HK1007052A1 - Process for production of dihomo-alpha-linolenic acid and lipid containing same - Google Patents

Process for production of dihomo-alpha-linolenic acid and lipid containing same

Info

Publication number
HK1007052A1
HK1007052A1 HK98106120A HK98106120A HK1007052A1 HK 1007052 A1 HK1007052 A1 HK 1007052A1 HK 98106120 A HK98106120 A HK 98106120A HK 98106120 A HK98106120 A HK 98106120A HK 1007052 A1 HK1007052 A1 HK 1007052A1
Authority
HK
Hong Kong
Prior art keywords
dihomo
linolenic acid
production
alpha
lipid containing
Prior art date
Application number
HK98106120A
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
Publication of HK1007052A1 publication Critical patent/HK1007052A1/xx

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)
  • Fats And Perfumes (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Cosmetics (AREA)
HK98106120A 1991-09-30 1998-06-23 Process for production of dihomo-alpha-linolenic acid and lipid containing same HK1007052A1 (en)

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
HK1007052A1 true HK1007052A1 (en) 1999-03-26

Family

ID=17230612

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98106120A HK1007052A1 (en) 1991-09-30 1998-06-23 Process for production of dihomo-alpha-linolenic acid and lipid containing same

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 (28)

* 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
PT960943E (pt) 1996-12-27 2014-04-29 Suntory Holdings Ltd Método para cultura de microrganismos e processo para produção de ácidos gordos insaturados ou de lípidos que os contenham
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
ATE529502T1 (de) 1999-08-13 2011-11-15 Suntory Holdings Ltd 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
CN112176006A (zh) 2002-10-11 2021-01-05 日本水产株式会社 制备具有不可皂化物含量降低的微生物油脂的方法和所述油脂
DK1776450T3 (da) 2004-08-12 2010-06-21 Nippon Suisan Kaisha Ltd Fremgangsmåde til polyumættet fedtsyreproduktion under anvendelse af hidtil ukendt cellepræservationsteknik
US20080269329A1 (en) * 2004-08-24 2008-10-30 Shigeaki Fujikawa Process for Production of Microbial Fat/Oil Containing Discretional Amount of Diacylglycerol and Said Fat/Oil
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
AU2007357796B2 (en) * 2007-08-13 2014-05-08 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
US20140093910A1 (en) * 2010-06-10 2014-04-03 Bengurion University Of The Negev Research And Development Authority D5 desaturase-defective mutant gene and use thereof
JPWO2012153832A1 (ja) 2011-05-12 2014-07-31 日本水産株式会社 炎症性疾患用皮膚外用組成物
EP2826384A1 (de) 2013-07-16 2015-01-21 Evonik Industries AG Verfahren zur Trocknung von Biomasse
JP6824038B2 (ja) 2013-12-04 2021-02-03 日本水産株式会社 ジホモ−γ−リノレン酸含有微生物油及びジホモ−γ−リノレン酸含有微生物菌体
KR102391827B1 (ko) 2014-06-04 2022-04-27 디에스 바이오파마 리미티드 Dgla를 포함하는 약제학적 조성물 및 그의 용도
CA2958439C (en) 2014-10-02 2022-09-20 Evonik Industries Ag Feedstuff of high abrasion resistance and good stability in water, containing pufas
ES2900848T3 (es) 2014-10-02 2022-03-18 Evonik Operations Gmbh Procedimiento para la producción de un pienso
WO2016050552A1 (de) 2014-10-02 2016-04-07 Evonik Degussa Gmbh Verfahren zur herstellung einer pufas enthaltenden biomasse mit hoher zellstabilität
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
CN114040797A (zh) 2018-12-28 2022-02-11 日本水产株式会社 花生四烯酸含量减少的含二高-γ-亚麻酸的微生物油
WO2021065659A1 (ja) 2019-10-01 2021-04-08 サントリーホールディングス株式会社 アクアポリン３の発現調節を介した腸機能改善用組成物及びその使用
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

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
ES2061519T3 (es) 1986-12-26 1994-12-16 Sagami Chem Res Procedimiento para la produccion de acido eicosapentaenoico.
JPS6447384A (en) 1987-08-19 1989-02-21 Idemitsu Petrochemical Co Production of lipid containing bis-homo-gamma-linolenic acid and/or arachidonic 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
US5034321A (en) 1987-08-19 1991-07-23 Idemitsu Petrochemical Co., Ltd. Method for the production of lipids containing bis-homo-γ-linolenic 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
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
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
US5997852A (en) * 1995-01-18 1999-12-07 Taisho Pharmaceutical Co., Ltd. Remedy for dermatitis
US6107334A (en) * 1998-02-23 2000-08-22 Wake Forest University Dietary control of arachidonic acid metabolism

Also Published As

Publication number Publication date
EP0535940B1 (de) 1998-01-21
DE69224124T2 (de) 1998-05-07
EP0535940A1 (de) 1993-04-07
CA2079364A1 (en) 1993-03-31
CA2079364C (en) 2003-04-08
DE69224124D1 (de) 1998-02-26
ES2111052T3 (es) 1998-03-01
DK0535940T3 (da) 1998-04-27
JPH0591887A (ja) 1993-04-16
US6602690B2 (en) 2003-08-05
JP3354581B2 (ja) 2002-12-09
ATE162551T1 (de) 1998-02-15
US6280982B1 (en) 2001-08-28
US20010021522A1 (en) 2001-09-13

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Effective date: 20120929