نتایج جستجو برای: lyophilized kit

تعداد نتایج: 31716  

Journal: :iranian journal of nuclear medicine 2014
mostafa erfani nakisa ahrabi kazem parivar

introduction: neurotensin (nt) is a tridecapeptide that binds specifically to neurotensin receptors. several forms of cancer, including small cell lung cancer, colon, pancreatic and prostate carcinomas especially exocrine pancreatic carcinomas express receptors for neurotensin peptide. radiolabeled neurotensin derivatives with a high affinity for these receptors might be used for scintigraphy. ...

Journal: :iranian journal of radiation research 0
m. gandomkar nuclear science research school, nuclear science and technology research institute (nstri), atomic energy organization of iran, tehran, iran r. najafi nuclear science research school, nuclear science and technology research institute (nstri), atomic energy organization of iran, tehran, iran m. mazidi nuclear science research school, nuclear science and technology research institute (nstri), atomic energy organization of iran, tehran, iran s.h. mirfallah nuclear science research school, nuclear science and technology research institute (nstri), atomic energy organization of iran, tehran, iran m. goudarzi nuclear science research school, nuclear science and technology research institute (nstri), atomic energy organization of iran, tehran, iran

background: ubi 29-41 (a derivative of antimicrobial peptide ubiquicidin) labelled with 99mtc is reported to discriminate between bacterial infections and sterile inflammatory processes. in this study, three lyophilized kit were performed, one of them based on the direct labelling with only sncl2 as reducing agent , and other two based on 6- hydrazinopyridine-3-carboxylic acid (hynic) and trici...

Journal: :Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan 2003
Makoto Nishimura Taketoshi Iwanaga Yasuhiko Ohkaru Atsuko Takagi Yasuyuki Ikeda

The present study describes how to process human postheparin plasma (PHP) containing hepatic triglyceride lipase (HTGL) that is utilized as a standard material of HTGL for the quantification of HTGL mass in human plasma. The optimal storage conditions for PHP were established by monitoring the stability of HTGL molecules in PHP as an antigen, which was stored in the liquid, frozen, or lyophiliz...

M. Gandomkar, M. Goudarzi, M. Mazidi, R. Najafi, S.H. Mirfallah,

Background: UBI 29-41 (a derivative of antimicrobial peptide ubiquicidin) labelled with 99mTc is reported to discriminate between bacterial infections and sterile inflammatory processes. In this study, three lyophilized kit were performed, one of them based on the direct labelling with only SnCl2 as reducing agent , and other two based on 6- hydrazinopyridine-3-carboxylic acid (HYNIC) and trici...

2007
Rosemeire Fagundes Nascimento Elaine Bortoleti de Araujo

Many radiopharmaceuticals are applied in the scintigraphic evaluation of inflammatory and infection. The inflammatory reaction represents the reaction of the organism to any traumatic condition and this process atracts leucocytes to the inflamatory focus (chemotaxy) and substances (enzymes, antibodies and complements) that represents the functions of defense and repair, respectively. Labeled le...

Kazem Parivar, Mostafa Erfani, Nakisa Ahrabi

Introduction: Neurotensin (NT) is a tridecapeptide that binds specifically to neurotensin receptors. Several forms of cancer, including small cell lung cancer, colon, pancreatic and prostate carcinomas especially exocrine pancreatic carcinomas express receptors for neurotensin peptide. Radiolabeled neurotensin derivatives with a high affinity for these receptors might be used for scintigraphy. ...

2004
David G. Wild

Amersham International’s kit for radioimmunoassay of phenytoin in serum or plasma has been extensively tested with lyophilized human control sera, and comparison with gasliquid chromatography in a clinical trial gave excellent agreement between the two methods (1). However, unsatisfactory results were obtained by this laboratory during participation in an American quality-control (QC) scheme fo...

Journal: :Clinical and vaccine immunology : CVI 2013
K E Bass B J Nonnecke M V Palmer T C Thacker R Hardegger B Schroeder A J Raeber W R Waters

Currently, the Bovigam assay is used as an official supplemental test within bovine tuberculosis control programs. The objectives of the present study were to evaluate two Mycobacterium bovis-specific peptide cocktails and purified protein derivatives (PPDs) from two sources, liquid and lyophilized antigen preparations. PPDs and peptide cocktails were also used for comparison of a second-genera...

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