申请人:Cheng Jianjun
公开号:US09572895B2
公开(公告)日:2017-02-21
The invention provides a composition comprising two or more of a) genetic material; b) a condensing agent; c) a membrane destabilizing agent; d) a targeting/stabilizing agent, and optionally e) an ionic cross-linking agent. The components of the composition can self-assemble to form particles via electrostatic and/or lipophilic interactions. Methods of making and using the composition are also provided. The compositions can be used, for example, to transfer genetic material to cells in vitro or in vivo.
本发明提供了一种组合物,包括两种或两种以上的以下成分:a)遗传物质;b)凝聚剂;c)膜破坏剂;d)靶向/稳定剂;以及可选的e)离子交联剂。组合物的成分可以通过静电和/或亲脂作用自组装形成颗粒。还提供了制备和使用该组合物的方法。例如,该组合物可以用于在体内或体外向细胞传递遗传物质。