Biodegradable polymeric nanoparticles: The novel carrier for controlled release drug delivery system

In the recent decades, polymers are widely used as biomaterials due to their favourable properties such good biocompatibility, easy design and preparation, structural varieties interesting bio-mimetic character. The use of biodegradable polymeric nanoparticles (NPs) for controlled drug delivery has shown significant therapeutic potential. Concurrently, targeted technologies becoming increasingly important a scientific area investigation. current review entails an in-depth discussion with respect types, formulation aspects well site-specific targeting using various ligands modifying surface special insights field oncology. Ultimately goal nanoparticle is emergence nano-fabricated release device capacity enough hold active agents on demand.