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1. (WO2017179931) PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING RESPIRATORY DISEASE COMPRISING EXTRACT OF JUSTICIA PROCUMBENS L.

Pub. No.:    WO/2017/179931    International Application No.:    PCT/KR2017/004033
Publication Date: Fri Oct 20 01:59:59 CEST 2017 International Filing Date: Fri Apr 14 01:59:59 CEST 2017
IPC: A61K 36/19
A61K 31/36
A61K 31/343
A23L 33/105
A23L 33/10
Applicants: DONG WHA PHARM. CO., LTD.
동화약품주식회사
Inventors: YOON, Joo Byoung
윤주병
LEE, Hyun Yong
이현용
YOUM, Ji Hyun
염지현
KIM, Kwang-Hyun
김광현
JEON, Ji Hyun
전지현
CHANG, Hwan Bong
장환봉
WOO, Ji Young
우지영
YOON, Mi Hee
윤미희
CHOI, Min Soo
최민수
CHOI, Dong Rack
최동락
Title: PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING RESPIRATORY DISEASE COMPRISING EXTRACT OF JUSTICIA PROCUMBENS L.
Abstract:
The present invention relates to a pharmaceutical composition for preventing or treating respiratory diseases which comprises an alcohol or organic solvent extract of Justicia procumbens L. as an active ingredient, and a pharmaceutical composition for preventing or treating respiratory diseases which comprises an alcohol or organic solvent extract of Justicia procumbens L. comprising any one of Justicidin A, Justicidin B, Justicidin C and Phyllamyricin C, and a food composition thereof for preventing or ameliorating respiratory diseases. The composition comprising an extract of Justicia procumbens L. of the present invention can inhibit the abnormal hyperplasia of spleen cells, inhibit the secretion of allergic inflammatory cytokines, and exhibit a sputum-releasing effect and an airway contraction-inhibiting effect, and thus can effectively prevent, treat or ameliorate respiratory diseases.