Research currently underway by scientists from the University College London believe Alzheimer’s and other diseases could be detected by a simple and inexpensive eye test that could be available from high street practices within the next five years.
The non-invasive method uses fluorescent markers, which enable early indication of brain cell death by attaching to dying cells on the retina. The dying cells absorb the fluorescent dye which show up as green dots. (Image Below)
These experiments are currently being tested on mice, but the first human trials could begin this year. This fundamental