نتایج جستجو برای: 166ho dotmp
تعداد نتایج: 158 فیلتر نتایج به سال:
Andrea C Tricco ([email protected]) Charlene Soobiah ([email protected]) Erik Blondal ([email protected]) Areti A Veroniki ([email protected]) Paul A Khan ([email protected]) Afshin Vafaei ([email protected]) John Ivory ([email protected]) Lisa Strifler ([email protected]) Huda Ashoor ([email protected]) Heather MacDonald ([email protected]) Emily Reynen ([email protected]) Reid Robson (reidcrobson@...
UNLABELLED Before (166)Ho radioembolization, a small batch of the same type of microspheres is administered as a scout dose instead of the conventional (99m)Tc-macroaggregated albumin ((99m)Tc-MAA). The (166)Ho scout dose provides a more accurate and precise lung shunt assessment. However, in contrast to (99m)Tc-MAA, an unintended extrahepatic deposition of this β-emitting scout dose could infl...
(166)Ho-EDTMP is a major therapeutic agent which is widely used in bone palliation therapy. In this study, a (166)Ho-EDTMP complex was prepared successfully using an in-house synthesized EDTMP ligand and (166)HoCl(3). Ho-166 chloride was obtained by thermal neutron irradiation (1 Ã 10(13) ncm(â2)s(â1)) of natural Ho(NO(3))(3) samples (specific activity = 3â5 GBq/mg), dissolved in acidic media. ...
Whaseon Lee-Kwon,1,* Jae Ho Kim,1,2,* Jung Woong Choi,1 Kazuya Kawano,1 Boyoung Cha,1 Darlene A. Dartt,3 Driss Zoukhri,3 and Mark Donowitz1 1Department of Medicine, Gastrointestinal Division, The Johns Hopkins University School of Medicine, Baltimore, Maryland 21205; 2Division of Physiology, Pusan National University, Pusan, Republic of Korea; and 3The Schepens Eye Research Institute, and Harva...
The use of biochar has received growing attention because of its ability to improve the physicochemical properties of highly weathered Ultisols and Oxisols, yet very little research has focused on its effects in Aridisols. We investigated the effect of low or high temperature (250 or 500°C) pyrolyzed switchgrass () biochar on two Aridisols. In a pot study, biochar was added at 2% w/w to a Declo...
The fate of hydrocortisone in man has been extensively studied (l-7) but the quantitative aspects of the transformation to its many metabolites in individual normal subjects leave much to be desired (8-16). This study reports the metabolism of an intravenous dose of hydrocortisone-4-Cl4 in five normal male subjects and of an oral dose in one of these subjects. The metabolites” cortol, /I-cortol...
Phytotoxic Activity of the 6-acetyl-5-hydroxy-2isopropenyl-2,3-dihydrobenzofurane (1) isolated from Trichocline reptans (Asteraceae) was investigated in two weed species. Results indicate that the best growth inhibition effect ocurres on Chenopodium album weed. Phythotoxic effect of the T. reptans chloroformic extract and of the benzofurane are discussed and compared in the two weed species. In...
Mei Wang, Vincent Artero, Leif Hammarström, Jose Martinez, Joshua Karlsson, Devens Gust, Peter Summers, Charles Machan, Peter Brueggeller, Christopher D. Windle, Yosuke Kageshima, Richard Cogdell, Kristine Rodulfo Tolod, Alexander Kibler, Dogukan Hazar Apaydin, Etsuko Fujita, Johannes Ehrmaier, Seigo Shima, Elizabeth Gibson, Ferdi Karadas, Anthony Harriman, Haruo Inoue, Akihiko Kudo, Tomoaki Ta...
Introduction: Recently, due to the special characteristics of Ho and chitosan, Ho-chitosan complex was developed for treatment of tumors such as hepatocellular carcinoma. This complex has been lately prepared with high radiochemical purity in our lab. The preclinical studies of the complex however should be performed to evaluate the tracer concentration in target and normal tissues before human...
R ecent pre-clinical and clinical studies indicate that irradiation within the dose range of 15 to 30 Gy can reduce the rate of restenosis in patients who have undergone an angioplasty (Nath 1999, King 1998). Several delivery systems of intravascular brachytherapy have been developed to deliver doses within this rang with minimal normal tissue toxicity. One of the possible intravascular irradia...
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