Tema

Parkinson

Parkinson's disease, dopamine pathways, movement disorders, and neuroprotection

125 artigos

Scientists Switch On Nerve Regeneration Once Thought Lost Forever
Brain Health

Scientists Switch On Nerve Regeneration Once Thought Lost Forever

Cambridge researchers found a gene network that shuts off nerve repair — and an existing hormone drug that reactivates it.

Comunicado de Imprensa
29 de mai. de 2026 0
Hidden Proteasome Subtype Clears Parkinson's Toxic Protein and Resists Cellular Blockade
Brain Health

Hidden Proteasome Subtype Clears Parkinson's Toxic Protein and Resists Cellular Blockade

A newly identified proteasome activator, PA200, clears toxic alpha-synuclein aggregates and maintains function even when standard protein-disposal systems fail.

Artigo Científico
29 de mai. de 2026 0
CPAP May Sharpen Cognition in Parkinson's Patients with Sleep Apnea
Brain Health

CPAP May Sharpen Cognition in Parkinson's Patients with Sleep Apnea

Researchers respond to critiques of their trial showing positive airway pressure therapy may improve cognitive outcomes in Parkinson's disease.

Artigo Científico
27 de mai. de 2026 0
Aerobic Exercise Battles Alzheimer's Risk Even in High-Risk APOE-ε4 Carriers
Brain Health

Aerobic Exercise Battles Alzheimer's Risk Even in High-Risk APOE-ε4 Carriers

A completed RCT tests whether 6 months of moderate aerobic exercise protects memory and brain structure in older adults at genetic risk for Alzheimer's.

Ensaio Clínico
23 de mai. de 2026 0
Playing Music Stops Uncontrollable Eye Spasms in Rare Neurological Case
Brain Health

Playing Music Stops Uncontrollable Eye Spasms in Rare Neurological Case

A professional oboist discovered that playing her instrument or singing completely suppressed her debilitating blepharospasm symptoms.

Artigo Científico
20 de mai. de 2026 0
AQP4 Gene Variants Shape Parkinson's Brain Waste Clearance and Motor Decline
Brain Health

AQP4 Gene Variants Shape Parkinson's Brain Waste Clearance and Motor Decline

Specific AQP4 genetic variants alter glymphatic drainage efficiency, directly influencing motor symptom severity and progression in early Parkinson's disease.

Artigo Científico
16 de mai. de 2026 0
Your Brain's Waste Clearance System Is Central to Alzheimer's, Parkinson's, and Cancer
Brain Health

Your Brain's Waste Clearance System Is Central to Alzheimer's, Parkinson's, and Cancer

A major review reveals how the glymphatic system's failure drives neurodegeneration and brain tumor resistance — and how to fix it.

Artigo Científico
13 de mai. de 2026 0
Glymphatic System Controls Alpha-Synuclein Spread in Parkinson's Disease
Brain Health

Glymphatic System Controls Alpha-Synuclein Spread in Parkinson's Disease

New mouse study reveals how the brain's waste-clearance system modulates toxic protein buildup linked to Parkinson's disease.

Artigo Científico
13 de mai. de 2026 0
Your Age at Parkinson's Onset May Determine Which Genetic Test You Need
Brain Health

Your Age at Parkinson's Onset May Determine Which Genetic Test You Need

New research links age at Parkinson's onset and family history to the likelihood of carrying disease-causing genetic variants.

Artigo Científico
12 de mai. de 2026 0
Exercise Hormone Beta-Endorphin Forms Protective Shield Around Alzheimer's Plaques
Brain Health

Exercise Hormone Beta-Endorphin Forms Protective Shield Around Alzheimer's Plaques

β-endorphin released during exercise wraps around toxic Aβ aggregates, forming a 'corona' that shields brain cells from Alzheimer's damage.

Artigo Científico
8 de mai. de 2026 0
Four Neurology Drug Approvals Reshaping Brain Disease Treatment
Brain Health

Four Neurology Drug Approvals Reshaping Brain Disease Treatment

From Alzheimer's to Parkinson's, a wave of novel FDA approvals is expanding treatment options for serious neurological conditions.

Aprovação de Medicamento
8 de mai. de 2026 0
Stroke Triggers Delayed Movement Disorder Weeks After Carotid Surgery
Brain Health

Stroke Triggers Delayed Movement Disorder Weeks After Carotid Surgery

A 79-year-old man developed involuntary movements weeks after carotid surgery, revealing a rare stroke complication.

Artigo Científico
8 de mai. de 2026 0
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