ADDITIVE COMPOSITION FOR NK CELL CULTURE MEDIUM, CULTURE METHOD FOR NK CELL BY USING SAME ADDITIVE COMPOSITION, AND COSMETICS COMPOSITION OBTAINED THEREBY FOR IMPROVING SKIN PROBLEMS

摘要

A method of culturing natural killer (NK) cells according to an embodiment of the present disclosure can be used in immunotherapy. An additive composition for an NK cell culture medium according to an embodiment of the present disclosure may inhibit the activity of CD4+ T cells, thereby effectively helping NK cell proliferation and activation.