Until now, it has been difficult to maintain retinal ganglion cells deep inside organoids over extended periods. The supply ...

There’s an old saying, attributed to writers from Cicero to Shakespeare, that says the eyes are the windows to the soul. But it may be more accurate to say that your eyes, and in particular your ...

Researchers at the University of Bristol, together with collaborators at London’s Global University Institute of Ophthalmology, and the University of Bristol spin-out Cirrus Therapeutics, have ...

Genoa (Italy), 21 January 2025 - A multidisciplinary team of researchers from the Istituto Italiano di Tecnologia (IIT-Italian Institute of Technology) and IRCCS Ospedale Policlinico San Martino, ...

Pupillometry, the precise measurement of pupil size and dynamics, has emerged as a valuable tool in evaluating both autonomic nervous system integrity and central neural function. In particular, ...

The retina is layered with photoreceptors, a variety of other neurons, and protective and structural membranes, but retinal disorders can tamper with this delicate system. Mutations in the Crumbs ...

Share on Pinterest New research involving cones and rods in the retina could lead to new treatments for vision loss. Gregory Adams/Getty Images Cone photoreceptors in retinal degeneration have been ...

Newcells provides a quick and accurate in vitro retinal drug toxicity testing service using intricate retinal organoid models created in-house or from client-supplied cells. The retinal toxicity ...

Liang Li, Xue Feng, Fang Fang, David A. Miller, Shaobo Zhang, Pei Zhuang, Haoliang Huang, Pingting Liu, Junting Liu, Nripun Sredar, Liang Liu, Yang Sun, Xin Duan ...

The eye of the apple snail is unusually similar to a human eye—but, unlike human eyes, it can regrow itself if injured or even amputated. New research from the Stowers Institute for Medical Research ...