ANTIBODIES AGAINST CHIKUNGUNYA VIRUS AND USES THEREOF
    3.
    发明申请
    ANTIBODIES AGAINST CHIKUNGUNYA VIRUS AND USES THEREOF 审中-公开
    针对鸡中毒病毒的抗体及其用途

    公开(公告)号:WO2015010125A1

    公开(公告)日:2015-01-22

    申请号:PCT/US2014/047443

    申请日:2014-07-21

    IPC分类号: A61K39/12

    摘要: Embodiments disclosed herein provide for antibodies, including neutralizing antibodies, against Chikungunya virus, uses thereof, and methods of identifying antibodies, including neutralizing antibodies, against Chikungunya virus. In some embodiments, antibodies that binds to a CHIKV antigen, wherein the antigen is the CHIKV E1, E2, E3 protein, or any heterocomplex thereof are provided. In some embodiments, the antibody is an isolated antibody, a neutralizing antibody, a recombinant antibody, or any combination thereof. In some embodiments, the antibodies described herein bind to an epitope of E2 Domain A, E2 Domain B, or E1 Domain II of the CHIKV antigen. In some embodiments, the antigen is E2 protein.

    摘要翻译: 本文公开的实施方案提供针对基孔肯雅病毒的抗体,包括中和抗体,其用途,以及针对基孔肯雅病毒鉴定抗体(包括中和抗体)的方法。 在一些实施方案中,提供了结合CHIKV抗原的抗体,其中所述抗原是CHIKV E1,E2,E3蛋白或其任何异复合物。 在一些实施方案中,抗体是分离的抗体,中和抗体,重组抗体或其任何组合。 在一些实施方案中,本文所述的抗体结合CHIKV抗原的E2结构域A,E2结构域B或E1结构域II的表位。 在一些实施方案中,抗原是E2蛋白。

    COMPOSITIONS AND METHODS FOR LIVE, ATTENUATED ALPHAVIRUS FORMULATIONS
    4.
    发明申请
    COMPOSITIONS AND METHODS FOR LIVE, ATTENUATED ALPHAVIRUS FORMULATIONS 审中-公开
    组合物和方法用于生活,衰老的ALPHAVIRUS配方

    公开(公告)号:WO2014151855A1

    公开(公告)日:2014-09-25

    申请号:PCT/US2014/026570

    申请日:2014-03-13

    申请人: INVIRAGEN, INC.

    IPC分类号: A61K39/12

    摘要: Embodiments herein relate to compositions of and methods for live attenuated alphaviruses. In certain embodiments, a live, attenuated virus composition includes, but is not limited to, one or more live, attenuated alphaviruses and compositions to reduce inactivation and/or degradation of the live, attenuated alphavirus. In other embodiments, the live, attenuated virus composition may be a vaccine composition. In yet other compositions, a live, attenuated alphavirus composition may include HEPES buffer. In other embodiments, the HEPES buffer may further include a carbohydrate and gelatin and/or a salt.

    摘要翻译: 本文的实施方案涉及活减毒甲病毒的组合物和方法。 在某些实施方案中,活的减毒病毒组合物包括但不限于一种或多种活的,减毒的甲病毒和组合物,以减少活的减毒甲病毒的灭活和/或降解。 在其它实施方案中,活的减毒病毒组合物可以是疫苗组合物。 在其它组合物中,活的减毒甲病毒组合物可以包括HEPES缓冲液。 在其它实施方案中,HEPES缓冲液可进一步包括碳水化合物和明胶和/或盐。

    INFECTIOUS DNA VACCINES AGAINST CHIKUNGUNYA VIRUS
    7.
    发明申请
    INFECTIOUS DNA VACCINES AGAINST CHIKUNGUNYA VIRUS 审中-公开
    感染性DNA疫苗对CHIKUNGUNYA病毒

    公开(公告)号:WO2011082388A2

    公开(公告)日:2011-07-07

    申请号:PCT/US2011000001

    申请日:2011-01-03

    IPC分类号: A61K48/00

    摘要: Described herein are i-DNATM vectors and vaccines and methods for using the same. The i-DNATM generates live attenuated vaccines in eukaryotic cells in vitro or in vivo for pathogenic RNA viruses, particularly chikungunya virus (CHIKV). When iDNA is injected into the vaccine recipient, RNA of live attenuated virus is generated by in vivo transcription in the recipient's tissues. This initiates production of progeny attenuated viruses in the tissues of the vaccine recipient, as well as elicitation of an effective immune response protecting against wild-type, non-attenuated virus.

    摘要翻译: 本文描述了i-DNATM载体和疫苗以及使用它们的方法。 i-DNATM在体外或体内真核细胞中产生致病RNA病毒特别是基孔肯雅病毒(CHIKV)的减毒活疫苗。 当iDNA被注射到疫苗接受者体内时,活的减毒病毒的RNA通过在受体组织中的体内转录产生。 这启动了疫苗接受者组织中子代减毒病毒的产生,以及引发针对野生型非减毒病毒的有效免疫应答。

    A VACCINE FOR CHIKUNGUNYA VIRUS INFECTION
    10.
    发明申请
    A VACCINE FOR CHIKUNGUNYA VIRUS INFECTION 审中-公开
    针对CHIKUNGUNYA病毒感染的疫苗

    公开(公告)号:WO2008026225A3

    公开(公告)日:2008-09-25

    申请号:PCT/IN2007000383

    申请日:2007-08-31

    摘要: The present invention relates to vaccine formulation capable of eliciting protective immune response against Chikungunya virus infection in humans and other mammalian hosts. The immunogenic formulation comprises purified inactivated Chikungunya virus in a stable formulation. Methods of propagation and purification of the virus are discussed. The inactivated virus formulation is non-infectious, immunogenic and elicits protective immune response in mammalian host. The immunogenic composition is formulated for in vivo administration to humans. The invention also discusses the strategy of developing a subunit vaccine using the recombinant viral proteins as antigens for immunization. The recombinant virus antigens that are potentially immunogenic can be used in diagnosing for the presence of the virus.

    摘要翻译: 本发明涉及能够在人和其他哺乳动物宿主中引发针对基孔肯雅病毒感染的保护性免疫应答的疫苗制剂。 免疫原性制剂包含稳定制剂中的纯化的灭活基孔肯雅病毒。 讨论了病毒繁殖和纯化的方法。 灭活的病毒制剂是非感染性的,免疫原性的并在哺乳动物宿主中引起保护性免疫应答。 配制免疫原性组合物用于体内施用给人。 本发明还讨论了使用重组病毒蛋白作为免疫抗原开发亚单位疫苗的策略。 具有潜在免疫原性的重组病毒抗原可用于诊断病毒的存在。