申请人:Hoffmann-La Roche Inc.
公开号:US20140135380A1
公开(公告)日:2014-05-15
The invention provides use of novel compounds for delivery of nucleic acids, and conjugates of these compounds with nucleic acids. Further novel design criteria for chemically stabilized siRNA particular useful when covalently attached to said compounds and co-administered with a delivery polymer to achieve mRNA knock down in vivo are disclosed therein.
本发明提供了一种使用新化合物进行核酸传递的方法,并提供了这些化合物与核酸的结合物。此外,还揭示了一种新的设计标准,用于化学稳定的siRNA,当与该化合物共价结合并与传递聚合物共同给予时,可在体内实现mRNA靶向下调。