JP7590721B2 - 三白草分画物を含む薬学組成物およびその製造方法 - Google Patents
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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 OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- 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
- 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)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/78—Saururaceae (Lizard's-tail family)
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- 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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- 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
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2200/00—Function of food ingredients
- A23V2200/30—Foods, ingredients or supplements having a functional effect on health
- A23V2200/32—Foods, ingredients or supplements having a functional effect on health having an effect on the health of the digestive tract
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
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- A23V2200/00—Function of food ingredients
- A23V2200/30—Foods, ingredients or supplements having a functional effect on health
- A23V2200/324—Foods, ingredients or supplements having a functional effect on health having an effect on the immune system
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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
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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
- A61K2236/10—Preparation or pretreatment of starting material
- A61K2236/19—Preparation or pretreatment of starting material involving fermentation using yeast, bacteria or both; enzymatic treatment
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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
- A61K2236/50—Methods involving additional extraction steps
- A61K2236/51—Concentration or drying of the extract, e.g. Lyophilisation, freeze-drying or spray-drying
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
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- Pharmacology & Pharmacy (AREA)
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- Engineering & Computer Science (AREA)
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- Chemical Kinetics & Catalysis (AREA)
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- Bioinformatics & Cheminformatics (AREA)
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- Rheumatology (AREA)
- Pain & Pain Management (AREA)
- Polymers & Plastics (AREA)
- Nutrition Science (AREA)
- Medicines Containing Plant Substances (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
本発明は、三白草(Saururus chinensis)活性分画物の製造方法に関する。本発明は、また特定の製造方法によって製造された三白草分画物を含む薬学組成物に関する。本発明は、また、特定の製造方法によって製造された三白草分画物の炎症性腸疾患の治療のための医薬用途に関する。
[背景技術]
[発明の概要]
[発明が解決しようとする課題]
[課題を解決するための手段]
[発明の効果]
[図面の簡単な説明]
[図2aおよび図2b]三白草分画物の投与後の腸炎症モデル評価の10日目のマウス大腸の長さを評価した結果である(n=8)。
[図3]三白草分画物の投与後の大腸の組織学的変化を観察した結果である。
[図4]三白草分画物の投与後の大腸組織内のTNF-αの評価結果である。
[図5]三白草分画物の投与後の大腸組織内のMPOの評価結果である。
[図6]三白草分画物の投与後の腸炎症モデルのパイエル板細胞(Peyer’s patches cell)によるsIgA分泌能および関連サイトカイン(cytokine)誘導能を評価した結果である。
[図7]三白草の活性成分分画物の腸内粘液分泌細胞(LS 174T,a human intestinal goblet cell line)に及ぼす効果を評価した結果である。
[発明を実施するための形態]
[産業上利用可能性]
Claims (6)
- (S1)三白草を50~90体積%エタノール水溶液によって抽出する段階、
(S2)前記抽出後、残った残渣に精製水を加え、70~100℃で加熱、
(S3)前記(S2)段階の結果物を酵素処理する段階、
(S4)前記(S3)段階の結果物のうち残渣を除去して濾過する段階、
(S5)(S4)段階の濾過液にエタノールを添加し、沈殿物を形成する段階、および
(S6)沈殿物を回収する段階を含み、
前記酵素は、ポリガラクツロナーゼ(polygalacturonase)、ペクチンリアーゼ(pectin lyase)またはこれらの混合物である、
炎症性腸疾患に有用な三白草分画物の製造方法。 - 前記S1段階のエタノール水溶液は、60~80体積%エタノール水溶液である、請求項1に記載の製造方法。
- 前記(S5)段階は、濾過液を濃縮し、濃縮液より多くのエタノールを添加し、混合液を撹拌して沈殿物を形成する段階である、請求項1に記載の製造方法。
- 前記製造方法は、(S6)段階後に沈殿物を濃縮して凍結乾燥する段階をさらに含む、請求項1に記載の製造方法。
- (S1)三白草を50~90体積%エタノール水溶液によって抽出する段階、
(S2)前記抽出液を濾過して濃縮する段階、
(S3)濃縮液をレジン充填カラムに通過させ、レジンに吸着されるか否かによって成分を分離する段階、
(S4)前記レジンに吸着された成分のうち、水とエタノール濃度勾配によって20~40体積%エタノール水溶液区間において溶出される成分を回収する段階を含み、
前記レジンは、スチレン(Styrene)とDVB(Divinyl benzene)の共重合体の多孔性合成吸着剤、または非イオン性脂肪族アクリル高分子の多孔性合成吸着剤である、
炎症性腸疾患に有用な三白草分画物の製造方法。 - 前記S1段階のエタノール水溶液は、60~80体積%エタノール水溶液である、請求項5に記載の製造方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020200073480A KR102499893B1 (ko) | 2020-06-17 | 2020-06-17 | 삼백초 분획물을 포함하는 약학 조성물 및 이의 제조 방법 |
| KR10-2020-0073480 | 2020-06-17 | ||
