Exercise Supercharges Hormone Transport to the Brain
Summary: Physical exercise triggers extracellular vesicles (EVs)—tiny particles in the blood—to act as temporary transport shuttles for key…
Neural Ultrasound Boosts Learning in 60 Seconds
Summary: Researchers have successfully altered human reward learning using non-invasive transcranial ultrasound stimulation directed at a deep brain…
Untreated Sleep Apnea Doubles Parkinson’s Risk
Summary: A large analysis of more than 11 million medical records found that people with untreated obstructive sleep…
Brain Circuit That Forces Behavior Into “Repeat Mode” Identified
Summary: A new study has identified a specific brain circuit that can push behavior into a compulsive “repeat…
Low Omega-3 Linked to Higher ADHD Symptoms
Summary: A new study reveals that low omega-3 fatty acid intake is associated with increased ADHD symptoms among…
Stress Undermines Brain Circulation, Increases Dementia Risk
Summary: Researchers found that a rare class of neurons—type-one nNOS neurons—plays a central role in regulating brain blood…
Autism and ADHD Brain Patterns Reveal Shared Biological Roots
Summary: A new study shows that autism symptom severity, rather than a formal diagnosis, aligns with shared brain-connectivity…
Brain Decoder Translates Visual Thoughts Into Text
Summary: A new brain decoding method called mind captioning can generate accurate text descriptions of what a person…
New Drug Exposes Hidden Subtypes of Psychosis
Summary: A new study examining real-world hospital data reveals early indicators of who is most likely to benefit…
Don’t Ignore the Winter Blues, It Could Be Seasonal Depression
Summary: As daylight fades, many experience fatigue or low mood—but for millions, these symptoms signal seasonal affective disorder…
Brain’s Waste System Breakdown Linked to Dementia Risk
Summary: Researchers have discovered that problems with the brain’s waste-clearing system—the glymphatic system—may significantly raise the risk of…
New AI Tool Reveals Genetic Link Between Memory Cells and Alzheimer’s
Summary: A new computational tool developed by researchers has uncovered genetic evidence directly linking Alzheimer’s disease to the…