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Title:
COMPOSITION FOR PREVENTING OR TREATING DRY EYE SYNDROME, CONTAINING MIXED EXTRACT OR FRACTION THEREOF
Document Type and Number:
WIPO Patent Application WO/2019/124854
Kind Code:
A1
Abstract:
The present invention relates to a pharmaceutical composition for preventing or treating dry eye syndrome, containing, as an active ingredient, a mixed extract of Paeonia lactiflora and Glycyrrhiza uralensis or a fraction thereof, and a functional health food for preventing or alleviating dry eye syndrome, containing, as an active ingredient, the mixed extract or a fraction thereof. The mixed extract of Paeonia lactiflora and Glycyrrhiza uralensis or a fraction thereof, of the present invention, can significantly inhibit a reduction in tear secretion and topographic changes in the cornea, caused by dry eye syndrome, and thus can be provided as an active ingredient of a pharmaceutical composition and a functional health food for preventing or treating dry eye syndrome and in a treatment method.

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Inventors:
KIM JIN SOOK (KR)
KIM CHAN-SIK (KR)
KIM YOUNG SOOK (KR)
JO GYU HYUNG (KR)
LEE IK SOO (KR)
KIM JUNGHYUN (KR)
Application Number:
PCT/KR2018/015687
Publication Date:
June 27, 2019
Filing Date:
December 11, 2018
Export Citation:
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Assignee:
KOREA INST ORIENTAL MEDICINE (KR)
International Classes:
A61K36/65; A23L33/105; A61K36/484; A61P27/02
Foreign References:
KR20170004245A2017-01-11
CN102210821A2011-10-12
US20040058015A12004-03-25
CN104435685A2015-03-25
CN104383296A2015-03-04
Attorney, Agent or Firm:
SON, Min (KR)
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