CA2116431A1 - Composition and method for reducing cholesterol concentration - Google Patents
Composition and method for reducing cholesterol concentrationInfo
- Publication number
- CA2116431A1 CA2116431A1 CA002116431A CA2116431A CA2116431A1 CA 2116431 A1 CA2116431 A1 CA 2116431A1 CA 002116431 A CA002116431 A CA 002116431A CA 2116431 A CA2116431 A CA 2116431A CA 2116431 A1 CA2116431 A1 CA 2116431A1
- Authority
- CA
- Canada
- Prior art keywords
- cyclodextrin
- polymer
- cholesterol
- beta
- poly
- 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.)
- Abandoned
Links
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- 235000012000 cholesterol Nutrition 0.000 title claims description 80
- 238000000034 method Methods 0.000 title claims description 38
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Classifications
-
- 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
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING OR TREATMENT THEREOF
- A23C7/00—Other dairy technology
- A23C7/04—Removing unwanted substances other than lactose or milk proteins from milk
- A23C7/043—Removing unwanted substances other than lactose or milk proteins from milk using chemicals in liquid or solid state, e.g. flocculating, adsorbing or extracting agents
-
- 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
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
- A23L5/27—Removal of unwanted matter, e.g. deodorisation or detoxification by chemical treatment, by adsorption or by absorption
- A23L5/273—Removal of unwanted matter, e.g. deodorisation or detoxification by chemical treatment, by adsorption or by absorption using adsorption or absorption agents, resins, synthetic polymers, or ion exchangers
-
- 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
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
- A61K31/716—Glucans
- A61K31/724—Cyclodextrins
-
- 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
- A61K31/74—Synthetic polymeric materials
- A61K31/765—Polymers containing oxygen
-
- 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
- A61K31/74—Synthetic polymeric materials
- A61K31/765—Polymers containing oxygen
- A61K31/78—Polymers containing oxygen of acrylic acid or derivatives thereof
-
- 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
- A61K31/74—Synthetic polymeric materials
- A61K31/785—Polymers containing nitrogen
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
- A61P3/06—Antihyperlipidemics
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
- C08B37/0012—Cyclodextrin [CD], e.g. cycle with 6 units (alpha), with 7 units (beta) and with 8 units (gamma), large-ring cyclodextrin or cycloamylose with 9 units or more; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0045—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Galacturonans, e.g. methyl ester of (alpha-1,4)-linked D-galacturonic acid units, i.e. pectin, or hydrolysis product of methyl ester of alpha-1,4-linked D-galacturonic acid units, i.e. pectinic acid; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/14—Esterification
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/26—Removing halogen atoms or halogen-containing groups from the molecule
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Polymers & Plastics (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Food Science & Technology (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Nutrition Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Obesity (AREA)
- Hematology (AREA)
- Diabetes (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPK822291 | 1991-09-06 | ||
| AUPK822191 | 1991-09-06 | ||
| AUPK8221 | 1991-09-06 | ||
| AUPK8222 | 1991-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2116431A1 true CA2116431A1 (en) | 1993-03-18 |
Family
ID=25644106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002116431A Abandoned CA2116431A1 (en) | 1991-09-06 | 1992-09-04 | Composition and method for reducing cholesterol concentration |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0602149A1 (de) |
| JP (1) | JPH06511270A (de) |
| KR (1) | KR940702517A (de) |
| CA (1) | CA2116431A1 (de) |
| WO (1) | WO1993005084A1 (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5703188A (en) * | 1993-06-02 | 1997-12-30 | Geltex Pharmaceuticals, Inc. | Process for removing bile salts from a patient and compositions therefor |
| US5624963A (en) * | 1993-06-02 | 1997-04-29 | Geltex Pharmaceuticals, Inc. | Process for removing bile salts from a patient and compositions therefor |
| US5569452A (en) * | 1993-08-31 | 1996-10-29 | Tsrl, Inc. | Pharmaceutical formulation having enhanced bile acid binding affinity |
| US6110517A (en) * | 1997-08-02 | 2000-08-29 | Se Jong University | Method for removing cholesterol from milk and cream |
| US7091192B1 (en) | 1998-07-01 | 2006-08-15 | California Institute Of Technology | Linear cyclodextrin copolymers |
| US6509323B1 (en) | 1998-07-01 | 2003-01-21 | California Institute Of Technology | Linear cyclodextrin copolymers |
| FR2781232B1 (fr) * | 1998-07-15 | 2000-09-08 | Centre Nat Rech Scient | Polymere reactif utilisable pour la separation et l'adsorption de substances organiques, et materiau le contenant |
| ATE442165T1 (de) * | 2002-08-19 | 2009-09-15 | Art Jen Complexus Inc | Zusammensetzungen mit einem nahrungsfett- komplexbildner und anwendungsverfahren |
| KR102008768B1 (ko) | 2002-09-06 | 2019-08-08 | 인설트 테라페틱스, 인코퍼레이티드 | 공유결합된 치료제 전달을 위한 사이클로덱스트린-기초 중합체 |
| ATE364635T1 (de) * | 2003-03-27 | 2007-07-15 | Chirosep | Dreidimensionales vernetztes polymernetzwerk, verfahren zu dessen herstellung, dieses enthaltender trägermaterial und ihre verwendung |
| EP1752171A1 (de) * | 2005-07-28 | 2007-02-14 | Istituto Clinico Humanitas | Hämofilter zur Entgiftung von Blut |
| US20080176958A1 (en) | 2007-01-24 | 2008-07-24 | Insert Therapeutics, Inc. | Cyclodextrin-based polymers for therapeutics delivery |
| KR101547158B1 (ko) | 2007-02-20 | 2015-08-25 | 셀레신 테크놀로지스,엘엘씨 | 치환된 사이클로덱스트린 화합물과 활성탄의 배합물 |
| US20140094432A1 (en) | 2012-10-02 | 2014-04-03 | Cerulean Pharma Inc. | Methods and systems for polymer precipitation and generation of particles |
| CN106008865B (zh) * | 2016-05-20 | 2018-06-26 | 江苏苏博特新材料股份有限公司 | 一种混凝土裂缝抑制剂的制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2626145B1 (fr) * | 1988-01-22 | 1990-07-06 | Monserbio | Procede d'elimination de composes steroidiques contenus dans une substance d'origine biologique |
| AU633084B2 (en) * | 1989-05-10 | 1993-01-21 | Commonwealth Scientific And Industrial Research Organisation | Cholesterol removal |
| AU630446B2 (en) * | 1989-05-19 | 1992-10-29 | Commonwealth Scientific And Industrial Research Organisation | Cholesterol removal from eggs, dairy products and other aqueous emulsions |
-
1992
- 1992-09-04 CA CA002116431A patent/CA2116431A1/en not_active Abandoned
- 1992-09-04 JP JP5504679A patent/JPH06511270A/ja active Pending
- 1992-09-04 WO PCT/AU1992/000471 patent/WO1993005084A1/en not_active Application Discontinuation
- 1992-09-04 KR KR1019940700734A patent/KR940702517A/ko not_active Application Discontinuation
- 1992-09-04 EP EP92919312A patent/EP0602149A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06511270A (ja) | 1994-12-15 |
| KR940702517A (ko) | 1994-08-20 |
| WO1993005084A1 (en) | 1993-03-18 |
| EP0602149A1 (de) | 1994-06-22 |
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