New blood test shows extent of brain injury after stroke—and reveals treatment effects

Strokes are a medical emergency, yet imaging can capture only snapshots of how brain damage develops in the hours and days ...

Fingerprick Blood Test Accurately Assesses Signs of Alzheimer's, Researchers Say

By Dennis Thompson HealthDay ReporterTUESDAY, Jan. 6, 2026 (HealthDay News) — A mail-in blood test accurately detects markers linked to Alzheimer’s disease, potentially making the degenerative brain ...

New Research Reveals The Ages When The Brain Changes Most

Learn the new science of brain development and discover the importance of connections and learning for ongoing brain health.
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Turning back the clock on Alzheimer’s? New research shows the brain may be able to heal itself

A new study found that fixing energy balance in the brain reversed symptoms of advanced Alzheimer’s in mice.  Researchers used a drug (P7C3-A20) to ...
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A brain test may predict antidepressant-related sexual problems, early research suggests

Going on antidepressants can give many people their life back, but for some there is a catch. About 25% to 80% of people who take antidepressants experience sexual side effects to some degree during ...