DK0504673T3 - Fremgangsmåde til ekstracellulær fremstilling af højmolekylare homopolysaccharider og deres anvendelse, samt de tilsvarende svampestammer - Google Patents

Fremgangsmåde til ekstracellulær fremstilling af højmolekylare homopolysaccharider og deres anvendelse, samt de tilsvarende svampestammer

Info

Publication number
DK0504673T3
DK0504673T3 DK92103803.0T DK92103803T DK0504673T3 DK 0504673 T3 DK0504673 T3 DK 0504673T3 DK 92103803 T DK92103803 T DK 92103803T DK 0504673 T3 DK0504673 T3 DK 0504673T3
Authority
DK
Denmark
Prior art keywords
fungal strains
homopolysaccharides
dsm
well
high molecular
Prior art date
Application number
DK92103803.0T
Other languages
English (en)
Inventor
Kai-Udo Dr Sewe
Fritz Prof Dr Wagner
Andreas Dr Prokop
Egon Olszewski
Original Assignee
Wintershall Ag
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 Wintershall Ag filed Critical Wintershall Ag
Application granted granted Critical
Publication of DK0504673T3 publication Critical patent/DK0504673T3/da

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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • 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
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/145—Fungi isolates
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Mycology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DK92103803.0T 1991-03-22 1992-03-06 Fremgangsmåde til ekstracellulær fremstilling af højmolekylare homopolysaccharider og deres anvendelse, samt de tilsvarende svampestammer DK0504673T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4109457A DE4109457A1 (de) 1991-03-22 1991-03-22 Verfahren zur extrazellulaeren herstellung von hochmolekularen homopolyscchariden und zu ihrer anwendung, sowie die entsprechenden pilzstaemme

Publications (1)

Publication Number Publication Date
DK0504673T3 true DK0504673T3 (da) 1996-07-01

Family

ID=6427981

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92103803.0T DK0504673T3 (da) 1991-03-22 1992-03-06 Fremgangsmåde til ekstracellulær fremstilling af højmolekylare homopolysaccharider og deres anvendelse, samt de tilsvarende svampestammer

Country Status (6)

Country Link
EP (1) EP0504673B1 (da)
AT (1) ATE139263T1 (da)
CA (1) CA2063490A1 (da)
DE (2) DE4109457A1 (da)
DK (1) DK0504673T3 (da)
NO (1) NO921107L (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9403153D0 (en) * 1994-02-18 1994-04-06 Ciba Geigy Ag Cosmetic compositions
US5786343A (en) * 1997-03-05 1998-07-28 Immudyne, Inc. Phagocytosis activator compositions and their use
US6251877B1 (en) * 1998-03-24 2001-06-26 Pacific Corporation Composition for external application containing a β-1,6-branched-β-1,3-glucan
MX2012006882A (es) 2009-12-17 2012-12-05 Wintershall Holding GmbH Metodo para producir homopolisacaridos.
US9206348B2 (en) 2011-02-16 2015-12-08 Wintershall Holding GmbH Process for mineral oil production from mineral oil deposits with high deposit temperature
MY163350A (en) 2011-02-16 2017-09-15 Wintershall Holding GmbH Process for mineral oil production from mineral oil deposits with high deposit temperature
BR112013023849A2 (pt) 2011-03-29 2019-09-24 Basf Se E Wintershall Holding Gmbh método para revestir um material contendo celulose tipo lâmina, composição, material contendo celulose tipo lâmina revestido, e, uso de uma glucana
US8852750B2 (en) 2011-03-29 2014-10-07 Wintershall Holding GmbH Method for the coating of a cellulose material by using a glucan
MX2014001867A (es) * 2011-10-04 2014-06-05 Wintershall Holding GmbH Metodo para extraer petroleo de un yacimiento subterraneo.
WO2013171137A1 (en) 2012-05-16 2013-11-21 Wintershall Holding GmbH Method for precipitating and re-dissolving beta-glucan
EA201590647A1 (ru) 2012-09-27 2015-09-30 Винтерсхол Хольдинг Гмбх Текучая композиция, способ получения текучей композиции, а также способ гидроразрыва подземной формации с применением текучей композиции
JP2017516908A (ja) 2014-05-22 2017-06-22 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ β−グルカンを含有する潤滑剤組成物
WO2016066796A1 (en) 2014-10-31 2016-05-06 Wintershall Holding GmbH Method for concentrating beta-glucans
US10273514B2 (en) 2014-12-04 2019-04-30 Wintershall Holding GmbH Method for preparing an aqueous solution of beta-glucan
EP3230464B1 (en) 2014-12-12 2018-09-19 Wintershall Holding GmbH Process for the fermentation of fungal strains
WO2017055532A1 (en) 2015-10-02 2017-04-06 Wintershall Holding GmbH Redispersion of schizophyllan
CN117987475B (zh) * 2024-02-01 2024-12-24 广州嘉创生物科技有限公司 具有舒缓功效的白参菌发酵产物、及其制备方法和应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3643467A1 (de) * 1986-12-19 1988-06-30 Wintershall Ag Verfahren zur extrazellulaeren herstellung nichtionischer biopolymerer und deren verwendung
DE4012238A1 (de) * 1989-04-25 1991-01-03 Wintershall Ag Verfahren zur erhoehung der volumenbezogenen produktivitaet (g/l/d) nichtionischer biopolymere

