ATE162551T1 - Verfahren zur herstellung von dihomo-gamma- linolensäure und das in dieser enthaltende lipid - Google Patents

Verfahren zur herstellung von dihomo-gamma- linolensäure und das in dieser enthaltende lipid

Info

Publication number
ATE162551T1
ATE162551T1 AT92308928T AT92308928T ATE162551T1 AT E162551 T1 ATE162551 T1 AT E162551T1 AT 92308928 T AT92308928 T AT 92308928T AT 92308928 T AT92308928 T AT 92308928T AT E162551 T1 ATE162551 T1 AT E162551T1
Authority
AT
Austria
Prior art keywords
linolenic acid
dihomo
gamma
lipid contained
producing dihomo
Prior art date
Application number
AT92308928T
Other languages
English (en)
Inventor
Hiroshi Kawashima
Kengo Akimoto
Hideaki Yamada
Sakayu Shimizu
Original Assignee
Suntory Ltd
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 Suntory Ltd filed Critical Suntory Ltd
Application granted granted Critical
Publication of ATE162551T1 publication Critical patent/ATE162551T1/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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
AT92308928T 1991-09-30 1992-09-30 Verfahren zur herstellung von dihomo-gamma- linolensäure und das in dieser enthaltende lipid ATE162551T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25196491A JP3354581B2 (ja) 1991-09-30 1991-09-30 ジホモ−γ−リノレン酸及びこれを含有する脂質の製造方法

Publications (1)

Publication Number Publication Date
ATE162551T1 true ATE162551T1 (de) 1998-02-15

Family

ID=17230612

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92308928T ATE162551T1 (de) 1991-09-30 1992-09-30 Verfahren zur herstellung von dihomo-gamma- linolensäure und das in dieser enthaltende lipid

Country Status (9)

Country Link
US (2) US6280982B1 (de)
EP (1) EP0535940B1 (de)
JP (1) JP3354581B2 (de)
AT (1) ATE162551T1 (de)
CA (1) CA2079364C (de)
DE (1) DE69224124T2 (de)
DK (1) DK0535940T3 (de)
ES (1) ES2111052T3 (de)
HK (1) HK1007052A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3792309B2 (ja) 1996-08-30 2006-07-05 サントリー株式会社 不飽和脂肪酸含有油脂の製造方法
EP0960943B1 (de) 1996-12-27 2014-02-12 Suntory Holdings Limited Kulturmedien für mikroorganismen und verfahren zur herstellung ungesättigter fettsäuren oder diese enthaltende lipide
ATE408701T1 (de) 1997-03-04 2008-10-15 Suntory Ltd Verfahren zur herstellung von hochungesättigten fettsäuren und hochungesättigte fettsäuren enthaltendes lipid
JP2000069987A (ja) 1998-08-28 2000-03-07 Suntory Ltd アラキドン酸含有脂質並びにジホモ−γ−リノレン酸含有脂質の製造方法
EP1122304B1 (de) 1999-08-13 2011-10-19 Suntory Holdings Limited Lipidausscheidender mikroorganismus und verfahren zur herstellung des lipids und lipidkugeln mit darin eingeschlossenem lipid durch verwendung von mikroorganismen
JP4088097B2 (ja) 2002-04-26 2008-05-21 サントリー株式会社 高度不飽和脂肪酸含有脂質の製造方法
TWI352122B (en) 2002-10-11 2011-11-11 Nippon Suisan Kaisha Ltd A crude oil, a refined oil, and a general food and
EP2239316A1 (de) 2004-08-12 2010-10-13 Nippon Suisan Kaisha, Ltd. Verfahren zur Herstellung mehrfach ungesättigter Fettsäuen unter Anwendung einer neuartigen Zellerhaltungstechnik
KR20070046149A (ko) * 2004-08-24 2007-05-02 산토리 가부시키가이샤 디아실글리세롤의 함량을 임의로 함유한 미생물 유지의제조법 및 그 유지
JP4624040B2 (ja) 2004-09-06 2011-02-02 日本水産株式会社 菌体培養方法
JP4849806B2 (ja) 2005-02-08 2012-01-11 日本水産株式会社 新規な菌体処理方法を用いた高度不飽和脂肪酸の製造方法
CA2599112C (en) * 2005-02-14 2013-10-22 Suntory Limited Composition comprising dihomo-.gamma.-linolenic acid (dgla) as the active ingredient
US8871808B2 (en) 2006-06-22 2014-10-28 Ben-Gurion University Of The Negev Research And Development Authority Et Al. Over-production of dihomo linolenic acid by a mutant strain of Parietochloris incisa
JP5101894B2 (ja) 2007-01-15 2012-12-19 サントリーホールディングス株式会社 高度不飽和脂肪酸及びこれを含有する脂質の製造方法
WO2009022323A1 (en) * 2007-08-13 2009-02-19 Ben-Gurion University Of The Negev Research And Development Authority Over-production of dihomo gamma linolenic acid by a mutant strain of parietochloris incisa
GB0907413D0 (en) 2009-04-29 2009-06-10 Equateq Ltd Novel methods
WO2011154947A2 (en) * 2010-06-10 2011-12-15 Ben-Gurion University Of The Negev Research And Development Authority D5 desaturase-defective mutant gene and use thereof
EP2708230B1 (de) 2011-05-12 2024-10-02 Nissui Corporation Zusammensetzung zur äusserlichen anwendung auf der haut für entzündliche erkrankungen
EP2826384A1 (de) 2013-07-16 2015-01-21 Evonik Industries AG Verfahren zur Trocknung von Biomasse
ES2872449T3 (es) * 2013-12-04 2021-11-02 Nippon Suisan Kaisha Ltd Aceite microbiano, procedimiento para fabricar aceite microbiano, aceite microbiano concentrado y procedimiento para fabricar aceite microbiano concentrado
MX375328B (es) 2014-06-04 2025-03-06 Ds Biopharma Ltd Composiciones farmacéuticas que comprenden ácido dihomo-gamma-linolénico (dgla) y uso de las mismas
CN107075540A (zh) 2014-10-02 2017-08-18 赢创德固赛有限公司 用于制备具有高细胞稳定性的含pufa生物质的方法
CN106793803B (zh) 2014-10-02 2021-03-09 赢创运营有限公司 通过挤压含pufa的生物质来制备含pufa的饲料的方法
BR112017005388B1 (pt) 2014-10-02 2022-09-13 Evonik Operations Gmbh Alimento para animais contendo biomassa de aurantiochytrium
CA2958439C (en) 2014-10-02 2022-09-20 Evonik Industries Ag Feedstuff of high abrasion resistance and good stability in water, containing pufas
WO2020138480A1 (ja) 2018-12-28 2020-07-02 日本水産株式会社 アラキドン酸含量が低減されたジホモ－γ－リノレン酸含有微生物油
CN114585355A (zh) 2019-10-01 2022-06-03 三得利控股株式会社 借由水通道蛋白3的表达调节的肠功能改善用组合物及其应用
US20210315851A1 (en) 2020-04-03 2021-10-14 Afimmune Limited Compositions comprising 15-hepe and methods of treating or preventing hematologic disorders, and/or related diseases
JPWO2024106446A1 (de) 2022-11-15 2024-05-23

