Alzheimer Diagnosis News Alzheimer Research Discovery Alzheimer Treatment News Alzheimer’s disease progresses faster in people with Down syndrome The Source • April 19, 2024April 19, 2024 Senior clinical research coordinator Brittany Nelson helps trial participant Adam Kloppenburg get a PET scan on July 26, 2023, to study the intersection of Down syndrome and Alzheimer’s disease as part of the Alzheimer's Biomarkers Consortium-Down Syndrome (ABC-DS). MATT MILLER/WASHINGTON UNIVERSITY SCHOOL OF MEDICINE View Content