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 (27)

* 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
EP2308988A1 (de) 1996-12-27 2011-04-13 Suntory Holdings Limited Medium zur Kultivierung von Mikroorganismen und Verfahren zur Herstellung von ungesättigten Fettsäuren oder Lipiden damit
EP0972844B1 (de) 1997-03-04 2008-09-17 Suntory Limited 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
DK1122304T3 (da) 1999-08-13 2011-11-21 Suntory Holdings Ltd Mikroorganisme der udskiller et lipid og fremgangsmåde til fremstilling af lipidet og lipidkugler med lipid indkapslet deri ved at anvende mikrororganismen
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
ES2550468T3 (es) 2002-10-11 2015-11-10 Nippon Suisan Kaisha, Ltd. Procedimiento de producción de grasa o aceite microbiano que tiene un bajo contenido de materia no saponificable y dicha grasa o aceite
TWI356846B (en) 2004-08-12 2012-01-21 Nippon Suisan Kaisha Ltd Method for polyunsaturated fatty acid production u
EP1818410A1 (de) * 2004-08-24 2007-08-15 Suntory Limited Verfahren zur herstellung von mikroorganismusfett mit diacylglycerin in beliebiger menge und fett
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
EP2580229A4 (de) * 2010-06-10 2013-12-25 Univ Ben Gurion D5-desaturase-defektives mutantengen und verwendung davon
EP2708230A4 (de) 2011-05-12 2014-12-03 Nippon Suisan Kaisha Ltd 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
WO2015083806A1 (ja) * 2013-12-04 2015-06-11 日本水産株式会社 微生物油、微生物油の製造方法、濃縮微生物油及び濃縮微生物油の製造方法
US9682055B2 (en) 2014-06-04 2017-06-20 Dignity Sciences Limted Pharmaceutical compositions comprising DGLA and use of same
CA2958463C (en) 2014-10-02 2022-05-03 Evonik Industries Ag Method for raising animals
CA2958457C (en) 2014-10-02 2022-10-25 Evonik Industries Ag Process for producing a pufa-containing biomass which has high cell stability
DK3200606T3 (da) 2014-10-02 2021-06-21 Evonik Operations Gmbh Fremgangsmåde til fremstilling af et fodermiddel, der indeholder pufa'er, ved ekstrusion af en biomasse, der indeholder pufa'er, af typen labyrinthulomycetes
DK180016B1 (da) 2014-10-02 2020-01-22 Evonik Degussa Gmbh Feedstuff of high abrasion resistance and good stability in water, containing PUFAs
EP3903883A4 (de) 2018-12-28 2022-09-28 Nippon Suisan Kaisha, Ltd. Dihomo-y-linolensäure enthaltendes mikrobielles öl mit reduziertem arachidonsäuregehalt
EP4039326A4 (de) 2019-10-01 2023-08-02 Suntory Holdings Limited Zusammensetzung zur verbesserung der darmfunktion durch expressionskontrolle von aquaporin 3 und ihre verwendung

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
DE3789435T2 (de) 1986-12-26 1994-10-20 Sagami Chem Res Verfahren zur Herstellung von Eicosapentaensäure.
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
JPS6447384A (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
KR19980701452A (ko) * 1995-01-18 1998-05-15 우에하라 아끼라 피부염 치료제(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
DE69224124D1 (de) 1998-02-26
JPH0591887A (ja) 1993-04-16
JP3354581B2 (ja) 2002-12-09
US6602690B2 (en) 2003-08-05
CA2079364A1 (en) 1993-03-31
US6280982B1 (en) 2001-08-28
ES2111052T3 (es) 1998-03-01
EP0535940B1 (de) 1998-01-21
EP0535940A1 (de) 1993-04-07
DE69224124T2 (de) 1998-05-07
HK1007052A1 (en) 1999-03-26
US20010021522A1 (en) 2001-09-13
CA2079364C (en) 2003-04-08
DK0535940T3 (da) 1998-04-27

Similar Documents

Publication Publication Date Title
ATE162551T1 (de) Verfahren zur herstellung von dihomo-gamma- linolensäure und das in dieser enthaltende lipid
DE3874209D1 (de) Verfahren zur herstellung von acrylsaeure.
DE3884973T2 (de) Verfahren zur Herstellung von Avermectine-B und die verwendeten Kulturen.
DE3882242D1 (de) Fermentationsverfahren zur herstellung von 2-keto-l-gulonsaeuren.
DE3874375D1 (de) Verfahren zur herstellung von carbonsaeure-amiden oder -estern.
ATE155172T1 (de) Verfahren zur herstellung einer mehrfach ungesättigten fettsäure des omega 9 typs
DE3862306D1 (de) Verfahren zur elektrochemischen herstellung von carbonsaeuren.
DE3882453D1 (de) Verfahren zur herstellung von ibuprofen.
ATE204283T1 (de) Verfahren zur herstellung von 2,2- difluorketensilylacetalen und alpha,alpha-difluor-beta -silyloxy-1,3-dioxolan-4-propansäureestern
DE3785023D1 (de) Verfahren zur herstellung von arachidonsaeure.
DE3772341D1 (de) Verfahren zur herstellung von carbonsaeuren.
DE3677866D1 (de) Verfahren zur herstellung von 3-aminoacrylsaeureestern.
DE3768148D1 (de) Verfahren zur herstellung von carbonsaeuren.
DE3861154D1 (de) Verfahren zur herstellung von tetrahydropyran-4-carbonsaeureestern.
ATE100148T1 (de) Verfahren zur herstellung von hochgradig ungesaettigten fettsaeuren.
DE3872007T2 (de) Verfahren zur herstellung von carbonsaeuren.
DE58905010D1 (de) Verfahren zur herstellung von 5-chlor-3-chlorsulfonyl-2-thiophencarbonsaeureestern.
DE68902742T2 (de) Verfahren zur herstellung von 2,6-naphthalindicarbonsaeure.
DE68915073D1 (de) Verfahren zur herstellung von karbonsäureestern.
DE3770693D1 (de) Verfahren zur herstellung von carbonsaeureestern.
DE3671009D1 (de) Verfahren zur herstellung von 2,6-naphthalindicarbonsaeure.
ATE93832T1 (de) Verfahren zur herstellung von 4,6-dimethyl-7hydroxynonan-3-on.
DE3864722D1 (de) Verfahren zur herstellung von 2,6-naphthalindicarbonsaeure.
DE3781774D1 (de) Verfahren zur herstellung von fluorhaltigen carbonsaeureestern.
DE68902007T2 (de) Verfahren zur herstellung von trans-2,2-dimethyl-3-(2,2-dihalovinyl)-cyclopropancarbonsaeurehalogeniden.

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner