METHOD FOR DIRECTLY REPROGRAMMING CELLS IN URINE INTO KERATINOCYTE STEM CELLS AND METHOD FOR PREPARING COMPOSITION FOR PROMOTING SKIN REGENERATION BY USING REPROGRAMMED KERATINOCYTE STEM CELLS

摘要

The present invention relates to: a method for inducing the reprogramming of cells in urine into keratinocyte stem cells by introducing reprogramming factors Bmi1 and dNP63a; and a composition for promoting skin regeneration, containing a keratinocyte stem cell-conditioned medium as an active ingredient, wherein the keratinocyte stem cell was obtained through induced reprogramming.