WO2022240257A1 - 대청엽 추출물을 포함하는 염증성 장질환의 예방, 개선 또는 치료용 조성물 - Google Patents
대청엽 추출물을 포함하는 염증성 장질환의 예방, 개선 또는 치료용 조성물 Download PDFInfo
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- WO2022240257A1 WO2022240257A1 PCT/KR2022/006932 KR2022006932W WO2022240257A1 WO 2022240257 A1 WO2022240257 A1 WO 2022240257A1 KR 2022006932 W KR2022006932 W KR 2022006932W WO 2022240257 A1 WO2022240257 A1 WO 2022240257A1
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- extract
- inflammatory bowel
- bowel disease
- preventing
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Images
Classifications
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- A—HUMAN NECESSITIES
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- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
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- A61K36/315—Isatis, e.g. Dyer's woad
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- A—HUMAN NECESSITIES
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- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/105—Plant extracts, their artificial duplicates or their derivatives
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/30—Extraction of the material
- A61K2236/33—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
- A61K2236/333—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using mixed solvents, e.g. 70% EtOH
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/30—Extraction of the material
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- A—HUMAN NECESSITIES
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- A61K2236/30—Extraction of the material
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Abstract
Description
정상군(NC) | 멸균 물 경구 투여 |
음성 대조군 | 2.5% DSS 투여 |
양성 대조군 | 2.5% DSS 투여 + 5-아미노살리실산(5-Aminosalicylic acid, 5-ASA)을 100mg/kg의 농도로 경구 투여 |
실험군 | 2.5% DSS 투여 + 대청엽 추출물을 300mg/kg의 농도로 경구 투여 |
질병활성도 수치 (Disease Activity Index score) | |||||
체중감소 | 점수 | 변의 형태 | 점수 | 혈변 | 점수 |
<1% | 0 | 딱딱하고 단단함 | 0 | 없음 | 0 |
1-5% | 1 | 단단하나 끈적함 | 1 | 숨겨짐 | 1 |
5-10% | 2 | 부드러우나 형태 유지 | 2 | 눈에 보이는 | 2 |
10-15% | 3 | 부드러우면서 형태 손실 | 3 | 직장 출혈 | 3 |
15-20% | 4 | 액체로서 형태가 없음 | 4 | - | - |
Claims (9)
- 대청엽 추출물을 포함하는 염증성 장질환의 예방 또는 치료용 약학 조성물.
- 제1항에 있어서, 상기 추출물은 물, C1 내지 C6의 알코올, 및 이들의 혼합 용매로 이루어지는 군으로부터 선택되는 용매로 추출된 것을 특징으로 하는, 염증성 장질환의 예방 또는 치료용 약학 조성물.
- 제1항에 있어서, 상기 추출물은 0.01% 내지 90% 에탄올 추출물인 것을 특징으로 하는, 염증성 장질환의 예방 또는 치료용 약학 조성물.
- 제1항에 있어서, 상기 추출물은 60% 내지 80% 에탄올 추출물인 것을 특징으로 하는, 염증성 장질환의 예방 또는 치료용 약학 조성물.
- 제1항에 있어서, 상기 추출물은 70% 에탄올 추출물인 것을 특징으로 하는, 염증성 장질환의 예방 또는 치료용 약학 조성물.
- 제1항에 있어서, 상기 조성물은 체중 또는 대장의 길이의 감소를 억제하는 것을 특징으로 하는, 염증성 장질환의 예방 또는 치료용 약학 조성물.
- 제1항에 있어서, 상기 조성물은 비장의 무게 또는 길이의 증가를 억제하는 것을 특징으로 하는, 염증성 장질환의 예방 또는 치료용 약학 조성물.
- 대청엽 추출물을 포함하는 염증성 장질환의 예방 또는 개선용 식품 조성물.
- 대청엽 추출물을 포함하는 염증성 장질환의 예방 또는 개선용 동물용 사료 조성물.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA3200117A CA3200117A1 (en) | 2021-05-14 | 2022-05-13 | Composition for preventing, improving or treating inflammatory bowel disease, comprising isatidis folium extract |
JP2023532262A JP2024518209A (ja) | 2021-05-14 | 2022-05-13 | 大青葉抽出物を含む、炎症性腸疾患の予防、改善または治療用組成物 |
US18/038,524 US20230414689A1 (en) | 2021-05-14 | 2022-05-13 | Composition for preventing, improving or treating inflammatory bowel disease, comprising isatidis folium extract |
CN202280007670.9A CN116744955A (zh) | 2021-05-14 | 2022-05-13 | 包含大青叶提取物的用于预防、改善或治疗炎症性肠病的组合物 |
EP22807904.2A EP4338746A1 (en) | 2021-05-14 | 2022-05-13 | Composition containing isatis tinctoria leaf extract for preventing, relieving, or treating inflammatory bowel disease |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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KR20210062846 | 2021-05-14 | ||
KR10-2021-0062846 | 2021-05-14 |
Publications (1)
Publication Number | Publication Date |
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WO2022240257A1 true WO2022240257A1 (ko) | 2022-11-17 |
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Application Number | Title | Priority Date | Filing Date |
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PCT/KR2022/006932 WO2022240257A1 (ko) | 2021-05-14 | 2022-05-13 | 대청엽 추출물을 포함하는 염증성 장질환의 예방, 개선 또는 치료용 조성물 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20230414689A1 (ko) |
EP (1) | EP4338746A1 (ko) |
JP (1) | JP2024518209A (ko) |
KR (1) | KR102467386B1 (ko) |
CN (1) | CN116744955A (ko) |
CA (1) | CA3200117A1 (ko) |
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- 2022-05-13 CN CN202280007670.9A patent/CN116744955A/zh active Pending
- 2022-05-13 KR KR1020220059022A patent/KR102467386B1/ko active IP Right Grant
- 2022-05-13 JP JP2023532262A patent/JP2024518209A/ja active Pending
- 2022-05-13 WO PCT/KR2022/006932 patent/WO2022240257A1/ko active Application Filing
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EP4338746A1 (en) | 2024-03-20 |
JP2024518209A (ja) | 2024-05-01 |
CN116744955A (zh) | 2023-09-12 |
CA3200117A1 (en) | 2022-11-17 |
KR102467386B1 (ko) | 2022-11-16 |
US20230414689A1 (en) | 2023-12-28 |
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