http://www.cnr.it/ontology/cnr/individuo/prodotto/ID50102
Myocardial 123metaiodobenzylguanidine uptake in genetic Parkinson's disease. (Articolo in rivista)
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- Label
- Myocardial 123metaiodobenzylguanidine uptake in genetic Parkinson's disease. (Articolo in rivista) (literal)
- Anno
- 2008-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1002/mds.21701 (literal)
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- Quattrone A; Bagnato A; Annesi G; Novellino F; Morgante L; Savettieri G; Zappia M; Tarantino P; Candiano IC; Annesi F; Civitelli D; Rocca FE; D'Amelio M; Nicoletti G; Morelli M; Petrone A; Loizzo P; Condino F. (literal)
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- ISI Web of Science (WOS) (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Quattrone A: Institute of Neurology, University Magna Graecia, Catanzaro, Italy-Institute of Neurological Sciences, National Research Council, Mangone, Cosenza, Italy
Bagnato A: Department of Nuclear Medicine, Azienda Ospedaliera, Cosenza, Italy
Annesi G: Institute of Neurological Sciences, National Research Council, Mangone, Cosenza, Italy
Novellino F: Institute of Neurology, University Magna Graecia, Catanzaro, Italy-Institute of Neurological
Morgante L: Department of Neuroscience, Psychiatry and Anesthesiology, University of Messina, Messina, Italy
Savettieri G: Department of Clinical Neurosciences, University of Palermo, Palermo, Italy
Zappia M: Department of Neurosciences, University of Catania, Catania, Italy
Tarantino P: Institute of Neurological Sciences, National Research Council, Mangone, Cosenza, Italy
Candiano IC: Institute of Neurological Sciences, National Research Council, Mangone, Cosenza, Italy
Annesi F: Institute of Neurological Sciences, National Research Council, Mangone, Cosenza, Italy
Civitelli D: Institute of Neurological Sciences, National Research Council, Mangone, Cosenza, Italy
Rocca FE: Institute of Neurological Sciences, National Research Council, Mangone, Cosenza, Italy
D'Amelio M: Department of Clinical Neurosciences, University of Palermo, Palermo, Italy
Nicoletti G: Institute of Neurological Sciences, National Research Council, Mangone, Cosenza, Italy
Morelli M: Institute of Neurology, University Magna Graecia, Catanzaro, Italy-Institute of Neurological
Petrone A: Department of Neurosciences, Azienda Ospedaliera, Cosenza, Italy
Loizzo P: Department of Nuclear Medicine, Azienda Ospedaliera, Cosenza, Italy
Condino F: Institute of Neurological Sciences, National Research Council, Mangone, Cosenza, Italy (literal)
- Titolo
- Myocardial 123metaiodobenzylguanidine uptake in genetic Parkinson's disease. (literal)
- Abstract
- Abstract: Myocardial 123Metaiodobenzylguanidine (MIBG) enables the assessment of postganglionic sympathetic cardiac innervation. MIBG uptake is decreased in nearly all patients with Parkinson's disease (PD). Our objective was to evaluate MIBG uptake in patients with genetic PD. We investigated MIBG uptake in 14 patients with PD associated with mutations in different genes (Parkin, DJ-1, PINK1, and leucine-rich repeat kinase 2 -LRRK2), in 15 patients with idiopathic PD, and 10 control subjects. The myocardial MIGB uptake was preserved in 3 of the 4 Parkin-associated Parkinsonisms, in 1 of the 2 patients with DJ-1 mutations, in 1 of the 2 brothers with PINK1 mutations, in 3 of the 6 unrelated patients with Gly2019Ser mutation in the LRRK2 gene, whereas it was impaired in all patients with idiopathic PD. MIBG was preserved in all control subjects. Our study shows that myocardial MIGB uptake was normal in 8 of 14 patients with genetic PD, suggesting that cardiac sympathetic denervation occurs less frequently in genetic PD than in idiopathic PD. Our findings also demonstrate that MIGB uptake has a heterogeneous pattern in genetic PD, because it was differently impaired in patients with different mutations in the same gene or with the same gene mutation. (literal)
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