نتایج جستجو برای: 99mtc labelled annexin
تعداد نتایج: 33123 فیلتر نتایج به سال:
This study examined effects of three substances that cause mucosal provocation (histamine, ethanol, and the detergent dioctylsodium sulphosuccinate (DOSS] on the flux of solutes across airway vascular mucosal barriers in anaesthetised guinea pigs. The inward flux was assessed as absorption of iodine-131 labelled albumin (MW 69,000) from the tracheobronchial surface into the circulation and the ...
OBJECTIVE To investigate therapeutic effects of annexin A1 (anxA1) on atherogenesis in LDLR-/- mice. METHODS Human recombinant annexin A1 (hr-anxA1) was produced by a prokaryotic expression system, purified and analysed on phosphatidylserine (PS) binding and formyl peptide receptor (FPR) activation. Biodistribution of 99mTechnetium-hr-anxA1 was determined in C57Bl/6J mice. 12 Weeks old LDLR-/...
INTRODUCTION L,L-ethylenedicysteine (EC) is a new carrier of technetium Tc 99m (99mTc) with a lower affinity to plasma albumin in comparison with diethylenetriamine pentaacetic acid (DTPA). We compared 99mTc-EC scan with 99mTc-DTPA scan in diuretic renography for patients with obstructive uropathy. MATERIALS AND METHODS Thirty-three patients with upper urinary tract obstruction were randomly ...
El hiperparatiroidismo primario (HPTP) es la principal causa de hipercalcemia en pacientes no hospitalizados, estando causado el 85-90% los casos por un adenoma solitario. La cirugía radioguiada paratiroides (CRGP), como técnica GOSTT (Guided intraOperative Scintigraphic Tumor Targeting), utiliza SPECT-TC con 99mTc-MIBI elección. PET-TC 18F-Colina (18FCH) puede emplearse negativo, obteniéndose ...
BACKGROUND Molecular breast imaging (MBI) performed with 99mTc sestamibi has been shown to be a valuable technique for the detection of breast cancer. Alternative radiotracers such as 99mTc maraciclatide may offer improved uptake in breast lesions. The purpose of this study was to compare relative performance of 99mTc sestamibi and 99mTc maraciclatide in patients with suspected breast cancer, u...
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