PRODUCTION METHOD
    4.
    发明申请
    PRODUCTION METHOD 审中-公开
    生产方法

    公开(公告)号:WO2009024567A1

    公开(公告)日:2009-02-26

    申请号:PCT/EP2008/060834

    申请日:2008-08-19

    Abstract: The present invention provides methods of reducing the levels of a titratable selectable pressure required, the number of amplification cycles, and the time taken to generate protein expressing cell lines by altering the codons of the desired open-reading-frames. Through the use of codon adaptation for this purpose the methods of the invention consistently provide sufficient yields in faster time frames saving many weeks in cell line development activities. Furthermore the methods of the invention also generate cell lines with lower concentrations of selection and amplification agent than previously achievable. Accordingly lower levels of selection and amplification marker in the final cells lines are observed.

    Abstract translation: 本发明提供了通过改变期望的开放阅读框的密码子来降低所需的可滴定可选择压力水平,扩增循环次数以及产生蛋白质表达细胞系所花费的时间的方法。 通过为此目的使用密码子适配,本发明的方法在更快的时间内始终提供足够的产量,从而在细胞系发育活动中节省了许多个星期。 此外,本发明的方法还产生具有比先前可实现的更低浓度的选择和扩增剂的细胞系。 因此,观察到最终细胞系中选择和扩增标记的较低水平。

    TETRAVALENT AND MIXED HEAD BIVALENT DENGUE VACCINE
    8.
    发明申请
    TETRAVALENT AND MIXED HEAD BIVALENT DENGUE VACCINE 审中-公开
    四分之一和混合头二重登革命疫苗

    公开(公告)号:WO2012118559A2

    公开(公告)日:2012-09-07

    申请号:PCT/US2012000110

    申请日:2012-02-28

    Abstract: The present invention relates to immunogenic compositions and vaccines of flavivirus. In particular, the present invention relates to improved Dengue vaccines and the design and making of such vaccines that enhance immunogenicity of the vaccine. The vaccines and immunogenic compositions of the present invention relate to mixed head bivalent flagellin-dengue antigen fusion proteins which can be combined with other bivalent dengue antigen fusion proteins or monovalent dengue antigen fusion proteins to produce multivalent vaccine including tetravalent vaccines.

    Abstract translation: 本发明涉及黄病毒的免疫原性组合物和疫苗。 特别地,本发明涉及改进的登革热疫苗以及增强疫苗免疫原性的这种疫苗的设计和制备。 本发明的疫苗和免疫原性组合物涉及可与其他二价登革热抗原融合蛋白或单价登革热抗原融合蛋白结合的混合头二价鞭毛蛋白登革热抗原融合蛋白,以产生包含四价疫苗的多价疫苗。

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