¡¡¡¡Õª Òª£º¡¡Ëæ×ÅѪ¹ÜÄÚƤ×æϸ°û(endothelial progenitor cell,EPC)Ñо¿µÄÉîÈ룬EPCµÄ·ÖÀë¡¢ÌåÍâÅàÑø¡¢¼ø¶¨¼°ÔÚѪ¹ÜÏà¹ØÐÔ¼²²¡(ÈçȱѪÐÔ¼²²¡)ºÍ¸÷ÖÖÖ×Áö·¢Éú·¢Õ¹ÖеÄ×÷Óü°¹¦ÄÜÒѳÉΪеÄÑо¿Èȵ㡣EPC¾ßÓзֻ¯¹¦ÄÜ£¬ÔöÖ³ÄÜÁ¦¼«Ç¿£¬ÌåÍâÀ©ÔöÅàÑøËٶȿ죬Ö÷Òª´æÔÚÓÚÍâÖÜѪ¡¢ÆêѪ¡¢¹ÇËèÖУ¬ÇÒÈÝÒ×»ñÈ¡£¬ÊǸÉϸ°ûÒÆÖ²ÁÆ·¨ÀíÏëµÄÖÖ×Óϸ°ûÀ´Ô´¡£Ä¿Ç°£¬EPCÔÚÖÎÁÆÐÄÄÔѪ¹Ü¡¢Ö«ÌåȱѪÐÔ¼²²¡µÈ·½ÃæµÄÑо¿Ê®·Ö»îÔ¾£¬²¢³õ²½È¡µÃÁ˿϶¨µÄ³É¹û¡£±¾ÎÄÖ÷Òª¾ÍEPCÔÚÔÙÉúҽѧÖеÄϸ°ûÖÎÁƼ°»ùÒòÖÎÁÆÉϵÄÓ¦ÓÃ×÷Ò»×ÛÊö¡£
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¡¡¡¡Abstract£º¡¡With the further study of endothelial progenitor cell(EPC),the isolation,in vitro culture and identification of EPC and their roles in the pathogenesis and progress of vascular diseases such as ischemic diseases as well as various tumors have become the new focus in the field of research. EPC have a differential function and strong proliferation ability and were propagated rapidly in vitro,which mainly exist in peripheral blood,umbilical cord blood and born marrow and is an ideal source of cell seed for stem cell transplantation therapy. At present,EPC were researched actively in the field of therapy of cardiovascular and cerebrovascular diseases and limb ischemic diseases,in which the definite achievements have been obtained. This paper describes the application of EPC in cell therapy and gene therapy in regenerative medicine.
¡¡¡¡Keyword£º¡¡Endothelial progenitor cell(EPC); Regenerative medicine; Cell therapy; Gene therapy;
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