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11.
公开(公告)号:US20080200663A1
公开(公告)日:2008-08-21
申请号:US12107015
申请日:2008-04-21
申请人: Jiing-Kuan Yee , Gilles H. Michel
发明人: Jiing-Kuan Yee , Gilles H. Michel
IPC分类号: C07H21/04
CPC分类号: C12N15/86 , A61K48/00 , C12N2740/16043 , C12N2740/16045
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。
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公开(公告)号:US07402436B2
公开(公告)日:2008-07-22
申请号:US11121354
申请日:2005-05-03
申请人: Jiing-Kuan Yee , Gilles Michel
发明人: Jiing-Kuan Yee , Gilles Michel
IPC分类号: C12N15/63 , C12N15/64 , C12N15/867 , C07K14/155 , C07K14/195 , C07K19/00 , A61K48/00
CPC分类号: C12N15/86 , A61K48/00 , C12N2740/16043 , C12N2740/16045
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。
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