[EN] CELL DELIVERY SYSTEM FOR CELL THERAPY COMPRISING CELLS DERIVED FROM EMBRYONIC STEM CELLS<br/>[FR] SYSTÈME D'ADMINISTRATION DE CELLULES POUR LA THÉRAPIE CELLULAIRE COMPORTANT DES CELLULES DÉRIVÉES DE CELLULES SOUCHES EMBRYONNAIRES
申请人:CHABIOTECH CO LTD
公开号:WO2009035216A1
公开(公告)日:2009-03-19
The present invention provides a cell delivery system for cell therapy including cells derived from embryonic stem cells, which is formed by inserting the cells derived from embryonic stem cells into a carrier formed of matrigel. The cell delivery system is transplanted into the region of a living body, which does not directly in contact with a disease region; migration of the cells derived from embryonic stem cells from the transplanted region is inhibited by the carrier; and the cell delivery system is finally removed from the transplanted region. In the cell delivery system of the present invention, cell therapy is accomplished only by substances secreted from the cells derived from embryonic stem cells, such as cytokine, while the cells derived from embryonic stem cells are not directly in contact with a disease region. Therefore, the cell delivery system according to the present invention can avoid any formation of cancers and tumors, which may be caused from direct transplantation of cells derived from embryonic stem cells into a living body.