Biocompatible and biodegradable nanoparticles designed for proteinaceous drugs absorption and delivery

摘要

A polymer blend obtainable by a process comprising the steps of intimate mixing a biocompatible polymer able to form nanoparticles and a biocompatible interacting agent for making the polymeric blend susceptible for a drug to be administered which interacting agent is able to preserve the activity of the drug to be administered and which interacting agent is able to control the release of the drug to be administered.