调控EBV潜伏期基因启动子活动的重要机制之一。
Conclusion The methylation status of EBV latent gene promoters in EBVaGC and NPC is different, methylation is one of important mechanisms in regularing the activity of EBV latent gene promoters.
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