20 articles
Arginine supplements reduced toxic amyloid buildup, brain inflammation, and behavioral decline in fly and mouse Alzheimer's models.
Declining Menin in the hypothalamus drives inflammation and aging. Restoring it reversed decline; D-serine amino acid improved cognition in mice.
Scientists discover harmful bacterial sugars in the gut trigger immune attacks that damage the brain in ALS and dementia patients.
Recent NIA findings spotlight lifestyle factors cutting Alzheimer's risk by 60%, calorie restriction slowing aging, and a gene regulating plaque toxicity.
A new tool that boosts mitochondrial activity in neurons restored memory in dementia mice, suggesting energy failure drives Alzheimer's symptoms.
New NIH research reveals the brain-cell signaling mechanism behind GLP-1 drug plateaus and a potential way to extend their effects.
New mouse research finds the trendy D+Q senolytic combo severely damages myelin, raising red flags for longevity self-experimenters.
The National Institute on Aging outlines recent priorities in aging and Alzheimer's disease research, including budget planning and training initiatives.
Raising Sox9 levels in aging astrocytes reduced amyloid plaque buildup and protected memory in mouse models with existing Alzheimer's symptoms.
A 12-week clinical trial found older adults taking probiotics with antidepressants had greater reductions in depression and anxiety than placebo.
Duke researchers restored healthy mitochondria to damaged nerve cells, cutting pain-related behaviors by 50% in mice with nerve pain.
Researchers turned ordinary brain cells into plaque-clearing machines, reducing Alzheimer's amyloid by half in mice with one treatment.
Scientists identify how nitric oxide triggers cellular changes in autism, offering hope for targeted therapies.
The SenNet atlas reveals where aging cells accumulate in human tissues, opening new doors for senolytic therapies and healthspan extension.
Cambridge researchers found a gene network that shuts off nerve repair — and an existing hormone drug that reactivates it.
A molecule called OLE restores microglia's protective function, reducing amyloid plaques and improving memory in animal models.
Researchers identified the gene that transports queuosine, a micronutrient crucial for brain health and cancer defense, solving a decades-old mystery.
Scientists used red blood cells to transport healthy mitochondria into diseased brain cells, showing promise for Parkinson's treatment.
A home-based walking and resistance program improved attention and reduced observable cognitive decline in chemotherapy patients over 6 weeks.
Scientists discover tanycytes help clear toxic tau from the brain. When damaged, these cells may allow Alzheimer's progression.
