Photodynamic

Photodynamic therapy in the elderly and heavily pretreated cancer patient populations may represent a promising therapeutical option in the management of malignant diseases provided that different approaches bring real improvement for its clinical application. Silica-based nanocarrier encapsulating photosensitizers, the protoporphyrin IX (Pp IX), have been designed to improve the tumor bioavailability, to reduce photosensitizer accumulation in the skin and to differentially deliver the nanocarriers to cell organelles.

Continuer la lecture…