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公开(公告)号:EP2987858B1
公开(公告)日:2019-08-14
申请号:EP14786082.9
申请日:2014-04-17
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公开(公告)号:EP2987858A1
公开(公告)日:2016-02-24
申请号:EP14786082.9
申请日:2014-04-17
CPC分类号: A61K35/768 , A61K35/76 , C12N7/00 , C12N15/86 , C12N2770/32032 , C12N2770/32043 , C12N2770/32321 , C12N2770/32332 , C12N2770/32343 , Y02A50/465
摘要: A modified coxsackievirus showing improved safety and/or aggressiveness to be used for oncolytic virotherapy is provided. A modified coxsackievirus showing tissue-specific suppression of proliferation and comprising a mutated genome consisting of the genome of coxsackievirus B3 wild-type (CVB3-WT) inserted with at least one polynucleotide consisting of a target sequence of tissue-specific microRNA (miRNA) is provided. The mutated genome is preferably further inserted with the region encoding GM-CSF in an expressible form.
摘要翻译: 提供了改进的用于溶瘤病毒疗法的安全性和/或侵蚀性的改良柯萨奇病毒。 显示组织特异性抑制增殖的修饰的柯萨奇病毒包含插入有至少一种由组织特异性微小RNA(miRNA)的靶序列组成的多核苷酸的柯萨奇病毒B3野生型(CVB3-WT)的基因组的突变基因组, 提供。 突变的基因组优选进一步插入编码GM-CSF的区域以可表达的形式。
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