Smart PEGylated Gold Nanoparticles for the Cytoplasmic Delivery of siRNA to Induce Enhanced Gene Silencing

A novel cytoplasmic delivery system of siRNA was developed by complexation between poly(ethylene glycol)-block-poly(2-(N,N-dimethylamino)ethyl methacrylate) copolymer (PEG–PAMA) and gold nanopartic...

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