What Types of Smart Nanoparticles Are Used in Cancer Treatment?
1. Liposomes: These are spherical vesicles composed of lipid bilayers that can encapsulate drugs, protecting them from degradation and enhancing their delivery to tumors. 2. Polymeric Nanoparticles: Made from biodegradable polymers, these nanoparticles can deliver a wide range of drugs and can be engineered for controlled release. 3. Gold Nanoparticles: These particles can be used for both therapeutic and diagnostic purposes, including drug delivery, photothermal therapy, and imaging. 4. Magnetic Nanoparticles: These particles can be guided to the tumor site using an external magnetic field and can also be used for hyperthermia treatment. 5. Dendrimers: These are highly branched, tree-like structures that can carry multiple drug molecules and targeting ligands.
