Paper
Radioiodinated 1-carboxamidino-4-phenylpiperazine: a potential adrenal and myocardial imaging radiopharmaceutical.
Published Aug 1, 1982 · R. Hanson
The International journal of applied radiation and isotopes
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Abstract
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Study Snapshot
Radioiodinated 1-carboxamidino-4-phenylpiperazine shows potential as an imaging agent for myocardial and adrenomedullary diseases due to its high uptake and tissue-to-blood ratios.
PopulationOlder adults (50-71 years)
Sample size24
MethodsObservational
OutcomesBody Mass Index projections
ResultsSocial networks mitigate obesity in older groups.
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References
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Radioiodinated neuron-blocking agents show a strong affinity for and retention in the adrenal medulla in dogs, with peak concentrations exceeding previously reported adrenophilic compounds.
1980·609citations·D. Wieland et al.·The Journal of Nuclear Medicine
The Journal of Nuclear Medicine
Imaging the adrenal medulla with an I-131-labeled antiadrenergic agent.
I-131-labeled antiadrenergic agents show highly selective uptake in the adrenal medulla, with molecular structure and ring position influencing specificity.
1979·116citations·D. Wieland et al.·Journal of nuclear medicine : official publication, Society of Nuclear Medicine
Journal of nuclear medicine : official publication, Society of Nuclear Medicine
Myocardial imaging with a radioiodinated norepinephrine storage analog.
M-IBG, a radioiodinated norepinephrine storage analog, is primarily retained in the heart through sequestration within adrenergic nerves, supporting a neuronal mode of retention.
1981·417citations·D. Wieland et al.·Journal of nuclear medicine : official publication, Society of Nuclear Medicine
Journal of nuclear medicine : official publication, Society of Nuclear Medicine
Citations
Evaluation of phenylpiperazines as targeting agents for neuroblastoma.
Phenylpiperazines show significant affinity for neuroblastoma, with uptake and retention characteristics similar to MIBG, making them potential targets for detection and therapy.
1996·2citations·JW Babich et al.·British Journal of Cancer
British Journal of Cancer
Synthesis and evaluation of 1-[11C]methyl-4-aryl-piperazinium salts as myocardial imaging agents.
1-[11C]methyl-1-alkyl-4-phenylpiperazinium cations show potential as myocardial imaging agents, with high concentrations in the rat heart and canine heart at 5 minutes.
1993·2citations·D. Elmaleh et al.·Nuclear medicine and biology
Nuclear medicine and biology
Synthesis of 4-(4-iodophenyl)piperazine and the 1-carboxamidino derivative
The synthesis of 4-(4-iodophenyl)piperazine and its carboxamidino derivative shows potential as a potential myocardial imaging radiopharmaceutical.
1985·7citations·R. Hanson et al.·Journal of Heterocyclic Chemistry
Journal of Heterocyclic Chemistry
Synthesis and biodistribution of [125I]iodo- and [75Se]seleno-ergoline derivatives.
Both [125I]iodo- and [75Se]seleno-ergoline derivatives show good uptake by the adrenals and brain, with 75 Se-2 showing higher adrenal uptake and brain-to-blood ratios.
1987·6citations·S. Sadek et al.·International journal of radiation applications and instrumentation. Part A, Applied radiation and isotopes
International journal of radiation applications and instrumentation. Part A, Applied radiation and isotopes