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公开(公告)号:EP1693451A1
公开(公告)日:2006-08-23
申请号:EP04818986.4
申请日:2004-11-19
IPC分类号: C12N15/09 , C12N5/10 , A61K31/7088 , A61K35/34 , A61K35/76 , A61K48/00 , A61P9/00 , A61P9/04 , A61P9/10
CPC分类号: C12N5/0657 , A61K31/7088 , A61K35/12 , A61K48/00 , C07K14/4738 , C12N9/1205 , C12N2510/00
摘要: The proliferation of cardiomyocytes is induced by expressing cyclin and CDK in the cardiomyocytes, and by suppressing the function or action of a Cip/Kip family protein or inhibiting the production of a Cip/Kip family protein. Among the Cip/Kip family proteins, it is preferable to suppress the function of p27 Kip1 or inhibiting the production thereof. As a recombinant vector to be used therefor, there is provided a vector comprising: (1) a cyclin gene; (2) a cyclin-dependent kinase gene; and (3) one or a plurality selected from the group consisting of a gene encoding a factor that inhibits the function or action of a Cip/Kip family protein and a nucleic acid sequence that inhibits the production of Cip/Kip family protein.
摘要翻译: 通过在心肌细胞中表达细胞周期蛋白和CDK,抑制Cip / Kip家族蛋白的功能或作用或抑制Cip / Kip家族蛋白的产生来诱导心肌细胞的增殖。 在Cip / Kip族蛋白质中,优选抑制p27 Kip1的功能或抑制其生产。 作为用于其的重组载体,提供了载体,其包含:(1)细胞周期蛋白基因; (2)细胞周期蛋白依赖性激酶基因; 和(3)选自由编码抑制Cip / Kip家族蛋白的功能或作用的因子的基因和抑制Cip / Kip家族蛋白的产生的核酸序列组成的组中的一种或多种。