ULTRAVIOLET-INDUCED STEM CELL LINE AS AGING MODEL AND SYSTEM FOR SCREENING SKIN AGING-IMPROVING CANDIDATE SUBSTANCE USING SAME

摘要

The present invention relates to a stem cell line as an aging model, which is induced from a dermis-derived adult stem cell. Such stem cell line is prepared by induction of ultraviolet irradiation, and can be induced in an easy and a simple way. The induced stem cell line can be widely applied to an experiment associated with skin aging and stem cell promotion. Specifically, the stem cell line of the present invention can be used for searching for novel substances improving skin aging or substances promoting development of stem cell characteristics.;COPYRIGHT KIPO 2016