Research progress of organoids in liver regenerative medicine / 中华肝胆外科杂志

ABSTRACT

Liver regenerative medicine can use functional liver cells to repair or replace damaged liver tissue and it is expected to be rapidly developed as an alternative treatment to liver transplantation. However, regenerative medicine requires cells with stable proliferation ability and liver cell characteristics. Liver organoids are derived from adult stem cells or pluripotent stem cells. They can be proliferated in large quantities and cultured for a long time in vitro, meanwhile maintain genetic stability, and simulate the structural and functional characteristics of organs in the body, providing a new strategy for liver regeneration. This article reviews liver organoids and their research progress in liver regenerative medicine, and discusses their application potential and existing limitations.