Process of delivering naked DNA into a hepatocyte via bile duct
    1.
    发明授权
    Process of delivering naked DNA into a hepatocyte via bile duct 失效
    通过胆管将裸DNA递送到肝细胞中的过程

    公开(公告)号:US06265387B1

    公开(公告)日:2001-07-24

    申请号:US08975573

    申请日:1997-11-21

    IPC分类号: A61K3500

    CPC分类号: A61K48/00 A61K48/0008

    摘要: A process for delivering a polynucleotide to a parenchymal cell in a mammal by injecting the polynucleotide into a blood vessel connected to the parenchymal cell in tissue or organ of the mammal such that the polynucleotide is transfected into the parenchymal cell and functionally expressed to therapeutic levels.

    摘要翻译: 将多核苷酸通过将多核苷酸注射到与哺乳动物的组织或器官中的实质细胞连接的血管中将多核苷酸递送至实质细胞的方法,使得多核苷酸被转染到实质细胞中并在功能上表达为治疗水平。

    Assessing immunological state of transplant recipients
    3.
    发明授权
    Assessing immunological state of transplant recipients 失效
    评估移植受者的免疫状态

    公开(公告)号:US6150121A

    公开(公告)日:2000-11-21

    申请号:US250679

    申请日:1999-02-16

    IPC分类号: G01N33/50 C12Q1/68

    摘要: Disclosed herein are methods for monitoring the immunological status of transplant recipients. Fibroblast cells derived from transplanted organs are used in proliferation assays with lymphocytes taken from the recipient after transplantation. The comparison of assay results in the presence of, and in the absence of (or in the presence of reduced levels of) a cytokine growth factor such as interleukin-2, is used to determine whether the organ is being rejected. Also disclosed are kits for practicing these methods.

    摘要翻译: 本文公开了用于监测移植受体的免疫状态的方法。 来自移植器官的成纤维细胞用于移植后从接受者获得的淋巴细胞的增殖试验。 使用细胞因子生长因子如白细胞介素-2的存在和不存在(或存在降低的水平)的测定结果的比较来确定器官是否被拒绝。 还公开了用于实施这些方法的试剂盒。