"Eye color genes are critical for retinal health." ScienceDaily. ScienceDaily, 24 March 2023. <www.sciencedaily.com / releases / 2023 / 03 / 230323154215.htm>.

Is the eye a window into aging? New research has shown how imaging of the fundus, the blood vessel-rich tissue in the retina, can be used to track human aging, in a way that is noninvasive, less ...

It seemed like a simple idea. Design a device that will make it possible for a human eye to remain alive and functional ...

“As an extension of the brain, the retina of the human eye provides a potential non-invasive window for early diagnosis of Alzheimer’s disease. We quantified presumed neuroinflammation in the retina ...

Researchers at the National Institutes of Health have mapped the 3D organization of genetic material of key developmental stages of human retinal formation, using intricate models of a retina grown in ...

Dr. Magdalena Renne, a leading expert in 3D organoid systems, details how her team has overcome longstanding barriers in ...

For instance, the human retina contains more than 100 million photoreceptors in each eye, but only about 1 million RGCs, a difference that's hard to overcome — but not impossible.

Normal vision involves all three cone cells in the retina — S, L, and M, which are respectively sensitive to blue, red and green — and the three types' functions overlap. However, the laser only ...

Your retina is the layer at the back of your eye that detects incoming light. It needs blood to supply it with nutrients and oxygen. It can also bleed.

In a study published in Science Advances on Friday, April 18, a group of five researchers stimulated retina cells in participants' eyes, who, afterwards, claimed to have seen a color no human has ...