Research Topic

Brain Health

Cognitive performance, neuroplasticity, dementia prevention, and brain aging research

798 articles

Poor Oral Health Accelerates Alzheimer's Disease in Bidirectional Brain-Mouth Connection
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.

Research Paper
Apr 3, 2026 0
Gut Bacteria Imbalance Linked to Alzheimer's Risk Through Brain Communication
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.

Research Paper
Apr 3, 2026 0
Gut Bacteria Disruption Linked to Alzheimer's, Depression, and Parkinson's Disease
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.

Research Paper
Apr 3, 2026 0
DNA Methylation Changes Directly Cause Schizophrenia Risk, Study Reveals
Brain Health

DNA Methylation Changes Directly Cause Schizophrenia Risk, Study Reveals

Mendelian randomization study identifies 172 brain methylation sites that causally influence schizophrenia development.

Research Paper
Apr 3, 2026 0
Electroacupuncture Boosts Brain Cell Recovery by Transferring Healthy Mitochondria
Brain Health

Electroacupuncture Boosts Brain Cell Recovery by Transferring Healthy Mitochondria

New research reveals how electroacupuncture helps stroke recovery by promoting transfer of healthy mitochondria from support cells to damaged neurons.

Research Paper
Apr 3, 2026 0
Gut Bacteria Disruption Worsens Depression After Stroke Through Brain Inflammation
Brain Health

Gut Bacteria Disruption Worsens Depression After Stroke Through Brain Inflammation

New research reveals how gut microbiome imbalance after stroke triggers brain inflammation, leading to depression symptoms.

Research Paper
Apr 3, 2026 0
Circadian Gene PER3 Controls Depression Through Mitochondrial NAD+ Pathway
Brain Health

Circadian Gene PER3 Controls Depression Through Mitochondrial NAD+ Pathway

New research reveals how the circadian clock gene PER3 regulates mood by controlling cellular energy production in the brain.

Research Paper
Apr 3, 2026 0
Autism Mouse Model Reveals Nerve Dysfunction Behind Mechanical Itch Hypersensitivity
Brain Health

Autism Mouse Model Reveals Nerve Dysfunction Behind Mechanical Itch Hypersensitivity

Shank3 mutation in autism mice causes defective touch neurons and heightened scratching responses to skin deformation.

Research Paper
Apr 3, 2026 0
Gut Bacteria Changes Predict Cognitive Decline Before Symptoms Appear
Brain Health

Gut Bacteria Changes Predict Cognitive Decline Before Symptoms Appear

Multiomics study reveals gut microbiome shifts and inflammation markers detectable in earliest stages of cognitive decline.

Research Paper
Apr 2, 2026 0
CSF Biomarker Predicts Cognitive Resilience in Alzheimer's Disease
Brain Health

CSF Biomarker Predicts Cognitive Resilience in Alzheimer's Disease

New cerebrospinal fluid protein biomarker can predict which Alzheimer's patients will maintain cognitive function despite brain pathology.

Research Paper
Apr 2, 2026 0
Emotional Self-Talk Directly Increases Heart Rate in Controlled Study
Brain Health

Emotional Self-Talk Directly Increases Heart Rate in Controlled Study

Danish researchers prove that emotional inner speech causes measurable heart rate increases, revealing mind-body connection.

Research Paper
Apr 2, 2026 0
Manganese Exposure Triggers Brain Cell Death Through Immune Pathway Activation
Brain Health

Manganese Exposure Triggers Brain Cell Death Through Immune Pathway Activation

New research reveals how environmental manganese toxicity activates cellular immune sensors, leading to oxidative stress and neuronal death.

Research Paper
Apr 2, 2026 0
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