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Photosensitizers for Photodynamic Therapy of Brain Cancers-A Review

Overview
Journal Brain Sci
Publisher MDPI
Date 2023 Sep 28
PMID 37759900
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Abstract

On average, there are about 300,000 new cases of brain cancer each year. Studies have shown that brain and central nervous system tumors are among the top ten causes of death. Due to the extent of this problem and the percentage of patients suffering from brain tumors, innovative therapeutic treatment methods are constantly being sought. One such innovative therapeutic method is photodynamic therapy (PDT). Photodynamic therapy is an alternative and unique technique widely used in dermatology and other fields of medicine for the treatment of oncological and nononcological lesions. Photodynamic therapy consists of the destruction of cancer cells and inducing inflammatory changes by using laser light of a specific wavelength in combination with the application of a photosensitizer. The most commonly used photosensitizers include 5-aminolevulinic acid for the enzymatic generation of protoporphyrin IX, Temoporfin-THPC, Photofrin, Hypericin and Talaporfin. This paper reviews the photosensitizers commonly used in photodynamic therapy for brain tumors. An overview of all three generations of photosensitizers is presented. Along with an indication of the limitations of the treatment of brain tumors, intraoperative photodynamic therapy and its possibilities are described as an alternative therapeutic method.

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References
1.
Tsukagoshi S . [Porfimer sodium (Photofrin-II)]. Gan To Kagaku Ryoho. 1995; 22(9):1271-8. View

2.
Ibarra L, Porcal G, Macor L, Ponzio R, Spada R, Lorente C . Metallated porphyrin-doped conjugated polymer nanoparticles for efficient photodynamic therapy of brain and colorectal tumor cells. Nanomedicine (Lond). 2018; 13(6):605-624. DOI: 10.2217/nnm-2017-0292. View

3.
Paszko E, Ehrhardt C, Senge M, Kelleher D, Reynolds J . Nanodrug applications in photodynamic therapy. Photodiagnosis Photodyn Ther. 2011; 8(1):14-29. DOI: 10.1016/j.pdpdt.2010.12.001. View

4.
Waite C, Roth C . Nanoscale drug delivery systems for enhanced drug penetration into solid tumors: current progress and opportunities. Crit Rev Biomed Eng. 2012; 40(1):21-41. PMC: 3639314. DOI: 10.1615/critrevbiomedeng.v40.i1.20. View

5.
Kamoshima Y, Terasaka S, Kuroda S, Iwasaki Y . Morphological and histological changes of glioma cells immediately after 5-aminolevulinic acid mediated photodynamic therapy. Neurol Res. 2011; 33(7):739-46. DOI: 10.1179/1743132810Y.0000000001. View