Also Published As

Publication number Publication date
DE4109457A1 (de) 1992-11-12
CA2063490A1 (en) 1992-09-23
EP0504673A1 (de) 1992-09-23
DE59206521D1 (de) 1996-07-18
NO921107L (no) 1992-09-23
NO921107D0 (no) 1992-03-20
ATE139263T1 (de) 1996-06-15
EP0504673B1 (de) 1996-06-12

Similar Documents

Publication Publication Date Title
Nicolaus et al. Chemical composition and production of exopolysaccharides from representative members of heterocystous and non-heterocystous cyanobacteria
NO921107L (no) Fremgangsmaate for ekstracellulaer fremstilling av hoeymolekulaere homopolysakkarider og anvendelse derav, samt de tilsvarende soppstammer
Nicolaus et al. Polysaccharides from extremophilic microorganisms
EP0271907A3 (en) Homopolysaccharides with a high molecular weight, process for their extracellular preparation and their use, as well as the corresponding fungus strains
Utagawa et al. A novel and simple method for the preparation of adenine arabinoside by bacterial transglycosylation reaction
Vermani et al. Studies in polysaccharide production and growth of Azotobactervinelandii MTCC 2459, a plant rhizosphere isolate
KR920700290A (ko) 뉴클레오시드의 제조법
KR100568390B1 (ko) 비타민 비6의 효소적 생산방법
DE3852103D1 (de) Riboflavin herstellende mikroorganismenstämme, verfahren für ihre selektion und fermentationsverfahren.
JPH0614792A (ja) イヌロオリゴ糖の製造法
JPS61104795A (ja) ウリジンの製造法
AP2002002419A0 (en) Streptomyces avermitilis gene directing the ratio of B2:B1 avermectins.
PT759981E (pt) Metodo de cultura de bacterias que produzem proteinas que sao expressas de um modo regulado pela temperatura
KR100260849B1 (ko) 신균주 류코노스톡 메센테로이드스 씨비아이-110 및 이를 이용한 알터난의 생산방법
Chang Chen β-Fructofuranosidase production by Aspergillus japonicus in shaking batch cultures as affected by initial sucrose concentration
EA200200056A1 (ru) Ген streptomyces avermitilis, направляющий соотношение авермектинов b2:b1
EP0149514A3 (en) Flocculating agent
KR880002995A (ko) 푸럭토 올리고(Fructo-oligo)당의 제조방법
KR970000588B1 (ko) 5'-구아닐산을 생산하는 미생물
KR970000587B1 (ko) 5'-구아닐산을 생산하는 미생물
JPH0257183A (ja) 新規ヘパラン硫酸分解酵素並びにそれを生産する微生物及び方法
KR890000539B1 (ko) 미생물에 의한 5'-구아닐산의 제조방법
KR970002253B1 (ko) 5'-구아닐산을 생산하는 미생물
US3309285A (en) Preparation of 5'-guanylic acid by fermentation
KR960023071A (ko) 발효에 의한 l-로이신의 제조방법