COMBINATION HEPTAVALENT VACCINE
    82.
    发明申请
    COMBINATION HEPTAVALENT VACCINE 审中-公开
    组合高纯型疫苗

    公开(公告)号:US20130280293A1

    公开(公告)日:2013-10-24

    申请号:US13978397

    申请日:2012-01-03

    IPC分类号: A61K39/295

    摘要: The invention provides a stable immunogenic composition for prevention and prophylaxis of infections caused by rota virus, poliomyelitis virus, Haemophilius influenza, Hepatitis B, Corynebacterium diphtheriae, Clostridium tetani, Bordatella pertusis (acellular) in a single combined vaccine. The invention also provides for a bivalent immunogenic composition against rota virus and polio virus. The process of making such compositions of the multivalent antigens are also disclosed. The present invention also relates to the production and use of such vaccines for prophylaxis against the infections mentioned above.

    摘要翻译: 本发明提供了一种稳定的免疫原性组合物,用于预防和预防由单一组合疫苗中的旋转病毒,脊髓灰质炎病毒,嗜血杆菌流感,乙型肝炎,白喉棒状杆菌,破伤风梭菌,百日咳杆菌(无细胞))引起的感染。 本发明还提供了抗轮状病毒和脊髓灰质炎病毒的二价免疫原性组合物。 还公开了制备多价抗原的这种组合物的方法。 本发明还涉及用于预防上述感染的这种疫苗的生产和使用。

    GLUCAN-BASED VACCINES
    89.
    发明申请
    GLUCAN-BASED VACCINES 失效
    基于葡萄糖的疫苗

    公开(公告)号:US20130171187A1

    公开(公告)日:2013-07-04

    申请号:US13777903

    申请日:2013-02-26

    IPC分类号: A61K39/385 C07K17/10

    摘要: Anti-glucan antibodies have been found to be protective against systemic fungal infection with C. albicans, but the protective efficacy can be inhibited by blocking antibodies. The invention provides an immunogenic composition comprising a glucan and a pharmaceutically acceptable carrier, characterised in that, when administered to a mammalian recipient, the composition elicits protective anti-glucan antibodies but does not elicit antibodies which inhibit the protective efficacy of the anti-glucan antibodies. The glucan may be presented on the surface of a protease-treated microbial cell or may be presented as a protein-glucan conjugate. The glucan may be substituted by a glucan mimotope, a peptidomimetic of a glucan mimotope, or nucleic acid encoding a mimotope. Anti-glucan-antibodies show broad spectrum microbicidal activity. β-glucans are preferred, particularly those containing one or more β-1,6 linkages.

    摘要翻译: 已经发现抗葡聚糖抗体是针对白色念珠菌的全身真菌感染的保护物,但通过阻断抗体可以抑制保护功效。 本发明提供了包含葡聚糖和药学上可接受的载体的免疫原性组合物,其特征在于,当向哺乳动物受体施用时,所述组合物引发保护性抗葡聚糖抗体,但不引起抑制抗葡聚糖抗体的保护功效的抗体 。 葡聚糖可以呈现在蛋白酶处理的微生物细胞的表面上,或者可以作为蛋白质 - 葡聚糖缀合物存在。 葡聚糖可被葡聚糖模拟表位,葡聚糖模拟表位的拟肽,或编码模拟表位的核酸取代。 抗葡聚糖抗体显示广谱杀菌活性。 β-葡聚糖是优选的,特别是含有一个或多个β-1,6键的那些。

    Methods for detecting enveloped virus infections by measuring cell surface TSG101
    90.
    发明授权
    Methods for detecting enveloped virus infections by measuring cell surface TSG101 失效
    通过测量细胞表面TSG101检测包膜病毒感染的方法

    公开(公告)号:US08476009B2

    公开(公告)日:2013-07-02

    申请号:US12190802

    申请日:2008-08-13

    申请人: Limin Li

    发明人: Limin Li

    IPC分类号: C12Q1/70 C07K16/00

    摘要: The invention involves the detection of virally infected cells by antibodies or antibody fragments which selectively bind to TSG101. TSG101 is on the surface of mammalian cells, and thus available for detection by antibodies, during viral budding—a phenomenon wherein viral particles escape a virally infected cell after propagation in that cell, so as to infect other cells. To achieve budding, a protein, TSG101 is “hijacked” and misdirected to, or mis-expressed on, the surface of the infected cell. Antibodies can be used to selectively detect such infected cells. Certain TSG101 antibodies may provide therapeutic benefit when administered to infected mammals.

    摘要翻译: 本发明涉及通过选择性结合TSG101的抗体或抗体片段检测病毒感染的细胞。 TSG101位于哺乳动物细胞的表面,因此可用于在病毒出芽期间被抗体检测,这种现象是病毒颗粒在该细胞繁殖后逃离病毒感染的细胞,从而感染其他细胞。 为了实现萌芽,一种蛋白质,TSG101被“劫持”,并被误导或者被感染细胞表面的错误表达。 可以使用抗体来选择性地检测这样的感染细胞。 当被感染的哺乳动物施用时,某些TSG101抗体可以提供治疗益处。