NOVEL LENTIVIRAL VECTORS FOR SITE-SPECIFIC GENE INSERTION
    11.
    发明申请
    NOVEL LENTIVIRAL VECTORS FOR SITE-SPECIFIC GENE INSERTION 有权
    用于特定基因插入的新颖的LENIVEIRAL VECTORS

    公开(公告)号:US20080200663A1

    公开(公告)日:2008-08-21

    申请号:US12107015

    申请日:2008-04-21

    IPC分类号: C07H21/04

    摘要: Murine leukemia virus (MLV) and lentivirus vectors have been used previously to deliver genes to hematopoietic stem cells (HSCs) in human gene therapy trials. However, these vectors integrate randomly into the host genome, leading to disruption or inactivation of vital host genes. The present invention discloses a novel lentiviral vector system that overcomes this problem by integrating into a host genome in a site-specific manner.

    摘要翻译: 以前已经使用鼠白血病病毒(MLV)和慢病毒载体在人类基因治疗试验中将基因递送至造血干细胞(HSC)。 然而,这些载体随机并入宿主基因组,导致重要宿主基因的破坏或失活。 本发明公开了一种通过以位点特异性方式整合入宿主基因组来克服该问题的新型慢病毒载体系统。

    Lentiviral vectors for site-specific gene insertion
    12.
    发明授权
    Lentiviral vectors for site-specific gene insertion 有权
    用于位点特异性基因插入的慢病毒载体

    公开(公告)号:US07402436B2

    公开(公告)日:2008-07-22

    申请号:US11121354

    申请日:2005-05-03

    摘要: Murine leukemia virus (MLV) and lentivirus vectors have been used previously to deliver genes to hematopoietic stem cells (HSCs) in human gene therapy trials. However, these vectors integrate randomly into the host genome, leading to disruption or inactivation of vital host genes. The present invention discloses a novel lentiviral vector system that overcomes this problem by integrating into a host genome in a site-specific manner.

    摘要翻译: 以前已经使用鼠白血病病毒(MLV)和慢病毒载体在人类基因治疗试验中将基因递送至造血干细胞(HSC)。 然而,这些载体随机并入宿主基因组,导致重要宿主基因的破坏或失活。 本发明公开了一种通过以位点特异性方式整合入宿主基因组来克服该问题的新型慢病毒载体系统。