How Does Nanotechnology Enhance Photothermal Therapy?
Nanotechnology plays a crucial role in enhancing the efficacy and specificity of PTT. By engineering nanoparticles such as gold nanoparticles, carbon nanotubes, and graphene oxide, researchers can achieve improved light absorption and conversion efficiency. These [nanoparticles can be functionalized](https://) to target specific cells, ensuring that the heat is generated precisely where needed.
