Results 11 to 20 of about 271,759 (355)

Role of mitochondria in Parkinson disease [PDF]

open access: green, 1999
The cause of the selective degeneration of nigrostriatal neurons in Parkinson disease (PD) has remained largely unknown. Exceptions include rare missense mutations in the alpha-synuclein gene on chromosome 4, a potentially pathogenic mutation affecting ...
Graeber, M. B.   +4 more
core   +2 more sources

Microglial immune regulation by epigenetic reprogramming through histone H3K27 acetylation in neuroinflammation

open access: yesFrontiers in Immunology, 2023
Epigenetic reprogramming is the ability of innate immune cells to form memories of environmental stimuli (priming), allowing for heightened responses to secondary stressors.
Minhong Huang   +11 more
doaj   +1 more source

Transcriptome analysis in LRRK2 and idiopathic Parkinson’s disease at different glucose levels

open access: yesnpj Parkinson's Disease, 2021
Type-2 diabetes (T2D) and glucose metabolic imbalances have been linked to neurodegenerative diseases, including Parkinson’s disease (PD). To detect potential effects of different glucose levels on gene expression, by RNA-seq we analyzed the ...
Rubén Fernández-Santiago   +9 more
doaj   +1 more source

Optimization of cognitive assessment in Parkinsonisms by applying artificial intelligence to a comprehensive screening test

open access: yesnpj Parkinson's Disease, 2022
The assessment of cognitive deficits is pivotal for diagnosis and management in patients with parkinsonisms. Low levels of correspondence are observed between evaluations assessed with screening cognitive tests in comparison with those assessed with in ...
Paola Ortelli   +15 more
doaj   +1 more source

Parkinson's disease [PDF]

open access: yesThe Lancet, 2004
Parkinson's disease is the most common serious movement disorder in the world, affecting about 1% of adults older than 60 years. The disease is attributed to selective loss of neurons in the substantia nigra, and its cause is enigmatic in most individuals.
Samii, Ali   +2 more
openaire   +2 more sources

Immunosuppressants and risk of Parkinson disease [PDF]

open access: yes, 2018
We performed a population-based case-control study of United States Medicare beneficiaries age 60-90 in 2009 with prescription data (48,295 incident Parkinson disease cases and 52,324 controls) to examine the risk of Parkinson disease in relation to use ...
Camacho-Soto, Alejandra   +5 more
core   +2 more sources

Intravitreal Anti-VEGF Drugs and Signals of Dementia and Parkinson-Like Events: Analysis of the VigiBase Database of Spontaneous Reports [PDF]

open access: yes, 2020
Introduction: Since vascular endothelial growth factor (VEGF) regulates several aspects of the central nervous system, particularly in dopaminergic neurons, VEGF inhibitors may be linked to Parkinson-like events and dementia, or variants of these ...
Avery   +30 more
core   +4 more sources

Microbiota Dysbiosis in Parkinson Disease—In Search of a Biomarker

open access: yesBiomedicines, 2022
Numerous studies have highlighted the role of the gastrointestinal system in Parkinson disease pathogenesis. It is likely triggered by proinflammatory markers produced by specific gut bacteria. This review’s aim is to identify gut bacterial biomarkers of
Julia Maya Nowak   +4 more
doaj   +1 more source

Superoxide Dismutase (SOD)-mimetic M40403 is protective in cell and fly models of paraquat toxicity: Implications for Parkinson disease [PDF]

open access: yes, 2016
Parkinson disease is a debilitating and incurable neurodegenerative disorder affecting 3c1-2% of people over 65 years of age. Oxidative damage is considered to play a central role in the progression of Parkinson disease and strong evidence links chronic
Beltramini, Mariano   +8 more
core   +1 more source

The mPower Study, Parkinson Disease Mobile Data Collected Using Researchkit [PDF]

open access: yes, 2016
Current measures of health and disease are often insensitive, episodic, and subjective. Further, these measures generally are not designed to provide meaningful feedback to individuals.
Abhishek Pratap   +11 more
core   +1 more source

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