The genetics of age‐related macular degeneration

Abstract

Aim: To review the genetics of age‐related macular degeneration (AMD). The pathogenesis of AMD, the leading cause of severe visual disability and blindness in our community, remains unknown. However, AMD is regarded as a genetic disease where family history of AMD is a significant risk factor for the disease. Understanding the genetic factors associated with AMD offers the greatest chance for understanding the underlying disease processes.

Methods: Through a review of the literature and the use of original research findings, the current knowledge of the genetics of AMD is explored.

Conclusion: AMD is increasing in prevalence and remains a major challenge for eye heath providers. Finding the genes that are associated with AMD offers the greatest chance for the development of preventative strategies and treatments.

Key words:

• age‐related macular degeneration
• complex genetic disease
• inherited eye disease