Tag: Alzheimer’s disease
L-Arginine’s Hidden Role: From Vascular Function to Alzheimer’s Protein Dynamics
L-arginine extends its biological influence far beyond vascular regulation into unexpected domains: cerebral blood flow, cognitive performance, and amyloid-β protein…
How Chronic Inflammation Blocks New Brain Cells: King’s College Study Reveals TNF-Alpha Pathway
Researchers at King's College London have discovered that TNF-alpha, a key inflammatory molecule, directly blocks the generation of new neurons…
Tubulin offers new strategy to prevent toxic protein clumps in Alzheimer’s and Parkinson’s disease
Researchers at Baylor College of Medicine have identified tubulin as a cellular regulator that can redirect tau and alpha-synuclein proteins…
Brain enzyme GSK-3β: How lithium may slow aging at the molecular level
An enzyme called GSK-3β accelerates cellular aging in the brain and is overactive in Alzheimer's disease. Lithium, chemically similar to…
Amyloid PET Emerges as Key Tool for Managing Anti-Amyloid Alzheimer’s Therapy
Anti-amyloid monoclonal antibodies for Alzheimer's disease are now shifting clinical focus from diagnosis to individual treatment optimisation. Amyloid PET imaging…
BCG Vaccine Shows Promise in Reshaping Brain Immunity Against Alzheimer’s Disease
New research from Mass General Brigham investigators demonstrates that the BCG vaccine—routinely given to prevent tuberculosis—may reshape the brain's immune…
Blood test with circular RNA markers predicts Alzheimer’s disease years before symptoms emerge
A blood test measuring 34 circular RNA markers predicts Alzheimer's disease progression with 92% accuracy, outperforming current protein biomarkers and…
Resistance Training Protects Brain Health Through Vascular and Cognitive Pathways, New Evidence Shows
Resistance training influences brain health through endothelial function, neurotrophic signalling, blood-brain barrier integrity, and inflammation control, according to 2025 research.…