retina
Image of the Day: Fly Sight
Image of the Day: Fly Sight
The Scientist Staff | Sep 4, 2017
In the developing Drosophila visual system, signals from glia cultivate the growth of neurons from immature cells.
What the Sun Does to Photoreceptors
What the Sun Does to Photoreceptors
Catherine Offord | Aug 16, 2017
Optometrist and eclipse-chaser Ralph Chou describes how even a partially eclipsed sun can damage the eye.
Image of the Day: Unseen Trauma
Image of the Day: Unseen Trauma
The Scientist Staff | Jun 20, 2017
Pressure from simulated blast waves, similar to those generated by explosives, induced molecular markers of stress and injury within mouse retinas.
Image of the Day: Stop Signals
Image of the Day: Stop Signals
The Scientist Staff | Apr 16, 2017
Transcytosis, suppression of vesicle traffic across cells, helps reduce permeability in the blood-retinal barrier during development.
CRISPR-Based Therapy Prevents Retinal Degeneration
CRISPR-Based Therapy Prevents Retinal Degeneration
Anna Azvolinsky | Mar 14, 2017
An experimental treatment sacrifices rod cell function to save cone cells in mice, preventing retinal degeneration, researchers report. 
Animal Magnetism
Animal Magnetism
Catherine Offord | May 1, 2016
A photosensitive protein behind the retinas of cockroaches plays a role in light-dependent, directional magnetosensitivity.
CRISPR Corrects Retinal Disease Mutation
CRISPR Corrects Retinal Disease Mutation
Catherine Offord | Jan 28, 2016
Patient-derived stem cells containing a genetic mutation leading to blindness can be successfully edited using CRISPR/Cas9, researchers show.
Phase 3 Win for Gene Therapy
Phase 3 Win for Gene Therapy
Kerry Grens | Oct 6, 2015
The treatment restored sight among people with an inherited visual impairment.
Redirecting Gene Therapy Restores Sight
Redirecting Gene Therapy Restores Sight
Amanda B. Keener | Aug 17, 2015
By targeting rhodopsin genes to neurons, scientists help blind mice see.
Bionic Eye Success
Bionic Eye Success
Jef Akst | Jul 23, 2015
An 80-year-old man with age-related vision loss receives a retinal implant that allows him to see basic shapes.