인간 B 세포에서 생산된 인플루엔자 A 바이러스 중화 활성을 가지는 결합 분자
    14.
    发明公开
    인간 B 세포에서 생산된 인플루엔자 A 바이러스 중화 활성을 가지는 결합 분자 无效
    人类B细胞产生的人类单克隆抗体可以中和流感病毒

    公开(公告)号:KR1020130059721A

    公开(公告)日:2013-06-07

    申请号:KR1020110125847

    申请日:2011-11-29

    CPC classification number: C07K16/1018 C07K2317/21 C07K2317/76

    Abstract: PURPOSE: A binding molecule is provided to bind to and neutralize influenza A virus, to prevent and treat diseases due to influenza A virus, and to diagnose infection of influenza A virus. CONSTITUTION: A binding molecule specifically binds to influenza A virus. Influenza A virus is H3 subtype virus of influenza A. A method for preparing the binding molecule comprises a step of transfecting a vector to a cell line. A method for preparing the vector which expresses the binding molecule comprises: a step of isolating PBMC(Peripheral Blood Mononuclear Cell) from mammal which is vaccinated; a step of preparing an antibody library using the isolated PBMC; a step of selecting an antibody which binds to the H3 subtype virus among the antibody library; and a step of cloning the screened antibody to the vector.

    Abstract translation: 目的:提供结合分子以结合和中和甲型流感病毒,预防和治疗甲型流感病毒引起的疾病,并诊断甲型流感病毒感染。 构成:结合分子特异性结合甲型流感病毒。 流感A病毒是流感A的H3亚型病毒。制备结合分子的方法包括将载体转染至细胞系的步骤。 用于制备表达结合分子的载体的方法包括:从接种疫苗的哺乳动物中分离PBMC(外周血单核细胞)的步骤; 使用分离的PBMC制备抗体文库的步骤; 在抗体文库中选择与H3亚型病毒结合的抗体的步骤; 以及将筛选的抗体克隆到载体上的步骤。

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