| abstract |
Disclosed is a composition for activating one or more genes of an XPD gene, a Klotho gene, a Sirt-1 gene, an ERCC8 gene and a FoxO3 gene, which contains a methylated catechin, a salt thereof, a prodrug thereof, a hydrate thereof, a solvate thereof or an isomer thereof as an active ingredient. In an aspect, the present disclosure provides a pharmaceutical composition, a cosmetic composition or a food composition which activates one or more genes of an XPD gene, a Klotho gene, a Sirt-1 gene, an ERCC8 gene and a FoxO3 gene and is useful in preventing or treating disease related with the genes, preventing aging and improving skin. |