gD-negative bovine herpesvirus mutant, capable of direct cell-to-cell transmission
    51.
    发明公开
    gD-negative bovine herpesvirus mutant, capable of direct cell-to-cell transmission 失效
    gD阴性痣疱疹病毒突变体,mit derFähigkeitzur direkten Zell zu ZellÜbertragung

    公开(公告)号:EP0693551A1

    公开(公告)日:1996-01-24

    申请号:EP95201937.0

    申请日:1995-07-14

    申请人: Akzo Nobel N.V.

    发明人: Keil, Günther

    摘要: The present invention relates to a gD-negative Bovine Herpesvirus mutant, that has the property of direct cell-to-cell transmission. The invention also relates to a DNA-fragment capable of conferring this property to Bovine Herpesviruses, not possessing the direct cell-to-cell transmission capability. Also, the invention relates to a vaccine based on this mutant, and a method for the protection of animals against Bovine Herpesvirus.

    摘要翻译: 本发明涉及具有直接细胞间传递特性的gD阴性牛疱疹病毒突变体。 本发明还涉及能够赋予牛疱疹病毒的这种性质的DNA片段,其不具有直接的细胞间传递能力。 此外,本发明涉及基于该突变体的疫苗,以及用于保护针对牛疱疹病毒的动物的方法。

    Vector vaccines of bovine herpesvirus I
    52.
    发明公开
    Vector vaccines of bovine herpesvirus I 失效
    疱疹病毒疱疹病毒

    公开(公告)号:EP0663403A1

    公开(公告)日:1995-07-19

    申请号:EP94203361.4

    申请日:1994-11-18

    申请人: Akzo Nobel N.V.

    发明人: Keil, Günther

    摘要: The present invention is concerned with a Bovine Herpesvirus I (BHV-I) mutant comprising a heterologous gene introduced into a section of the BHV-I genome. The invention also relates to a vector vaccine comprising such a BHV-I mutant which expresses a heterologous polypeptide derived from a bovine pathogen and induces an adequate immune response in an inoculated host against both FHV an the bovine pathogen. Furthermore, the invention relates to a method for obtaining a BHV-I mutant by self-selection.

    摘要翻译: 本发明涉及包含引入到BHV-1基因组的一部分中的异源基因的牛疱疹病毒I(BHV-1)突变体。 本发明还涉及包含这样的BHV-1突变体的载体疫苗,其表达来自牛病原体的异源多肽,并在接种的宿主中诱导针对牛病原体的FHV的足够的免疫应答。 此外,本发明涉及通过自我选择获得BHV-1突变体的方法。