A newly developed light-sensing protein called the MCO1 opsin restores vision in blind mice when attached to retina bipolar cells using gene therapy. The National Eye Institute, part of the National Institutes of Health, ...
Oct 22, 2020
0
196
(Medical Xpress) -- For the first time, scientists at the University of Wisconsin-Madison have made early retina structures containing proliferating neuroretinal progenitor cells using induced pluripotent stem (iPS) cells ...
Mar 14, 2012
0
0
Researchers led by Michiko Mandai at the RIKEN Center for Biosystems Dynamics Research (BDR) in Japan have used a genetic modification to improve human-derived retina transplants grown in the lab. After transplant into damaged ...
Jan 27, 2022
0
6
Researchers from the University of Pennsylvania have developed a gene therapy that successfully treats a form of macular degeneration in a canine model. The work sets the stage for translating the findings into a human therapy ...
Mar 5, 2018
0
695
(Medical Xpress)—A team of researchers in Belgium has found that people exposed to orange light exhibit greater brain activity than those exposed to blue light. In their paper published in Proceedings of the National Academy ...
Scientists at the National Eye Institute (NEI), part of the National Institutes of Health, report that tiny tube-like protrusions called primary cilia on cells of the retinal pigment epithelium (RPE)—a layer of cells in ...
Jan 2, 2018
0
501
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.
Apr 18, 2012
0
1
Researchers at the University of California, Berkeley, have developed an easier and more effective method for inserting genes into eye cells that could greatly expand gene therapy to help restore sight to patients with blinding ...
Jun 12, 2013
0
0
Gene therapy has partly restored the function of the retina's cone receptors in two children who were born completely color blind, reports a new study led by University College London (UCL) researchers.
Aug 23, 2022
2
2081
Spider-like cells inside the brain, spinal cord and eye hunt for invaders, capturing and then devouring them. These cells, called microglia, often play a beneficial role by helping to clear trash and protect the central nervous ...
Jul 2, 2015
0
58
