DE602005021307D1 - Verbessertes Verfahren zur Herstellung von Karotene und Karotenoiden aus Algen und Cyanobakterien - Google Patents
Verbessertes Verfahren zur Herstellung von Karotene und Karotenoiden aus Algen und CyanobakterienInfo
- Publication number
- DE602005021307D1 DE602005021307D1 DE602005021307T DE602005021307T DE602005021307D1 DE 602005021307 D1 DE602005021307 D1 DE 602005021307D1 DE 602005021307 T DE602005021307 T DE 602005021307T DE 602005021307 T DE602005021307 T DE 602005021307T DE 602005021307 D1 DE602005021307 D1 DE 602005021307D1
- Authority
- DE
- Germany
- Prior art keywords
- carotenoids
- carotenes
- cyanobacteria
- algae
- cells
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/24—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains substituted by six-membered non-aromatic rings, e.g. beta-carotene
-
- 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
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
- A23L5/40—Colouring or decolouring of foods
- A23L5/42—Addition of dyes or pigments, e.g. in combination with optical brighteners
- A23L5/43—Addition of dyes or pigments, e.g. in combination with optical brighteners using naturally occurring organic dyes or pigments, their artificial duplicates or their derivatives
- A23L5/44—Addition of dyes or pigments, e.g. in combination with optical brighteners using naturally occurring organic dyes or pigments, their artificial duplicates or their derivatives using carotenoids or xanthophylls
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/66—Microorganisms or materials therefrom
- A61K35/74—Bacteria
- A61K35/748—Cyanobacteria, i.e. blue-green bacteria or blue-green algae, e.g. spirulina
-
- 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
- A61K36/02—Algae
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/703—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups
- C07C49/743—Unsaturated compounds containing a keto groups being part of a ring containing hydroxy groups having unsaturation outside the rings, e.g. humulones, lupulones
-
- 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
- C12P23/00—Preparation of compounds containing a cyclohexene ring having an unsaturated side chain containing at least ten carbon atoms bound by conjugated double bonds, e.g. carotenes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05000776A EP1681060B1 (de) | 2005-01-15 | 2005-01-15 | Verbessertes Verfahren zur Herstellung von Karotene und Karotenoiden aus Algen und Cyanobakterien |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005021307D1 true DE602005021307D1 (de) | 2010-07-01 |
Family
ID=34933316
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005021307T Active DE602005021307D1 (de) | 2005-01-15 | 2005-01-15 | Verbessertes Verfahren zur Herstellung von Karotene und Karotenoiden aus Algen und Cyanobakterien |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1681060B1 (de) |
AT (1) | ATE468124T1 (de) |
DE (1) | DE602005021307D1 (de) |
DK (1) | DK1681060T3 (de) |
ES (1) | ES2345258T3 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008062090A1 (de) | 2008-12-05 | 2010-06-17 | Hochschule Anhalt (Fh) | Verfahren zur Herstellung von Carotinoiden |
WO2014074772A1 (en) | 2012-11-09 | 2014-05-15 | Heliae Development, Llc | Mixotrophic, phototrophic, and heterotrophic combination methods and systems |
WO2014074770A2 (en) | 2012-11-09 | 2014-05-15 | Heliae Development, Llc | Balanced mixotrophy methods |
CN103044303B (zh) * | 2012-12-19 | 2014-06-04 | 广州优锐生物科技有限公司 | 利用酶生产虾青素的方法 |
US10227557B2 (en) * | 2014-09-15 | 2019-03-12 | Sustainable Nutrition, Inc. | Method and apparatus for producing astaxanthin |
US9113607B1 (en) * | 2015-03-25 | 2015-08-25 | Heliae Development, Llc | Methods for treating a culture of Haematococcus pluvialis for contamination using hydrogen peroxide |
DE102017109968A1 (de) | 2016-05-10 | 2017-11-16 | Gesellschaft zur Förderung von Medizin-, Bio- und Umwelttechnologien e.V. | Gerät zur Kultivierung von phototrophen Organismen |
IT201800006556A1 (it) * | 2018-06-21 | 2019-12-21 | Impianto per la coltivazione di alghe, preferibilmente di microalghe | |
CN110468177B (zh) * | 2019-08-26 | 2020-12-22 | 华南理工大学 | 一种利用咪唑使特氏杜氏藻积累β-隐黄素及玉米黄素的方法 |
CN110484550B (zh) * | 2019-08-26 | 2021-03-26 | 南京大学 | 一种类胡萝卜素代谢基因功能鉴定方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4871551A (en) | 1988-02-08 | 1989-10-03 | Microbio Resources, Inc. | Pigmentation supplements for animal feed compositions |
JP3499259B2 (ja) * | 1993-07-30 | 2004-02-23 | ヒガシマル醤油株式会社 | アスタキサンチンの製造方法 |
IL116995A (en) * | 1996-02-01 | 2000-08-31 | Univ Ben Gurion | Procedure for large-scale production of astaxanthin from haematococcus |
-
2005
- 2005-01-15 ES ES05000776T patent/ES2345258T3/es active Active
- 2005-01-15 AT AT05000776T patent/ATE468124T1/de not_active IP Right Cessation
- 2005-01-15 EP EP05000776A patent/EP1681060B1/de not_active Not-in-force
- 2005-01-15 DE DE602005021307T patent/DE602005021307D1/de active Active
- 2005-01-15 DK DK05000776.4T patent/DK1681060T3/da active
Also Published As
Publication number | Publication date |
---|---|
DK1681060T3 (da) | 2010-09-06 |
EP1681060A1 (de) | 2006-07-19 |
EP1681060B1 (de) | 2010-05-19 |
ES2345258T3 (es) | 2010-09-20 |
ATE468124T1 (de) | 2010-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |