A schematic diagram of the DARC ... The individual apoptosing retinal nerve cells (RGCs, bright spots) in an experimental model of glaucoma are clearly distinguishable. Apoptotic damage was chemically ...

This is because the closer you are to the object, the larger the image the object forms on your retina (click to enlarge the diagram below). Unfortunately, however, there is a limit to this. If you ...

Metallic nanoparticles injected into the retina partly restored vision in blind mice and could work as a treatment for ...

A team from Fudan University, the Shanghai Institute of Technical Physics, the Beijing University of Posts and ...

A new prosthesis for the retina weaved with nanowires partially restored vision in blind mice and allowed detection of ...

Retinal vascular change or degeneration already has been associated with Alzheimer and Parkinson disease, and the findings ...

For people diagnosed with macular telangiectasia type 2 (MacTel)—a rare and slowly progressing retinal disease—there have ...

China’s National Medical Products Administration (NMPA) has approved Zeiss Medical Technology’s retinal imaging system, the ...

A diabetes eye exam involves several tests to look for signs of damage to the blood vessels supplying the retina. This is the light-sensitive portion of the back of your eye. Any damage to these ...