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AR086947A1 - Celulas de lactobacillus plantarum con resistencia mejorada a altas concentraciones de etanol - Google Patents

Celulas de lactobacillus plantarum con resistencia mejorada a altas concentraciones de etanol

Info

Publication number
AR086947A1
AR086947A1 ARP120102127A ARP120102127A AR086947A1 AR 086947 A1 AR086947 A1 AR 086947A1 AR P120102127 A ARP120102127 A AR P120102127A AR P120102127 A ARP120102127 A AR P120102127A AR 086947 A1 AR086947 A1 AR 086947A1
Authority
AR
Argentina
Prior art keywords
ethanol
high concentrations
lactobacillus plantarum
improved resistance
plantarum cells
Prior art date
Application number
ARP120102127A
Other languages
English (en)
Inventor
Kim Ib Srensen
Annette Kibenich
Eric Johansen
Original Assignee
Chr Hansen As
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 Chr Hansen As filed Critical Chr Hansen As
Publication of AR086947A1 publication Critical patent/AR086947A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
    • C12G1/00—Preparation of wine or sparkling wine
    • C12G1/02—Preparation of must from grapes; Must treatment and fermentation
    • C12G1/0203—Preparation of must from grapes; Must treatment and fermentation by microbiological or enzymatic treatment
    • 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
    • C12N1/20—Bacteria; 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
    • C12N1/36—Adaptation or attenuation of cells

Landscapes

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

Abstract

Mutantes resistentes a cicloserina de bacterias de ácido láctico caracterizadas por tener resistencia con respecto etanol. Las mutantes resistentes a cicloserina de bacterias de ácido láctico pueden ser usadas, por ej., para fermentaciones malolácticas de vino (es decir, incluyendo vino espumante tal como cava/champagne) que tienen altos niveles de alcohol.
ARP120102127A 2011-06-17 2012-06-15 Celulas de lactobacillus plantarum con resistencia mejorada a altas concentraciones de etanol AR086947A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11170349 2011-06-17

Publications (1)

Publication Number Publication Date
AR086947A1 true AR086947A1 (es) 2014-02-05

Family

ID=44533468

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120102127A AR086947A1 (es) 2011-06-17 2012-06-15 Celulas de lactobacillus plantarum con resistencia mejorada a altas concentraciones de etanol

Country Status (8)

Country Link
US (1) US9469831B2 (es)
EP (1) EP2721142B1 (es)
AR (1) AR086947A1 (es)
AU (1) AU2012269079B2 (es)
DK (1) DK2721142T3 (es)
ES (1) ES2702488T3 (es)
PT (1) PT2721142T (es)
WO (1) WO2012172000A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015110483A1 (en) * 2014-01-21 2015-07-30 Chr. Hansen A/S Use of lactobacillus plantarum as an anti-microbial agent in the process of winemaking
NZ721368A (en) 2014-01-21 2023-02-24 Chr Hansen As Production of a low-alcohol fruit beverage
CN107686784A (zh) * 2017-10-30 2018-02-13 王明平 葡萄酒的酿造方法
CN108060039A (zh) * 2018-02-23 2018-05-22 安庆市双益生态农业有限公司 一种红葡萄酒的酿造工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7112346B2 (en) 1992-04-01 2006-09-26 Chr. Hansen A/S Method of inducing malolactic fermentation in wine or fruit juice by direct inoculation with a non-activated started culture
FR2856074B1 (fr) 2003-06-12 2007-05-25 Lallemand Sa Souches malolactiques tolerantes a l'alcool pour la maturation des vins de ph moyen ou eleve

Also Published As

Publication number Publication date
ES2702488T3 (es) 2019-03-01
US20140120210A1 (en) 2014-05-01
US9469831B2 (en) 2016-10-18
PT2721142T (pt) 2018-12-24
AU2012269079B2 (en) 2017-06-22
WO2012172000A1 (en) 2012-12-20
EP2721142B1 (en) 2018-09-19
EP2721142A1 (en) 2014-04-23
DK2721142T3 (da) 2019-01-02

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