Age-related macular degeneration: Study finds surprising culprit

Age-related macular degeneration: Study finds surprising culprit

A new study suggests that a molecule that usually suppresses harmful blood vessel growth may do the opposite in a type of sight loss called age-related macular degeneration (AMD). If confirmed in future studies, the discovery could lead to more effective treatments. More than 1.8 million Americans aged 40 years and over have AMD, according […]