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A Proposed Method for Thermal Specific Bioimaging and Therapy Technique for Diagnosis and Treatment of Malignant Tumors by Using Magnetic Nanoparticles
المؤلفون المشاركون
Gescheit, Iddo M.
Ben-David, Moshe
Gannot, Israel
المصدر
Advances in Optical Technologies
العدد
المجلد 2008، العدد 2008 (31 ديسمبر/كانون الأول 2008)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2008-06-22
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الموضوعات
الملخص EN
The objective of this research program is to develop a novel, noninvasive, low-cost infrared (8–12 μm spectral range) imaging technique that would improve upon current methods using nanostructured core/shell magnetic/noble metal-based imaging and therapies.
The biocompatible magnetic nanoparticles are able to produce heat under AC magnetic field.
This thermal radiation propagates along the tissue by thermal conduction reaching the medium's (tissue's) surface.
The surface temperature distribution is acquired by a thermal camera and can be analyzed to retrieve and reconstruct nanoparticles' temperature and location within the tissue.
The technique may function as a diagnostic tool thanks to the ability of specific bioconjugation of these nanoparticles to tumor's outer surface markers.
Hence, by applying a magnetic field, we could cause a selective elevation of temperature of the targeted nanoparticles up to 5∘C, which detects the tumor.
Furthermore, elevating the temperature over 65∘C and up to 100∘C stimulates a thermo ablating interaction which causes a localized irreversible damage to the cancerous site with no harm to the surrounding tissue.
While functioning as a diagnostic tool, this procedure may serve as a targeted therapeutic tool under thermal feedback control as well.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Gescheit, Iddo M.& Ben-David, Moshe& Gannot, Israel. 2008. A Proposed Method for Thermal Specific Bioimaging and Therapy Technique for Diagnosis and Treatment of Malignant Tumors by Using Magnetic Nanoparticles. Advances in Optical Technologies،Vol. 2008, no. 2008, pp.1-7.
https://search.emarefa.net/detail/BIM-459524
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Gescheit, Iddo M.…[et al.]. A Proposed Method for Thermal Specific Bioimaging and Therapy Technique for Diagnosis and Treatment of Malignant Tumors by Using Magnetic Nanoparticles. Advances in Optical Technologies No. 2008 (2008), pp.1-7.
https://search.emarefa.net/detail/BIM-459524
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Gescheit, Iddo M.& Ben-David, Moshe& Gannot, Israel. A Proposed Method for Thermal Specific Bioimaging and Therapy Technique for Diagnosis and Treatment of Malignant Tumors by Using Magnetic Nanoparticles. Advances in Optical Technologies. 2008. Vol. 2008, no. 2008, pp.1-7.
https://search.emarefa.net/detail/BIM-459524
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-459524
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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