[미국특허]
USE OF LIGNAN COMPOUND FOR ANTI-WRINKLE TREATMENT
원문보기
IPC분류정보
국가/구분
United States(US) Patent
공개
국제특허분류(IPC7판)
A61K-036/575
A61K-031/075
A61P-017/00
C07D-317/46
C07C-043/23
A61K-031/357
C07D-407/10
출원번호
US-0665206
(2009-06-20)
공개번호
US-0288579
(2012-11-15)
우선권정보
KR-10-2007-0060178 (2007-06-20)
국제출원번호
PCT/KR2008/003547
(2009-06-20)
§371/§102 date
20101223
(20101223)
발명자
/ 주소
Hwang, Jae-Kwan
Lee, Hae Ji
Lee, Jae Young
Shim, Jae-Seok
Kim, Jeong Hwan
Kim, Do Un
Chung, Heechul
Chung, Jae Youn
출원인 / 주소
BIOCARE CO. LTD.
인용정보
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초록▼
The present invention relates to a novel use of lignan compounds, which are isolated and purified from nutmeg or the aril of nutmeg for anti-wrinkle, and more particularly, the present invention relates to a novel use for anti-wrinkle of an extract of the nutmeg or an extract of the aril of the nutm
The present invention relates to a novel use of lignan compounds, which are isolated and purified from nutmeg or the aril of nutmeg for anti-wrinkle, and more particularly, the present invention relates to a novel use for anti-wrinkle of an extract of the nutmeg or an extract of the aril of the nutmeg, fragrin A, austobailignan 7, licarin E, and macelignan. The extracts and lignan compounds of the present invention have activities in suppressing collagen degradation enzyme-1 (MMP-1, matrix metalloprotei-nase-1) and formation of new collagen (type-1 procollagen), thereby having effect on inhibitng wrinkle caused by photoaging. Accordingly, the extracts and lignan compounds of the present invention may be useful for preventing or treating wrinkle caused by photoaging.
대표청구항▼
1. An anti-wrinkle composition comprising a lignan compound which is selected from the group consisting of fragrin A represented by Formula 1, austobailignan 7 represented by Formula 2, licarin E represented by Formula 3, and macelignan represented by Formula 4 as an effective component. 2. The com
1. An anti-wrinkle composition comprising a lignan compound which is selected from the group consisting of fragrin A represented by Formula 1, austobailignan 7 represented by Formula 2, licarin E represented by Formula 3, and macelignan represented by Formula 4 as an effective component. 2. The composition for reducing wrinkle of claim 1, wherein the lignan compound is extracted from the nutmeg or the aril of the nutmeg. 3. Use of a lignan compound which is selected from the group consisting of fragrin A represented by Formula 1, austobailignan 7 represented by Formula 2, licarin E represented by Formula 3, and macelignan represented by Formula 4 for preparing an agent for reducing wrinkle. 4. Use of a lignan compound which is selected from the group consisting of fragrin A represented by Formula 1, austobailignan 7 represented by Formula 2, licarin E represented by Formula 3, and macelignan represented by Formula 4 for preparing an agent for inducing collagen synthesis. 5. Use of a lignan compound which is selected from the group consisting of fragrin A represented by Formula 1, austobailignan 7 represented by Formula 2, licarin E represented by Formula 3, and macelignan represented by Formula 4 for preparing an agent for suppressing collagen decomposition. 6. A method for reducing wrinkle comprising administering or applying an effective amount of a lignan compound which is selected from the group consisting of fragrin A represented by Formula 1, austobailignan 7 represented by Formula 2, licarin E represented by Formula 3, and macelignan represented by Formula 4 to a subject in need thereof. 7. A method for inducing collagen synthesis comprising administering or applying an effective amount of a lignan compound which is selected from the group consisting of fragrin A represented by Formula 1, austobailignan 7 represented by Formula 2, licarin E represented by Formula 3, and macelignan represented by Formula 4 to a subject in need thereof. 8. A method for suppressing collagen decomposition comprising administering or applying an effective amount of a lignan compound which is selected from the group consisting of fragrin A represented by Formula 1, austobailignan 7 represented by Formula 2, licarin E represented by Formula 3, and macelignan represented by Formula 4 to a subject in need thereof. 9. An anti-wrinkle composition comprising an extract of nutmeg or an extract of the aril of nutmeg. 10. Use of an extract of nutmeg or an extract of the aril of nutmeg for preparing an agent for reducing wrinkle. 11. Use of an extract of nutmeg or an extract of the aril of nutmeg for preparing an agent for inducing collagen synthesis. 12. Use of an extract of nutmeg or an extract of the aril of nutmeg for preparing an agent for suppressing collagen decomposition. 13. A method for reducing wrinkle comprising administering or applying an effective amount of an extract of nutmeg or an extract of the aril of nutmeg to a subject in need thereof. 14. A method for inducing collagen synthesis comprising administering or applying an effective amount of an extract of nutmeg or an extract of the aril of nutmeg to a subject in need thereof. 15. A method for suppressing collagen decomposition comprising administering or applying an effective amount of an extract of nutmeg or an extract of the aril of nutmeg to a subject in need thereof.
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