Brain Health
Brain Chemical Timing Determines Whether You Learn or Move With More Energy
New research reveals how acetylcholine controls whether dopamine enhances learning or physical vigor in the brain.
Research Paper
Mar 28, 2026 2
Topic
Parkinson's
Parkinson's disease, dopamine pathways, movement disorders, and neuroprotection
138 articles
Brain Health
Brain's Alarm System Fails in Parkinson's Disease, Revealing Hidden Non-Motor Symptoms
Advanced brain imaging reveals how Parkinson's damages the brain's arousal center, explaining fatigue and cognitive issues beyond movement problems.
Research Paper
Mar 28, 2026 2
Brain Health
Major Brain Study Reveals Lewy Body Disease Affects 1 in 4 Older Adults
International autopsy study of 7,309 brains shows Lewy body pathology in 27% of elderly, with distinct patterns by sex and brain region.
Research Paper
Mar 28, 2026 2
Brain Health
APOE Gene Variants Determine Different Dementia Risk Paths in Parkinson's Disease
Major study reveals how genetic variants create distinct vulnerability patterns for dementia in Lewy body diseases like Parkinson's.
Research Paper
Mar 28, 2026 2
Brain Health
Gut Bacteria May Trigger Parkinson's Disease Before Brain Symptoms Appear
New review reveals how gut microbiome changes could initiate Parkinson's pathology years before motor symptoms, offering prevention targets.
Research Paper
Mar 27, 2026 14
Brain Health
Natural Compound α-Amyrin From Colorful Fruits Protects Against Alzheimer's
AI-driven study identifies α-amyrin from fruits and vegetables as a promising Alzheimer's treatment that protects mitochondria and reduces tau tangles.
Research Paper
Mar 27, 2026 12
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