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MX2007004880A - Cepas de streptococcus thermophilus deficientes en aminopterina, con post-acidificacion reducida. - Google Patents

Cepas de streptococcus thermophilus deficientes en aminopterina, con post-acidificacion reducida.

Info

Publication number
MX2007004880A
MX2007004880A MX2007004880A MX2007004880A MX2007004880A MX 2007004880 A MX2007004880 A MX 2007004880A MX 2007004880 A MX2007004880 A MX 2007004880A MX 2007004880 A MX2007004880 A MX 2007004880A MX 2007004880 A MX2007004880 A MX 2007004880A
Authority
MX
Mexico
Prior art keywords
ami
acidification
streptococcus thermophilus
reduced post
thermophilus strains
Prior art date
Application number
MX2007004880A
Other languages
English (en)
Inventor
Jerome Mengaud
Peggy Garault
Jean-Michel Faurie
Anne Druesne
Gaelle Quere-Chassang
Original Assignee
Gervais Danone 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 Gervais Danone Sa filed Critical Gervais Danone Sa
Publication of MX2007004880A publication Critical patent/MX2007004880A/es

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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/01—Preparation of mutants without inserting foreign genetic material therein; Screening processes therefor
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING OR TREATMENT THEREOF
    • A23C9/00—Milk preparations; Milk powder or milk powder preparations
    • A23C9/12—Fermented milk preparations; Treatment using microorganisms or enzymes
    • A23C9/123—Fermented milk preparations; Treatment using microorganisms or enzymes using only microorganisms of the genus lactobacteriaceae; Yoghurt
    • A23C9/1238—Fermented milk preparations; Treatment using microorganisms or enzymes using only microorganisms of the genus lactobacteriaceae; Yoghurt using specific L. bulgaricus or S. thermophilus microorganisms; using entrapped or encapsulated yoghurt bacteria; Physical or chemical treatment of L. bulgaricus or S. thermophilus cultures; Fermentation only with L. bulgaricus or only with S. thermophilus
    • 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
    • C12N1/205—Bacterial 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
    • C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
    • C12R2001/46—Streptococcus ; Enterococcus; Lactococcus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Plant Pathology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Virology (AREA)
  • Dairy Products (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Cereal-Derived Products (AREA)
  • Fodder In General (AREA)

Abstract

La invencion se refiere a cepas de Streptococcus thermophilus de tipo silvestre deficientes en aminopterina, con post-acidificacion reducida; la invencion se refiere tambien al uso de dichas cepas para la preparacion de productos alimenticios fermentados, y a los productos alimenticios fermentados preparados de esta manera.
MX2007004880A 2004-10-22 2005-10-21 Cepas de streptococcus thermophilus deficientes en aminopterina, con post-acidificacion reducida. MX2007004880A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0411275A FR2877012B1 (fr) 2004-10-22 2004-10-22 Souches de streptococcus thermophilus ami deficientes a post-acidification reduite
PCT/EP2005/055443 WO2006042862A1 (fr) 2004-10-22 2005-10-21 Souches de streptococcus thermophilus ami deficientes a post-acidification reduite

Publications (1)

Publication Number Publication Date
MX2007004880A true MX2007004880A (es) 2007-05-09

Family

ID=34950750

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007004880A MX2007004880A (es) 2004-10-22 2005-10-21 Cepas de streptococcus thermophilus deficientes en aminopterina, con post-acidificacion reducida.

