Results 131 to 140 of about 132,532 (337)

Magnetic susceptibility components reveal different aspects of neurodegeneration in alpha-synucleinopathies

Scientific Reports
Nigrostriatal dopaminergic degeneration in alpha-synucleinopathies is indirectly reflected by low dopamine transporter (DaT) uptake through [123I]FP-CIT-SPECT. Bulk magnetic susceptibility ( $$\chi$$ ) in the substantia nigra, from MRI-based quantitative
Oliver C. Kiersnowski, Pietro Mattioli, Lucia Argenti, Laura Avanzino, Francesco Calizzano, Andrea Diociasi, Laura Falcitano, Chunlei Liu, Mattia Losa, Federico Massa, Silvia Morbelli, Beatrice Orso, Elisa Pelosin, Stefano Raffa, Matteo Pardini, Dario Arnaldi, Luca Roccatagliata, Mauro Costagli   +17 more
doaj   +1 more source

Altered Dopamine Metabolism and Response to Treatment with Levodopa/Carbidopa in MCT8 Deficiency

Movement Disorders, EarlyView.
Abstract Background Allan‐Herndon‐Dudley syndrome (AHDS)/monocarboxylate transporter 8 (MCT8) deficiency is a rare X‐linked encephalopathy caused by SLC16A2 variants, impairing thyroid hormone (TH) transport into the brain. This leads to early central nervous system (CNS) TH deficiency, affecting brain maturation.
Fabio Bruschi, Ylenia Vaia, Clara E. Antonello, Marco Spada, Francesco Porta, Cristina Marinaccio, Claudia Carducci, Thomas Opladen, Jacopo Sartorelli, Federica Maria Zibordi, Daniele Ghezzi, Francesco Nicita, Davide Tonduti   +12 more
wiley   +1 more source

Teaching NeuroImages: Parkinsonism Secondary to a Metastatic Lesion Involving the Substantia Nigra [PDF]

, 2020
Kosei Hirata, Takanori Yokota, Yoshiharu Miura   +2 more
openalex   +1 more source

Asymmetric Parietal Cortical Atrophy in a Patient with RAB39B‐Associated Parkinsonism

Movement Disorders Clinical Practice, EarlyView.
Luca Gallo, Emna Ben Mansour, Silvia Nicolosi, Anna Pichiecchio, Simone Gana, Samia Ben Sassi, Silvano Cristina, Micol Avenali, Enza Maria Valente   +8 more
wiley   +1 more source

LRRK2 as a Potential Disease‐Modifying Target in Sporadic Parkinson's Disease

Movement Disorders, EarlyView.
Abstract A growing understanding of the role that leucine‐rich repeat kinase 2 (LRRK2) plays in Parkinson's disease (PD) supports continued focus on this enzyme as a therapeutic target for PD. Accumulating evidence suggests that there are phenotypic, neuropathologic, and biological similarities between sporadic PD (sPD) and familial forms in which ...
Anthony E. Lang, Robert A. Hauser, Lorraine V. Kalia, Bonnie Hersh, Zdenek Berger, Roy Llorens Arenas, Coro Paisan‐Ruiz, Kyle Fraser, Danna Jennings, Jillian H. Kluss, Sarah Huntwork‐Rodriguez, Anastasia G. Henry, J. Timothy Greenamyre   +12 more
wiley   +1 more source

Substantia Nigra Free Water Increases Longitudinally in Parkinson Disease [PDF]

, 2018
Thomas Guttuso, Niels Bergsland, Jesper Hagemeier, David Lichter, Ofer Pasternak, Robert Zivadinov   +5 more
openalex   +1 more source

A New Phenotype–Genotype Correlation for FIG4 and Parkinson's Disease

Movement Disorders Clinical Practice, EarlyView.
Iro Boura, Panayiotis Mitsias, Sofia Erimaki, Efrosini Papadaki, Cleanthe Spanaki   +4 more
wiley   +1 more source

Cerebrospinal Fluid Biomarkers of NLRP3 Pathway, Immune Dysregulation, and Neurodegeneration in Parkinson's Disease: A Meta‐Analysis

Movement Disorders, EarlyView.
Abstract Background The activation of the NOD‐, LRR‐ and pyrin domain‐containing protein 3 (NLRP3) inflammasome and associated immune dysregulation is one of the key pathological processes preceding and accompanying α‐synuclein pathology, neuronal damage, and cell death in Parkinson's disease (PD).
Alina‐Măriuca Marinescu, Venissa Machado, Gennaro Pagano, Nicoletta Milani Muelhardt, Thomas Kustermann, Eva Zsuzsanna Mracsko, Kathrin Brockmann, Nima Shariati, Judith Anzures‐Cabrera, Bastian Zinnhardt   +9 more
wiley   +1 more source

The Effect of Compulsory Sports Activities on Substantia Nigra Tissue and Behavioral Tests Induction Parkinsons Model with 6-Hydroxydopamine in Prenatal Stress Rats

Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Īlām, 2019
Introduction: Prenatal stress causes brain alteration and prolongs effects on structure and function. Parkinson's is a progressive neurodegenerative disease And one of the factors motive Parkinson's is the Prenatal stress.
Toraj Mohammad zamani, Ahmadreza Movahedi, Elahe Arab ameri   +2 more
doaj  

High-Resolution Proteomics Unravel a Native Functional Complex of Cav1.3, SK3, and Hyperpolarization-Activated Cyclic Nucleotide-Gated Channels in Midbrain Dopaminergic Neurons

Cells
Pacemaking activity in substantia nigra dopaminergic neurons is generated by the coordinated activity of a variety of distinct somatodendritic voltage- and calcium-gated ion channels. We investigated whether these functional interactions could arise from
Maya Belghazi, Cécile Iborra, Ophélie Toutendji, Manon Lasserre, Dominique Debanne, Jean-Marc Goaillard, Béatrice Marquèze-Pouey   +6 more
doaj   +1 more source