Summary: Researchers developed a novel peptide, KS-133, to target cognitive dysfunction in schizophrenia. By using a brain-targeting peptide, KS-487, they successfully transported KS-133 across the blood-brain barrier. Their nanoparticle-based drug…
Tag: neurobiology
AI Increases Lie Accusations, Changing How We Trust and Detect Deception
Summary: New research shows people are more likely to accuse others of lying when AI makes the accusation first. This insight highlights the potential social impact of AI in lie…
Depression Linked to Amygdala Activity
Summary: A new study reveals how depression affects brain activity in the basolateral amygdala (BLA) of rats. Using a microelectrode array, researchers found increased theta frequency activity in the BLA…
Brain Control of Escape Behavior May Unlock Anxiety Treatments
Summary: Researchers discovered how the brain controls sensitivity to threats, influencing escape behavior in mice. The study found that inhibitory neurons in the periaqueductal gray (PAG) regulate both the initiation…
Empathy in Kids Linked to Poorer Health Amid Parental Conflict
Summary: Empathetic children aged 7-9 show poorer health and higher inflammation levels when exposed to interparental conflict. The research highlights the physiological impact of empathy in stressful home environments. The…
MDMA Variants Show Promise for Safer Psychotherapy
Summary: Researchers developed three new MDMA variants (ODMA, TDMA, and SeDMA) that retain the therapeutic benefits while reducing side effects. These compounds affect mood-regulating brain structures similarly to MDMA but…
Mindfulness Improves Sleep and Reduces Stress
Summary: A new study reveals that mindfulness helps improve sleep quality and reduce stress by focusing on the present and minimizing negative thoughts. The study tracked 144 nurses over two…
ALS Study Reveals Subtypes and Promising Drug Target
Summary: Researchers identified four subtypes of ALS, which could lead to more effective, personalized treatments. The study also highlights significant molecular differences between men and women with ALS. A promising…
Resilience Linked to Healthier Brain and Gut
Summary: A new study reveals that resilient individuals show improved brain function and healthier gut microbiomes. The research highlights that resilient people have better emotional regulation and lower inflammation. This…
