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Patent Searching and Data


Title:
COMPOSITION FOR TREATING SCARS, IMPROVING SKIN, AND PREVENTING OR TREATING HAIR LOSS INCLUDING STEM CELL-DERIVED EXOSOME, AND METHOD FOR PREPARING SAME
Document Type and Number:
WIPO Patent Application WO/2018/186505
Kind Code:
A1
Abstract:
The present invention relates to a composition which includes an exosome derived from stem cells or culture media thereof, and has the effects of treating scars, improving skin, and preventing or treating hair loss. The stem cell or stem cell culture medium-derived exosome provided in the present invention has excellent skin permeability, and also has excellent skin moisturizing, skin whitening, wrinkle improving, and anti-aging effects when absorbed, and does not irritate the skin or have side-effects on the skin, thus being safe. Moreover, the stem cell or stem cell culture medium-derived exosome has outstanding hair growth and hair restoration effects, and thus exhibits outstanding hair loss prevention and treatment effects. The exosome can be ingested or applied onto the skin without any side-effects, and is thus safe.

Inventors:
KIM SU (KR)
LEE WON JONG (KR)
CHOI EUN WOOK (KR)
SEO MIN KOO (KR)
WOO EUN YOUNG (KR)
PARK EUN JOO (KR)
Application Number:
PCT/KR2017/003645
Publication Date:
October 11, 2018
Filing Date:
April 03, 2017
Export Citation:
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Assignee:
PROSTEMICS CO LTD (KR)
International Classes:
A61K35/15; A23L33/10; A61K8/98; A61K35/30; A61K35/51; A61Q7/00; A61Q19/00
Foreign References:
KR20170020245A2017-02-22
KR20100122087A2010-11-19
KR101617673B12016-05-03
KR20090119428A2009-11-19
Other References:
ZHANG, J. ET AL.: "Exosomes Released from Human Induced Pluripotent Stem Cells-derived M SCs Facilitate Cutaneous Wound Healing by Promoting Collagen Synthesis and Angiogenesis", JOURNAL OF TRANSLATIONAL MEDICINE, vol. 13, no. 1, 1 February 2015 (2015-02-01), pages 1 - 14, XP021218115
Attorney, Agent or Firm:
HONESTY & JR PARTNERS INTELLECTUAL PROPERTY LAW GROUP (KR)
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