What Are Some Common Nanotechnology-Based Delivery Systems?
There are several nanotechnology-based delivery systems that have shown promise in improving the safety and efficacy of therapeutic agents:
Liposomes: These are spherical vesicles composed of lipid bilayers that can encapsulate drugs, enhancing their stability and allowing for controlled release. Polymeric nanoparticles: These are made from biodegradable polymers and can be engineered to release drugs in a controlled manner over time. Dendrimers: These are highly branched, tree-like structures that can carry multiple drug molecules and target specific cells or tissues. Gold nanoparticles: These can be functionalized with therapeutic agents and targeting molecules, allowing for precise delivery to diseased cells. Carbon nanotubes: These have unique structural properties that enable them to penetrate cells and deliver drugs or genetic material effectively.
