Latest Cone cell Stories
Extra photoreceptor gene discovered in Tetrachromat Artist, giving the ability to process different variations of color luminance compared to average human color vision observer San
Progressive degeneration of photoreceptors—the rods and cones of the eyes—causes blinding diseases such as retinitis pigmentosa and age-related macular degeneration.
Age-related Macular Degeneration (AMD) is a condition that generally occurs in people over the age of 50, but also occurs in higher numbers in people who smoke, who are white, and people who have a family history of the often debilitating condition.
A new study led by Professor Paul Martin of The Vision Centre and The University of Sydney has determined that in congenital or inherited color blindness, the vision cells, or cone cells, are responsible for the condition rather than unusual biological wiring that exists between the eye and brain.
Research conducted at the Angiogenesis Laboratory at Massachusetts Eye and Ear Infirmary, has for the first time, identified the mode of death of cone photoreceptor cells in an animal model of retinitis pigmentosa (RP).
Scientists funded by the Medical Research Council (MRC) have shown for the first time that transplanting light-sensitive photoreceptors into the eyes of visually impaired mice can restore their vision.
After more than three decades of research, University of Pennsylvania veterinarians and vision-research scientists, with associates at Cornell University, have identified a gene responsible for a blindness-inducing disease that afflicts dogs.
A new research report published in The FASEB Journal (https://www.fasebj.org) will help ophthalmologists and scientists better understand a rare genetic disease that causes increased susceptibility to blue light, night blindness, and decreased vision called Enhanced S-Cone Syndrome or Goldman-Favre Syndrome.
The human eye long ago solved a problem common to both digital and film cameras: how to get good contrast in an image while also capturing faint detail.
In this month's Physics World, Richard Taylor, professor of physics, psychology and art at the University of Oregon, warns that artificial retinal implants â€“ a technology fast becoming a reality â€“ must adapt to the unique features of the human eye in order to become an effective treatment.
- A handkerchief.
- In general, any miraculous portrait of Christ.