Peak systolic velocity (PSV), end diastolic velocity (EDV), and resistivity index (RI) in the central retinal artery and vein and the posterior ciliary artery were measured. Results: 18 patients who ...

Classically, GCA has a predilection for the short posterior ciliary arteries which supply the optic nerve head, causing sudden painless visual loss with the development of arteritic anterior ischaemic ...

The posterior communicating artery is located in the back of the head at the back end of the circle of Willis. The circle of Willis is a band of arteries at the base of the brain that connects the ...

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Get Instant Summarized Text (Gist) The structure of the glycocalyx, a protective layer surrounding cilia in the green alga Chlamydomonas reinhardtii, has been mapped, identifying glycoproteins ...

The abdominal aorta is a large artery in your belly that carries blood from the heart to the lower part of the body. In early fetal development, it forms from two smaller blood vessels, called the ...

In pulmonary hypertension, a combination of metabolic and mechanical dysfunction leads to irreversible vascular damage.

you have a disease which causes thinning of the front layer of the eyeball. 3. you have a disease of the artery walls (arteriosclerosis). 4. you have high blood pressure (hypertension).

Wenzhou Medical University and collaborating institutions have identified a population of human neural retinal stem-like cells able to regenerate retinal tissue and support visual recovery ...

There is no easy way to unclog an artery once plaque has built up. However, dietary choices, exercise, and avoiding smoking can improve cardiovascular health and stop blockages from worsening.