New Method Reveals Aging's Role in Late-Onset Alzheimer's

Scientists transform skin cells into neurons, uncovering key genomic elements and potential early treatments for the disease.

Researchers at Washington University developed a technique to convert skin cells into brain neurons, mimicking Alzheimer's effects.
The study identified retrotransposable elements in the genome that change activity with age, contributing to Alzheimer's progression.
Early intervention with the drug lamivudine showed promise in reducing amyloid beta and tau tangles in lab-grown neurons.
The research emphasizes the importance of early diagnosis and treatment in managing late-onset Alzheimer's.
Future studies will explore therapeutic interventions using this new model system.