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NOD2基因与原发性肝癌
引用本文:梁宁,乔丽丽,谢健,张建东. NOD2基因与原发性肝癌[J]. 国外医学(肿瘤学分册), 2013, 0(12): 927-929
作者姓名:梁宁  乔丽丽  谢健  张建东
作者单位:[1]潍坊医学院研究生院,261061 [2]山东大学医学院研究生院 ,261061 [3]山东大学附属千佛山医院肿瘤放疗科,261061
基金项目:山东省自然科学基金(ZR2012HM095)
摘    要:核苷酸结合寡聚化结构域蛋白2(NOD2)可通过识别细菌细胞壁的肽聚糖及其裂解产物胞壁酰二肽,参与宿主对病原体的免疫应答,参与调节自然免疫和特异性免疫。NOD2作为一种新发现的细胞内模式识别受体,可通过基因变异、诱发肝脏炎症反应、激活相应信号通路在原发性肝癌的发生发展中发挥重要作用。

关 键 词:多态性  单核苷酸    肝细胞  核苷酸结合寡聚化结构域蛋白2

NOD2 gene and primary hepatocellular carcinoma
Affiliation:LIANG Ning , QIAO Li-li, XIE Jian, ZHANG Jiaa- dong. Graduate School of Weifang Medical College, Weifang 261061, China
Abstract:Nucleotide-binding oligomerization domain protein 2 (NOD2) involves in host immune responses to pathogens and regulates natural immunity and specific immunity by identifying the peptidoglycan of bacterial cell walls and cleavage product muramyl dipeptide. As a newly discovered intraeellular pattern recog- nition receptor, NOD2 plays important roles in the development of primary hepatocellular carcinoma by gene mutate, inducing liver inflammatory reaction and activating relevant signaling pathways.
Keywords:Polymorphism, single nucleotide  Carcinoma, hepatocellular  Nucleotide-binding oligomerization domain protein 2
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