Results 201 to 210 of about 134,010 (347)

Subthalamic Stimulation-Induced Forelimb Dyskinesias Are Linked to an Increase in Glutamate Levels in the Substantia Nigra Pars Reticulata [PDF]

open access: bronze, 2006
Sabrina Boulet   +6 more
openalex   +1 more source

Distinct regional patterns of synaptic vulnerability across hippocampal and parahippocampal subregions in Alzheimer's disease

open access: yesBrain Pathology, EarlyView.
Synaptic loss in Alzheimer's disease predominantly affects the entorhinal cortex and parahippocampal gyrus. Amyloid‐β and p‐tau pathology show global associations with synaptic density but are limited in specific subregions. Instead, axonal damage associates with synaptic loss locally and in interconnected subregions.
Maud M. A. Bouwman   +4 more
wiley   +1 more source

Deep-learning segmentation of the substantia nigra from multiparametric MRI: Application to Parkinson's disease. [PDF]

open access: yesImaging Neurosci (Camb)
Lillebostad PAG   +11 more
europepmc   +1 more source

Adenosinergic Protection of Dopaminergic and GABAergic Neurons against Mitochondrial Inhibition through Receptors Located in the Substantia Nigra and Striatum, Respectively [PDF]

open access: bronze, 2003
Peter D. Alfinito   +5 more
openalex   +1 more source

Rethinking Mitochondrial Parkinson's Disease in the α‐Synuclein Seed Amplification Assays Era

open access: yes
Movement Disorders, EarlyView.
Marco Percetti   +3 more
wiley   +1 more source

Human brain matters: Navigating the neuropathology of COVID‐19

open access: yesBrain Pathology, EarlyView.
Severe COVID‐19 is associated with vascular dysregulation and chronic neuroinflammation, leading to axonal injury and neurodegeneration. In long COVID or PASC, persistent alterations in neuroimaging and biofluid biomarkers reflect ongoing neuronal damage and neuroinflammation, contributing to long‐term neurological symptoms including fatigue, cognitive
Juliana M. Nieuwland   +4 more
wiley   +1 more source

Clinical and Genetic Characteristics of Parkinson's Disease Patients with Substantia Nigra Hyperechogenicity. [PDF]

open access: yesInt J Mol Sci
Milanowski Ł   +5 more
europepmc   +1 more source

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