Title:
皮膚皺改善用キサントリゾールの使用
Document Type and Number:
Japanese Patent JP2010530412
Kind Code:
A
Abstract:
The present invention relates to novel use of an extract of Curcuma xanthorrhiza or xanthorrhizol isolated from the extract and represented by Formula 1. The extract of Curcuma xanthorrhiza and xanthorrhizol of the present invention have activities in suppressing collagen degradation enzyme-1 (MMP-I, matrix metalloproteinase-1) and formation of new collagen (type-1 procollagen), thereby having effect on inhibiting wrinkle. Accordingly, an extract of Curcuma xanthorrhiza or xanthorrhizol of the present -invention may be useful for preventing or treating wrinkle caused by photoaging.
Inventors:
Fan, jack one
Sim Jae-Suk
Li Hege
Cho Yu-Mi
Kwon Sung-Hui
Sim Jae-Suk
Li Hege
Cho Yu-Mi
Kwon Sung-Hui
Application Number:
JP2010513123A
Publication Date:
September 09, 2010
Filing Date:
June 20, 2008
Export Citation:
Assignee:
Bio Care Company-Limited
Fan, jack one
Fan, jack one
International Classes:
A61K8/34; A61Q19/08
Domestic Patent References:
| JP2004002267A | 2004-01-08 | |||
| JP2004075632A | 2004-03-11 |
Foreign References:
| US20060134059A1 | 2006-06-22 | |||
| US6696404B1 | 2004-02-24 |
Other References:
JPN6013022235; Ｔｅｔｒａｈｅｄｒｏｎ Ｌｅｔｔ． ｖｏｌ．４８， ｐ．４５７-４６０ （２００７．０１．１５）
Attorney, Agent or Firm:
Kunihisa Landlord
Atsushi Hayashi
Atsushi Hayashi