Pharmacokinetics and Biodistribution of ^sup 111^In- and ^sup...

The Journal of Nuclear Medicine;  April 1, 2005 ;     700+ words ...^sup 111^In-Labeled antibodies and peptides have...used as chemical and biologic surrogates for ^sup 90^Y-labeled therapeutic agents. However, recent...significant differences in biodistribution between ^sup 111^In- and ^sup 90^Y-labeled agents. Yttrium...

^sup 99m^Tc-MAEC Complexes: New Renal Radiopharmaceuticals Combining...

The Journal of Nuclear Medicine;  May 1, 2004 ;     700+ words ...^sup 99m^Tc-Mercaptoacetyltriglycine (^sup 99m^Tc-MAG3) and ^sup 99m^Tc-L,L-ethylenedicysteine (^sup 99m^Tc-LL-EC) are useful renal radiopharmaceuticals; however, both agents have renal clearances less than that of ^sup 131^I-orthoiodohippurate...

Effects of Intracellular and Extracellular Concentrations of Ca^sup 2+^,...

Biophysical Journal;  July 1, 2006 ;     700+ words ...ABSTRACT Intracellular Mg^sup 2+^ concentration ([Mg^sup 2+^]^sub i^) was measured in rat ventricular myocytes with...indicator furaptra (25C). After the myocytes were loaded with Mg^sup 2+^, the initial rate of decrease in [Mg^sup 2+^]^sub i^ (initial...

Processing of Generator-Produced ^sup 68^Ga for Medical Application

The Journal of Nuclear Medicine;  October 1, 2007 ;     700+ words ...The ^sup 68^Ge/^sup 68^Ga generator provides an excellent source of positron-emitting ^sup 68^Ga. However, newly available "ionic" ^sup 68^Ge/^sup 68^Ga radionuclide generators are not necessarily optimized for the synthesis of ^sup 68^Ga-labeled...

Low-Affinity Na^sup +^ Uptake in the Halophyte Suaeda maritima1[C][W][OA]

Plant Physiology;  October 1, 2007 ;     700+ words ...Na^sup +^ uptake by plant roots has largely been explored using species that accumulate little Na^sup +^ into their shoots. By way of contrast, Nathe...its leaves. Here we report that cAMP and Ca^sup 2+^ (blockers of nonselective cation channels...

^sup 99m^Tc-N-DBODC5, a New Myocardial Perfusion Imaging Agent with Rapid...

The Journal of Nuclear Medicine;  December 1, 2004 ;     700+ words ...^sup 99m^Tc-[bis (dimethoxypropylphosphinoethyl)-ethoxyethylamine (PNP5...myocardial uptake and clearance kinetics and organ biodistribution of ^sup 99m^Tc-N-DBODC5 with ^sup 99m^Tc-sestamibi and ^sup 99m^Tc-tetrofosmin. Methods: Seventy-five...

Skeletal PET with ^sup 18^F-Fluoride: Applying New Technology to an Old...

The Journal of Nuclear Medicine;  January 1, 2008 ;     700+ words ...Although ^sup 18^F-labeled NaF was the first widely used...fell into disuse after the introduction of ^sup 99m^Tc-labeled bone-imaging agents. Recent comparative studies have demonstrated that ^sup 18^F-fluoride PET is more accurate than ^sup...

Treatment with ^sup 177^Lu-DOTATOC of Patients with Relapse of...

The Journal of Nuclear Medicine;  August 1, 2005 ;     700+ words ...Therapy with [^sup 90^Y-DOTA^sup 0^, Tyr^sup 3^]-octreotide (DOTATOC, where DOTA = tetraazacyclododecane tetraacetic acid and TOC = D-Phe-c(Cys-Tyr-D-Trp-Lys-Thr-Cys)-Thr(ol)) is established for the treatment of metastatic neuroendocrine tumors. Nevertheless...

Nuclear Uptake and Dosimetry of ^sup 64^Cu-Labeled Chelator-Somatostatin...

The Journal of Nuclear Medicine;  August 1, 2007 ;     700+ words ...^sup 64^Cu radiopharmaceuticals have shown tumor growth...that may be related to nuclear localization of the ^sup 64^Cu in tumor cells. Here we address whether the nuclear localization of ^sup 64^Cu from a ^sup 64^Cu-labeled chelator-somatostatin...

Comparison of ^sup 99m^Tc- and ^sup 18^F-Ubiquicidin Autoradiography to...

The Journal of Nuclear Medicine;  June 1, 2008 ;     700+ words ...^sup 99m^Tc-ubiquicidin (UBI) 29-41 is under clinical evaluation...and unspecific inflammation. We compared the distribution of ^sup 99m^Tc-UBI 29-41, the potential PET tracers ^sup 18^F-UBI 29-41 and ^sup 18^F-UBI 28-41, and ^sup 3^H-deoxyglucose...

Muntaz[a.sup.[subset]] al-akhbar fi akhbar al-d[u.sup.[subset]]at...

The Journal of the American Oriental Society;  January 1, 2001 ;     700+ words ...Muntaz[a.sup.[subset]] al-akhbar fi akhbar al-d[u.sup.[subset]]at al-akhyar (The History of the Ism[a.sup.[subset]]ili Tayyibi d[a.sup.[subset]]wa up to the D[a.sup.[contains]]udi-Sulaymani Schism), by Qutb al-Din Sulaymani Burhanpuri. Edited by SAMER...

Small-Animal PET of Melanocortin 1 Receptor Expression Using a ^sup...

The Journal of Nuclear Medicine;  June 1, 2007 ;     700+ words ...^sup 18^F-Labeled small synthetic peptides have emerged...diagnosis and therapy of melanomas. However, ^sup 18^F compounds have not been successfully developed...NAPamide), was radiolabeled with N-succinimidyl-4-^sup 18^F-fluorobenzoate (^sup 18^F-SFB). The resulting...

First Evaluation of a ^sup 99m^Tc-Tricarbonyl Complex, ^sup 99m^Tc(CO)^sub...

The Journal of Nuclear Medicine;  June 1, 2006 ;     700+ words ...^sup 99m^Tc-Mercaptoacetyltriglycine (^sup 99m^Tc-MAG3), ^sup 99m^Tc-DD- and LL-ethylene-dicysteine (^sup 99m^Tc-EC), and ^sup 99m^Tc-mercaptoacetamide-ethylene-cysteine (^sup 99m^Tc-MAEC) contain N^sub 3^S or N^sub 2^S^sub 2^ ligands designed to...

Characterization of Uptake of the New PET Imaging Compound ^sup...

The Journal of Nuclear Medicine;  August 1, 2006 ;     700+ words ...^sup 18^F-Labeled p-fluorobenzyl triphenyl phosphonium cation (^sup 18^F-FBnTP) is a member of a new class of positron-emitting...myocardial perfusion PET tracers. Here, we characterize the ^sup 18^F-FBnTP uptake and retention kinetics, in vitro and in...

Radomiro Tomic: A new plant grows in the Atacama Desert

Engineering and Mining Journal;  March 1, 1998 ;     700+ words ...A New Plant grows in the Atacama Desert The Atacama Desert of northern Chile is known...Conventional truck/shovel (58 yd^sup 3^ P&H units) operation...loading shovels with 58 yd^sup 3^ buckets, FELs of 23 yd^sup 3^ and drills, graders dozers...