ATE422551T1 - Kultivierung von mikroorganismen zur herstellung von mehrfach-ungesättigten fettsäuren - Google Patents

Kultivierung von mikroorganismen zur herstellung von mehrfach-ungesättigten fettsäuren

Info

Publication number
ATE422551T1
ATE422551T1 AT00951676T AT00951676T ATE422551T1 AT E422551 T1 ATE422551 T1 AT E422551T1 AT 00951676 T AT00951676 T AT 00951676T AT 00951676 T AT00951676 T AT 00951676T AT E422551 T1 ATE422551 T1 AT E422551T1
Authority
AT
Austria
Prior art keywords
production
cultivation
microorganisms
cohnii
acetate
Prior art date
Application number
AT00951676T
Other languages
English (en)
Inventor
Colin Ratledge
Alistair Anderson
Kanagasooriyam Kanagachandran
David Grantham
Janet Stephenson
Swaaf Martin De
Lolke Sijtsma
Original Assignee
Univ Hull
Ato Bv
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Univ Hull, Ato Bv filed Critical Univ Hull
Application granted granted Critical
Publication of ATE422551T1 publication Critical patent/ATE422551T1/de

Links

Classifications

    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6409—Fatty acids
    • C12P7/6427—Polyunsaturated fatty acids [PUFA], i.e. having two or more double bonds in their backbone
    • C12P7/6434—Docosahexenoic acids [DHA]
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS OR COOKING OILS
    • A23D9/00—Other edible oils or fats, e.g. shortenings or cooking oils
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • 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
    • A23L33/115—Fatty acids or derivatives thereof; Fats or oils
    • A23L33/12—Fatty acids or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/12—Unicellular algae; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/12—Unicellular algae; Culture media therefor
    • C12N1/125—Unicellular algae isolates
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6436—Fatty acid esters
    • C12P7/6445—Glycerides
    • C12P7/6472—Glycerides containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/89—Algae ; Processes using algae

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Cell Biology (AREA)
  • Botany (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Animal Husbandry (AREA)
  • Mycology (AREA)
  • Nutrition Science (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT00951676T 1999-07-14 2000-07-13 Kultivierung von mikroorganismen zur herstellung von mehrfach-ungesättigten fettsäuren ATE422551T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9916537.5A GB9916537D0 (en) 1999-07-14 1999-07-14 Culture of microorganisms for the synthesis of a polyunsaturated fatty acid

Publications (1)

Publication Number Publication Date
ATE422551T1 true ATE422551T1 (de) 2009-02-15

Family

ID=10857245

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00951676T ATE422551T1 (de) 1999-07-14 2000-07-13 Kultivierung von mikroorganismen zur herstellung von mehrfach-ungesättigten fettsäuren

Country Status (7)

