Structure for retinal cell culture using 3D bioprinting and Uses thereof

摘要

The present invention relates to a structure for culturing retinal cells to which 3D bioprinting technology is applied, and to its use, and specifically, a method of manufacturing a structure for culturing retinal cells and a structure for culturing retinal cells prepared therefrom, and an ex vivo retina model using the same It relates to a method of manufacturing and screening a retinal disease therapeutic agent. The retinal cell culture construct can provide an ex vivo retina model having morphological and functional characteristics similar to that of the retina in vivo, and this ex vivo retina model has a very high correspondence with pathological phenomena occurring in vivo to prevent retinal diseases. It may be usefully used for screening a therapeutic agent for retinal diseases that can be improved or treated.