A cell composition comprising retinal cell having characteristics of photoreceptor cells and retinal pigment epithelial cell simultaneously and use thereof

摘要

The present invention relates to a cell composition comprising retinal cells exhibiting the characteristics of photoreceptor cells and retinal pigment epithelial cells at the same time and uses thereof, and more particularly, to human pluripotent stem cells by treatment with a ROCK inhibitor at a constant concentration for a certain period of time. Cell composition containing retinal cells differentiated from (embryonic stem cells or dedifferentiated stem cells) and simultaneously exhibiting the characteristics of photoreceptor cells and retinal pigment epithelial cells, cell therapy for preventing or treating retinal diseases, including photoreceptors The present invention relates to a method for producing retinal cells simultaneously exhibiting the characteristics of cells and retinal pigment epithelial cells, and to a differentiation composition for differentiating into retinal cells simultaneously exhibiting the characteristics of photoreceptor cells and retinal pigment epithelial cells.