Methods and compositions concerning siRNA's as mediators of RNA interference
    18.
    发明申请
    Methods and compositions concerning siRNA's as mediators of RNA interference 审中-公开
    关于siRNA作为RNA干扰介体的方法和组成

    公开(公告)号:US20060142228A1

    公开(公告)日:2006-06-29

    申请号:US11020560

    申请日:2004-12-23

    IPC分类号: A61K48/00 C12Q1/68 C07H21/02

    摘要: The present invention concerns an isolated siRNA of from about 5 to about 20 nucleotides that mediates RNA interference. Also disclosed are methods of reducing expression of a target gene in a cell comprising obtaining at least one siRNA of 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, or 20 basepairs in length; and delivering the siRNA into the cell. The siRNAs can be chemically synthesized RNA or an analog of a naturally occurring RNA.

    摘要翻译: 本发明涉及介导RNA干扰的约5至约20个核苷酸的分离的siRNA。 还公开了减少细胞中靶基因表达的方法,包括获得至少一种5,6,7,8,9,10,11,12,13,14,15,16,17,18,19种的siRNA ,或20个碱基对长度; 并将siRNA递送到细胞中。 siRNA可以是化学合成的RNA或天然存在的RNA的类似物。