Methods of inhibiting viral infection
    11.
    发明授权
    Methods of inhibiting viral infection 失效
    抑制病毒感染的方法

    公开(公告)号:US08207209B2

    公开(公告)日:2012-06-26

    申请号:US12256571

    申请日:2008-10-23

    IPC分类号: A61K31/4184

    摘要: A method of inhibiting viral respiratory infection in a mammal in need of same, includes administering an effective amount of 2-[2-(5-carbamimidoyl-benzofuran-2-yl)-vinyl]-H-benzoimidazole-5-carboxamidine or the Bis-N-hydroxyamidine prodrug thereof, prior to viral infection, or therapeutically following viral infection, to inhibit that viral infection. The compound selectively inhibits Caspase 2 and/or 8 as to prevent infective viral particle release. It is optionally administered IV, IP, orally or via other conventional administration routes in a dosage range of 1 ng/kg-200 mg/kg of body weight.

    摘要翻译: 在需要相同的哺乳动物中抑制病毒呼吸道感染的方法包括给予有效量的2- [2-(5-甲脒基 - 苯并呋喃-2-基) - 乙烯基] -H-苯并咪唑-5-甲脒或 双-N-羟基脒前药,在病毒感染之前,或治疗性地在病毒感染之后,以抑制该病毒感染。 该化合物选择性地抑制胱天蛋白酶2和/或8以防止感染性病毒颗粒释放。 任选地以1ng / kg-200mg / kg体重的剂量范围以IV,IP口服或经由其它常规给药途径施用。

    THERAPEUTIC TARGETING OF ESCORT PROTEINS
    13.
    发明申请
    THERAPEUTIC TARGETING OF ESCORT PROTEINS 审中-公开
    ESCORT蛋白的治疗靶点

    公开(公告)号:US20110287019A1

    公开(公告)日:2011-11-24

    申请号:US13158506

    申请日:2011-06-13

    CPC分类号: C07K16/18

    摘要: The invention provides for inhibition of viral disease by the provision to a mammalian host of antibodies directed against an escort protein like Tsg101. These proteins appear on the surface of a cell, and thus can be bound by circulating antibodies thereto. By binding escort proteins on the cell surface, budding of viral particles is inhibited. The virus infects the initial cells, but cannot escape that cell to infect the body en masse.

    摘要翻译: 本发明通过向哺乳动物宿主提供针对诸如Tsg101之类的护送蛋白的抗体来提供对病毒性疾病的抑制。 这些蛋白质出现在细胞的表面上,因此可以通过循环其抗体而结合。 通过在细胞表面结合护送蛋白,病毒颗粒的出芽被抑制。 病毒感染初始细胞,但不能逃避该细胞大量感染身体。

    Random homozygous gene perturbation to enhance antibody production
    14.
    发明授权
    Random homozygous gene perturbation to enhance antibody production 有权
    随机纯合基因扰动以增强抗体产生

    公开(公告)号:US07745148B2

    公开(公告)日:2010-06-29

    申请号:US11928393

    申请日:2007-10-30

    IPC分类号: G01N33/53

    CPC分类号: C07K16/00

    摘要: The invention reflects enhanced antibody expression of an antibody of interest by cell lines transformed by random homozygous gene perturbation methods to either increase or decrease the expression pattern of a gene of the cell line other than the antibody of interest. The transformed cell line exhibits specific productivity rates, SPR, for the RHGP transformed cell liens of 1.5 or more, as compared with the antibody expressing cell line parents prior to transformation by RHGP. A knock out or anti-sense construct may be devised to reduce expression of the target gene, a promoter may be inserter to enhance expression of the target gene. The antibodies expressed by the transformed cell lines exhibit the binding properties of their parent cell lines prior to transformation with RHGP, and increase Total Volumetric Production of said antibody by said cells in a given volume.

    摘要翻译: 本发明反映了通过随机纯合基因扰动方法转化的细胞系增强或减少除感兴趣抗体之外的细胞系的基因的表达模式的目标抗体的增强的抗体表达。 与通过RHGP转化之前与抗体表达细胞系亲本相比,转化细胞系表现出1.5GP以上RHGP转化细胞留置量的比生产率SPR。 可以设计敲除或反义构建体以减少靶基因的表达,启动子可以被插入以增强靶基因的表达。 由转化的细胞系表达的抗体在用RHGP转化之前表现出其亲本细胞系的结合特性,并且增加所述细胞在给定体积中的所述抗体的总体积产量。

