Vaccine compositions for mucosal delivery
    1.
    发明授权
    Vaccine compositions for mucosal delivery 失效
    用于粘膜递送的疫苗组合物

    公开(公告)号:US06562352B1

    公开(公告)日:2003-05-13

    申请号:US08963129

    申请日:1997-10-28

    IPC分类号: A61K3910

    摘要: The invention provides the use of an antigen which is a mucosally immunogenically active substance comprising the 50 kD C fragment of tetanus toxin, an immunogenic fragment thereof, or a derivative thereof formed by amino acid deletion, substitution or insertion for the manufacture of a vaccine composition for administration to a mucosal surface to induce an immune response in the mucosal surface against tetanus infection. The Vaccine composition preferably contains the P.69 outer membrane protein of B. pertussis, and B. pertussis filamentous haemaglutiuin. The invention also provides vaccine compositions per se and a method of treating tetanus and optionally whooping cough using the vaccine compositions.

    摘要翻译: 本发明提供了抗原,其是包含破伤风毒素的50kD C片段的免疫原性活性物质,其免疫原性片段或其通过氨基酸缺失,取代或插入形成的衍生物,用于制备疫苗组合物 用于施用于粘膜表面以诱导粘膜表面中针对破伤风感染的免疫应答。 疫苗组合物优选含有百日咳杆菌的P.69外膜蛋白质和百日咳杆菌丝状血凝素。 本发明还提供疫苗组合物本身以及使用疫苗组合物治疗破伤风和任选的百日咳的方法。

    Intimin-like proteins of E. coli
    2.
    发明授权
    Intimin-like proteins of E. coli 失效
    大肠杆菌的肠溶蛋白样蛋白

    公开(公告)号:US5747293A

    公开(公告)日:1998-05-05

    申请号:US409452

    申请日:1995-03-23

    摘要: The invention is related to antibodies, particularly monoclonal antibodies, which recognize particularly epitopes of the intimin protein of enteropathogenic E. coli and enterohemorrhagic E. coli, methods of detecting such E. coli by use of these antibodies, and kits containing these antibodies for diagnosis.

    摘要翻译: 本发明涉及特异性识别肠致病性大肠杆菌和肠出血性大肠杆菌肠粘蛋白表位的抗体,特别是单克隆抗体,使用这些抗体检测这种大肠杆菌的方法,以及含有这些用于诊断的抗体的试剂盒 。

    Vaccine compositions
    7.
    发明授权
    Vaccine compositions 失效
    疫苗组合物

    公开(公告)号:US06488926B1

    公开(公告)日:2002-12-03

    申请号:US08586740

    申请日:1996-07-19

    IPC分类号: A01N6300

    摘要: The invention provides a DNA construct comprising a DNA sequence encoding a fusion protein of the formula: TetC-(Z)a-Het, wherein: TetC is the C fragment of tetanus toxin, or a protein comprising the epitopes thereof; Het is a heterologous protein, Z is an amino acid, and a is zero or a positive integer, provided that (Z)a does not include the sequence Gly-Pro. The invention also provides replicable expression vectors containing the constructs, bacteria transformed with the constructs, the fusion proteins per se and vaccine compositions formed from the fusion proteins or attenuated bacteria expressing the fusion proteins.

    摘要翻译: 本发明提供了包含编码下式的融合蛋白的DNA序列的DNA构建体:TetC-(Z)a-Het,其中:TetC是破伤风毒素的C片段或包含其表位的蛋白质; Het是异源蛋白,Z是氨基酸,a是0或正整数,条件是(Z)a不包括Gly-Pro序列。 本发明还提供含有构建体,用构建体转化的细菌,融合蛋白本身以及由表达融合蛋白的融合蛋白或减毒细菌形成的疫苗组合物的可复制表达载体。