netbook
desktop
mobile
tablet-landscape
tablet
phone-landscape
phone
Research to Prevent Blindness

New Findings on Blood Vessel Regulation

Gregory Schwartz, PhD, an RPB Career Development Award recipient, and his research collaborators at Northwestern University School of Medicine, recently published important discoveries related to blood vessel regulation in the journal Neuron. They identified nitric oxide-releasing amacrine cells as critical to blood vessel regulation in the retina and beyond.

The findings could impact diseases involving blood flow, such as diabetic retinopathy (DR). By detecting damage to nitric oxide-releasing amacrine cells, DR could potentially be diagnosed years earlier than is currently possible—before damage occurs. The knowledge gained through this research could even lead to new options for stroke treatment.

Read the full news story from Northwestern Medicine

 

Related News: Diabetic Retinopathy, Feature Story, Retina Disorders , stroke, Top Story

test tubes

The Time is Now to Protect the National Eye Institute

The existence of the National Eye Institute, the most important source of funding for vision research in the U.S., is being threatened.

Read More

 
eye brain connection

RPB Grantees Contribute to Eye Transplantation Effort

The ARPA-H THEA project takes on an exciting challenge.

Read More

 
microscope

Faulty Vision for US Eye Research

An important message from an RPB Trustee

Read More

 
Giving Tuesday logo

Giving the Gift of Sight

#GivingTuesday kicks off with a donation match

Read More

 
eye photo

New Grants for Big Data Research to Improve Vision Care

Read More

 
RPB Logo

Research to Prevent Blindness Opens Applications for Vision Research Grants

The awards offered cover a wide variety of topics in vision science, including glaucoma, age-related macular degeneration, retinal diseases, and many more.

Read More

 

Subscribe

Get our email updates filled with the latest news from our researchers about preventing vision loss, treating eye disease and even restoring sight. Unsubscribe at any time. Under our privacy policy, we'll never share your contact information with a third party.