AU538294B2 - A yeast extract - Google Patents

A yeast extract

Info

Publication number
AU538294B2
AU538294B2 AU69376/81A AU6937681A AU538294B2 AU 538294 B2 AU538294 B2 AU 538294B2 AU 69376/81 A AU69376/81 A AU 69376/81A AU 6937681 A AU6937681 A AU 6937681A AU 538294 B2 AU538294 B2 AU 538294B2
Authority
AU
Australia
Prior art keywords
suspension
yeast
autolysis
added
supernatant liquid
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU69376/81A
Other versions
AU6937681A (en
Inventor
Jaroslav Dasek
Josef Rehacek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societe des Produits Nestle SA
Original Assignee
Societe des Produits Nestle SA
Nestle SA
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 Societe des Produits Nestle SA, Nestle SA filed Critical Societe des Produits Nestle SA
Publication of AU6937681A publication Critical patent/AU6937681A/en
Application granted granted Critical
Publication of AU538294B2 publication Critical patent/AU538294B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • C12N1/06—Lysis of microorganisms
    • 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
    • C12N1/06—Lysis of microorganisms
    • C12N1/063—Lysis of microorganisms of yeast

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Mycology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Seasonings (AREA)

Abstract

A suspension of yeast cells is prepared, the cells are mechanically disintegrated and subjected to autolysis, autolysis being intensified by the addition of proteolytic enzymes. A sulphite is added to the yeast suspension before or after the mechanical disintegration step, the insoluble fractions are separated from the hydrolysed suspension, a compound of calcium is added to the supernatant liquid and the supernatant liquid is clarified. The process produces low-salt yeast extracts.
AU69376/81A 1980-05-02 1981-04-10 A yeast extract Ceased AU538294B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH343080A CH643296A5 (en) 1980-05-02 1980-05-02 PROCESS FOR PRODUCING A YEAST EXTRACT.
CH3430/80 1980-05-02

Publications (2)

Publication Number Publication Date
AU6937681A AU6937681A (en) 1981-11-19
AU538294B2 true AU538294B2 (en) 1984-08-09

Family

ID=4255800

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69376/81A Ceased AU538294B2 (en) 1980-05-02 1981-04-10 A yeast extract

Country Status (12)

Country Link
EP (1) EP0039415B1 (en)
JP (1) JPS601869B2 (en)
KR (1) KR860000152B1 (en)
AT (1) ATE2849T1 (en)
AU (1) AU538294B2 (en)
CH (1) CH643296A5 (en)
DE (1) DE3160122D1 (en)
ES (1) ES8203416A1 (en)
GB (1) GB2075054B (en)
MX (1) MX5940E (en)
MY (1) MY8500697A (en)
SG (1) SG47684G (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH651063A5 (en) * 1981-05-14 1985-08-30 Elkawi Ag METHOD FOR OBTAINING ANABOLIC, BREATHABILIZING, LOW-MOLECULAR ACTIVE SUBSTANCES FOR PROPHYLACTIC, THERAPEUTIC, CELL AND TISSUE CULTURAL TECHNICAL PURPOSES.
FR2548214B1 (en) * 1983-06-14 1986-09-12 Edinen Zentar Chim PROCESS FOR TREATING BIOMASS FOR THE SEPARATION OF AMINO ACIDS AND LIPIDS
FR2607147B1 (en) * 1986-11-24 1990-02-09 Univ Dijon AUTOLYSATES OF YEAST FOR OENOLOGICAL USE AND THEIR MANUFACTURING METHOD
FR2645171B1 (en) * 1989-03-29 1991-06-21 Cohas Pascal PROCESS FOR THE PREPARATION OF YEAST LYSATES
FR2646436B1 (en) * 1989-04-26 1991-06-28 Cohas Pascal METHOD OF MANUFACTURING LACTIC YEASTS FOR ANIMALS
FR2665058B1 (en) * 1990-07-30 1992-10-30 Cohas Pascal PROCESS FOR THE PREPARATION OF LYSATE OF SUSPENDED YEAST.
EP0716812B1 (en) * 1994-12-16 2001-05-30 Societe Des Produits Nestle S.A. Process for preparing a flavouring agent
KR100680580B1 (en) * 2004-08-03 2007-02-09 인하대학교 산학협력단 Method for producing selenium peptide by yeast aytolysis
MX2008014281A (en) * 2006-05-10 2008-11-26 Novozymes As Method for extracting components from a yeast cell culture.
ITSR20130002A1 (en) * 2013-10-08 2015-04-08 Danilo Ciciulla NEW INDUSTRIAL PROCESS OF PROCESSING FOR THE PRODUCTION OF FARINACEOUS FOODS, INTENDED FOR SUBJECTS WITH CELIAC DISEASE CLINICALLY MANIFESTED, BASED ON COMMON FLOURS.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2095300A (en) * 1928-01-07 1937-10-12 Wallerstein Co Inc Process of increasing activity of proteolytic enzymes
FR1439073A (en) * 1964-02-18 1966-05-20 Maggi Ag Process for manufacturing a hydrolyzate of protein materials, more particularly yeasts
GB1221427A (en) * 1967-04-21 1971-02-03 British Petroleum Co Improvements in or relating to the recovery on nitrogenous material from micro-organisms
JPS49100282A (en) * 1973-02-01 1974-09-21
US3917510A (en) * 1973-04-11 1975-11-04 Kirin Brewery Lysis of yeast cell walls
IT1087968B (en) * 1976-10-18 1985-06-04 British Petroleum Co PROCESS TO CHANGE THE COLOR OF PIGMENTED BIOMASSES.
US4218481A (en) * 1978-10-06 1980-08-19 Standard Oil Company (Indiana) Yeast autolysis process

Also Published As

Publication number Publication date
KR860000152B1 (en) 1986-02-27
AU6937681A (en) 1981-11-19
ATE2849T1 (en) 1983-04-15
MX5940E (en) 1984-08-30
SG47684G (en) 1985-03-29
EP0039415B1 (en) 1983-03-23
JPS601869B2 (en) 1985-01-17
KR830005343A (en) 1983-08-13
DE3160122D1 (en) 1983-04-28
MY8500697A (en) 1985-12-31
JPS572661A (en) 1982-01-08
ES501789A0 (en) 1982-04-01
CH643296A5 (en) 1984-05-30
GB2075054B (en) 1984-05-23
GB2075054A (en) 1981-11-11
EP0039415A1 (en) 1981-11-11
ES8203416A1 (en) 1982-04-01

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