Source: A study has identified mutations arising during brain development that may contribute to schizophrenia. Unlike inherited genes, these somatic mutations occur after conception and were found more frequently in…
Tag: neuroscience
Electronic Tongue Uses AI to Detect Differences in Liquids
Summary: Researchers have developed an AI-powered “electronic tongue” capable of distinguishing subtle differences in liquids, such as milk freshness, soda types, and coffee blends. By analyzing sensor data through a…
Do people with MS have an increased risk of cancer?
Credit: CC0 Public Domain A study has found some cancers to be slightly more frequent in people with multiple sclerosis (MS) than in people without MS. The study is published…
Why We’re Confident with Only Half the Story
Summary: A new study reveals that people often overestimate the amount of information they have when making decisions, a phenomenon researchers call the “illusion of information adequacy.” Participants who were…
Optimism Boosted by Psilocybin, Hinting at Depression Relief
Summary: Researchers have discovered that psilocybin, a psychedelic compound in magic mushrooms, increases optimism and motivation in rats, suggesting potential therapeutic benefits for treating depression. Using computational modeling, scientists observed…
How Conscious Thought Fades Under Anesthesia
Summary: A new study has shown that conscious thought relies on synchronized brain rhythms to maintain communication between sensory and cognitive brain regions. Under general anesthesia, this rhythm-based communication breaks…
Machine learning model can diagnose Meniere disease
A machine learning model based on pure-tone audiometry features can diagnose Meniere disease (MD) and predict endolymphatic hydrops (EH), according to a study published online Aug. 28 in Otolaryngology-Head and…
First Gut Microbiome Map for Personalized Food Responses
Summary: A recent study has mapped how molecules in food interact with gut bacteria, revealing why people respond differently to the same diets. By examining 150 dietary compounds, researchers found…
Gene Activity in Depression Linked to Immune System and Inflammation
Summary: A new study reveals that inflammation and immune system activation are closely linked to major depressive disorder (MDD), particularly in those resistant to standard antidepressants. Researchers analyzed gene expression…
