METHOD OF CRYOPRESERVATION OF STEM CELL-DERIVED RETINAL PIGMENT EPITHELIAL CELLS ON POLYMERIC SUBSTRATE

摘要

Disclosed herein are methods and compositions for the cryopreservation of stem cells, such as stem-cell derived retinal pigment epithelial cells, that have been seeded onto and cultured on a substrate, such as a polymeric substrate. Such cryopreserved stem cells are useful for cell therapies, such as treatment of ocular damage or disease.