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WO2026003080A1 - Souches de bactéries lactiques à postacidification faible - Google Patents

Souches de bactéries lactiques à postacidification faible

Info

Publication number
WO2026003080A1
WO2026003080A1 PCT/EP2025/067921 EP2025067921W WO2026003080A1 WO 2026003080 A1 WO2026003080 A1 WO 2026003080A1 EP 2025067921 W EP2025067921 W EP 2025067921W WO 2026003080 A1 WO2026003080 A1 WO 2026003080A1
Authority
WO
WIPO (PCT)
Prior art keywords
strain
dsm
milk
acidification
change
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.)
Pending
Application number
PCT/EP2025/067921
Other languages
English (en)
Inventor
Kim Ib Soerensen
Vera Kuzina POULSEN
Paula GASPAR
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.)
Chr Hansen AS
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 WO2026003080A1 publication Critical patent/WO2026003080A1/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A23C19/00—Cheese; Cheese preparations; Making thereof
    • A23C19/02—Making cheese curd
    • A23C19/032—Making cheese curd characterised by the use of specific microorganisms, or enzymes of microbial origin
    • A23C19/0323—Making cheese curd characterised by the use of specific microorganisms, or enzymes of microbial origin using only lactic acid bacteria, e.g. Pediococcus and Leuconostoc species; Bifidobacteria; Microbial starters in general
    • 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
    • A23C13/00—Cream; Cream preparations; Making thereof
    • A23C13/12—Cream preparations
    • A23C13/16—Cream preparations containing, or treated with, microorganisms, enzymes, or antibiotics; Sour cream
    • 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
    • A23C17/00—Buttermilk; Buttermilk preparations
    • A23C17/02—Buttermilk; Buttermilk preparations containing, or treated with, microorganisms or enzymes
    • 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
    • A23C2200/00—Special features
    • 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
    • A23C2220/00—Biochemical treatment
    • A23C2220/20—Treatment with microorganisms
    • A23C2220/202—Genetic engineering of microorganisms used in dairy technology
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2300/00—Processes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2300/00—Processes
    • A23V2300/21—Genetic modification

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Dairy Products (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

La présente divulgation concerne le domaine de la technologie laitière. Elle se rapporte à des souches de bactéries lactiques fournissant une postacidification faible ou réduite. Elle se rapporte à des compositions comprenant de telles souches, des procédés de production de produits alimentaires fermentés et des produits comprenant lesdites souches. En outre, elle se rapporte à l'utilisation desdites souches pour réduire la postacidification et/ou augmenter la texture d'un produit alimentaire fermenté.
PCT/EP2025/067921 2024-06-27 2025-06-25 Souches de bactéries lactiques à postacidification faible Pending WO2026003080A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP24184866 2024-06-27
EP24184866.2 2024-06-27

Publications (1)

Publication Number Publication Date
WO2026003080A1 true WO2026003080A1 (fr) 2026-01-02

Family

ID=91738759

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2025/067921 Pending WO2026003080A1 (fr) 2024-06-27 2025-06-25 Souches de bactéries lactiques à postacidification faible

Country Status (1)

Country Link
WO (1) WO2026003080A1 (fr)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007147890A1 (fr) 2006-06-23 2007-12-27 Chr. Hansen A/S Bactéries lactiques à post-acidification réduite
WO2010139765A2 (fr) 2009-06-03 2010-12-09 Yoplait France Procédé de fabrication d'un produit laitier fermenté
WO2011000879A2 (fr) 2009-06-30 2011-01-06 Chr. Hansen A/S Procédé de production d'un produit laitier fermenté
WO2011026863A1 (fr) 2009-09-01 2011-03-10 Chr. Hansen A/S Bactérie lactique présentant une expression galactokinase modifiée pour la texturation de produits alimentaires par surexpression d'un exopolysaccharide
WO2015193459A1 (fr) 2014-06-19 2015-12-23 Chr. Hansen A/S Procédé de production d'un produit laitier fermenté à régulation améliorée de la post-acidification
WO2020182976A1 (fr) 2019-03-14 2020-09-17 Dupont Nutrition Biosciences Aps Nouvelles bactéries d'acide lactique
WO2020254604A1 (fr) * 2019-06-20 2020-12-24 Chr. Hansen A/S Utilisation de bactéries st gal(+) pour la production d'un produit laitier fermenté ayant un ph stable relativement élevé
WO2023166140A1 (fr) 2022-03-03 2023-09-07 Dupont Nutrition Biosciences Aps Nouvelles bactéries lactiques
WO2023222575A1 (fr) 2022-05-17 2023-11-23 Chr. Hansen A/S Bactérie lactique résistante aux phages

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007147890A1 (fr) 2006-06-23 2007-12-27 Chr. Hansen A/S Bactéries lactiques à post-acidification réduite
WO2010139765A2 (fr) 2009-06-03 2010-12-09 Yoplait France Procédé de fabrication d'un produit laitier fermenté
WO2011000879A2 (fr) 2009-06-30 2011-01-06 Chr. Hansen A/S Procédé de production d'un produit laitier fermenté
WO2011026863A1 (fr) 2009-09-01 2011-03-10 Chr. Hansen A/S Bactérie lactique présentant une expression galactokinase modifiée pour la texturation de produits alimentaires par surexpression d'un exopolysaccharide
WO2015193459A1 (fr) 2014-06-19 2015-12-23 Chr. Hansen A/S Procédé de production d'un produit laitier fermenté à régulation améliorée de la post-acidification
WO2020182976A1 (fr) 2019-03-14 2020-09-17 Dupont Nutrition Biosciences Aps Nouvelles bactéries d'acide lactique
WO2020254604A1 (fr) * 2019-06-20 2020-12-24 Chr. Hansen A/S Utilisation de bactéries st gal(+) pour la production d'un produit laitier fermenté ayant un ph stable relativement élevé
WO2023166140A1 (fr) 2022-03-03 2023-09-07 Dupont Nutrition Biosciences Aps Nouvelles bactéries lactiques
WO2023222575A1 (fr) 2022-05-17 2023-11-23 Chr. Hansen A/S Bactérie lactique résistante aux phages

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
FIEGLER H ET AL: "IDENTIFICATION OF A GENE IN STAPHYLOCOCCUS XYLOSUS ENCODING A NOVELGLUCOSE UPTAKE PROTEIN", JOURNAL OF BACTERIOLOGY, AMERICAN SOCIETY FOR MICROBIOLOGY, US, vol. 181, no. 6, 1 August 1999 (1999-08-01), pages 4929 - 4936, XP000984702, ISSN: 0021-9193 *
KOSIKOWSKI, F. V.V. V. MISTRY: "Cheese and Fermented Milk Foods", 1997
MARKAKIOU ET AL., MICROBIOL. SPECTR., 2023
VAN DEN BOGAARD, P.T.C. ET AL., SYSTEM. APPL. MICROBIOL., vol. 27, 2004, pages 10 - 17
ZHI ZHONG ET AL: "Bifidobacterium animalis subsp. lactis Probio-M8 undergoes host adaptive evolution by glcU mutation and translocates to the infant's gut via oral-/entero-mammary routes through lactation", MICROBIOME, BIOMED CENTRAL LTD, LONDON, UK, vol. 10, no. 1, 22 November 2022 (2022-11-22), pages 1 - 14, XP021310803, DOI: 10.1186/S40168-022-01398-6 *

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