RNase L activators and antisense oligonucleotides effective to treat RSV infections
    13.
    发明授权
    RNase L activators and antisense oligonucleotides effective to treat RSV infections 失效
    RNase L激活剂和有效治疗RSV感染的反义寡核苷酸

    公开(公告)号:US06214805B1

    公开(公告)日:2001-04-10

    申请号:US08962690

    申请日:1997-11-03

    Abstract: The present invention relates to methods of inhibiting infection by RNA viruses with complexes of an activator of RNase L and an oligonucleotide that is capable of binding to the genome, antigenome or mRNAs of a negative strand RNA virus to specifically cleave the genomic or antigenomic RNA strand of the virus. In accordance with the present invention, the methods and complexes of the invention may be applied to target any negative strand RNA virus. The invention in one embodiment relates to a covalently linked complex of an oligonucleotide that is capable of binding to the genomic or antigenomic template RNA strand of a negative strand RNA virus and/or binding to an mRNA of a viral protein (an “antisense oligonucleotide”) coupled to an activator of RNase L. In a preferred embodiment of the present invention, the oligonucleotide component of the complex is complementary to a region of the viral genomic RNA strand characterized by repeated or consensus sequences.

    Abstract translation: 本发明涉及通过RNA酶L的活化剂和能够结合到负链RNA病毒的基因组,反义基团或mRNA的寡核苷酸的复合物来抑制RNA病毒感染以特异性切割基因组或反基因组RNA链的方法 的病毒。 根据本发明,本发明的方法和复合物可以用于靶向任何负链RNA病毒。 一个实施方案中的本发明涉及能够结合负链RNA病毒的基因组或反基因组模板RNA链和/或与病毒蛋白的mRNA结合的寡核苷酸的共价连接的复合物(“反义寡核苷酸” )与RNase L的活化剂偶联。在本发明的优选实施方案中,复合物的寡核苷酸组分与以重复或共有序列为特征的病毒基因组RNA链的区域互补。

    5-oxo-5,8-dihydro-pyrido-pyrimidines as inhibitors of c-fms kinase
    16.
    发明授权
    5-oxo-5,8-dihydro-pyrido-pyrimidines as inhibitors of c-fms kinase 失效
    5-氧代-5,8-二氢吡啶并嘧啶作为c-fms激酶的抑制剂

    公开(公告)号:US07728003B2

    公开(公告)日:2010-06-01

    申请号:US11519662

    申请日:2006-09-12

    CPC classification number: C07D471/04

    Abstract: The invention addresses the current need for selective and potent protein tyrosine kinase inhibitors by providing potent inhibitors of c-fms kinase. The invention is directed to the novel compounds of Formula I: or a solvate, hydrate, tautomer or pharmaceutically acceptable salt thereof, wherein: W, A, Y, n, Z, and R102 are described in the specification.

    Abstract translation: 本发明通过提供c-fms激酶的有效抑制剂来解决当前对选择性和有效的蛋白酪氨酸激酶抑制剂的需要。 本发明涉及新的式I化合物或其溶剂合物,水合物,互变异构体或其药学上可接受的盐,其中:W,A,Y,n,Z和R 102在说明书中描述。

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