An object of the present invention is to provide an agent for promoting migration of pluripotent stem cells containing an extract from inflamed tissue inoculated with vaccinia virus and the like. In this invention, the extract from inflamed tissue inoculated with vaccinia virus express that it can stimulate the migration of Muse cells. Therefore, this invention provides an agent for promoting migration of pluripotent stem cells and the like is expected to have effects for various diseases by migration of pluripotent stem cells.本發明之目的係提供一種多潛能幹細胞遷移促進劑等，其係含有牛痘病毒接種炎症組織萃取物。在本發明中，牛痘病毒接種炎症組織萃取物顯示有促進Muse細胞遷移之情形。因此，本發明係提供多潛能幹細胞遷移促進劑等，其係藉由多潛能幹細胞的遷移而被期待對各種疾病具效果者。
