Composition for skin regeneration by using medium or secretion of cord blood derived endothelial progenitor cells(CB-EPCs) and use thereof

摘要

PURPOSE: A composition using umbilical cord blood stem cell-derived blood vessel precursor cells culture medium or secretion is provided to use as a therapeutic agent and to prevent skin aging. CONSTITUTION: A skin regenerative composition contains umbilical cord blood stem cell-derived blood vessel formation precursor cell culture medium, culture secretion, or concentrated liquid as an active ingredient. The umbilical cord blood stem cells are human umbilical cord blood stem cells. The composition further contains biocompatible histotechnology material. The composition is used for cosmetic product for preventing skin aging. A method for wound healing comprises: a step of isolating and culturing umbilical cord blood stem cell-derived blood vessel precursor cells; a step of removing the precursor cells to prepare culture medium or secretion; and a step of transplanting the culture medium or secretion to the skin of mammal except for human.