EP3469089A4 - Euglena lysate composition and method for producing the composition and a purified beta-1,3-glucan - Google Patents
Euglena lysate composition and method for producing the composition and a purified beta-1,3-glucan Download PDFInfo
- Publication number
- EP3469089A4 EP3469089A4 EP17810911.2A EP17810911A EP3469089A4 EP 3469089 A4 EP3469089 A4 EP 3469089A4 EP 17810911 A EP17810911 A EP 17810911A EP 3469089 A4 EP3469089 A4 EP 3469089A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- composition
- glucan
- producing
- purified beta
- euglena lysate
- 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.)
- Withdrawn
Links
- 229920002498 Beta-glucan Polymers 0.000 title 1
- 241000195620 Euglena Species 0.000 title 1
- 239000006166 lysate Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
-
- 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
-
- 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
-
- 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
- A23L33/115—Fatty acids or derivatives thereof; Fats or oils
- A23L33/12—Fatty acids or derivatives thereof
-
- 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
- A23L33/125—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives containing carbohydrate syrups; containing sugars; containing sugar alcohols; containing starch hydrolysates
-
- 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
- A23L33/15—Vitamins
-
- 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
- A23L33/16—Inorganic salts, minerals or trace elements
-
- 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
- A23L33/17—Amino acids, peptides or proteins
- A23L33/175—Amino acids
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- 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
- A61P3/02—Nutrients, e.g. vitamins, minerals
-
- 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
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
-
- 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
-
- 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
- A23V2250/00—Food ingredients
- A23V2250/20—Natural extracts
- A23V2250/202—Algae extracts
-
- 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
- A23V2250/00—Food ingredients
- A23V2250/50—Polysaccharides, gums
- A23V2250/502—Gums
- A23V2250/5034—Beta-Glucan
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Mycology (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Materials Engineering (AREA)
- Public Health (AREA)
- Diabetes (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Inorganic Chemistry (AREA)
- Botany (AREA)
- Obesity (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Plant Substances (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/177,383 US9901606B2 (en) | 2016-06-09 | 2016-06-09 | Euglena lysate composition |
US15/177,376 US20170354698A1 (en) | 2016-06-09 | 2016-06-09 | Method of producing a euglena lysate |
US15/177,368 US20170356020A1 (en) | 2016-06-09 | 2016-06-09 | Method of forming a purified beta-1,3,-glucan |
PCT/US2017/036270 WO2017214224A1 (en) | 2016-06-09 | 2017-06-07 | Euglena lysate composition and method for producing the composition and a purified beta-1,3-glucan |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3469089A1 EP3469089A1 (en) | 2019-04-17 |
EP3469089A4 true EP3469089A4 (en) | 2019-05-08 |
Family
ID=60578946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17810911.2A Withdrawn EP3469089A4 (en) | 2016-06-09 | 2017-06-07 | Euglena lysate composition and method for producing the composition and a purified beta-1,3-glucan |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3469089A4 (en) |
JP (1) | JP2019523654A (en) |
KR (1) | KR20190008422A (en) |
CN (1) | CN109477125A (en) |
AU (1) | AU2017277413B2 (en) |
WO (1) | WO2017214224A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102083165B1 (en) * | 2019-09-18 | 2020-03-02 | 대상 주식회사 | Novel microorganism of the Genus Euglena having beta-1,3-glucan-producing activity and process for producing Euglena-biomass containing beta-1,3-glucan using the same |
CN112481330B (en) * | 2020-12-18 | 2023-06-13 | 天津科技大学 | Algae source beta-1, 3-glucan fermentation production method |
