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1. (WO2019047440) APPLICATION OF BACTEROIDES FRAGILIS EXTRACT IN PREPARING DRUG OR FOOD FOR PREVENTING OR TREATING INFLAMMATORY BOWEL DISEASE
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Pub. No.: WO/2019/047440 International Application No.: PCT/CN2017/120113
Publication Date: 14.03.2019 International Filing Date: 29.12.2017
IPC:
A61K 35/74 (2015.01) ,A61P 1/00 (2006.01) ,A61P 1/04 (2006.01) ,A23L 33/135 (2016.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
35
Medicinal preparations containing material or reaction products thereof with undetermined constitution
66
Materials from micro-organisms
74
Bacteria
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
1
Drugs for disorders of the alimentary tract or the digestive system
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
1
Drugs for disorders of the alimentary tract or the digestive system
04
for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
[IPC code unknown for A23L 33/135]
Applicants:
广州知易生物科技有限公司 GUANGZHOU ZHIYI PHARMACEUTICS INC. [CN/CN]; 中国广东省广州市 高新技术产业开发区瑞泰路2号A栋3楼 3th, Building A, No. 2 Ruitai Road, High and New Development Zone Guangzhou, Guangdong 510530, CN
Inventors:
智发朝 ZHI, Fachao; CN
王晔 WANG, Ye; CN
刘洋洋 LIU, Yangyang; CN
白杨 BAI, Yang; CN
王从峰 WANG, Congfeng; CN
Agent:
广州华进联合专利商标代理有限公司 ADVANCE CHINA IP LAW OFFICE; 中国广东省广州市天河区珠江东路6号4501房 (部位:自编01-03和08-12单元)(仅限办公用途) Room 4501, No. 6 Zhujiang East Road, Tianhe District, Guangzhou Guangdong 510623, CN
Priority Data:
201710812667.511.09.2017CN
Title (EN) APPLICATION OF BACTEROIDES FRAGILIS EXTRACT IN PREPARING DRUG OR FOOD FOR PREVENTING OR TREATING INFLAMMATORY BOWEL DISEASE
(FR) APPLICATION D'UN EXTRAIT DE BACTEROIDES FRAGILIS DANS LA PRÉPARATION D'UN MÉDICAMENT OU D'UN ALIMENT DESTINÉ À PRÉVENIR OU À TRAITER UNE MALADIE INTESTINALE INFLAMMATOIRE
(ZH) 脆弱拟杆菌提取物在制备防治炎症性肠病的药物或食品中的应用
Abstract:
(EN) An application of a Bacteroides fragilis extract in preparing a drug or food for preventing or treating an inflammatory bowel disease. The Bacteroides fragilis extract is capsular polysaccharide A from Bacteroides fragilis. The prepared capsular polysaccharide A from Bacteroides fragilis having a molecular weight of 5-70 KD has better efficacy in preventing or treating an inflammatory bowel disease than the capsular polysaccharide A having a molecular weight of 110 KD extracted from Bacteroides fragilis NCTC 9343.
(FR) L'invention concerne une application d'un extrait de Bacteroides fragilis dans la préparation d'un médicament ou d'un aliment destiné à prévenir ou à traiter une maladie intestinale inflammatoire. L'extrait de Bacteroides fragilis est un polysaccharide capsulaire A de Bacteroides fragilis. Le polysaccharide capsulaire A de Bacteroides fragilis préparé ayant une masse moléculaire de 5 à 70 KD présente une meilleure efficacité dans la prévention ou le traitement d'une maladie intestinale inflammatoire que le polysaccharide capsulaire A ayant une masse moléculaire de 110 KD extrait de Bacteroides fragilis NCTC 9343.
(ZH) 一种脆弱拟杆菌提取物在制备防治炎症性肠病的药物或食品中的应用,该脆弱拟杆菌提取物为脆弱拟杆菌荚膜多糖A。并且制备得到的分子量为5-70KD的脆弱拟杆菌荚膜多糖A的防治炎症性肠病的功效好于从脆弱拟杆菌NCTC 9343中提取得到的分子量为110KD的荚膜多糖A。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)