Alzheimer's disease & dementia

Roughness of retinal layers, a new Alzheimer's biomarker

Over recent years, the retina has established its position as one of the most promising biomarkers for the early diagnosis of Alzheimer's. Moving on from the debate as to the retina becoming thinner or thicker, researchers ...

Cardiology

Tracking down the causes of heart attack

Heart attacks strike suddenly and have a range of different triggers. Researchers from Charité - Universitätsmedizin Berlin and the German Centre for Cardiovascular Research (DZHK) were able to uncover a further underlying ...

Immunology

Imaging the secret lives of immune cells in the eye

University of Rochester vision scientist Jesse Schallek can barely contain his excitement as he shares time-lapse videos showing immune cells moving through living retinal tissue at the back of an eye.

Parkinson's & Movement disorders

Parkinson's disease can affect the eyes, and here's what we know so far

Parkinson's disease is the second most common neurodegenerative disease, affecting over 10 million people worldwide. It's characterized by changes in movement, including tremors, and slower and more rigid movements. But researchers ...

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