Country Status (9)

Country Link
US (1) US20070292561A1 (es)
EP (1) EP1802652A1 (es)
JP (1) JP2008516624A (es)
CN (1) CN101103041A (es)
BR (1) BRPI0516230A (es)
CA (1) CA2584625A1 (es)
FR (1) FR2877012B1 (es)
MX (1) MX2007004880A (es)
WO (1) WO2006042862A1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2876876B1 (fr) * 2004-10-22 2007-02-16 Gervais Danone Sa Protection d'ingredients alimentaires bioactifs par l'utilisation de microorganismes presentant une capacite de metabolisation reduite
CN101328469B (zh) * 2008-07-09 2010-10-13 扬州大学 具有酒精性肝损伤保护功能的嗜热链球菌grx02及其用途
KR101003740B1 (ko) 2008-11-11 2010-12-24 청미바이오(주) 신규한 젖산초유 유래의 스트렙토코쿠스 서머필루스 ｃｎｂ-11 균주 및 이를 함유하는 발효초유 첨가 생균제
EP2258205A1 (en) * 2009-06-03 2010-12-08 Yoplait France Process for manufacturing of a fermented dairy product
RU2579907C2 (ru) 2011-04-29 2016-04-10 Компани Жервэ Данон Применение устойчивых к низину мутантов для снижения пост-окисления пищевых продуктов
US9808022B2 (en) * 2011-05-26 2017-11-07 Dsm Ip Assets B.V. Process for manufacturing of a fermented dairy product
EP2957180B1 (en) 2014-06-19 2018-03-14 Chr. Hansen A/S Method of producing a fermented milk product with improved control of post acidification
US10813367B2 (en) * 2014-06-19 2020-10-27 Chr. Hansen A/S Method of producing a fermented milk product with improved control of post acidification
US11744259B2 (en) 2016-01-21 2023-09-05 Chr. Hansen A/S Method of producing a fermented mil k product using lactobacillus casei
CN109536406B (zh) * 2018-12-06 2022-05-13 君乐宝乳业集团有限公司 弱后酸化的嗜热链球菌jmcc16、分离纯化方法及应用
BR112022024304A2 (pt) 2020-05-29 2023-01-24 Chr Hansen As Composição de bactérias ácido-láticas para preparar produtos alimentícios fermentados.
CN117480252A (zh) 2020-11-25 2024-01-30 杜邦营养生物科学有限公司 对细菌噬菌体敏感性降低的细菌
MX2024009046A (es) * 2022-01-28 2024-07-29 Chr Hansen As Cepas de streptococcus thermophilus con propiedades de texturizacion mejoradas.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5382438A (en) * 1991-06-14 1995-01-17 Nestec S.A. Preparation of yogurt with lac(-) L. bulgaricus
EP0638642A1 (en) * 1993-08-06 1995-02-15 Societe Des Produits Nestle S.A. Lactobacillus bulgaricus having decreased acid production and/or improved aroma and flavor production, and food composition comprising said lactobacillus bulgaricus
US6699517B2 (en) * 1997-11-28 2004-03-02 Compagnie Gervais Danone Method for preparing food products by fermenting soy milk with streptococcus thermophilus
FR2778921B1 (fr) * 1998-05-22 2001-05-11 Gervais Danone Sa Souches mutantes de lactobacillus bulgaricus depourvues d'activite beta-galactosidase
DE69819477D1 (de) * 1998-06-17 2003-12-11 Nestle Sa Mobile genetische Elemente als Werkzeuge zur genetischen Modifikation von L. delbrueckii oder L. helveticus
ATE435287T1 (de) * 2000-03-31 2009-07-15 Centre Nat Rech Scient Lactobacillus casei mutanten mit einem defekt in der regulation des kohlenstoffkatabolismus
FR2855182B1 (fr) * 2003-05-19 2005-08-05 Gervais Danone Sa Nouveaux procede et inoculum pour fermentation lactique acidifiante

Also Published As

Publication number Publication date
CN101103041A (zh) 2008-01-09
BRPI0516230A (pt) 2008-08-26
JP2008516624A (ja) 2008-05-22
WO2006042862A1 (fr) 2006-04-27
US20070292561A1 (en) 2007-12-20
FR2877012B1 (fr) 2010-09-10
EP1802652A1 (fr) 2007-07-04
FR2877012A1 (fr) 2006-04-28
CA2584625A1 (fr) 2006-04-27

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