Cell culture and method for screening for a compound useful in the treatment or prevention of hepatic cirrhosis
    3.
    发明申请
    Cell culture and method for screening for a compound useful in the treatment or prevention of hepatic cirrhosis 有权
    用于筛选用于治疗或预防肝硬化的化合物的细胞培养和方法

    公开(公告)号:US20060172416A1

    公开(公告)日:2006-08-03

    申请号:US11298586

    申请日:2005-12-12

    IPC分类号: C12N5/08

    摘要: The present invention provides a cell-culturing model and a method for screening compounds which can be applied in treating or preventing hepatic cirrhosis. The cell culturing model comprises a population of hepatocytes and hepatic stellate cells (HSCs) derived from co-culturing, and at least one population of the cells comprises a nucleotide sequence fragment of a reporter gene and a cell specific regulatory sequence. The cell-culturing model of the present invention can be applied in high throughput screening for effective compounds of medication, and also in understanding the functional mechanism of the effective compounds.

    摘要翻译: 本发明提供了可用于治疗或预防肝硬化的化合物的细胞培养模型和筛选方法。 细胞培养模型包括源自共培养的肝细胞群和肝星状细胞(HSC),至少一个细胞群包含报告基因的核苷酸序列片段和细胞特异性调节序列。 本发明的细胞培养模型可以用于高通量筛选有效的药物化合物,也可用于理解有效化合物的功能机制。

    Screwdriver provided with percussion mechanism to facilitate the unfastening and the fastening of screw
    4.
    发明授权
    Screwdriver provided with percussion mechanism to facilitate the unfastening and the fastening of screw 失效
    提供冲击机构的螺丝刀,以方便螺丝的松开和紧固

    公开(公告)号:US06860180B1

    公开(公告)日:2005-03-01

    申请号:US10699216

    申请日:2003-10-31

    IPC分类号: B25B19/00

    CPC分类号: B25B19/00

    摘要: A screwdriver comprises a handle and a shank. The handle is provided at a head end with a percussion block. The shank is put through the interior of the handle such that one end of the shank is fastened with the percussion block, and that other end of the shank is extended out of other end of the handle. The shank is provided on the other end thereof with a percussion-rotation mechanism which is in turn fastened with a tip. The mechanism enables the tip to turn instantaneously at the time when the percussion block is impacted.

    摘要翻译: 螺丝刀包括手柄和柄。 手柄在头端设有冲击块。 柄部穿过手柄的内部,使得柄的一端用冲击块固定,并且柄的另一端从手柄的另一端伸出。 柄的另一端设置有冲击旋转机构,该冲击旋转机构又用尖端紧固。 该机构使得尖端在冲击块受到冲击时瞬间转动。

    Cell culture and method for screening for a compound useful in the treatment or prevention of hepatic cirrhosis
    6.
    发明授权
    Cell culture and method for screening for a compound useful in the treatment or prevention of hepatic cirrhosis 有权
    用于筛选用于治疗或预防肝硬化的化合物的细胞培养和方法

    公开(公告)号:US07745120B2

    公开(公告)日:2010-06-29

    申请号:US11298586

    申请日:2005-12-12

    摘要: The present invention provides a cell-culturing model and a method for screening compounds which can be applied in treating or preventing hepatic cirrhosis. The cell culturing model comprises a population of hepatocytes and hepatic stellate cells (HSCs) derived from co-culturing, and at least one population of the cells comprises a nucleotide sequence fragment of a reporter gene and a cell specific regulatory sequence. The cell-culturing model of the present invention can be applied in high throughput screening for effective compounds of medication, and also in understanding the functional mechanism of the effective compounds.

    摘要翻译: 本发明提供了可用于治疗或预防肝硬化的化合物的细胞培养模型和筛选方法。 细胞培养模型包括源自共培养的肝细胞群和肝星状细胞(HSC),至少一个细胞群包含报告基因的核苷酸序列片段和细胞特异性调节序列。 本发明的细胞培养模型可以用于高通量筛选有效的药物化合物,也可用于理解有效化合物的功能机制。