Country Link
US (2) US6977166B1 (de)
EP (1) EP1194583B1 (de)
AT (1) ATE422551T1 (de)
DE (1) DE60041540D1 (de)
GB (2) GB9916537D0 (de)
NO (1) NO326280B1 (de)
WO (1) WO2001004338A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9916537D0 (en) 1999-07-14 1999-09-15 Univ Hull Culture of microorganisms for the synthesis of a polyunsaturated fatty acid
GB2377455A (en) * 2001-02-09 2003-01-15 Univ Hull Method of culturing crypthecodinium cohnii
EP1359224A1 (de) * 2002-05-01 2003-11-05 Ato B.V. Verfahren zur Herstellung von mehrfach ungesättigten Fettsäuren durch marine Mikroorganismen
KR101295390B1 (ko) 2003-10-02 2013-09-17 마텍 바이오싸이언스스 코포레이션 변형량의 염소 및 칼륨을 사용하는 미세조류 중에 고농도 디에치에이의 생산
MX2010010214A (es) 2008-03-20 2010-12-21 Virun Inc Derivados de vitamina e y sus usos.
EP2548456B1 (de) * 2008-03-20 2015-07-08 Virun, Inc. Emulsionen mit einem PEG-Derivat von Tocopherol
US8337931B2 (en) * 2008-06-23 2012-12-25 Virun, Inc. Compositions containing non-polar compounds
CA2792330C (en) 2010-03-23 2017-01-03 Virun, Inc Nanoemulsion including a peg-derivative of vitamin e and a sucrose fatty acid ester
US8741373B2 (en) 2010-06-21 2014-06-03 Virun, Inc. Compositions containing non-polar compounds
CN101979623B (zh) * 2010-10-09 2012-07-04 南京工业大学 外源添加因子促进微生物合成二十二碳六烯酸的方法
CA2863544C (en) 2012-02-10 2019-03-26 Virun, Inc. Beverage compositions containing non-polar compounds
WO2014074770A2 (en) 2012-11-09 2014-05-15 Heliae Development, Llc Balanced mixotrophy methods
JP6349322B2 (ja) * 2012-11-09 2018-06-27 ヘリアエ デベロップメント、 エルエルシー 非純粋培養混合栄養条件下で微生物を培養する方法
WO2014074772A1 (en) 2012-11-09 2014-05-15 Heliae Development, Llc Mixotrophic, phototrophic, and heterotrophic combination methods and systems
US9351517B2 (en) 2013-03-15 2016-05-31 Virun, Inc. Formulations of water-soluble derivatives of vitamin E and compositions containing same
BR112015023714A2 (pt) 2013-03-15 2017-07-18 Virun Inc formulações de derivados solúveis em água de vitamina e e composições contendo a mesma
US9693574B2 (en) 2013-08-08 2017-07-04 Virun, Inc. Compositions containing water-soluble derivatives of vitamin E mixtures and modified food starch
CN104017846B (zh) * 2014-06-04 2016-09-28 中国科学院等离子体物理研究所 一种利用寇式隐甲藻atcc30772发酵废弃菌渣制备高产量纳他霉素的方法
AU2015301478A1 (en) 2014-08-14 2017-03-09 Change Cola, Inc. Carbonated drink comprising omega, vitamins and minerals
FR3025215A1 (fr) 2014-08-27 2016-03-04 Fermentalg Nouveau procede de culture de microalgues
US9861611B2 (en) 2014-09-18 2018-01-09 Virun, Inc. Formulations of water-soluble derivatives of vitamin E and soft gel compositions, concentrates and powders containing same
WO2016044805A1 (en) 2014-09-18 2016-03-24 Virun, Inc. Soft gel compositions and pre-gel concentrates
US10016363B2 (en) 2014-09-18 2018-07-10 Virun, Inc. Pre-spray emulsions and powders containing non-polar compounds
CN105670771A (zh) * 2016-02-26 2016-06-15 深圳市荣格保健品有限公司 一种藻油dha提取制备方法
CN106010970B (zh) * 2016-07-13 2019-07-26 中国科学院青岛生物能源与过程研究所 一种寇氏隐甲藻及其应用

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444647A (en) 1961-08-08 1969-05-20 Masahito Takahashi Process of cultivating algae
AU2122688A (en) 1987-07-20 1989-02-13 Maricultura, Incorporated Microorganism production of omega-3 (n-3) lipids
JPS6440433A (en) * 1987-08-05 1989-02-10 Green Cross Corp Aqueous liquid composition of thrombin
US5130242A (en) 1988-09-07 1992-07-14 Phycotech, Inc. Process for the heterotrophic production of microbial products with high concentrations of omega-3 highly unsaturated fatty acids
US5407957A (en) 1990-02-13 1995-04-18 Martek Corporation Production of docosahexaenoic acid by dinoflagellates
US5244921A (en) 1990-03-21 1993-09-14 Martek Corporation Eicosapentaenoic acids and methods for their production
ES2157898T3 (es) 1991-01-24 2001-09-01 Martek Corp Aceites microbianos y usos de los mismos.
US5658767A (en) 1991-01-24 1997-08-19 Martek Corporation Arachidonic acid and methods for the production and use thereof
CA2125664C (en) 1991-12-11 2000-01-25 Alfred Botha Method to produce single cell oil containing gamma-linolenic acid
JPH078215A (ja) * 1993-04-30 1995-01-13 Kawasaki Steel Corp ドコサヘキサエン酸含有海洋性微細藻類食品素材およびその製造方法
JPH0787988A (ja) 1993-09-21 1995-04-04 Kawasaki Steel Corp 海洋性微細藻類の培養方法
EP0831805A1 (de) 1995-06-07 1998-04-01 Martek Biosciences Corporation Verfahren zur kontrolle des hochungesättigten-fettsäuren gehalts in verschiedenen geweben
CN1715394A (zh) * 1996-03-28 2006-01-04 吉斯特-布罗卡迪斯股份有限公司 粒状微生物生物质的制备及其有价值的化合物的分离方法
PT996740E (pt) 1997-08-01 2005-11-30 Martek Biosciences Corp Composicoes nutritivas contendo dha e metodos para a sua producao
WO2000054575A2 (en) 1999-03-16 2000-09-21 Martek Biosciences Corporation Infant formulas and other food products containing phospholipids
GB9916537D0 (en) 1999-07-14 1999-09-15 Univ Hull Culture of microorganisms for the synthesis of a polyunsaturated fatty acid
AU2634101A (en) 2000-01-06 2001-07-16 Martek Biosciences Corporation Therapeutic preparations of highly unsaturated fatty acids
GB2377455A (en) * 2001-02-09 2003-01-15 Univ Hull Method of culturing crypthecodinium cohnii

