Summary: A new study has identified the protein hnRNP A1 as a key player in the production and maintenance of myelin, the fatty sheath that insulates nerve fibers in the…
Tag: Psychology
Potential Depression Risk Linked to Ozempic-Like Drugs
Summary: A new international study reveals a possible connection between GLP1 receptor agonists—used in drugs like Ozempic—and increased risk of depression and suicidal ideation, especially in people with low dopamine…
Negative Distractions Most Disrupt Attention and Linger in Memory
Summary: A new study reveals that upsetting distractions significantly impair our ability to sustain attention and also linger more strongly in memory. Researchers tested this by having participants perform a…
Natural Disaster Trauma Disrupts Brain’s Decision Circuits
Summary: Survivors of the 2018 Camp Fire in California exhibit long-term cognitive changes, particularly in decision-making. Participants directly exposed to the wildfire showed reduced ability to choose long-term rewards and…
Early Maternal Affection Shapes Key Personality Traits for Life
Summary: Affectionate mothering in early childhood may play a lasting role in shaping personality traits that influence educational, professional, and health outcomes. A study of over 2,200 identical twins found…
From Anxiety to Alzheimer’s, Music Makes a Difference
Summary: Music therapy is proving to be a powerful adjunct treatment for a range of conditions, including Alzheimer’s disease, chronic pain, movement disorders, and mental health issues. Research highlights how…
Dark Personality Traits in Politicians Fuel Political Polarization
Summary: New research reveals that politicians with narcissistic, psychopathic, or Machiavellian traits significantly increase affective polarization among voters. When citizens identify ideologically with such leaders, they become more hostile toward…
LSD-Inspired Drug Reverses Psychosis Brain Damage Without Hallucinations
Summary: A new LSD-derived compound called JRT shows promise for treating schizophrenia and other brain disorders without inducing hallucinations. Developed by researchers who altered just two atoms in LSD’s structure,…
Nearly Half of U.S. Adults Report Weekly Stress from News
Summary: A new national survey reveals that 45% of U.S. adults experience stress at least once a week due to news or social media, with 16% feeling stressed daily. While…
