عنوان المقالة: Breakthroughs of using Photodynamic Therapy and Gold Nanoparticles in Cancer Treatment
ا.د. وليد توفيق يونس | Prof. Walid Tawfik | 6570
نوع النشر
مؤتمر علمي
المؤلفون بالعربي
المؤلفون بالإنجليزي
Hend Gamal, Walid Tawfik, Heba Mohamed Fahmy, Hassan H El-Sayyad
الملخص الانجليزي
The term “cancer” covers more than a hundred diseases that assign one trait: the abandoned growth of abnormal cells that abolish healthy tissues and have the potential to spread outside its site of origin. When a malignant tumor originates in the breast, it is called breast cancer. Gold nano particles display potential for both the imaging and cure of breast cancer. From a logistical standpoint, most breast tumors arise near the skin's surface, where they may possibly be extracted and handled despite the NIR laser's minimal tissue penetration. Photodynamic therapy is a fairly new treatment option for both cancer and non-cancer diseases that involves the activation of certain dyes with light in the existence of molecular oxygen (photosensitizers) that the target tissue has absorbed in a very selective manner. The combination of hyperthermia and photoelectric dose improvement of radiation therapy could be effectively treat superficial positioned inflammatory breast cancers , the novel work in photothermal therapy is debated, as well as the combined effects of gold nanoparticles and photothermal heating on breast cancer cells are studied in details.
تاريخ النشر
11/09/2021
الناشر
2021 IEEE International Conference on Nanoelectronics, Nanophotonics, Nanomaterials, Nanobioscience & Nanotechnology (5NANO) | 978-1-6654-2304-5/21/$31.00 ©2021 IEEE | DOI: 10.1109/5NANO51638.2021.9491133
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رقم العدد
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الكلمات المفتاحية
gold nanoparticles, PDT, breast cancer, laser
رجوع