DK11694A - Fremgangsmåde til fremstilling af en gær med forhøjet indhold af astaxanthin og anvendelse af gæren som fodertilskud og som udgangsmateriale til fremstilling af astaxanthin - Google Patents

Fremgangsmåde til fremstilling af en gær med forhøjet indhold af astaxanthin og anvendelse af gæren som fodertilskud og som udgangsmateriale til fremstilling af astaxanthin Download PDF

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Publication number
DK11694A
DK11694A DK011694A DK11694A DK11694A DK 11694 A DK11694 A DK 11694A DK 011694 A DK011694 A DK 011694A DK 11694 A DK11694 A DK 11694A DK 11694 A DK11694 A DK 11694A
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DK
Denmark
Prior art keywords
yeast
astaxanthin
producing
elevated
starting material
Prior art date
Application number
DK011694A
Other languages
English (en)
Other versions
DK175766B1 (da
Inventor
Eric A Johnson
David Schreiber
Kowk P Ho
William T Hall
Huei-Hsiung Yang
Beril Geldiay-Tuncher
Original Assignee
Igene Biotechnology Inc
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.)
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Publication date
Application filed by Igene Biotechnology Inc filed Critical Igene Biotechnology Inc
Publication of DK11694A publication Critical patent/DK11694A/da
Application granted granted Critical
Publication of DK175766B1 publication Critical patent/DK175766B1/da

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    • 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
    • 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, e.g. protozoa; 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
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/145—Fungal 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
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • C12P1/02—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes by using fungi
    • 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
    • C12R2001/645—Fungi ; Processes using fungi

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Mycology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Botany (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Feed For Specific Animals (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Fodder In General (AREA)
DK199400116A 1988-08-08 1994-01-27 Fremgangsmåde til fremstilling af en gær med forhöjet indhold af astaxanthin og anvendelse af gæren som fodertilskud DK175766B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22953688A 1988-08-08 1988-08-08
US22953688 1988-08-08

Publications (2)

Publication Number Publication Date
DK11694A true DK11694A (da) 1994-01-27
DK175766B1 DK175766B1 (da) 2005-02-14

Family

ID=22861657

Family Applications (2)

Application Number Title Priority Date Filing Date
DK199000865A DK175123B1 (da) 1988-08-08 1990-04-06 Pigmentproducerende mutant af gæren Phaffia rhodozyma og anvendelse af en sådan mutant som fodertilskud til salmonider eller fjerkræ
DK199400116A DK175766B1 (da) 1988-08-08 1994-01-27 Fremgangsmåde til fremstilling af en gær med forhöjet indhold af astaxanthin og anvendelse af gæren som fodertilskud

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK199000865A DK175123B1 (da) 1988-08-08 1990-04-06 Pigmentproducerende mutant af gæren Phaffia rhodozyma og anvendelse af en sådan mutant som fodertilskud til salmonider eller fjerkræ

Country Status (8)

Country Link
EP (1) EP0436562B1 (da)
JP (1) JP2880545B2 (da)
AT (1) ATE147784T1 (da)
DE (1) DE68927676T2 (da)
DK (2) DK175123B1 (da)
FI (1) FI103732B1 (da)
NO (1) NO300381B1 (da)
WO (1) WO1990001552A1 (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2033666A1 (en) * 1990-04-23 1991-10-24 Robert E. Torregrossa Process for producing astaxanthin in phaffia rhodozyma
CA2047000A1 (en) * 1990-07-20 1992-01-21 John W. Chapman Astaxanthin-generating yeast cells
US5212088A (en) * 1990-10-23 1993-05-18 Phillips Petroleum Company Spheroplast fusions of phaffia rhodozyma cells
JP3117714B2 (ja) 1991-06-06 2000-12-18 協和醗酵工業株式会社 発酵法によるアスタキサンチンの製造法
DK115191D0 (da) * 1991-06-14 1991-06-14 Ingrid Stampe Villadsen Fremgangsmaade til frembringelse af carotenoidproducerende, isaer astaxanthinproducerende, mikroorganismer, mikroorganismer opnaaet ved fremgangsmaaden og fremgangsmaade til fremstilling af carotenoidholdige mikroorganismeceller eller -celledele eller oprenset carotenoid
US5466599A (en) * 1993-04-19 1995-11-14 Universal Foods Corporation Astaxanthin over-producing strains of phaffia rhodozyma
JPH07203950A (ja) * 1994-01-26 1995-08-08 Kanegafuchi Chem Ind Co Ltd 被覆されたファフィア・ロドチーマ酵母及びその造粒物
ATE312928T1 (de) * 2000-05-24 2005-12-15 Dsm Ip Assets Bv Verfahren zur herstellung von astaxanthin
CA2487144C (en) * 2002-06-21 2012-06-12 Dsm Ip Assets B.V. Increased carotenoid production by inhibition of squalene biosynthesis
WO2006102342A2 (en) 2005-03-18 2006-09-28 Microbia, Inc. Production of carotenoids in oleaginous yeast and fungi
EP2078092A2 (en) 2006-09-28 2009-07-15 Microbia, Inc. Production of carotenoids in oleaginous yeast and fungi
EP2219470A2 (en) * 2007-11-09 2010-08-25 Igene Biotechnology, Inc. Agent for improving carcass performance in finishing hogs
CN112493376A (zh) * 2020-11-27 2021-03-16 黔东南聚龙潭生态渔业有限公司 一种鱼饲料及提高鱼类长途运输成活率的方法
CN114437950B (zh) * 2021-12-24 2023-11-24 青岛尚德生物技术有限公司 一种改善水产动物体色的红法夫酵母goy1及其培养物的制备方法和应用
CN118291284B (zh) * 2024-06-05 2024-08-20 吉林农业大学 一种提高红法夫酵母虾青素和有机硒含量的生产方法

Also Published As

Publication number Publication date
EP0436562B1 (en) 1997-01-15
NO901586L (no) 1990-04-06
DE68927676T2 (de) 1997-07-24
FI910599A0 (fi) 1991-02-07
EP0436562A4 (en) 1992-03-18
EP0436562A1 (en) 1991-07-17
NO901586D0 (no) 1990-04-06
DK175123B1 (da) 2004-06-07
FI103732B (fi) 1999-08-31
DK86590A (da) 1990-04-06
WO1990001552A1 (en) 1990-02-22
DK86590D0 (da) 1990-04-06
FI103732B1 (fi) 1999-08-31
DE68927676D1 (de) 1997-02-27
JPH04501053A (ja) 1992-02-27
NO300381B1 (no) 1997-05-20
ATE147784T1 (de) 1997-02-15
DK175766B1 (da) 2005-02-14
JP2880545B2 (ja) 1999-04-12

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