697 articles in this topic
New research reveals how stress hormones can distort brain imaging results, potentially leading to misinterpretation of neural activity.
New research reveals how abnormal tau protein accumulation may connect epilepsy onset after age 55 with increased dementia risk.
Advanced brain imaging reveals how Parkinson's damages the brain's arousal center, explaining fatigue and cognitive issues beyond movement problems.
International autopsy study of 7,309 brains shows Lewy body pathology in 27% of elderly, with distinct patterns by sex and brain region.
Scientists identify a distinct tau protein pattern that accelerates cognitive decline years before Alzheimer's symptoms appear.
Researchers identify SCN2A gene variants linked to hemiplegic migraine, a rare form causing temporary weakness during attacks.
New research reveals how vitamin D, obesity, and viral infections interact with genetics to influence MS risk through epigenetic changes.
Major study reveals how genetic variants create distinct vulnerability patterns for dementia in Lewy body diseases like Parkinson's.
New research reveals migraine medications targeting CGRP pathways could enhance sleep efficiency and quality through direct brain effects.
Major review reveals key predictors of CBT-I success, helping personalize sleep treatment approaches for better outcomes.
Network analysis of 18 studies reveals acupressure, yoga, and aromatherapy significantly improve sleep quality in older adults.
Simple breathing techniques practiced before bedtime significantly improve sleep duration and quality according to analysis of 9 studies.
