235. The Biodistribution of ^<99m>Tc-ECD
نویسندگان
چکیده
منابع مشابه
Alteration of 99mTc-DMSA biodistribution in glomerulonephritis.
BACKGROUND The aim of this study was to assess the relation between (99m)Tc-DMSA biodistribution and its reliability as a marker of renal function in patients with glomerular kidney diseases. MATERIAL AND METHODS Sixty-seven patients involved in this study were classified into two groups according to (99m)Tc-DTPA clearance and serum creatinine values: the 1st group consisted of 42 patients wi...
متن کاملBiodistribution of 99mTc Labeled Integrin Antagonist
The selective targeting of an integrin αvβ3 receptor using radioligands may enable the assessment of angiogenesis and integrin αvβ3 receptor status in tumors. The aim of this research was to label a peptidomimetic integrin αvβ3 antagonist (PIA) with (99m)Tc(CO)3 and to test its receptor targeting properties in nude mice bearing receptor-positive tumors. PIA was reacted with tris-succinimidyl am...
متن کاملBiodistribution of 99mTc Tricarbonyl Glycine Oligomers
(99m)Tc tricarbonyl glycine monomers, trimers, and pentamers were synthesized and evaluated for their radiolabeling and in vivo distribution characteristics. We synthesized a (99m)Tc-tricarbonyl precursor with a low oxidation state (I). (99m)Tc(CO)3(H2O)3 (+) was then made to react with monomeric and oligomeric glycine for the development of bifunctional chelating sequences for biomolecules. La...
متن کاملComparative study of 99mTc-ECD and 99mTc-HMPAO for peri-ictal SPECT: qualitative and quantitative analysis.
OBJECTIVES Most studies that clinically validated peri-ictal SPECT in intractable partial epilepsy had used technetium-99m-hexamethylpropylene amine oxime (99mTc-HMPAO or 99mTc-exametazime) as the radiopharmaceutical. Because of some theoretical advantages, technetium-99m-ethyl cysteinate diethylester (99mTc-ECD or 99mTc-bicisate) is increasingly being used instead. This study compares unstabil...
متن کاملAdministration of 99mTc-DTPA in combination with doxorubicin alters the radiopharmaceutical biodistribution in rats
Introduction:Diethylenetriaminepentaacetic acid (DTPA) is a chelating agent used as a radiopharmaceutical compound, 99mTc-DTPA, for renography. Doxorubicin (DOX) on the other hand is an effective chemotherapy drug used to treat a variety of solid malignancies. Both 99mTc-DTPA and DOX may be used in close succession in patients undergoing DOX based chemoth...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Japanese Journal of Radiological Technology
سال: 1992
ISSN: 0369-4305,1881-4883
DOI: 10.6009/jjrt.kj00003500631