2023

Researchers find early signs of Alzheimer’s disease (AD) in the mouse retina and develop a non-invasive artificial intelligence-based system that could be used to diagnose the disease before the appearance of clinical symptoms

Progress in diagnosing and treating Alzheimer’s disease (AD) has been accelerating over the last few years. Until now, AD has been difficult to diagnose. The disease can be present years before distinguishable symptoms manifest. Non-invasive diagnostic tests have been lacking, and diagnosis often relies on memory, cognitive, and behavioral tests. In 2011, Koronyo-Hamaoui M, Koronyo