Cationic Dyes With Mitochondrial Specificity For Phototherapy Of Malignant Tumors

Stephen K. Powers

doi:10.1117/12.942693

19 February 1988 Cationic Dyes With Mitochondrial Specificity For Phototherapy Of Malignant Tumors

Stephen K. Powers

Proceedings Volume 0847, New Directions in Photodynamic Therapy; (1988) https://doi.org/10.1117/12.942693
Event: Cambridge Symposium on Optics in Medicine and Visual Image Processing, 1987, San Diego, CA, United States

Abstract

Photochemotherapy (PCT) is a form of cancer therapy that employs a drug called a photosensitizer, which binds to tumor and becomes cytotoxic by the absorption of radiant energy. In order for a photosensitizer to be clinically useful, it must be non-toxic to normal tissues, be selectively taken up and/or retained by malignant tissue, be activated by light that can penetrate deeply into both tumor and tumor involved normal tissues, and be photochemically efficient.

Citation Download Citation

Stephen K. Powers "Cationic Dyes With Mitochondrial Specificity For Phototherapy Of Malignant Tumors", Proc. SPIE 0847, New Directions in Photodynamic Therapy, (19 February 1988); https://doi.org/10.1117/12.942693

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