Brain Health
Brain's Alertness Center Linked to Learning Decline in Healthy Older Adults
New study reveals how the locus coeruleus, a tiny brainstem region, affects cognitive practice effects in aging.
Artigo Científico
4 de abr. de 2026 0
Tema
Alzheimer
Alzheimer's disease research, amyloid plaques, tau tangles, and cognitive decline
370 artigos
Brain Health
APOE4 Gene Triggers Early Brain Hyperactivity Before Alzheimer's Symptoms Appear
New research reveals how the APOE4 gene causes brain network dysfunction years before Alzheimer's disease symptoms develop.
Artigo Científico
4 de abr. de 2026 0
Brain Health
Senescent Brain Blood Vessels Drive Age-Related Cognitive Decline in Mice
New study reveals brain blood vessel aging as key driver of memory loss, with senolytic drugs showing promise for reversal.
Artigo Científico
3 de abr. de 2026 0
Brain Health
New Protein Targets Emerge from Massive Alzheimer's Brain Analysis
Comprehensive review of 2021-2025 proteomics reveals 866 consensus protein changes and novel therapeutic targets in Alzheimer's disease.
Artigo Científico
3 de abr. de 2026 0
Brain Health
New CSF Protein Panels Outperform Standard Tests for Alzheimer's Staging
Researchers identify 25 cerebrospinal fluid proteins that better predict amyloid and tau pathology stages than current biomarkers.
Artigo Científico
3 de abr. de 2026 0
Brain Health
Multiple Sclerosis Begins 7 Years Before Symptoms Appear, Study Reveals
Breakthrough research shows myelin damage starts years before MS symptoms, opening new possibilities for early detection and intervention.
Artigo Científico
3 de abr. de 2026 0
Brain Health
Ketogenic Diet Rewires Gut-Brain Connection in APOE4 Alzheimer's Risk Carriers
16-week ketogenic diet study shows sex-specific microbiome and brain metabolite changes in APOE4 mice, with greatest benefits in females.
Artigo Científico
3 de abr. de 2026 0
Brain Health
Probiotics Show Promise for Alzheimer's by Restoring Gut-Brain Communication
New study reveals gut microbiome disruption in Alzheimer's patients and shows 12-week probiotic treatment reduces inflammation.
Artigo Científico
3 de abr. de 2026 0
Brain Health
Poor Sleep Quality Linked to Psychosis Risk in Parkinson's Disease Patients
Home sleep monitoring reveals reduced REM sleep and total sleep time increase psychosis risk in Parkinson's patients.
Artigo Científico
3 de abr. de 2026 0
Brain Health
Poor Oral Health Accelerates Alzheimer's Disease in Bidirectional Brain-Mouth Connection
New review reveals how gum disease and tooth loss worsen Alzheimer's while cognitive decline destroys oral health in vicious cycle.
Artigo Científico
3 de abr. de 2026 0
Brain Health
Gut Bacteria Imbalance Linked to Alzheimer's Risk Through Brain Communication
New review reveals how gut microbiome disruption triggers neuroinflammation and accelerates Alzheimer's disease progression.
Artigo Científico
3 de abr. de 2026 0
Brain Health
Gut Bacteria Disruption Linked to Alzheimer's, Depression, and Parkinson's Disease
Comprehensive review reveals how gut microbiome imbalances contribute to brain disorders and identifies promising intervention strategies.
Artigo Científico
3 de abr. de 2026 0