会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 48. 发明申请
    • MANNOSE-CONTAINING SOLUTION FOR LYOPHILIZATION, TRANSFECTION AND/OR INJECTION OF NUCLEIC ACIDS
    • 包含核酸的柠檬酸化,转运和/或注射的含有含水的方法
    • US20150141498A1
    • 2015-05-21
    • US14492334
    • 2014-09-22
    • CureVac GmbH
    • Thorsten MUTZKE
    • A61K31/7088A61K48/00A61K39/00A61K47/26A61K47/12
    • A61K31/7088A61K39/0011A61K47/12A61K47/26A61K48/00A61K2039/53C12N15/87
    • The present invention is directed to (the use of) a solution containing at least one nucleic acid (sequence) and free mannose for lyophilization, transfection and/or injection, particularly of RNA and mRNA. The inventive solution exhibits a positive effect on stabilization of the nucleic acid (sequence) during lyophilization and storage but also leads to a considerable increase of the transfection efficiency of a nucleic acid. It thus also increases in vivo expression of a protein encoded by such a nucleic acid upon increased transfection rate. The present invention is furthermore directed to a method of lyophilization using the mannose-containing solution, to pharmaceutical compositions, vaccines, kits, first and second medical uses applying such a mannose-containing solution and/or a nucleic acid (sequence) lyophilized or resuspended with such a solution.
    • 本发明涉及包含至少一种核酸(序列)和游离甘露糖的溶液(用于)冻干,转染和/或注射,特别是RNA和mRNA的溶液(的用途)。 本发明溶液对冷冻干燥和储存期间核酸(序列)的稳定性具有积极作用,但也导致核酸转染效率的显着增加。 因此,在增加的转染率时,它也增加了由这种核酸编码的蛋白质的体内表达。 本发明还涉及使用含甘露糖的溶液,药物组合物,疫苗,试剂盒,使用这种含甘露糖的溶液和/或冻干或重新悬浮的核酸(序列)的第一和第二医疗用途的冻干方法。 用这样的解决方案。