کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5811326 1115009 2015 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Beneficial effects of cellular autofluorescence following ionization radiation: Hypothetical approaches for radiation protection and enhancing radiotherapy effectiveness
ترجمه فارسی عنوان
اثرات مفید اتوفلورسانس سلولی پس از تابش یونیزاسیون: رویکردهای هیپوتئیتی برای حفاظت از تابش و افزایش اثربخشی رادیوتراپی
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی زیست شناسی تکاملی
چکیده انگلیسی

Ionization radiation (IR) is a main part of modern technologies with a double-edge sword manner. Finding the most feasible therapies to reduce adverse effects of IR and also enhancing radiotherapy effectiveness is a debating issue that has been challenged and studied for years. The main aim of the present hypothetical research was to theorize and suggest a new biological radiation protection approach and also increasing radiotherapy outcomes based on cellular autofluorescence following IR. In this hypothesis, we suggested that this cellular autofluorescence can activate some synthetic drugs called photo-activated agents that are injected in human body after radiation exposures scenarios. Photo activated agents can activate biological pathways such as DNA repair and immunostimulation pathways, bystander signals blocking, and so survive cells and tissues. In the other hand, light emitted by cellular response to radiation can be used as like as photodynamic therapy and therefore more cancer cells killing via apoptosis and necrosis. These ideas can be performed in future using more animal and in vivo/in vitro studies and clinical trials. In conclusion, cellular autofluorescence after radiation exposure can be used as a source for activation specific drugs for radiation protection and also radiation therapy effectiveness. These hypothetical therapeutic approaches can be served as personalized therapy based on individual radiosensitivity.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Medical Hypotheses - Volume 84, Issue 3, March 2015, Pages 194-198
نویسندگان
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