Results 111 to 120 of about 68,677 (270)

Clinical features of Parkinson’s disease.

open access: yes, 2023
Clinical features of Parkinson’s as a proportion by diagnosis of Parkinson’s disease. X-axis: proportion of feature within diagnosis. Abbreviations: Parkinson’s disease (PD), Parkinson’s dementia syndrome (PDD/DLB) and atypical parkinsonian syndrome (APS)
J. Robert Sneyd (16715450)   +13 more
core   +1 more source

Orthogonal Ionic Liquid‐Based Extraction Strategy Enables Amyloid‐Specific Profiling of Aggregate Proteome

open access: yesAdvanced Science, EarlyView.
An orthogonal ionic‐liquid extraction (Orth‐iEA) enables selective isolation of amyloid fibrils. TMGBF4 disrupts hydrogen‐bonded β‐sheet networks to solubilize amyloid aggregates, whereas C12ImCl interacts with hydrophobic regions of non‐amyloid proteins.
Shiying Zheng   +10 more
wiley   +1 more source

Mean Expression of the X-Chromosome is Associated with Neuronal Density. [PDF]

open access: yes, 2012
peer reviewedBackground: Neurodegenerative diseases are characterized by key features such as loss of neurons, astrocytosis, and microglial activation/proliferation. These changes cause differences in the density of cell types between control and disease
Pascal F. Durrenberger   +43 more
core   +1 more source

Temporal Interference Stimulation Enhances Neural Regeneration

open access: yesAdvanced Science, EarlyView.
Temporal interference (TI) stimulation is proposed as a non‐invasive approach to enhance neural regeneration in the deep brain. Theta‐band TI modulation selectively promotes neural progenitor cell differentiation in vitro and augments hippocampal neurogenesis in amouse model of Alzheimer's disease‐like amyloidosis.
Sofia Peressotti   +15 more
wiley   +1 more source

Selective molecular and network architecture features underlie brain cortical atrophy in dementia with Lewy bodies

open access: yesJournal of Biomedical Science
Background Dementia with Lewy bodies shares clinical and pathological features with both Parkinson’s disease and Alzheimer’s disease, but the local biological factors that render specific cortical regions vulnerable to atrophy remain poorly defined.
Aline Delva   +15 more
doaj   +1 more source

A High‐Throughput Live Imaging Platform to Investigate Circuit‐Dependent Regulation of Circadian Rhythms in Brain Tissue

open access: yesAdvanced Science, EarlyView.
Biological rhythms coordinate physiology, from genes to behavior. Study of circadian rhythms in brain tissue is constrained by limited throughput and spatial and temporal information quality. A new platform for high‐throughput, long‐term multiplexed fluorescent live imaging of circadian rhythms in brain slices is introduced.
Marco Ferrari   +3 more
wiley   +1 more source

The effects of donepezil in Alzheimer's disease - Results from a multinational trial [PDF]

open access: yes, 1999
Donepezil has been shown to be well tolerated and to improve cognition and global function in patients with mild to moderately severe Alzheimer's disease (AD).
Hecker, J.   +7 more
core   +1 more source

Impact of Ethnicity on Non-Motor Symptoms of Parkinson's Disease

open access: yesJournal of Parkinson’s Disease, 2012
Parkinson's disease (PD) is a neurodegenerative illness characterized by various non-motor symptoms that may contribute to disability, impaired quality of life and shortened life expectancy.
Abdul Qayyum Rana   +6 more
doaj   +1 more source

A Skull Bone Marrow‐to‐Brain Axis Links Osteoblastic Activity to Myeloid Cell Trafficking, Cerebral Blood Flow, and Cognition in Alzheimer's Progression

open access: yesAdvanced Science, EarlyView.
This study reveals that Alzheimer's disease–linked APP expression in bone‐forming cells drives skull bone marrow remodeling and alters its vascular connections to the brain. These changes disrupt immune cell trafficking, cerebral blood flow, and cognition. Targeting bone marrow macrophages restores brain function, highlighting a previously unrecognized
Lei Xiong   +6 more
wiley   +1 more source

Can neuroimaging predict dementia in Parkinson’s disease? [PDF]

open access: yes, 2018
Dementia in Parkinson’s disease affects 50% of patients within 10 years of diagnosis but there is wide variation in severity and timing. Thus, robust neuroimaging prediction of cognitive involvement in Parkinson’s disease is important: (i) to identify at-
Acosta-Cabronero, J   +6 more
core  

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