CN113968918A (en) * | 2021-11-04 | 2022-01-25 | 大连工业大学 | Method for green and efficient preparation of water-soluble euglena beta-glucan and application thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0409488A2 (en) * | 1989-07-17 | 1991-01-23 | Takeda Chemical Industries, Ltd. | Method for producing a heat-gelable beta-1,3-glucan |
US20090017147A1 (en) * | 2005-01-14 | 2009-01-15 | Sederma | Cosmetic or Dermopharmaceutical Composition Comprising an Euglena Extract |
US20130216586A1 (en) * | 2012-02-22 | 2013-08-22 | Algal Scientific Corporation | Animal feed compositions and methods of using the same |
US20130303752A1 (en) * | 2012-05-07 | 2013-11-14 | Algal Scientific Corporation | Multi-stage process for production of immune modulator |
US20140287919A1 (en) * | 2013-03-14 | 2014-09-25 | Algal Scientific Corporation | Modulation of plant immune system function |
US20160122789A1 (en) * | 2013-03-27 | 2016-05-05 | Kobelco Eco-Solutions Co., Ltd. | Microalgae of the Genus Euglena, Method for Producing Polysaccharides, and Method for Producing Organic Compound |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2175863T3 (en) * | 1999-02-10 | 2002-11-16 | Suwelack Skin & Health Care Ag | LIOFILIZED PRODUCT CONTAINING BETA-1,3-GLUCANO FROM EUGLENA, ITS PREPARATION AND USE. |
JP2010233513A (en) * | 2009-03-31 | 2010-10-21 | Sanyo Chem Ind Ltd | Culture medium additive |
-
2017
- 2017-06-07 JP JP2019516908A patent/JP2019523654A/en active Pending
- 2017-06-07 CN CN201780043821.5A patent/CN109477125A/en active Pending
- 2017-06-07 KR KR1020197000825A patent/KR20190008422A/en not_active Application Discontinuation
- 2017-06-07 AU AU2017277413A patent/AU2017277413B2/en not_active Ceased
- 2017-06-07 WO PCT/US2017/036270 patent/WO2017214224A1/en active Search and Examination
- 2017-06-07 EP EP17810911.2A patent/EP3469089A4/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0409488A2 (en) * | 1989-07-17 | 1991-01-23 | Takeda Chemical Industries, Ltd. | Method for producing a heat-gelable beta-1,3-glucan |
US20090017147A1 (en) * | 2005-01-14 | 2009-01-15 | Sederma | Cosmetic or Dermopharmaceutical Composition Comprising an Euglena Extract |
US20130216586A1 (en) * | 2012-02-22 | 2013-08-22 | Algal Scientific Corporation | Animal feed compositions and methods of using the same |
US20130303752A1 (en) * | 2012-05-07 | 2013-11-14 | Algal Scientific Corporation | Multi-stage process for production of immune modulator |
US20140287919A1 (en) * | 2013-03-14 | 2014-09-25 | Algal Scientific Corporation | Modulation of plant immune system function |
US20160122789A1 (en) * | 2013-03-27 | 2016-05-05 | Kobelco Eco-Solutions Co., Ltd. | Microalgae of the Genus Euglena, Method for Producing Polysaccharides, and Method for Producing Organic Compound |
Non-Patent Citations (1)
Title |
---|
See also references of WO2017214224A1 * |
Also Published As
Publication number | Publication date |
---|---|
AU2017277413A1 (en) | 2018-12-13 |
WO2017214224A1 (en) | 2017-12-14 |
EP3469089A1 (en) | 2019-04-17 |
JP2019523654A (en) | 2019-08-29 |
AU2017277413B2 (en) | 2020-04-30 |
KR20190008422A (en) | 2019-01-23 |
CN109477125A (en) | 2019-03-15 |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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17P | Request for examination filed |
Effective date: 20181206 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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AX | Request for extension of the european patent |
Extension state: BA ME |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20190408 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: A23L 33/105 20160101ALI20190402BHEP Ipc: C12P 1/00 20060101ALI20190402BHEP Ipc: C12P 19/04 20060101AFI20190402BHEP Ipc: C08B 37/00 20060101ALI20190402BHEP Ipc: A23L 33/15 20160101ALI20190402BHEP Ipc: A23L 33/175 20160101ALI20190402BHEP Ipc: A23L 33/125 20160101ALI20190402BHEP Ipc: A23L 33/12 20160101ALI20190402BHEP Ipc: A23L 33/16 20160101ALI20190402BHEP Ipc: A23L 33/10 20160101ALI20190402BHEP |
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Effective date: 20210112 |