| PCT/KR2021/007582 WO2021256865A1 (ko) | 2020-06-17 | 2021-06-17 | 삼백초 분획물을 포함하는 약학 조성물 및 이의 제조 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023531210A JP2023531210A (ja) | 2023-07-21 |
| JP7590721B2 true JP7590721B2 (ja) | 2024-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022578876A Active JP7590721B2 (ja) | 2020-06-17 | 2021-06-17 | 三白草分画物を含む薬学組成物およびその製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US12403170B2 (ja) |
| EP (1) | EP4169522A4 (ja) |
| JP (1) | JP7590721B2 (ja) |
| KR (1) | KR102499893B1 (ja) |
| CN (1) | CN115715196B (ja) |
| WO (1) | WO2021256865A1 (ja) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004520294A (ja) | 2000-12-12 | 2004-07-08 | アンジオラボ・インコーポレイテッド | 抗−血管新生およびマトリックスメタロプロテイナーゼ阻害活性を有するメリッサ葉抽出物を含む組成物 |
| WO2011099665A1 (ko) | 2010-02-12 | 2011-08-18 | 주식회사 케이씨아이 | 천연 원료 추출물을 포함하는 항균 조성물, 복합 천연 방부제 및 이들의 제조방법 |
| US20180085415A1 (en) | 2016-09-23 | 2018-03-29 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Method of treating macrophage foam cell formation and diseases associated with macrophage foam cell formation |
| JP2021031424A (ja) | 2019-08-22 | 2021-03-01 | 日本新薬株式会社 | 抗糖化組成物 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1326623B1 (en) * | 2000-10-19 | 2007-04-25 | Elcom Bio Technology, Co., LTD. | Saururus chinensis extract for prevention and treatment of neurodegenerative disease |
| KR100569089B1 (ko) * | 2002-07-20 | 2006-04-10 | 주식회사 엘컴사이언스 | 뇌기능 및 인지 기능 개선 활성을 갖는 조성물 |
| KR20050076225A (ko) | 2004-01-20 | 2005-07-26 | 학교법인 인제학원 | 항산화 및 항염증 활성을 갖는 삼백초 추출물을 포함하는조성물 |
| KR101116828B1 (ko) | 2009-02-07 | 2012-03-13 | 경북대학교 산학협력단 | 고 함량의 활성형 플라보노이드 화합물의 제조방법 및 이로부터 퀘르세틴의 간편 신속 분리 방법 |
| KR101403999B1 (ko) | 2012-06-20 | 2014-06-17 | 영남대학교 산학협력단 | 독성물질을 제거한 삼백초 정제물 및 분획물의 제조방법 및 상기 정제물을 유효성분으로 함유하는 천식 및 알러지성 질환의 치료 및 예방을 위한 조성물 |
| KR101482661B1 (ko) | 2013-03-06 | 2015-01-19 | 경북대학교 산학협력단 | 삼백초(Saururus chinensis L.) 추출물을 함유하는 스트레스성 위염 억제용 조성물 |
| KR101630908B1 (ko) | 2013-09-26 | 2016-06-15 | 충북대학교 산학협력단 | 사우서네올 d 화합물을 유효성분으로 포함하는 자가면역질환의 예방 또는 치료용 약제학적 조성물 |
| KR20150142213A (ko) | 2014-06-11 | 2015-12-22 | 인제대학교 산학협력단 | 삼백초 수용성 추출물을 유효성분으로 포함하는 염증성 장질환 예방 또는 치료용 조성물 |
| US11123388B2 (en) * | 2015-11-06 | 2021-09-21 | Genuone Sciences Inc. | Composition for preventing and treating inflammatory bowel disease |
| KR20170067055A (ko) | 2015-12-07 | 2017-06-15 | 인제대학교 산학협력단 | 삼백초의 수용성 추출물을 포함하는 Th-1 매개 질환의 치료 또는 예방용 약학적 조성물 및 이의 제조 방법 |
| KR20200073480A (ko) | 2018-12-14 | 2020-06-24 | 허승표 | 온도 조절과 흔들림 완화 기능을 갖춘 유모차 |
| CN110467687A (zh) | 2019-09-24 | 2019-11-19 | 贵州道庄生物科技有限公司 | 一种白芨多糖胶提取工艺 |
-
2020
- 2020-06-17 KR KR1020200073480A patent/KR102499893B1/ko active Active
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2021
- 2021-06-17 CN CN202180043349.1A patent/CN115715196B/zh active Active
- 2021-06-17 EP EP21826722.7A patent/EP4169522A4/en active Pending
- 2021-06-17 WO PCT/KR2021/007582 patent/WO2021256865A1/ko not_active Ceased
- 2021-06-17 US US18/010,071 patent/US12403170B2/en active Active
- 2021-06-17 JP JP2022578876A patent/JP7590721B2/ja active Active
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2025
- 2025-08-05 US US19/291,012 patent/US20250352601A1/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004520294A (ja) | 2000-12-12 | 2004-07-08 | アンジオラボ・インコーポレイテッド | 抗−血管新生およびマトリックスメタロプロテイナーゼ阻害活性を有するメリッサ葉抽出物を含む組成物 |
| WO2011099665A1 (ko) | 2010-02-12 | 2011-08-18 | 주식회사 케이씨아이 | 천연 원료 추출물을 포함하는 항균 조성물, 복합 천연 방부제 및 이들의 제조방법 |
| US20180085415A1 (en) | 2016-09-23 | 2018-03-29 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Method of treating macrophage foam cell formation and diseases associated with macrophage foam cell formation |
| JP2021031424A (ja) | 2019-08-22 | 2021-03-01 | 日本新薬株式会社 | 抗糖化組成物 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102499893B1 (ko) | 2023-02-15 |
| JP2023531210A (ja) | 2023-07-21 |
| CN115715196B (zh) | 2024-05-28 |
| CN115715196A (zh) | 2023-02-24 |
| US12403170B2 (en) | 2025-09-02 |
| US20230218701A1 (en) | 2023-07-13 |
| KR20210155944A (ko) | 2021-12-24 |
| EP4169522A4 (en) | 2024-02-28 |
| EP4169522A1 (en) | 2023-04-26 |
| WO2021256865A1 (ko) | 2021-12-23 |
| US20250352601A1 (en) | 2025-11-20 |
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