Summary: Researchers developed a machine-learning tool that accurately identifies individuals at high risk of psychosis through MRI brain scans. This innovative approach, which achieved an 85% accuracy rate in training…
Tag: brain research
Blood Immunity Altered in Alzheimer’s
Summary: A new study reveals epigenetic alterations in the immune system of Alzheimer’s patients’ blood, suggesting environmental or behavioral factors could influence Alzheimer’s risk. The study indicates these epigenetic changes…
Daily Uplifts Boost Mood After Traumatic Loss
Summary: Researchers discovered that engaging in simple activities, termed “uplifts,” can significantly enhance emotional well-being following the traumatic loss of a loved one. Analyzing daily diary surveys from 440 adults…
The Neuroscience of Musical Tastes
Summary: Music preferences are a fascinating reflection of our personalities, emotions, and even our social identities, according to insights from music psychology. A recent exploration into why certain songs, like…
Immune Cell Enzyme Links Stress to Depression
Summary: Researchers identified a novel ‘body-mind mechanism’ that links chronic stress to depression. They discovered that stress increases the enzyme matrix metalloproteinase-8 (MMP-8) in blood, which then impacts brain neurons,…
Parental Traits May Influence Neurodevelopmental Disorders
Summary: Researchers revealed that evaluating parental traits for neurodevelopmental and psychiatric disorders offers a more precise prediction for these conditions in children than genetic testing alone. The study found that…
Cannabis Use Linked to Higher Anxiety Disorder Risk
Summary: A comprehensive study found a significant association between emergency department visits for cannabis use and the development of new anxiety disorders. Analyzing health data from over 12 million Ontarians,…
Fruit Flies’ Sensory Evolution: A Whiff of Genetic Secrets
Summary: Researchers mapped the sensory evolution of fruit flies, revealing how genetic variations enable them to adapt their sense of smell and taste to diverse environments. The team discovered that…
Debunking Love Myths: A New Look at Romance and Science
Summary: A new study challenges popular romance myths, debunking the Five Love Languages with evidence-based research. The work, proposes a ‘balanced diet’ metaphor for expressing love, emphasizing the need for…
