What Are the Types of Nanoparticles Used in Drug Delivery?
Several types of nanoparticles are used in drug delivery, including:
Lipid-Based Nanoparticles: Such as liposomes and solid lipid nanoparticles, which are biocompatible and can encapsulate both hydrophilic and hydrophobic drugs. Polymeric Nanoparticles: Made from biodegradable polymers, these nanoparticles can provide controlled and sustained drug release. Metallic Nanoparticles: Such as gold and silver nanoparticles, which can be used for imaging and targeted drug delivery due to their unique optical properties.
