Advanced Light Source Technologies for Photodynamic Therapy of Skin Cancer Lesions.

ABSTRACT: Photodynamic therapy (PDT) is an increasingly popular dermatological treatment not only used for life-threatening skin conditions and other tumors but also for cosmetic purposes. PDT has negligible effects on underlying functional structures, enabling tissue regeneration feasibility. PDT uses a photosensitizer (PS) and visible light to create cytotoxic reactive oxygen species, which can damage cellular organelles and trigger cell death. The foundations of modern photodynamic therapy began in the late 19th and early 20th centuries, and in recent times, it has gained more attention due to the development of new sources and PSs. This review focuses on the latest advancements in light technology for PDT in treating skin cancer lesions. It discusses recent research and developments in light-emi

SUBMITTER: Algorri JF 

PROVIDER: S-EPMC10458875 | biostudies-literature | 2023 Aug

REPOSITORIES: biostudies-literature