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0722513B2 (ja) 1986-07-08 1995-03-15 サントリー株式会社 ビスホモ―γ―リノレン酸及びこれを含有する脂質の製造方法
AU602376B2 (en) 1986-12-26 1990-10-11 Sagami Chemical Research Center Process for production of eicosapentaenoic acid
JPS6447384A (en) 1987-08-19 1989-02-21 Idemitsu Petrochemical Co Production of lipid containing bis-homo-gamma-linolenic acid and/or arachidonic acid
US5034321A (en) 1987-08-19 1991-07-23 Idemitsu Petrochemical Co., Ltd. Method for the production of lipids containing bis-homo-γ-linolenic acid
JPS6447385A (en) 1987-08-19 1989-02-21 Idemitsu Petrochemical Co Production of lipid containing bis-homo-gamma-linolenic acid and/or arachidonic acid
JP2746371B2 (ja) 1987-12-21 1998-05-06 サントリー株式会社 ビスホモ−γ−リノレン酸及びこれを含有する脂質の製造方法
JPH01228486A (ja) 1988-03-09 1989-09-12 Suntory Ltd 奇数鎖高度不飽和脂肪酸及びこれを含有する脂質の製造方法
JPH02268690A (ja) 1989-04-10 1990-11-02 Idemitsu Petrochem Co Ltd ビスホモ―γ―リノレン酸含有脂質の製造法
US5093249A (en) 1989-05-24 1992-03-03 Idemitsu Petrochemical Co., Ltd. Process for production of dihomo-γ-linolenic acid and inhibitor for unsaturation reaction at Δ5-position of fatty acid
JP2958361B2 (ja) 1989-05-24 1999-10-06 出光石油化学株式会社 ジホモ―γ―リノレン酸の製造法および脂肪酸の△５位不飽和化反応抑制剤
JP2740854B2 (ja) 1989-07-18 1998-04-15 出光石油化学株式会社 ジホモ―γ―リノレン酸の製造法および脂肪酸の△５位不飽和化反応抑制剤
CA2210856A1 (en) * 1995-01-18 1996-07-25 Taisho Pharmaceutical Co., Ltd. Dermatitis-curing agent
US6107334A (en) * 1998-02-23 2000-08-22 Wake Forest University Dietary control of arachidonic acid metabolism

Also Published As

Publication number Publication date
US6280982B1 (en) 2001-08-28
JP3354581B2 (ja) 2002-12-09
ES2111052T3 (es) 1998-03-01
US20010021522A1 (en) 2001-09-13
CA2079364C (en) 2003-04-08
EP0535940A1 (de) 1993-04-07
DE69224124T2 (de) 1998-05-07
CA2079364A1 (en) 1993-03-31
DK0535940T3 (da) 1998-04-27
EP0535940B1 (de) 1998-01-21
DE69224124D1 (de) 1998-02-26
JPH0591887A (ja) 1993-04-16
HK1007052A1 (en) 1999-03-26
US6602690B2 (en) 2003-08-05

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