Monoclonal antibody immunoassay kit for avian reticuloendotheliosis virus
    2.
    发明授权
    Monoclonal antibody immunoassay kit for avian reticuloendotheliosis virus 失效
    用于禽网状内皮组织增生病毒的单克隆抗体免疫测定试剂盒

    公开(公告)号:US5130232A

    公开(公告)日:1992-07-14

    申请号:US536860

    申请日:1990-06-12

    IPC分类号: C07K16/10

    摘要: The combination of monoclonal antibodies 11A25 and 11E32, which recognize two distinct antigenic sites on the 62-kd glycoprotein of reticuloendotheliosis virus (REV) in ELISA, enables an increase in the sensitivity of an ELISA assay for subtype 2 REV over what was heretofore possible. The combination of MAbs is useful for diagnosing REV antigen and antibody in poultry flocks and for detecting new strains and variants of the viral subtype.

    摘要翻译: 在ELISA中识别网状内皮组织增生病毒(REV)的62-kd糖蛋白上的两个不同抗原位点的单克隆抗体11A25和11E32的组合使得能够增加针对亚型2 REV的ELISA测定的灵敏度比迄今为止可能的更高。 MAb的组合可用于诊断家禽群中的REV抗原和抗体,并用于检测病毒亚型的新菌株和变体。

    Marek's disease virus vaccines for protection against Marek's disease
    3.
    发明授权
    Marek's disease virus vaccines for protection against Marek's disease 失效
    马立克氏病病毒疫苗,用于保护马立克氏病

    公开(公告)号:US06322780B1

    公开(公告)日:2001-11-27

    申请号:US08709731

    申请日:1996-09-09

    IPC分类号: A61K4800

    摘要: A nucleotide sequence encoding the gp82 polypeptide of Marek's disease virus is disclosed. Also disclosed are recombinant viruses which are useful as vaccines for protecting against Marek's Disease, preferably containing two or more genes encoding Marek's Disease Virus antigens such as glycoprotein B and glycoprotein gp82, under the control of a poxvirus promoter within a region of the DNA of fowlpox virus which is not essential for virus growth. Also provided is a vaccine exhibiting a synergistic immunoprotective effect, comprising a recombinant fowlpox virus expressing Marek's Disease Virus gB protein in combination with turkey herpesvirus. A method of immunizing poultry, comprising administering any of the disclosed vaccines, is also provided.

    摘要翻译: 公开了编码马立克氏病病毒的gp82多肽的核苷酸序列。 还公开了重组病毒,其可用作保护抗马立克氏病的疫苗,优选含有两种或更多种编码马立克氏病病毒抗原的基因,例如糖蛋白B和糖蛋白gp82,在禽痘DNA的区域内的痘病毒启动子控制下 病毒不是病毒生长所必需的。 还提供了表现出协同免疫保护作用的疫苗,其包含与火鸡疱疹病毒组合的表达马立克氏病病毒gB蛋白的重组禽痘病毒。 还提供了免疫家禽的方法,包括施用任何所公开的疫苗。