In vivo tissue engineering chamber supports human induced pluripotent stem cell survival and rapid differentiation

Abstract

Pluripotent stem cells are a potential source of autologous cells for cell and tissue regenerative therapies. They have the ability to renew indefinitely while retaining the capacity to differentiate into all cell types in the body. With developments in cell therapy and tissue engineering these cells may provide an option for treating tissue loss in organs which do not repair themselves. Limitations to clinical translation of pluripotent stem cells include poor cell survival and low cell engraftment in vivo and the risk of teratoma formation when the cells do survive through implantation. In this study, implantation of human induced-pluripotent stem (hiPS) cells, suspended in Matrigel, into ..