Youth Protein TIMP2 Restores Immune Function in the Aging Brain - Neuroscience News
Neuroscience Newsby Neuroscience News·7d ago
Summary: Researchers have discovered that the youth-associated protein TIMP2 plays a critical role in maintaining the healthy function of microglia, the brain’s primary immune cells.
Shame, Stigma, and Culture Prevent Male Domestic Violence Survivors From Seeking Help - Neuroscience News
Neuroscience Newsby Neuroscience News·9d ago
Summary: A new large-scale study identifies the primary barriers that prevent male victims of intimate partner violence (IPV) from seeking help.
Study of Brain Immune Cells Reveals New Clues to Alzheimer's Disease Progression - Neuroscience News
Neuroscience Newsby Neuroscience News·9d ago
Summary: Researchers have mapped over 830,000 brain immune cells, discovering a protective subtype of microglia that expands as Alzheimer’s disease progresses.
Regenerative Astrocytes Repair Brain Damage - Neuroscience News
Neuroscience Newsby Neuroscience News·11d ago
Summary: Researchers discovered a previously unknown mechanism through which the adult mammalian brain repairs itself following focal injuries or autoimmune damage.
Eye Tracking Reveals Where Human Reading and AI Processing Diverge - Neuroscience News
Neuroscience Newsby Neuroscience News·11d ago
Summary: A new study evaluated whether large language models (LLMs) can accurately account for human reading dynamics.
Dog Brains Differentiate Human Anger, Fear, and Sadness - Neuroscience News
Neuroscience Newsby Neuroscience News·11d ago
Summary: A new study demonstrated that dogs possess specialized neural networks for processing human facial expressions.
Prefrontal Cortex Can Block Creative Problem-Solving - Neuroscience News
Neuroscience Newsby Neuroscience News·13d ago
Summary: Researchers discovered an unexpected role for the medial prefrontal cortex (mPFC), a region traditionally viewed as the executive driver of behavioral flexibility.
Exercise Shields Dopamine Neurons in Parkinson's - Neuroscience News
Neuroscience Newsby Neuroscience News·14d ago
Summary: Researchers synthesized evidence from 129 studies detailing how exercise-induced muscle signaling protects against Parkinson’s disease (PD) pathology.
Why Psychedelics Make Everything Feel Deeply Connected - Neuroscience News
Neuroscience Newsby Neuroscience News·14d ago
Summary: Researchers introduce “apical hypercontextualisation”—a bottom-up neurobiological mechanism explaining how psychedelics (psilocybin, LSD, DMT, mescaline) transform perception and...
Receptor Density Shapes Whole-Brain Network Dynamics - Neuroscience News
Neuroscience Newsby Neuroscience News·14d ago
Summary: Researchers developed a biologically grounded whole-brain computer model that bridges microscopic molecular chemistry with macroscopic neural activity.
Early Stress Heightens Adult Anxiety - Neuroscience News
Neuroscience Newsby Neuroscience News·14d ago
Summary: Researchers uncovered a fundamental epigenetic mechanism explaining how early-life adversity permanently alters the brain’s stress response networks.
How Overconfidence and Loss Aversion Co-Evolved - Neuroscience News
Neuroscience Newsby Neuroscience News·14d ago
Summary: Researchers propose an evolutionary resolution to why human overconfidence persists despite causing costly decision-making errors.
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