Eyes as a window to hidden brain diseases
Researchers show retinal images can accurately differentiate ALS and Alzheimer’s, increasing possibility of earlier diagnosis
By
Media Relations
University of Waterloo researchers are uncovering how the eyes can reveal early signs of hidden brain diseases, offering a non-invasive way to detect neurological conditions. By using advanced imaging and AI-driven analysis, their work examines subtle changes in the retina that may be linked to diseases such as Alzheimer’s and other forms of cognitive decline. This approach has the potential to enable earlier diagnosis, improve monitoring, and support more timely interventions. The research highlights how combining healthcare and AI can open new pathways for understanding and treating complex brain disorders.
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