EA201692263A1 - Совместное культивирование пропионобактерий и дрожжей - Google Patents

Совместное культивирование пропионобактерий и дрожжей

Info

Publication number
EA201692263A1
EA201692263A1 EA201692263A EA201692263A EA201692263A1 EA 201692263 A1 EA201692263 A1 EA 201692263A1 EA 201692263 A EA201692263 A EA 201692263A EA 201692263 A EA201692263 A EA 201692263A EA 201692263 A1 EA201692263 A1 EA 201692263A1
Authority
EA
Eurasian Patent Office
Prior art keywords
yeast
propyonobacteria
joint cultivation
propionibacterium
fungal cell
Prior art date
Application number
EA201692263A
Other languages
English (en)
Other versions
EA037230B1 (ru
Inventor
Мирьян Швагель
Штефан Фуйс
Грегор Косец
Хрвойе Петковиц
Original Assignee
Ациес Био Д.О.О.
Арима Д.О.О.
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 Ациес Био Д.О.О., Арима Д.О.О. filed Critical Ациес Био Д.О.О.
Publication of EA201692263A1 publication Critical patent/EA201692263A1/ru
Publication of EA037230B1 publication Critical patent/EA037230B1/ru

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
    • C12P39/00—Processes involving microorganisms of different genera in the same process, simultaneously
    • 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
    • C12N1/16—Yeasts; Culture media therefor
    • 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
    • C12N1/16—Yeasts; Culture media therefor
    • C12N1/165—Yeast 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/26—Preparation of nitrogen-containing carbohydrates
    • C12P19/28—N-glycosides
    • C12P19/42—Cobalamins, i.e. vitamin B12, LLD factor
    • 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
    • C12R2001/72—Candida

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (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)
  • Botany (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

В заявке описана грибная клетка, такая как клетка дрожжей, обладающая способностью расти при совместном культивировании с Propionibacterium. Кроме того, описаны способы получения указанных клеток и ферментационные процессы, в которых применяют грибную клетку, предлагаемую в изобретении, и Propionibacterium для совместного культивирования. Указанное совместное культивирование существенно снижает нагрузку по химической потребности в кислороде отходов ферментационного бульона.
EA201692263A 2014-05-09 2015-05-08 Дрожжевая клетка для применения в производстве витамина b12 с помощью совместного культивирования с пропионобактериями EA037230B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14167774.0A EP2942397A1 (en) 2014-05-09 2014-05-09 Co-cultivation of propionibacterium and yeast
PCT/EP2015/060270 WO2015169967A1 (en) 2014-05-09 2015-05-08 Co-cultivation of propionibacterium and yeast

Publications (2)

Publication Number Publication Date
EA201692263A1 true EA201692263A1 (ru) 2017-04-28
EA037230B1 EA037230B1 (ru) 2021-02-24

Family

ID=50687312

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201692263A EA037230B1 (ru) 2014-05-09 2015-05-08 Дрожжевая клетка для применения в производстве витамина b12 с помощью совместного культивирования с пропионобактериями

Country Status (18)

Country Link
US (1) US9938554B2 (ru)
EP (2) EP2942397A1 (ru)
JP (1) JP6814131B2 (ru)
KR (1) KR102265802B1 (ru)
CN (1) CN106536715B (ru)
AU (1) AU2015257590B2 (ru)
BR (1) BR112016025970B1 (ru)
CA (1) CA2948421C (ru)
DK (1) DK3140416T3 (ru)
EA (1) EA037230B1 (ru)
ES (1) ES2698529T3 (ru)
HU (1) HUE040087T2 (ru)
MX (1) MX2016014718A (ru)
PL (1) PL3140416T3 (ru)
PT (1) PT3140416T (ru)
SI (1) SI3140416T1 (ru)
WO (1) WO2015169967A1 (ru)
ZA (1) ZA201608104B (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017212564A1 (de) * 2017-07-21 2019-01-24 Martin Frettlöh Sequentielles Co-Kultivierungsverfahren zur Herstellung eines vitamin- und proteinreichen Nahrungsmittels
MX2020013848A (es) 2018-06-18 2021-05-27 S&P Ingredient Dev Llc Aislamiento de líneas celulares microbianas para la producción de ácido orgánico.
CA3167826A1 (en) * 2020-02-14 2021-08-19 S&P Ingredient Development, Llc Use of microbial cell lines to maximize organic acid production

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52154596A (en) * 1976-06-14 1977-12-22 Vysoka Skola Chem Tech Controlling method of protein concentrate
US5096718A (en) 1982-09-17 1992-03-17 The State Of Oregon Acting By And Through The Oregon State Board Of Higher Education On Behalf Of Oregon State University Preserving foods using metabolites of propionibacteria other than propionic acid
DK0668359T3 (da) * 1994-02-22 2000-08-07 Biotechnolog Forschung Gmbh Fremgangsmåde til kontinuerlig fermentering, som er nyttig ved samtidig optimal fremstilling af propionsyre og B12 vitamin
JP3017456B2 (ja) * 1997-05-08 2000-03-06 明治乳業株式会社 プロピオン酸菌の高濃度培養方法及び培養物ならびにその加工物
AU3042500A (en) * 1998-12-18 2000-07-12 Dsm N.V. Improved process for the production of vitamin b12
DK2061334T3 (da) 2006-09-08 2013-07-15 Csk Food Enrichment Bv Anvendelse af gær og bakterier til fremstilling af ost med forbedrede smags- og/eller konsistenskvalitetskarakteristika
CN100475951C (zh) 2007-03-13 2009-04-08 南京工业大学 利用费氏丙酸杆菌nx-4制备丙酸及联产维生素b12的方法
CA2706026A1 (en) * 2007-11-27 2009-06-04 Meiji Dairies Corporation A survival improver of a lactic acid bacterium, a method of improving survival, and a food composition
CH700192B1 (de) * 2009-01-12 2010-07-15 Bioforce Ag Roggwil Tg Verfahren zur Herstellung einer Fermentationsbrühe.
EP2569415A4 (en) 2010-05-14 2015-04-22 Lactoscience Inc PROCESS FOR FERMENTATION OF A MIXED CULTURE SUBSTRATE FOR PRODUCING ANIMAL-REPRODUCIBLE BIOMASS AND / OR READY FOR MANUAL CONSUMPTION

Also Published As

Publication number Publication date
MX2016014718A (es) 2017-03-06
CN106536715B (zh) 2018-12-21
EP3140416B1 (en) 2018-08-01
EP2942397A1 (en) 2015-11-11
KR102265802B1 (ko) 2021-06-16
ZA201608104B (en) 2019-04-24
BR112016025970A2 (ru) 2017-08-15
CA2948421C (en) 2024-03-05
JP2017514526A (ja) 2017-06-08
ES2698529T3 (es) 2019-02-05
CN106536715A (zh) 2017-03-22
SI3140416T1 (sl) 2018-12-31
BR112016025970B1 (pt) 2022-11-01
KR20170002620A (ko) 2017-01-06
AU2015257590A1 (en) 2016-11-10
PT3140416T (pt) 2018-11-16
EP3140416A1 (en) 2017-03-15
WO2015169967A1 (en) 2015-11-12
AU2015257590B2 (en) 2019-03-14
EA037230B1 (ru) 2021-02-24
JP6814131B2 (ja) 2021-01-13
DK3140416T3 (en) 2018-11-26
US9938554B2 (en) 2018-04-10
US20170145467A1 (en) 2017-05-25
PL3140416T3 (pl) 2019-03-29
HUE040087T2 (hu) 2019-02-28
CA2948421A1 (en) 2015-11-12

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM