Physical basis of RF hyperthermia for cancer therapy (1). Measurement for distribution in absorbed power from radiofrequency exposure in agar phantom.
نویسندگان
چکیده
* Department of Radiology, Shimane Medical University, Izumo 693, Japan. ** Department of Environmental Technology , Fukui Institute of Technology, Fukui 910, Japan. *** Department of Experimental Radiology and Health Physics, Fukui Medical Univer sity School of Medicine, Fukui 910-11. Japan. **** Department of Experimental Radiology , Faculty of Medicine, Kyoto University, kyoto 606, Japan. (Received November 14, 1980)
منابع مشابه
Synergistic effects of Radiofrequency Hyperthermia temperature rate with magnetic Graphene oxide nanoparticles drug targeting on CT26 colon cancer cell line
Introduction: Graphene oxide (GO) sheets are carbon-networking nanomaterials offering excellent potential for drug delivery platforms due to hydrophobic interactions and high drug-loading efficiency. Superparamagnetic iron oxide nanoparticles can be used in certain applications such as cell labeling, drug delivery, targeting, magnetic resonance imaging and hyperthermia. Due t...
متن کاملAn investigation into the photothermal effects of multi- functional gold coated Fe3O4 Nanoparticles in the presence of external magnetic field and NIR laser irradiation on model of melanoma cancer cell line B16F10 in C57BL/6 mice
Introduction: Photothermal therapy using gold nanoshells is one of cancer therapy methods. Gold nanoshells generally consist of a silica core and a thin gold shell. Fe3O4@Au core-shell can be used for magnetic targeted therapy. The objective of this study was investigation of the photothermal effects of magnetically targeted Fe3O4@Au NPs and NIR laser irradiation on model of me...
متن کاملEffect of the combination of 6 MeV radiotherapy with hyperthermia and gold nanoparticles on the MCF-7 breast cancer cells
Introduction: Combining radiotherapy as one of the main modalities used for cancer treatment with other modalities such as hyperthermia has recently played a special role in reducing side effects and improving treatment outcomes. In addition, Gold nanoparticles (GNPs) have also attracted attention as suitable clinical agents for enhancing the effect of radiotherapy in treating ...
متن کاملComparison of the presence and non-presence states of magnetite nanoparticles in tissue-equivalent breast phantom via radiofrequency hyperthermia
Objective(s): Breast cancer is a fatal disease and the leading cause of mortality in women. Radiofrequency hyperthermia is an approach to the treatment of cancer cells through increasing their temperature. The present study aimed to investigate breast tumor ablation via radiofrequency hyperthermia in the presence and non-presence states of magnetite nanoparticles and assess the effects of magne...
متن کاملInduced tissue cell death by magnetic nanoparticle hyperthermia for cancer treatment: an in silico study
In this paper, we simulate magnetic hyperthermia process on a mathematical phantom model representing cancer tumor and its surrounding healthy tissues. The temperature distribution throughout the phantom model is obtained by solving the bio-heat equations and the consequent cell death amount is calculated using correlations between the tissue local temperature and the cell death rate. To have a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Journal of radiation research
دوره 22 1 شماره
صفحات -
تاریخ انتشار 1980