[EN] CHEMICALLY MODIFIED MESSENGER RNA'S<br/>[FR] ARN MESSAGER CHIMIQUEMENT MODIFIÉ
申请人:NOVARTIS AG
公开号:WO2017153936A1
公开(公告)日:2017-09-14
This invention provides messenger RNA (mRNA) molecules comprising comprising an open reading frame that encodes a protein of interest, wherein said modified RNA comprises a modified nucleoside selected from the group consisting of: (I), (II), and (III), gene therapy vectors comprising same, methods of synthesizing same, and methods for gene replacement, gene therapy, gene transcription silencing, and the delivery of therapeutic proteins to tissue in vivo, comprising the molecules. The present invention also provides methods of reducing the immunogenicity of mRNA molecules.
本发明提供了包含开放阅读框的信使RNA(mRNA)分子,该开放阅读框编码所需蛋白质的RNA被修改,所述修改的核苷酸选自以下组:(I),(II)和(III),包括同样的基因治疗载体,合成同样的方法,以及基因替换、基因治疗、基因转录沉默和递送治疗蛋白到体内组织的方法,包括这些分子。本发明还提供了减少mRNA分子免疫原性的方法。