STEM CELL CULTURE MEDIUM AND CULTURE METHOD BY USING THE SAME

摘要

A novel culture medium for stem cells. A culture medium containing a human notch ligand protein as the active ingredient and a method of culturing huma n stem cells by using this medium. The human notch ligand protein may be used together with a growth factor. According to this culture method, the cell count or the frequency of human stem cells having an SRC (Scid Repopulating Cells) activity, human stem cells characterized by being CD34-positive CD38- negative differentiation antigen-negative, etc. can be amplified.