METHODS OF REGULATING EXPRESSION OF GENES OR OF GENE PRODUCTS USING SUBSTITUTED TETRACYCLINE COMPOUNDS
    4.
    发明公开
    METHODS OF REGULATING EXPRESSION OF GENES OR OF GENE PRODUCTS USING SUBSTITUTED TETRACYCLINE COMPOUNDS 审中-公开
    方法调节基因表达或基因使用取代的四环素

    公开(公告)号:EP2026776A2

    公开(公告)日:2009-02-25

    申请号:EP07809091.7

    申请日:2007-05-15

    IPC分类号: A61K31/00

    摘要: The present invention relates, at least in part, to the use of substituted tetracycline compounds for regulation of expression of nucleic acids operably linked to a tetracycline operator system. The invention pertains to compounds used in a regulatory system which utilizes components of the Tet repressor/operator/inducer system of prokaryotes to regulate gene expression in cells. Use of certain substituted tetracycline compounds, as featured in the methods of the invention, result in improved dose-response results when compared to those for e.g., tetracycline and doxycycline. Certain methods of the invention thus allow for enhanced control of the Tet repressor/operator/inducer system in regulating gene expression in cells.

    SUBSTITUTED TETRACYCLINE COMPOUNDS FOR THE TREATMENT OF MALARIA
    6.
    发明公开
    SUBSTITUTED TETRACYCLINE COMPOUNDS FOR THE TREATMENT OF MALARIA 审中-公开
    取代的四环素化合物用于治疗疟疾

    公开(公告)号:EP1556007A2

    公开(公告)日:2005-07-27

    申请号:EP03781398.7

    申请日:2003-10-24

    IPC分类号: A61K9/02 A61K9/48

    摘要: This invention provides a method for treating or preventing malaria in a subject. The method includes administering to the subject an effective amount of a substituted tetracycline compound, such that malaria is treated or prevented. In one aspect, the invention relates to pharmaceutical compositions which include an effective amount of a tetracycline compound to treat malaria in a subject and a pharmaceutically acceptable carrier. The substituted tetracycline compounds of the invention can be used to in combination with one or more anti-malarial compounds or can be used to treat or prevent malaria which is resistant to one or more other anti-malarial compounds.