نتایج جستجو برای: mibg scintigraphy
تعداد نتایج: 10001 فیلتر نتایج به سال:
PURPOSE The norepinephrine transporter (NET) is a critical regulator of catecholamine uptake in normal physiology and is expressed in neuroendocrine tumors like neuroblastoma. Although the norepinephrine analog, meta-iodobenzylguanidine (MIBG), is an established substrate for NET, (123)I/(131)I-MIBG has several clinical limitations for diagnostic imaging. In the current studies, we evaluated me...
UNLABELLED 123I-Metaiodobenzylguanidine (123I-MIBG) is used for lung scintigraphy to assess pulmonary endothelial cell integrity, but its processing at the cellular level has not been investigated to date. We thus characterized the mechanisms that mediate 123I-MIBG transport in pulmonary endothelial cells and investigated the effects of stimuli associated with pulmonary dysfunction. METHODS C...
Abstract Funding Acknowledgements Type of funding sources: Foundation. Main source(s): Russian Science Foundation BACKGROUND To date, radiofrequency catheter ablation (RFCA) atrial fibrillation (AF) is a valuable treatment option. So far there are no clear predictors the effectiveness AF ablation. Nowadays, association cardiac sympathetic nervous system and development maintenance has been show...
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