First Signs of Multiple Sclerosis Found Years Before Symptoms
Summary: Researchers have traced the earliest stages of multiple sclerosis (MS), showing that the immune system begins attacking…
Scientists Found a Major Problem With Vitamin B12 Guidelines, and Your Brain Might Be at Risk
Low-normal B12 in older adults was tied to slower processing, cognitive decline, and brain damage. Scientists warn that…
Genes and Brain Wiring Team Up in Alzheimer’s Spread
Summary: A new study reveals how genes influence where and how Alzheimer’s-related tau protein spreads in the brain.…