KR20060016552A - 알코올 유도 cyp2e1이 생성한 활성산소종으로부터간세포 보호활성을 갖는 카테킨류 화합물 - Google Patents
알코올 유도 cyp2e1이 생성한 활성산소종으로부터간세포 보호활성을 갖는 카테킨류 화합물 Download PDFInfo
- Publication number
- KR20060016552A KR20060016552A KR1020040065040A KR20040065040A KR20060016552A KR 20060016552 A KR20060016552 A KR 20060016552A KR 1020040065040 A KR1020040065040 A KR 1020040065040A KR 20040065040 A KR20040065040 A KR 20040065040A KR 20060016552 A KR20060016552 A KR 20060016552A
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- South Korea
- Prior art keywords
- alcohol
- reactive oxygen
- induced
- catechin
- gallate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
- A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
- A61K31/352—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. methantheline
- A61K31/353—3,4-Dihydrobenzopyrans, e.g. chroman, catechin
-
- 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
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/03—Organic compounds
- A23L29/035—Organic compounds containing oxygen as heteroatom
-
- 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)
- A61K36/82—Theaceae (Tea family), e.g. camellia
-
- 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
- A23V2200/334—Foods, ingredients or supplements having a functional effect on health treating the effects of consuming alcohol, narcotics or other addictive behavior, e.g. treating hangover or reducing blood alcohol levels
-
- 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
-
- 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
- A61K2236/35—Extraction with lipophilic solvents, e.g. Hexane or petrol ether
-
- 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
- A61K2236/39—Complex extraction schemes, e.g. fractionation or repeated extraction steps
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
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- General Health & Medical Sciences (AREA)
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- Pharmacology & Pharmacy (AREA)
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- Botany (AREA)
- Biotechnology (AREA)
- Alternative & Traditional Medicine (AREA)
- Polymers & Plastics (AREA)
- Nutrition Science (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (7)
- (-)에피갈로카테킨 갈레이트(epigallocatechin gallate), (-)에피카테킨(epicatechin), (-)카테킨 갈레이트(catechin gallate) 및 (-)에피카테킨 갈레이트(epicatechingallte)로 구성된 군에서 선택된 카테킨류 화합물을 유효성분으로 함유하는 알코올 유도 CYP 2E1(cytochromeP450 2E1)에 의한 활성산소 억제제.
- 제 1항에 있어서, 상기 카테킨류 화합물은 녹차 유래 카테킨류 화합물인 것을 특징으로 하는 알코올 유도 CYP 2E1에 의한 활성산소 억제제.
- 제 1항에 있어서, 상기 카테킨류 화합물은 녹차의 메탄올 추출물을 핵산, 클로로포름, 에틸아세테이트 순으로 분획한 후, 소수성 실리카겔 컬럼 크로마토그래피 및 HPLC(High Performance Liquid Chromatography)의 일련의 과정을 거쳐 정제된 것을 특징으로 하는 알코올 유도 CYP 2E1에 의한 활성산소 억제제.
- 제 1항에 있어서, 간세포 보호를 위해 사용되는 것을 특징으로 하는 알코올 유도 CYP 2E1에 의한 활성산소 억제제.
- 제 1항에 있어서, 식품첨가제로 사용되는 것을 특징으로 하는 알코올 유도 CYP 2E1에 의한 활성산소 억제제.
- 제 1항 내지 제 3항 중 어느 한 항에 따른 활성산소 억제제를 유효성분으로 함유하는 간세포 보호용 기능성 식품.
- 제 1항 내지 제 3항 중 어느 한 항에 따른 활성산소 억제제를 유효성분으로 함유하는 간세포 보호용 약학적 조성물.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040065040A KR20060016552A (ko) | 2004-08-18 | 2004-08-18 | 알코올 유도 cyp2e1이 생성한 활성산소종으로부터간세포 보호활성을 갖는 카테킨류 화합물 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040065040A KR20060016552A (ko) | 2004-08-18 | 2004-08-18 | 알코올 유도 cyp2e1이 생성한 활성산소종으로부터간세포 보호활성을 갖는 카테킨류 화합물 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20060016552A true KR20060016552A (ko) | 2006-02-22 |
Family
ID=37124823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040065040A Ceased KR20060016552A (ko) | 2004-08-18 | 2004-08-18 | 알코올 유도 cyp2e1이 생성한 활성산소종으로부터간세포 보호활성을 갖는 카테킨류 화합물 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20060016552A (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008010620A1 (en) * | 2006-07-21 | 2008-01-24 | Ben's Lab Co., Ltd. | Composition comprising the crude drug extracts for improving liver function |
| KR100979102B1 (ko) * | 2007-03-13 | 2010-08-31 | (주)바이오솔로몬 | 사이토크롬 p450 2E1의 활성 억제 또는 사이토크롬p450 3A4의 활성 증가 효과를 갖는 BI-1단백질을 포함하는 조성물 및 이의 용도 |
-
2004
- 2004-08-18 KR KR1020040065040A patent/KR20060016552A/ko not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008010620A1 (en) * | 2006-07-21 | 2008-01-24 | Ben's Lab Co., Ltd. | Composition comprising the crude drug extracts for improving liver function |
| KR100979102B1 (ko) * | 2007-03-13 | 2010-08-31 | (주)바이오솔로몬 | 사이토크롬 p450 2E1의 활성 억제 또는 사이토크롬p450 3A4의 활성 증가 효과를 갖는 BI-1단백질을 포함하는 조성물 및 이의 용도 |
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