How Stress-Related Sounds Amplify Pain and Inflammation
Summary: Pain is not only a physical sensation but can also be transmitted socially and emotionally. New research from Tokyo University of…
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Flavored Vapes Activate Brain Reward Centers Without Nicotine
Summary: A new preclinical study from Marshall University shows that certain e-cigarette flavorings — notably vanilla and cherry compounds — can provoke…
How Genetics Link Cannabis Use Disorder to Mental Illness
Summary: A large genetic analysis reveals that cannabis use disorder (CanUD) shares substantial genetic overlap with several psychiatric conditions — including major…
Beyond Serotonin: How Psychedelics Rewire the Whole Brain
Summary: Classical psychedelics such as LSD, psilocybin, and mescaline are best known for activating the 5-HT2A serotonin receptor, but new research shows…
Why Antidepressants Help Some People More Than Others
Summary: A systematic meta-analysis of gene expression studies in humans and rodents identifies key biological pathways linked to response to the SSRI…
How Tiny AI Models Reveal Human Decision Making
Summary: Decision-making is often shaped by trial and error, yet many traditional models assume people and animals always act optimally based on…
How the Sleeping Brain Reveals Undiagnosed Disorders
Summary: The brain remains highly active during sleep, and detailed mapping of that activity can reveal early signs of neurological and sleep…
Neuroscience: How the Brain Decodes Social Emotions and Anxiety
Summary: The anterior temporal lobe (ATL) is a central hub for interpreting social hierarchies and facial emotions, and new neuroimaging work links…
How Neurons Store Backup Energy to Power the Brain During Stress
Summary: New research reveals that neurons maintain their own glycogen stores, acting as internal “backup batteries” that help preserve brain function during…
How the Brain Switches Between Perception and Memory
Summary: The brain continually balances attention between incoming sensory information and internally generated mental representations such as memories, plans, and thoughts. This…
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