نتایج جستجو برای: hynic toc

تعداد نتایج: 3252  

2015
Chloe de Grood Katherine Eso Maria Jose Santana

PURPOSE The purpose of this study was to assess physicians' perceptions on a newly developed electronic transfer of care (e-TOC) communication tool and identify barriers and opportunities toward its adoption. PARTICIPANTS AND METHODS The study was conducted in a tertiary care teaching center as part of a randomized controlled trial assessing the efficacy of an e-TOC communication tool. The e-...

پیش سرایی, هادی, امراریان, ایمان, صادق زاده, نورالله, قاسمی, یاسر,

Background and purpose: Bombesin shows very high-affinity for the Gasterin releasing peptide (GRP) receptors which are over expressed in different human tumors such as breast and prostate. The aim of this study was to identify a new bombesin derivative labeled with 99mTc via HYNIC that might be used as a noninvasive tool for diagnosis of GRP receptor expressing tumors. Materials and methods: P...

2008
M.S. Kartachova M. Verheij B.L. van Eck C.A. Hoefnagel R.A. Valdes Olmos

Radionuclide detection of apoptosis with of (99m)Tc-Hynic-rh-Annexin V scintigraphy is an effective tool for in vivo visualisation and monitoring of apoptosis in various malignant tumour. Early therapy-induced increase of the tumour tracer uptake correlates with favourable outcome, whereas stable or decreased uptake correlates with stable disease or tumour progression. Therefore sequential (99m...

2004
Brian Wallace Robert Stevens Mike Purcell

*To whom all correspondence should be addressed. otal organic carbon (TOC) analysis is a fast and effective analytical technique for cleaning validation in pharmaceutical manufacturing. This nonspecific method can be used to test for residues of previously manufactured products, cleaning detergents, chemicals, solvents, by-products, degradants, and microbial contaminants. However, many factors ...

2014
Federico Marrone Murtada D. Naser Amaal Gh. Yasser Francesco Sacco Marco Arculeo

Some gastropod specimens belonging to the planorbid genus Ferrissia were recently collected in Lebanon and in Iraq, where the autochthonous species Ferrissia clessiniana (Jickeli, 1882) is supposed to occur. The molecular identification of collected specimens proved that they belong to the allochthonous species Ferrissia fragilis (Tryon, 1863), the protagonist of a dramatic cryptic invasion whi...

Journal: :iranian journal of pharmaceutical research 0
danial shamshirian department of radiopharmacy, school of pharmacy, tehran university of medical sciences, tehran, iran mostafa erfani radiation application research school, nuclear science and technology research institute (nstri), tehran, iran davood beiki research center for nuclear medicine, tehran university of medical sciences, tehran, iran maliheh hajiramazanali department of radiopharmacy, school of pharmacy, tehran university of medical sciences, tehran, iran. babak fallahi research center for nuclear medicine, tehran university of medical sciences, tehran, iran

melanocortin-1 (mc1) receptor is an attractive melanoma-specific target for the development of α-msh peptide based imaging and therapeutic agents. in this work a new lactam bridge α-msh analogue was synthesized and radiolabeled with 99mtc via hynic chelator and tricine as co-ligand. also, stability in human serum, receptor bound internalization and tissue biodistribution in tumor bearing nude m...

2014
Charles HC Halsey Daniel L Gustafson Barbara J Rose Amber Wolf-Ringwall Robert C Burnett Dawn L Duval Anne C Avery Douglas H Thamm

BACKGROUND Mast cell tumors (MCTs) are the most common skin tumors in dogs and exhibit variable biologic behavior. Mutations in the c-kit proto-oncogene are associated with the tumorigenesis of MCTs, resulting in growth factor-independent and constitutive phosphorylation of the KIT receptor tyrosine kinase (RTK). Toceranib (TOC) phosphate (Palladia®) is a KIT RTK inhibitor that has biological a...

Journal: :Asian Social Work and Policy Review 2022

Asian Social Work and Policy ReviewVolume 16, Issue 2 p. 93-95 ISSUE INFORMATIONFree Access Information-Toc First published: 10 June 2022 https://doi.org/10.1111/aswp.12231AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text full-text accessPlease review our Terms Conditions of Use check box below share version article.I have read a...

Mohammad hossein Babaei Mohammad Shafiei Payam Behradkia Reza Najafi

Imaging of infection and inflammation is an important issue in nuclear medicine as it may have relevant implication for the management of patients with infections or inflammatory diseases. In this regard the synthesis of human polyclonal immunoglobuline G (IgG) radiolabeled with technetium-99m (99mTc) by a novel method, via a nicotinamide hydrazine derivative, was performed. The biologica...

Journal: :Proceedings. Biological sciences 2004
Tom Wenseleers Francis L W Ratnieks

In human society selfish use of common resources can lead to disaster, a situation known as the 'tragedy of the commons' (TOC). Although a TOC is usually prevented by coercion, theory predicts that close kinship ties can also favour reduced exploitation. We test this prediction using data on a TOC occurring in Melipona bee societies.

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