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Title:
LACTOBACILLUS PARACASEI SUBSP. TOLERANS SW1 STRAIN HAVING SKIN WRINKLE IMPROVEMENT ABILITY AND PRODUCING HIGHLY FUNCTIONAL NATURAL METABOLITES, AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/049852
Kind Code:
A1
Abstract:
The present invention relates to a composition that is effective in improving skin wrinkles and inflammation, comprising, as an active ingredient, a cell extract of a Lactobacillus paracasei subsp. tolerans SW1 strain newly isolated from the skin of infants and young children and, more specifically, to a composition having a skin wrinkle improvement and anti-aging effect, comprising, as an active ingredient, a cell extract of a Lactobacillus paracasei subsp. tolerans SW1 strain which produces sarcosine and cis-vaccenic acid as natural metabolites. According to the above description, the cell extract of the Lactobacillus paracasei subsp. tolerans SW1 strain is remarkably excellent in the effect of increasing collagen production and inhibiting collagenase (MMP-1) and in reducing nitric oxide generation, and thus is very suitable for application to medicines and functional cosmetics for improving skin wrinkles and inflammation.

Inventors:
CHOI YONG JUN (KR)
JEONG SUN WOOK (KR)
Application Number:
PCT/KR2020/012118
Publication Date:
March 18, 2021
Filing Date:
September 08, 2020
Export Citation:
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Assignee:
UNIV SEOUL IND COOP FOUND (KR)
International Classes:
A61K8/99; A23L33/135; A61K8/41; A61Q19/08; C12P13/00
Foreign References:
KR20150020521A2015-02-26
KR20150080086A2015-07-09
KR20160141205A2016-12-08
KR20170095461A2017-08-23
KR20110113026A2011-10-14
Attorney, Agent or Firm:
LEE, Won Hee (KR)
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