Blood vessels (shown in red) in a mouse retina that is missing the p75NTR protein. Black areas indicate a lack of blood vessels in the absence of p75NTR. Dr. Akassoglou's lab found that p75NTR was ...

Blood vessels at the back of your eye may one day alert doctors to signs of early dementia, a new study suggests.

So a retinal vein occlusion is when there is an occlusion in the blood vessels of the retina that are particularly the veins, and it causes a lack of blood flow, or a lack of perfusion ...

Depending on the details of the case and the skill of the physician, it can take them anywhere from 10 to 40 minutes to examine the blood vessel network in the retina image and make a diagnosis.

Scientists have found that the tiny blood vessels at the back of the eye can tell us a lot about our overall health, ...

Researchers discovered the blood vessels at the back of the eye -- called retinal microvasculature -- can show early signs someone is at risk of developing dementia. A new University of Otago ...

Diabetic retinopathy: At some point, nearly 1 out of 3 people with diabetes has retinopathy -- damage to the blood vessels in the retina. That’s the lining at the back of your eye. Non ...

Assessing blood vessels at the back of the eye may one day become an accessible and cost-effective way to determine dementia ...

an increase in Nogo-A expression in retinal nerve cells restricts normal retinal blood vessel growth. This leads the cells to secrete angiogenic factors which produces pathological new vascular ...