Method for prepation of cell spheroid using mesenchymal stem cells and cellular threapeutic agents or implants for treating liver diseases comprising cell spheroid

摘要

The present invention relates to a method for producing an artificial liver using mesenchymal stem cells, and to the use of the same as a cell therapy agent and a transplantation body of the artificial liver. The method of producing a cell aggregate according to the present invention and the cell aggregate produced thereby can securely perform the liver function safely through the vascularization process after the transplantation, There is no immune rejection reaction and thus it can be usefully used as a cell therapy agent and transplant for treating liver diseases.