Platform Technology

Micellar nanoparticle is a self-assembly of biocompatible block copolymers, comprising of hydrophilic polyethylene glycol (PEG) and hydrophobic polyamino acid. The formation of spherical micellar nanoparticles (20-100nm) spontaneously occurs when the block copolymers disperse in water.
Drugs and biologically active substances can be stably encapsulated in the micellar core, and the surrounding PEG layer ensures the micelle stability in bloodstream.
This technology can be applied to various types of compounds by modifying amino-acid side chains of block copolymer.