By Linnea Langkammer
Researchers have identified and named a distinct brain disorder that mimics some features of Alzheimer’s disease (AD) and may have led to incorrect diagnoses in the past.
The disorder, known as LATE (Limbic-predominant Age-related TDP-43 Encephalopathy), develops when the naturally-occurring protein TDP-43 misfolds, causing AD-like symptoms. Scientists described LATE in a report published on April 30, 2019, in the journal Brain.