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Iranian Journal of Nuclear Medicine، جلد ۱۹، شماره ۲، صفحات ۲۰-۲۷
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Radiosynthesis and biological evaluation of 111In-tris [8-Hydroxy-2-methylquinoline] complex as a possible imaging agent
چکیده انگلیسی مقاله Introduction: Due to the interesting pharmacological properties of radiolabeled metal oxine derivatives such as cell internalization, tumor avidity and antiproteosome activity, 111In-tris[8-Hydroxy-2-methylquinoline] (111In-HMQ) was developed in this study. Methods: 111In-HMQ was prepared using 111InCl3 and 8-Hydroxy-2-methylquinoline (HMQ) for 60 min at 100°C (radiochemical purity: >99% ITLC, >99% HPLC, specific activity: 13-14 GBq/mmol). Stability of the complex was checked in final formulation and in the presence of human serum for 48 h. The partition coefficient was calculated for the compound (log P=0.68). Results: The biodistribution of the labeled compound in vital organs of wild-type rats was studied using scarification studies and SPECT up to 24 h. A detailed comparative pharmacokinetic study for 111In cation and 111In-HMQ are performed up to 24h. Conclusion: The complex is mostly cleaned from the circulation by kidneys and is a compound rapidly washing from the circulation. The biodistribution of the complex in tumor models is on-going.
کلیدواژه‌های انگلیسی مقاله 8-Hydroxy-2-methylquinoline,In-111,Biodistribution,SPECT
نویسندگان مقاله یوسف فضایلی |
agricultural, medical and industrial research school, nuclear science and technology research institute, atomic energy organization of iran, karaj, iran and department of chemistry, shahid beheshti university, tehran, iran
سازمان اصلی تایید شده: دانشگاه شهید بهشتی (Shahid beheshti university)

امیررضا جلیلیان | amir reza
radiopharmaceutical research and development lab, nuclear science and technology research institute, atomic energy organization of iran, tehran, iran
سازمان اصلی تایید شده: سازمان انرژی اتمی (Atomic energy organization)

مصطفی m امینی | mostafa m
department of chemistry, shahid beheshti university, tehran, iran
سازمان اصلی تایید شده: دانشگاه شهید بهشتی (Shahid beheshti university)

محمد میرزایی |
agricultural, medical and industrial research school, nuclear science and technology research institute, atomic energy organization of iran, karaj, iran
سازمان اصلی تایید شده: سازمان انرژی اتمی (Atomic energy organization)

عباس مجدآبادی |
agricultural, medical and industrial research school, nuclear science and technology research institute, atomic energy organization of iran, karaj, iran
سازمان اصلی تایید شده: سازمان انرژی اتمی (Atomic energy organization)

غلامرضا اصلانی |
agricultural, medical and industrial research school, nuclear science and technology research institute, atomic energy organization of iran, karaj, iran
سازمان اصلی تایید شده: سازمان انرژی اتمی (Atomic energy organization)

علی رحیمی نژاد |
agricultural, medical and industrial research school, nuclear science and technology research institute, atomic energy organization of iran, karaj, iran
سازمان اصلی تایید شده: سازمان انرژی اتمی (Atomic energy organization)

فاطمه bolourinovin |
agricultural, medical and industrial research school, nuclear science and technology research institute, atomic energy organization of iran, karaj, iran
سازمان اصلی تایید شده: سازمان انرژی اتمی (Atomic energy organization)

صدیقه مرادخانی |
agricultural, medical and industrial research school, nuclear science and technology research institute, atomic energy organization of iran, karaj, iran
سازمان اصلی تایید شده: سازمان انرژی اتمی (Atomic energy organization)

نشانی اینترنتی http://irjnm.tums.ac.ir/article_339_a2b4d422cf41d594590eb4b99e9f0d51.pdf
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