α-Synuclein in synaptic function and dysfunction

M Sharma, J Burré - Trends in neurosciences, 2023 - cell.com
Abstract α-Synuclein is a neuronal protein that is enriched in presynaptic terminals. Under
physiological conditions, it binds to synaptic vesicle membranes and functions in …

Alpha-synuclein: Pathology, mitochondrial dysfunction and neuroinflammation in Parkinson's disease

EM Rocha, B De Miranda, LH Sanders - Neurobiology of disease, 2018 - Elsevier
Parkinson's disease (PD) is a complex, chronic and progressive neurodegenerative
disease. While the etiology of PD is likely multifactorial, the protein α-synuclein is a central …

The role of mitochondria in neurodegenerative diseases: the lesson from Alzheimer's disease and Parkinson's disease

G Monzio Compagnoni, A Di Fonzo, S Corti… - Molecular …, 2020 - Springer
Although the pathogenesis of neurodegenerative diseases is still widely unclear, various
mechanisms have been proposed and several pieces of evidence are supportive for an …

α-synuclein toxicity in neurodegeneration: mechanism and therapeutic strategies

YC Wong, D Krainc - Nature medicine, 2017 - nature.com
Alterations in α-synuclein dosage lead to familial Parkinson's disease (PD), and its
accumulation results in synucleinopathies that include PD, dementia with Lewy bodies …

[HTML][HTML] New insights into the complex role of mitochondria in Parkinson's disease

A Grünewald, KR Kumar, CM Sue - Progress in neurobiology, 2019 - Elsevier
New discoveries providing insights into mitochondrial bioenergetics, their dynamic
interactions as well as their role in cellular homeostasis have dramatically advanced our …

[HTML][HTML] Neurotoxicity of pesticides–A link to neurodegeneration

B Vellingiri, M Chandrasekhar, SS Sabari… - Ecotoxicology and …, 2022 - Elsevier
Parkinson's disease (PD) is a neurodegenerative disorder which mainly targets motor
symptoms such as tremor, rigidity, bradykinesia and postural instability. The physiological …

The role of oxidative stress in Parkinson's disease

V Dias, E Junn, MM Mouradian - Journal of Parkinson's …, 2013 - content.iospress.com
Oxidative stress plays an important role in the degeneration of dopaminergic neurons in
Parkinson's disease (PD). Disruptions in the physiologic maintenance of the redox potential …

[HTML][HTML] Parkinson's disease: animal models and dopaminergic cell vulnerability

J Blesa, S Przedborski - Frontiers in neuroanatomy, 2014 - frontiersin.org
Parkinson's disease (PD) is a neurodegenerative disorder that affects about 1.5% of the
global population over 65 years of age. A hallmark feature of PD is the degeneration of the …

[HTML][HTML] The function of α-synuclein

JT Bendor, TP Logan, RH Edwards - Neuron, 2013 - cell.com
Human genetics has indicated a causal role for the protein α-synuclein in the pathogenesis
of familial Parkinson's disease (PD), and the aggregation of synuclein in essentially all …

Alpha-synuclein oligomers interact with metal ions to induce oxidative stress and neuronal death in Parkinson's disease

E Deas, N Cremades, PR Angelova… - Antioxidants & redox …, 2016 - liebertpub.com
Aims: Protein aggregation and oxidative stress are both key pathogenic processes in
Parkinson's disease, although the mechanism by which misfolded proteins induce oxidative …