    METHOHDS OF INHIBITING VIRAL INFECTION
    17.
    发明申请
    METHOHDS OF INHIBITING VIRAL INFECTION 失效
    抑制病毒感染的甲基化

    公开(公告)号:US20090170890A1

    公开(公告)日:2009-07-02

    申请号:US12256571

    申请日:2008-10-23

    IPC分类号: A61K31/4745 A61P31/12

    摘要: A method of inhibiting viral infection in a mammal in need of same, includes administering an effective amount of at least one of the compounds of FGI-103 which are represented by 273, 365 and 510 either prophylactically to prevent viral infection, or therapeutically following viral infection. These compounds appear to selectively inhibit Caspase 8 as a method of preventing infective viral particle release. They can be administered IV, IP, orally or via other conventional administration routes. The compounds are highly effective, requiring relatively low dosages on the order of 1 ng/kg-200 mg/kg of body weight.

    摘要翻译: 在需要相同的哺乳动物中抑制病毒感染的方法包括以预防方式施用有效量的至少一种由273,355和510表示的FGI-103化合物,以预防病毒感染或治疗性病毒感染 感染。 这些化合物似乎选择性地抑制胱天蛋白酶8作为预防感染性病毒颗粒释放的方法。 它们可以IV,IP,口服或其他常规给药途径给药。 这些化合物是非常有效的,需要相当低的剂量约1ng / kg-200mg / kg体重。

    RANDOM HOMOZYGOUS GENE PERTURBATION TO ENHANCE ANTIBODY PRODUCTION
    18.
    发明申请
    RANDOM HOMOZYGOUS GENE PERTURBATION TO ENHANCE ANTIBODY PRODUCTION 有权
    随机同源基因刺激增强抗体生产

    公开(公告)号:US20090136927A1

    公开(公告)日:2009-05-28

    申请号:US11928393

    申请日:2007-10-30

    IPC分类号: C12Q1/68 C12N5/06

    CPC分类号: C07K16/00

    摘要: The invention reflects enhanced antibody expression of an antibody of interest by cell lines transformed by random homozygous gene perturbation methods to either increase or decrease the expression pattern of a gene of the cell line other than the antibody of interest. The transformed cell line exhibits specific productivity rates, SPR, for the RHGP transformed cell liens of 1.5 or more, as compared with the antibody expressing cell line parents prior to transformation by RHGP. A knock out or anti-sense construct may be devised to reduce expression of the target gene, a promoter may be inserter to enhance expression of the target gene. The antibodies expressed by the transformed cell lines exhibit the binding properties of their parent cell lines prior to transformation with RHGP, and increase Total Volumetric Production of said antibody by said cells in a given volume.

    摘要翻译: 本发明反映了通过随机纯合基因扰动方法转化的细胞系增强或减少除感兴趣抗体之外的细胞系的基因的表达模式的目标抗体的增强的抗体表达。 与通过RHGP转化之前与抗体表达细胞系亲本相比,转化细胞系表现出1.5GP以上RHGP转化细胞留置量的比生产率SPR。 可以设计敲除或反义构建体以减少靶基因的表达,启动子可以被插入以增强靶基因的表达。 由转化的细胞系表达的抗体在用RHGP转化之前表现出其亲本细胞系的结合特性,并且增加所述细胞在给定体积中的所述抗体的总体积产量。

    METHODS OF INHIBITING VIRAL INFECTION
    20.
    发明申请
    METHODS OF INHIBITING VIRAL INFECTION 审中-公开
    抑制病毒感染的方法

    公开(公告)号:US20120142731A1

    公开(公告)日:2012-06-07

    申请号:US12261603

    申请日:2008-10-30

    CPC分类号: C07D215/44

    摘要: Compounds, pharmaceutical compositions and methods of inhibiting viral infection in a mammal in need of same, are provided, which employ compounds of the formula wherein each X is independently H or an electrodonating group, each Y is independently H, alkyl of 1-4 carbon atoms, hydroxy, alkoxy or methylene and wherein Substituent Z is a di-or-tri akly amino, or alkyl di or tri amino, optionally substituted with a halogen moiety. This family of compounds, designated FGI-104 herein, inhibits viral infection therapeutically and prophylactically.

    摘要翻译: 提供了需要相同的哺乳动物抑制病毒感染的化合物,药物组合物和方法,其使用下式的化合物,其中每个X独立地为H或电离基团,每个Y独立地为H,1-4碳的烷基 原子,羟基,烷氧基或亚甲基,并且其中取代基Z是二 - 或三氨基,或任选被卤素部分取代的二或三氨基烷基。 本文命名为FGI-104的化合物家族在治疗和预防上抑制病毒感染。