Summary: New research reveals that cognitive impairments in psychotic disorders, like schizophrenia and bipolar disorder, are connected to brain network organization. This connection is evident even before the first psychotic…
Tag: neurobiology
High-Dose Psilocybin Shows Potential as an Antidepressant Treatment
Summary: A meta-analysis suggests that high doses of psilocybin may alleviate depressive symptoms similarly to the SSRI drug escitalopram. While the effect size was small, psilocybin outperformed placebo in clinical…
Childhood Inflammation Linked to Later Mental Health Risks
Summary: Children with persistent inflammation are at a higher risk of developing mental health disorders like psychosis and depression in early adulthood. A study found that elevated inflammation markers, particularly…
Neuroticism Alters How Personality Affects Self-Control
Summary: Personality traits like conscientiousness and extraversion are linked to higher self-control, while neuroticism can weaken this effect, especially in specific types of self-control like resisting temptation or initiating proactive…
Molecule Discovery Could Revolutionize Chronic Pain Treatment
Summary: Researchers have identified a natural molecule, phosphatidic acid, that reduces the sensitivity of touch-sensing ion channels, providing a promising new avenue for managing chronic pain. By increasing levels of…
Digital Swiping Increases Boredom, Reduces Video Enjoyment
Summary: Swiping through online videos to alleviate boredom may actually make people more bored and less satisfied with the content, according to new research. The study found that switching between…
Pitch Perfect: Singing Earworms Reveals Surprising Trait
Summary: Researchers discovered that nearly 45% of people sing earworms in perfect pitch, suggesting a hidden “perfect pitch” ability in the general population. Even without formal musical training, participants accurately…
Muscle Proteins Trigger Desire for Exercise
Summary: A new study reveals that certain muscle proteins activated during exercise can increase the desire to stay active, shedding light on a muscle-brain signaling pathway. The research suggests that…
Why Are We Drawn to Events Focused on Death and Disaster?
Summary: Researchers have developed a new framework to understand why people are fascinated by events centered around themes of death, disaster, and suffering. These “dark events” include everything from historical…
How the Brain Learns to Make Inferences
Summary: Researchers have uncovered how the brain processes inferential reasoning by recording neuron activity in individuals as they learned through trial and error. The study revealed that specific brain regions,…
