December 26, 2025 10:30 AM
Animal studies show Alzheimer’s disease can be reversed
In a significant breakthrough, US researchers have found in animal studies that Alzheimer’s disease can be reversed, challenging a long-held belief that the neurodegenerative disorder is irreversible. The study, published in the journal Cell Reports Medicine, was based on diverse preclinical mouse models and human Alzheimer’s brain samples. It showed that maintaining proper NAD+ balance in the brain can not only prevent but also reverse the disease. NAD+ is a key cellular energy molecule a...