Arcus senilis is a term for the discoloration of the cornea, the transparent part of the eye that covers the pupil and iris. When the color change occurs, it presents as a white, bluish, or light gray ...

Mar. 31, 2025 — The same genes could hold the key to regenerating cells in the ear and eye, according to a new mouse study. Researchers focused on a group of interacting genes called the Hippo ...

Gilead and Arcus’ efforts to rebuild confidence in TIGIT as a drug target for cancer immunotherapies have shuffled forwards again, with new data showing signs of efficacy in a combination ...

Whether blurred vision affects one eye or both, vision changes are always a concern that needs attention from an eye specialist. Blurry vision may be a sudden medical emergency. But even if it's not ...

The BHF identified some visual signs that might appear on a person's face: Corneal arcus - this appears as a faint white ring encircling the iris, which is the coloured part of the eye ...

Swelling under the eye can develop for various reasons, from mild conditions, such as allergies or blocked tear ducts, to more severe conditions, such as organ failure. If a person has swelling ...

Cholesterol is a fatty substance the body needs to perform vital functions. But if you have too much 'bad' cholesterol it can ...

The OHSU Casey Eye Institute Cornea Division doctors are board-certified and fellowship trained specialists in the diagnosis, treatment and management of corneal conditions – including corneal ...