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Brain Health

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

889 artigos

Columbia Study Tests Group-Based Family Nurture Intervention for Preschoolers
Brain Health

Columbia Study Tests Group-Based Family Nurture Intervention for Preschoolers

A completed Columbia University trial compares Family Nurture Intervention in group settings to standard programs for children ages 2–4.5.

Ensaio Clínico
31 de mai. de 2026 0
APOE2 Gene Helps Neurons Repair DNA and Resist Brain Aging
Brain Health

APOE2 Gene Helps Neurons Repair DNA and Resist Brain Aging

Buck Institute finds the longevity-linked APOE2 variant shields neurons from DNA damage and cellular senescence, explaining its Alzheimer's protection.

Comunicado de Imprensa
31 de mai. de 2026 0
FDA Approves Leucovorin for Cerebral Folate Deficiency Caused by FOLR1 Variants
Brain Health

FDA Approves Leucovorin for Cerebral Folate Deficiency Caused by FOLR1 Variants

Wellcovorin becomes the first approved treatment for cerebral folate deficiency tied to FOLR1 gene variants, offering hope for a rare neurological condition.

Aprovação de Medicamento
31 de mai. de 2026 0
Waking Brain Waves May Detect Alzheimer's Pathology Years Before Symptoms
Brain Health

Waking Brain Waves May Detect Alzheimer's Pathology Years Before Symptoms

Resting-state EEG slow waves predict amyloid buildup and neurodegeneration in cognitively normal older adults, offering a non-invasive early warning tool.

Artigo Científico
31 de mai. de 2026 0
Sleep Quality and AQP4 Gene Variants Together Shape Alzheimer's Brain Changes
Brain Health

Sleep Quality and AQP4 Gene Variants Together Shape Alzheimer's Brain Changes

Genetic variants in the water channel gene AQP4 directly affect brain volume and cognition — and interact with sleep to accelerate Alzheimer's progression.

Artigo Científico
31 de mai. de 2026 0
Caffeine Reverses Sleep Deprivation Memory Loss by Targeting Brain's Social Circuit
Brain Health

Caffeine Reverses Sleep Deprivation Memory Loss by Targeting Brain's Social Circuit

New research shows caffeine selectively restores a brain circuit for social memory damaged by sleep loss, without overstimulating healthy neurons.

Comunicado de Imprensa
30 de mai. de 2026 0
Brain Circuit Breakthrough Reveals How TMS Therapy Fights Depression
Brain Health

Brain Circuit Breakthrough Reveals How TMS Therapy Fights Depression

New research in Cell maps the fronto-insular circuits behind accelerated TMS, potentially transforming rapid depression treatment.

Artigo Científico
30 de mai. de 2026 0
Single-Cell Atlas Reveals How Human Meninges Shape Brain Development
Brain Health

Single-Cell Atlas Reveals How Human Meninges Shape Brain Development

New spatiotemporal mapping of the human meninges exposes how immune cells and brain barriers co-develop from 6–23 gestational weeks.

Artigo Científico
30 de mai. de 2026 0
Scientists Map How the Brain Flushes Toxic Proteins — and What Goes Wrong in Disease
Brain Health

Scientists Map How the Brain Flushes Toxic Proteins — and What Goes Wrong in Disease

A new genetic tracing system reveals the brain's waste-clearance routes are compartmentalized, rapid in some areas, and disrupted differently by inflammation vs. amyloid.

Artigo Científico
30 de mai. de 2026 0
Neuron Surface Proteasomes Control Tau Tangle Formation in Alzheimer's Disease
Brain Health

Neuron Surface Proteasomes Control Tau Tangle Formation in Alzheimer's Disease

A neuron-specific proteasome system governs tau pathology, with APOE4 carriers showing heightened vulnerability as this system declines with age.

Artigo Científico
30 de mai. de 2026 0
Scientists Uncover Surprising Molecular Trigger Behind Tau Clumping in Alzheimer's
Brain Health

Scientists Uncover Surprising Molecular Trigger Behind Tau Clumping in Alzheimer's

A new Nature Neuroscience study reveals an unexpected molecular mechanism that initiates tau aggregation, the hallmark of Alzheimer's disease.

Artigo Científico
30 de mai. de 2026 0
Scientists Switch On Nerve Regeneration Once Thought Lost Forever
Brain Health

Scientists Switch On Nerve Regeneration Once Thought Lost Forever

Cambridge researchers found a gene network that shuts off nerve repair — and an existing hormone drug that reactivates it.

Comunicado de Imprensa
29 de mai. de 2026 0
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