- Biopolymer-based nanoparticles for enhanced tumor-targeting and penetration and processes for the preparation thereof

摘要

The present invention has been biopolymer compound, tumors, including the bio-polymer of the combination with sulfuric acid A boronic acid group-containing compound and a deoxy call acid chondroitin-including targeting and penetration enhancement biopolymer nanoparticles and the biopolymer nanoparticles for to provide a pharmaceutical composition for the treatment of tumors or cancer. Biopolymer compound, biopolymer nanoparticles, and a cancer or pharmaceutical composition for the treatment of tumors of the present invention can be usefully used as a nano-system for the diagnosis and treatment of cancer. ;