Cytomegalovirus gene function and methods for developing antivirals, anti-CMV vaccines, and CMV-based vectors
    2.
    发明申请
    Cytomegalovirus gene function and methods for developing antivirals, anti-CMV vaccines, and CMV-based vectors 有权
    巨细胞病毒基因功能和开发抗病毒药,抗CMV疫苗和基于CMV的载体的方法

    公开(公告)号:US20050064394A1

    公开(公告)日:2005-03-24

    申请号:US10897508

    申请日:2004-07-23

    摘要: A global functional analysis of HCMV genes is performed by constructing virus gene-deletion mutants and examining their growth phenotypes in different natural HCMV host cells. This systematic analysis of the HCMV genome identified 45 viral ORFs essential for viral replication and characterizes of 115 growth-dispensable viral genes. Of particular interest is the finding that HCMV encodes genes (temperance factors) that repress its own replication on a cell type-specific basis. In addition to HCMV, pathogen temperance may be a strategy employed by other infectious agents to enhance their long-term survivability within their respective host population.

    摘要翻译: 通过构建病毒基因缺失突变体并检查其在不同天然HCMV宿主细胞中的生长表型来进行HCMV基因的全局功能分析。 对HCMV基因组的这种系统分析鉴定了病毒复制所必需的45种病毒ORF,并描述了115种可生长需要的病毒基因。 特别感兴趣的是HCMV编码在细胞类型特异性基础上抑制其自身复制的基因(节制因子)的发现。 除了HCMV之外,病原体温度可能是其他感染因子在其各自宿主群体中增强其长期存活能力的策略。

    Cytomegalovirus gene function and methods for developing antivirals, anti-CMV vaccines, and CMV-based vectors
    4.
    发明授权
    Cytomegalovirus gene function and methods for developing antivirals, anti-CMV vaccines, and CMV-based vectors 有权
    巨细胞病毒基因功能和开发抗病毒药,抗CMV疫苗和基于CMV的载体的方法

    公开(公告)号:US07407744B2

    公开(公告)日:2008-08-05

    申请号:US10897508

    申请日:2004-07-23

    IPC分类号: C12Q1/70

    摘要: A global functional analysis of HCMV genes is performed by constructing virus gene-deletion mutants and examining their growth phenotypes in different natural HCMV host cells. This systematic analysis of the HCMV genome identified 45 viral ORFs essential for viral replication and characterizes of 115 growth-dispensable viral genes. Of particular interest is the finding that HCMV encodes genes (temperance factors) that repress its own replication on a cell type-specific basis. In addition to HCMV, pathogen temperance may be a strategy employed by other infectious agents to enhance their long-term survivability within their respective host population.

    摘要翻译: 通过构建病毒基因缺失突变体并检查其在不同天然HCMV宿主细胞中的生长表型来进行HCMV基因的全局功能分析。 对HCMV基因组的这种系统分析鉴定了病毒复制所必需的45种病毒ORF,并描述了115种可生长需要的病毒基因。 特别感兴趣的是HCMV编码在细胞类型特异性基础上抑制其自身复制的基因(节制因子)的发现。 除了HCMV之外,病原体温度可能是其他感染因子在其各自宿主群体中增强其长期存活能力的策略。

    Recombinant vector containing infectious human cytomegalovirus genome with preserved wild-type characteristics of clinical isolates
    7.
    发明授权
    Recombinant vector containing infectious human cytomegalovirus genome with preserved wild-type characteristics of clinical isolates 有权
    含有传染性巨细胞病毒基因组的重组载体,具有保留的临床分离株的野生型特征

    公开(公告)号:US07700350B2

    公开(公告)日:2010-04-20

    申请号:US11180000

    申请日:2005-07-13

    申请人: Gabriele Hahn

    发明人: Gabriele Hahn

    IPC分类号: C12N15/00 C12N7/00 C12N7/01

    摘要: A recombinant vector containing infectious genome of human cytomegalovirus (HCMV) and being useful for the production of reconstituted HCMV virus retaining phenotypic characteristics of a clinical virus isolate including the ability to grow on endothelial cells and to induce microfusion is characterized in that it is obtainable by inserting DNA from a clinical isolate of HCMV virus into a bacterial cloning vehicle. Such vector can be used e.g., for production of reconstituted HCMV virus retaining the phenotypic characteristics of a parental clinical isolate and for studying genes and functions of genes of HCMV virus. A further aspect are mutant viruses and inter alia their use for studying aspects of infectivity of HCMV virus.

    摘要翻译: 包含人巨细胞病毒(HCMV)的感染性基因组的重组载体并且可用于产生重组HCMV病毒,其保留临床病毒分离物的表型特征,包括在内皮细胞上生长的能力和诱导微量注入,其特征在于其可通过 将DNA从HCMV病毒的临床分离株插入到细菌克隆载体中。 这样的载体可以用于生产保留亲代临床分离物的表型特征的重组HCMV病毒,并用于研究HCMV病毒基因的基因和功能。 另一方面是突变病毒,特别是它们用于研究HCMV病毒感染性方面的用途。

    Recombinant vector containing infectious human cytomegalovirus genome with preserved wild-type characteristics of clinical isolates
    10.
    发明申请
    Recombinant vector containing infectious human cytomegalovirus genome with preserved wild-type characteristics of clinical isolates 有权
    含有传染性巨细胞病毒基因组的重组载体,具有保留的临床分离株的野生型特征

    公开(公告)号:US20060019369A1

    公开(公告)日:2006-01-26

    申请号:US11180000

    申请日:2005-07-13

    申请人: Gabriele Hahn

    发明人: Gabriele Hahn

    IPC分类号: C12N7/00 C12N15/74 C12N1/21

    摘要: A recombinant vector containing infectious genome of human cytomegalovirus (HCMV) and being useful for the production of reconstituted HCMV virus retaining phenotypic characteristics of a clinical virus isolate including the ability to grow on endothelial cells and to induce microfusion is characterized in that it is obtainable by inserting DNA from a clinical isolate of HCMV virus into a bacterial cloning vehicle. Such vector can be used e.g., for production of reconstituted HCMV virus retaining the phenotypic characteristics of a parental clinical isolate and for studying genes and functions of genes of HCMV virus. A further aspect are mutant viruses and inter alia their use for studying aspects of infectivity of HCMV virus.

    摘要翻译: 包含人巨细胞病毒(HCMV)的感染性基因组的重组载体并且可用于产生重组HCMV病毒,其保留临床病毒分离物的表型特征,包括在内皮细胞上生长的能力和诱导微量注入,其特征在于其可通过 将DNA从HCMV病毒的临床分离株插入到细菌克隆载体中。 这样的载体可以用于生产保留亲代临床分离物的表型特征的重组HCMV病毒,并用于研究HCMV病毒基因的基因和功能。 另一方面是突变病毒,特别是它们用于研究HCMV病毒感染性方面的用途。