Article
[Study on the mechanism of HLA-I-expressing regulation caused by the core region mutation of HBV adr subtype].
Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology - 1 Jan 2007
Wang Jiu-ping, Wang Ping-zhong, Li Jun, Pan Lei, Zhang Ying, Li Xin-hong, Wang Lin-xu, Chen Wei-hong
Abstract excerpt
OBJECTIVE: To study the influence and mechanism of HBV core region mutation on HLA-I expression. METHODS: Eukaryotic expression vectors of HBV core region mutations L97, G87 and V60 were constructed and transfected into HepG2 cells. Then the expressions of HLA-I were detected by RT-PCR and Western blot. The mRNA of antigen-presentation-associated genes, including LMP2, TAP1 and tapasin, were measured using...
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