Also Published As

Publication number Publication date
GB2372752A (en) 2002-09-04
DE60041540D1 (de) 2009-03-26
GB9916537D0 (en) 1999-09-15
GB2372752B (en) 2004-06-23
EP1194583A1 (de) 2002-04-10
NO20020149L (no) 2002-03-12
NO20020149D0 (no) 2002-01-11
GB0201283D0 (en) 2002-03-06
EP1194583B1 (de) 2009-02-11
US20050250190A1 (en) 2005-11-10
NO326280B1 (no) 2008-11-03
US6977166B1 (en) 2005-12-20
WO2001004338A1 (en) 2001-01-18

Similar Documents

Publication Publication Date Title
DE60041540D1 (de) Kultivierung von mikroorganismen zur herstellung von mehrfach-ungesättigten fettsäuren
EP2175031A3 (de) Verfahren zur Herstellung hoch ungesättigter Fettsäuren und Fette mit hoch ungesättigten Fettsäuren
IL171408A (en) Process for producing lipids containing polyenoic fatty acids from high density cultures of
DK1454990T3 (da) Fremgangsmåde til fremstilling af olier som indeholder en umættet fedtsyre
JP2010057508A5 (de)
Shimoda et al. Asymmetric reduction of enones with Synechococcus sp. PCC 7942
JP2007503802A5 (de)
GB0103301D0 (en) Culture of crypthecodinium cohnii and microorganisms derived therefrom
CY1112302T1 (el) Διαδικασια παραγωγης λιπιδιου που περιεχει πολυακορεστα λιπαρα οξεα
SG148156A1 (en) Process for the cultivation of microorganisms of the genus thraustochytriales
CA2493910A1 (en) Process for increasing the yield of lipid and omega-3 fatty acid in seaweed culture
RU94046071A (ru) Способ получения не содержащих красителя полигидроксиалканоатов
Jin et al. Production of high-value polyunsaturated fatty acids using microbial cultures
Bansal Mixotrophic growth of Chlorella Sp. using Glycerol for the production of Biodiesel: A Review
KR20200115841A (ko) 메탄자화균의 고농도 배양 방법
EP0304049A3 (de) Verfahren zur Herstellung von bis-homo-linolenische Säure enthaltenden Lipiden
WO2008149542A1 (ja) 微生物発酵によるｄｈａ含有リン脂質の製造方法
ATE295896T1 (de) Verfahren zur erhöhung von mehrfachungesättigten fettsäuren in thraustochytriden
KR101743232B1 (ko) 염류 스트레스를 이용하여 지질함량을 증가시킨 미세조류 및 그의 제조방법
SE0003958D0 (sv) Method for growth of microorganisms
JP2007129973A (ja) 不飽和脂肪酸含有リン脂質の製造方法
JP2022512669A5 (de)
Botha et al. The production of eicosanoid precursors by mucoralean fungi
JPS6447384A (en) Production of lipid containing bis-homo-gamma-linolenic acid and/or arachidonic acid
JPS6447385A (en) Production of lipid containing bis-homo-gamma-linolenic acid and/or arachidonic acid

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties