METHOD OF RETROVIRUS STORAGE
    3.
    发明申请
    METHOD OF RETROVIRUS STORAGE 审中-公开
    逆转录病毒储存方法

    公开(公告)号:US20090011485A1

    公开(公告)日:2009-01-08

    申请号:US11815681

    申请日:2006-02-06

    IPC分类号: C12N7/00

    摘要: A method of retrovirus storage, characterized in that a retrovirus is sustained in the presence of a substance with retrovirus binding activity immobilized on a solid phase. Further, there is provided a retrovirus composition characterized in that a retrovirus in the form of binding to a substance with retrovirus binding activity is sealed in a container holding a solid phase having the substance with retrovirus binding activity immobilized thereon.

    摘要翻译: 一种逆转录病毒储存方法,其特征在于,在固相在固相上的具有逆转录病毒结合活性的物质存在下维持逆转录病毒。 此外,提供了一种逆转录病毒组合物,其特征在于将具有逆转录病毒结合活性的物质结合形式的逆转录病毒密封在保持具有固定有反向病毒结合活性的物质的固相的容器中。

    VECTOR FOR GENE THERAPY
    4.
    发明申请
    VECTOR FOR GENE THERAPY 审中-公开
    基因治疗方案

    公开(公告)号:US20100137415A1

    公开(公告)日:2010-06-03

    申请号:US12596744

    申请日:2008-04-16

    摘要: The present invention provides a retroviral vector containing a transcription unit comprising a transcription regulatory sequence and a gene encoding a polypeptide having single-stranded RNA-specific endoribonuclease activity which is placed so that its expression can be controlled by the regulatory sequence, wherein the unit is placed so that the direction of the transcription of mRNA from the unit is opposite to the direction of transcription of the RNA genome of the retroviral vector. By using the vector constructed as described above, viral supernatant showing high gene transfer efficiency can be prepared. The retroviral vector of the present invention is useful for the treatment and/or prevention of cancers and virus infections.

    摘要翻译: 本发明提供了含有转录单位的逆转录病毒载体,该转录单位包含转录调节序列和编码具有单链RNA特异性核糖核酸内切酶活性的多肽的基因,所述多肽具有单链RNA特异性核糖核酸内切酶活性,以使得其表达可由调节序列控制,其中单位为 使得来自该单位的mRNA的转录方向与逆转录病毒载体的RNA基因组的转录方向相反。 通过使用如上所述构建的载体,可以制备显示高基因转移效率的病毒上清液。 本发明的逆转录病毒载体可用于治疗和/或预防癌症和病毒感染。

    BAGLIKE CONTAINER FOR CENTRIFUGATION AND METHOD OF GENE TRANSFER USING THE SAME
    8.
    发明申请
    BAGLIKE CONTAINER FOR CENTRIFUGATION AND METHOD OF GENE TRANSFER USING THE SAME 失效
    用于离心的巴格莱集装箱和使用该方法的基因转移方法

    公开(公告)号:US20100136680A1

    公开(公告)日:2010-06-03

    申请号:US12377234

    申请日:2006-08-23

    IPC分类号: C12N5/10 B04B7/12

    摘要: Baglike container (1) that is fitted in a centrifuge to thereby allow centrifugation of any dispersion liquid placed therein. The baglike container for centrifugation is one comprising a main frame constituted of first container wall (3) with recess portion (6) formed so as to allow fitting in a centrifuge and with flange portion (7) provided on an open face border of the recess portion (6) and constituted of flexible second container wall (4) having its peripheral portion sealed mutually with the flange portion (7) of the first container wall (3) so as to define storing space (6′) for dispersion liquid in cooperation with the recess portion (6) and further comprising port (5) fitted to the main frame in a fashion allowing communication with the storing space (6′), wherein the recess portion (6) defining the storing space (6′) can be set in the centrifuge so that centrifugal force perpendicular to the bottom plane of the recess portion (6) applies. Moreover, there is disclosed a method of gene introduction using this baglike container.

    摘要翻译: 袋状容器(1),其装配在离心机中,从而允许离心分离任何分散液体。 用于离心的袋状容器是包括由具有凹部(6)的第一容器壁(3)构成的主框架,所述第一容器壁(3)形成为能够安装在离心机中,并且具有设置在凹部的开放面边界上的凸缘部(7) 部分(6),并且由具有与第一容器壁(3)的凸缘部分(7)相互密封的周边部分的柔性第二容器壁(4)构成,以便在合作中限定用于分散液体的储存空间(6') 与所述凹部(6)相连并且还包括以允许与所述存放空间(6')连通的方式装配到所述主框架的端口(5),其中限定所述存储空间(6')的所述凹部(6)可以 设置在离心机中,使得垂直于凹部(6)的底面的离心力适用。 此外,公开了使用该袋状容器的基因导入方法。

    METHOD FOR PRODUCTION OF TRANSFECTED CELL
    9.
    发明申请
    METHOD FOR PRODUCTION OF TRANSFECTED CELL 审中-公开
    生产转移细胞的方法

    公开(公告)号:US20110027242A1

    公开(公告)日:2011-02-03

    申请号:US12934843

    申请日:2009-03-27

    IPC分类号: A61K35/12 C12N5/10 A61P37/00

    摘要: Disclosed is a method for producing a cell population into which a desired gene is introduced, which is characterized by comprising the following steps (1) and (2): (1) culturing a cell population containing a T-cell and/or a progenitor cell of a T-cell in a vessel containing fibronectin or a fragment thereof and a CD3 ligand; and (2) adding a vector carrying the desired gene to the vessel of the step (1). By carrying out both the steps (1) and (2) in the same vessel, the gene transfer can be achieved with high efficiency.

    摘要翻译: 公开了一种产生所需基因导入的细胞群的方法,其特征在于包括以下步骤(1)和(2):(1)培养含有T细胞和/或祖细胞的细胞群 含有纤连蛋白或其片段的血管和CD3配体的T细胞的细胞; 和(2)将携带所需基因的载体加入到步骤(1)的容器中。 通过在同一容器中进行步骤(1)和(2),可以高效地实现基因转移。