Browsing Investigación by Subject "Parkinson’s disease"
Now showing items 1-9 of 9
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Chromatin-bound oxidized α-synuclein causes strand breaks in neuronal genomes in in vitro models of Parkinson's Disease
(2019-09-01)Alpha-synuclein (α-Syn) overexpression and misfolding/aggregation in degenerating dopaminergic neurons have long been implicated in Parkinson’s disease (PD). The neurotoxicity of α-Syn is enhanced by iron (Fe) and other ... -
Chromatin-bound oxidized α-synuclein causes strand breaks in neuronal genomes in in vitro models of Parkinson’s disease
(2017-01-01)Alpha-synuclein (α-Syn) overexpression and misfolding/aggregation in degenerating dopaminergic neurons have long been implicated in Parkinson’s disease (PD). The neurotoxicity of α-Syn is enhanced by iron (Fe) and other ... -
In vitro evidence that an aqueous extract of Centella asiatica modulates α-synuclein aggregation dynamics.
(2014-01-01)α-Synuclein aggregation is one of the major etiological factors implicated in Parkinson's disease (PD). The prevention of ggregation of α-synuclein is a potential therapeutic intervention for preventing PD. The discovery ... -
An Inducible Alpha-Synuclein Expressing Neuronal Cell Line Model for Parkinson’s Disease
(2018-11-08)Altered expression of α-synuclein is linked to Parkinson’s disease (PD). A major challenge to explore how the increased α-synuclein affect neurotoxicity is the lack of a suitable human neuronal cell model that mimics this ... -
A multi-faceted genotoxic network of alpha-synuclein in the nucleus and mitochondria of dopaminergic neurons in Parkinson’s disease: Emerging concepts and challenges
(2020-02-01)α-Synuclein is a hallmark amyloidogenic protein component of the Lewy bodies (LBs) present in dopaminergic neurons affected by Parkinson’s disease (PD). Despite an enormous increase in emerging knowledge, the mechanism(s) ... -
New Perspectives on Oxidized Genome Damage and Repair Inhibition by Pro-Oxidant Metals in Neurological Diseases
(2014-07-17)The primary cause(s) of neuronal death in most cases of neurodegenerative diseases, including Alzheimer’s and Parkinson’s disease, are still unknown. However, the association of certain etiological factors, e.g., oxidative ... -
New perspectives on oxidized genome damage and repair inhibition by pro-oxidant metals in neurological diseases
(2014-07-17)The primary cause (s) of neuronal death in most cases of neurodegenerative diseases, including Alzheimer’s and Parkinson’s disease, are still unknown. However, the association of certain etiological factors, eg, oxidative ... -
New Perspectives on Oxidized Genome Damage and Repair Inhibition by Pro-Oxidant Metals in Neurological Diseases
(biomolecules, 2014-07-17)The primary cause(s) of neuronal death in most cases of neurodegenerative diseases, including Alzheimer’s and Parkinson’s disease, are still unknown. However, the association of certain etiological factors, e.g., oxidative ... -
α-Synuclein misfolding versus aggregation relevance to Parkinson’s disease: Critical assessment and modeling
(2015-06-01)α-Synuclein, an abundant and conserved presynaptic brain protein, is implicated as a critical factor in Parkinson’s disease (PD). The aggregation of α-synuclein isbelieved to be a critical event in the isease process. ...