Nanoparticles comprising a prodrug and prodrugs linked to phospholipids, wherein the linkages facilitate release of the prodrugs from the nanoparticles to sites within a target cell or cell membrane by fusion of the particle and the cell membrane are disclosed. Also disclosed are methods for producing and using the nanoparticles and their constituents.
本发明涉及一种纳米颗粒,包括一种前药和连接到
磷脂的前药,其中连接部位促进了颗粒和细胞膜的融合,从而使前药从纳米颗粒释放到目标细胞或细胞膜内的位点。还公开了制备和使用纳米颗粒及其组分的方法。