Method of enhancing the gene expression level of tgm1, krt, aqp3, flg, gba, and has using plant extracts
AssigneeTci Co., Ltd.
InventorsYung-Hsiang LIN, I-Hui CHEN, Kai-Wen KAN, Fu Chen LIU, Ciao-Ting CHEN
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Abstract
The present invention provides a method of a composition containing plant extracts for enhancing the gene expression level of TGM1, KRT, AQP3, FLG, GBA, and HAS. Compared to a single plant extract, the combination of the plant extracts of the present invention can more effectively enhance the expression level of skin moisturizing genes. The plant extracts constituting the composition include: an extract of spinach, blueberry, Pu-erh tea, or Four Seasons Spring tea.
Claims11
A method of enhancing expression of transglutaminase 1 (TGM1), keratin (KRT), aquaporin 3 (AQP3), filaggrin (FLG), glucocerebrosidase (GBA), and hyaluronic synthase (HAS) genes, comprising administering to a subject in need thereof a composition comprising an effective amount of a plant extract;
- wherein the plant extract comprises at least one combination selected from the group consisting of a Pu-erh tea extract and a blueberry extract, a Pu-erh tea extract and a spinach extract, a Four Seasons Spring tea extract and a blueberry extract, and a Four Seasons Spring tea extract and a spinach extract.
Dependencies are inferred from the claim text.