Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.

Keyword - Age-related macular degeneration (KW-0913)

Definition

Protein which, if defective, causes age-related macular degeneration (ARMD), the most common cause of irreversible vision loss in the developed world. In most patients, the disease is manifest as ophthalmoscopically visible yellowish accumulations of protein and lipid (known as drusen) that lie beneath the retinal pigment epithelium and within an elastin-containing structure known as Bruch's membrane. ARMD is likely to be a mechanistically heterogeneous group of disorders, and the specific disease mechanisms that underlie the vast majority of cases are currently unknown. However, a number of studies have suggested that both genetic and environmental factors are likely to play a role.

Synonyms

  • ARMD

Category

Disease

Graphical

Age-related macular degenerationDisease