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    • 3. 发明申请
    • A METHOD FOR SELECTING AND PRODUCING VACCINE AND DIAGNOSTIC PREPARATIONS
    • 选择和生产疫苗和诊断准备的方法
    • WO0045839A3
    • 2001-10-04
    • PCT/EP0000661
    • 2000-01-28
    • CISTEM BIOTECHNOLOGIES GMBHVON GABAIN ALEXANDERBUSCHLE MICHAEL
    • VON GABAIN ALEXANDERBUSCHLE MICHAEL
    • C12N15/10C40B40/02A61K39/00G01N33/50G01N33/68
    • C40B40/02C12N15/1037
    • There is disclosed a method for selecting and producing vaccine and diagnostic preparations against a specific pathogenic organism, wherein a non-human vertebrate is immunized with a preparation of the pathogenic organism, samples containing the antibodies to the pathogen-preparation are taken from immunized vertebrates, a gene library of the genome of the pathogenic organism is produced, which gene library is capable of being expressed in host cells, the pathogen polypeptide sequences-expessing gene library-host cells being selectable as regards their binding to an antibody, antigenic polypeptides are identified by contacting the gene library with the antibody-containing sample taken, and those clones of the gene library are selected whose expressed polypeptides bind to an antibody, and the identified antigenic polypeptides are finished to a vaccine or diagnostic preparation.
    • 公开了一种用于选择和产生针对特定致病生物体的疫苗和诊断制剂的方法,其中非病人脊椎动物用病原体生物体的制备物免疫,含有病原体制剂抗体的样品取自免疫的脊椎动物, 产生病原生物基因组的基因文库,该基因文库能够在宿主细胞中表达,鉴定出与抗体结合可选择的病原体多肽序列表达基因文库宿主细胞,鉴定抗原多肽 通过使所述基因文库与所采集的含抗体的样品接触,并选择其表达的多肽与抗体结合的基因文库的克隆,并将所鉴定的抗原性多肽完成为疫苗或诊断制剂。