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公开(公告)号:US20160279266A1
公开(公告)日:2016-09-29
申请号:US15034048
申请日:2014-11-12
Applicant: Vrije Universiteit Brussel
Inventor: Carlo HEIRMAN , Kristiaan THIELEMANS
IPC: A61K48/00 , C07K14/705 , A61K39/00 , C12N15/85
CPC classification number: A61K48/0066 , A61K31/7105 , A61K39/0011 , A61K2039/53 , A61K2039/54 , A61K2039/55516 , C07K14/70575 , C07K14/70596 , C12N15/85 , C12N2320/52 , C12N2830/50 , C12N2840/105
Abstract: The present invention relates to an improved RNA transcription vector, which is very suitable for the production of mRNA for in vivo therapeutic purposes. The improvements in the vector reside in the presence of a translation enhancer (TE) and a nuclear retention element (NRS), especially when the latter is the “Expression and Nuclear Retention Element” (ENE) of Kaposi's sarcoma associated Herpes virus (KSHV).
Abstract translation: 本发明涉及一种改进的RNA转录载体,其非常适合用于体内治疗目的的mRNA的产生。 载体中的改进位于翻译增强子(TE)和核保留元件(NRS)的存在下,特别是当后者是卡波西肉瘤相关疱疹病毒(KSHV)的“表达和核保留元件”(ENE)时, 。