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Neural Implant Monitors Multiple Brain Areas at Once, Provides New Neuroscience Insights

April 27, 2021

Researchers at UCSD have developed a neural implant that monitors the activity of different parts of the brain at the same time, from the surface to deep structures.
Photoreceptor precursor cells (red) are shown with extended axons toward bipolar cells.

Audacious projects develop imaging technology to aid eye tissue regeneration

April 21, 2021

As regenerative therapies for blinding diseases move closer to clinical trials, the NEI's functional imaging consortium is pioneering noninvasive technologies to monitor the function of the retina’s neurons and their connections to the brain.
Doctor examines patient's eye using slit lamp

Citicoline protects against glaucoma without reducing fluid pressure in eye

April 14, 2021

A new study showed that ingesting the compound citicoline restored optic nerve (neural) signals between the brain and eye to near-normal levels in the study rats.

Gene therapy shows promise in treating rare eye disease in mice

April 13, 2021

A gene therapy protects eye cells in mice with a rare disorder that causes vision loss, especially when used in combination with other gene therapies, shows a study published in eLife.

University of Maryland School of Medicine study identifies new mechanism that may cause blindness in older adults

April 12, 2021

Using laboratory-grown roundworms as well as human and mouse eye tissue, researchers have identified a new potential mechanism for age-related macular degeneration—the leading cause of blindness among older adults.

Artificial Neuron Device Could Shrink Energy Use and Size of Neural Network Hardware

March 18, 2021

Training neural networks to perform tasks, such as recognizing images or navigating self-driving cars, could one day require less computing power and hardware thanks to a new artificial neuron device.
Anti-VEGF treatment has greatly improved the prognosis for patients with AMD.

National Eye Institute launches data portal for macular degeneration research

March 17, 2021

The National Eye Institute (NEI) Data Commons now enables researchers to access data from patients with macular degeneration who participated in the Age-related Eye Disease Study 2 (AREDS2).

Yale team finds dozens of genes that block regeneration of neurons

March 2, 2021

In a massive screen of 400 mouse genes, Yale School of Medicine researchers have identified 40 genes actively involved in suppression of axon regeneration in central nervous system cells.

Research points to new hope for treatment-resistant AMD

February 26, 2021

The latest research from the John A. Moran Eye Center reveals how an oxidized form of cholesterol can change choroidal endothelial cells into cells that become scars and may wreak havoc in the eyes of age-related macular degeneration (AMD) patients.
Illustration of the front of the eye

International Team Identifies 127 Glaucoma Genes in Largest Study of Its Kind

February 24, 2021

Researchers for the first time analyzed genes in more than 34,000 people with glaucoma across multiple ancestries and found 44 new genetic variants that may lead to new treatment targets.