Summary: Researchers used machine learning to identify three subtypes of Parkinson’s disease based on progression speed. These subtypes, marked by distinct genetic drivers, could enhance diagnosis...
Summary: Researchers found that daily antioxidant supplements slow the progression of late-stage dry age-related macular degeneration (AMD). The supplements help preserve central vision by slowing the...
Summary: The REFRESH-NOW study investigates the impact of sleep duration and irregularity on cognitive health in women aged 55 and older. Using activity trackers and a...
Summary: Female athletes consuming only half their caloric needs for 14 days experienced significant drops in performance and muscle mass. This low energy availability also weakened...
Summary: Researchers developed a neural network that mimics human decision-making by incorporating elements of uncertainty and evidence accumulation. This model, trained on handwritten digits, produces more...
Summary: Researchers have identified how the brain’s default mode network (DMN) collaborates with other regions to produce creative thought. By using advanced brain imaging techniques, they...
Summary: Researchers discovered a neural activity pattern that can accurately predict and monitor the clinical status of OCD patients undergoing deep brain stimulation (DBS). The study...
Summary: A new AI tool predicts Alzheimer’s progression with 82% accuracy using cognitive tests and MRI scans, outperforming current methods. This tool could reduce the need...
Summary: Researchers discovered how the protein CGRP affects the brain’s lymphatic system, contributing to migraine pain. Their study reveals that CGRP prevents cerebrospinal fluid from draining,...
Summary: Researchers developed a new approach to improve uncertainty estimates in machine-learning models, enhancing prediction accuracy. Their method, IF-COMP, uses the minimum description length principle to...
Summary: A new study reveals how brain inflammation from infections and neurodegenerative diseases causes muscle weakness by releasing the IL-6 protein. Researchers found that IL-6 travels...
Summary: A new study finds that loneliness impacts memory more negatively than social isolation among older adults. Those who are both socially isolated and lonely experience...