Cell therapy for age-related macular degeneration
摘要
Age-related macular degeneration (AMD) is a major cause of vision loss worldwide. The disease is caused by deterioration of the retinal pigment epithelium (RPE), a tissue that plays critical roles in the support of the photoreceptors. Cell therapies to replace damaged RPE in the non-exudative form of AMD have been under development for several decades. We review the progress of cell therapy to date and highlight some promising future directions for research in this area.