MX2023009965A - Pre-acondicionamiento de l. reuteri. - Google Patents

Pre-acondicionamiento de l. reuteri.

Info

Publication number
MX2023009965A
MX2023009965A MX2023009965A MX2023009965A MX2023009965A MX 2023009965 A MX2023009965 A MX 2023009965A MX 2023009965 A MX2023009965 A MX 2023009965A MX 2023009965 A MX2023009965 A MX 2023009965A MX 2023009965 A MX2023009965 A MX 2023009965A
Authority
MX
Mexico
Prior art keywords
conditioning
strains
probiotic
reuteri
lactobacillus reuteri
Prior art date
Application number
MX2023009965A
Other languages
English (en)
Inventor
Stefan Roos
Magalie Sabatier
Bertrand Bourqui
Guénolée Eliane Marie Prioult
Marie Noëlle Horcajada
Nicolas Bonnet
Bruyn Florac De
Original Assignee
Biogaia Ab
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 Biogaia Ab filed Critical Biogaia Ab
Publication of MX2023009965A publication Critical patent/MX2023009965A/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
    • 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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/135—Bacteria or derivatives thereof, e.g. probiotics
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/125—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives containing carbohydrate syrups; containing sugars; containing sugar alcohols; containing starch hydrolysates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/66—Microorganisms or materials therefrom
    • A61K35/74—Bacteria
    • A61K35/741—Probiotics
    • A61K35/744—Lactic acid bacteria, e.g. enterococci, pediococci, lactococci, streptococci or leuconostocs
    • A61K35/747—Lactobacilli, e.g. L. acidophilus or L. brevis
    • 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
    • C12N1/005—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 after treatment of microbial biomass not covered by C12N1/02 - C12N1/08
    • 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
    • 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
    • A23V2400/00—Lactic or propionic acid bacteria
    • A23V2400/11—Lactobacillus
    • A23V2400/113—Acidophilus
    • 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
    • C12N2500/00—Specific components of cell culture medium
    • C12N2500/30—Organic components
    • C12N2500/34—Sugars
    • 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
    • C12R2001/225—Lactobacillus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biochemistry (AREA)
  • Nutrition Science (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Sustainable Development (AREA)
  • Cell Biology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

La presente invención se refiere a una cepa probiótica de Lactobacillus reuteri obtenida cultivando bacteria en un medio que comprende galacto-oligosacáridos (GOS), denominado pre-acondicionamiento. El método de pre-acondicionamiento proporciona efectos estimulantes de la cepa probiótica de L. reuteri, tal como una mejor absorción de minerales, en el tracto gastrointestinal. La invención comprende métodos para preparar y cultivar cepas probióticas de Lactobacillus reuteri, y productos y primer y segundo usos médicos de tales cepas.
MX2023009965A 2021-03-12 2022-03-11 Pre-acondicionamiento de l. reuteri. MX2023009965A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21162451.5A EP4056053A1 (en) 2021-03-12 2021-03-12 Pre-conditioning of l. reuteri
PCT/SE2022/050247 WO2022191768A1 (en) 2021-03-12 2022-03-11 Pre-conditioning of l.reuteri

Publications (1)

Publication Number Publication Date
MX2023009965A true MX2023009965A (es) 2023-09-05

Family

ID=74873672

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023009965A MX2023009965A (es) 2021-03-12 2022-03-11 Pre-acondicionamiento de l. reuteri.

Country Status (7)

Country Link
US (1) US20230227771A1 (es)
EP (2) EP4056053A1 (es)
JP (1) JP2024517547A (es)
CN (1) CN117177673A (es)
CA (1) CA3205981A1 (es)
MX (1) MX2023009965A (es)
WO (1) WO2022191768A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116333910A (zh) * 2022-09-23 2023-06-27 华中农业大学 一种促进罗伊氏乳杆菌生长的培养基及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2654417T3 (en) 2010-12-23 2018-10-29 Dupont Nutrition Biosci Aps COLD PROTECTIVE COMPOSITIONS AND APPLICATIONS THEREOF
BR112013020695A2 (pt) * 2011-02-23 2016-10-25 Biogaia Ab substratos indiretos para os microorganismos que metabolizam 1,2 - propanodiol
BR112015032918B1 (pt) 2013-07-02 2021-09-28 Austrianova Singapore Pte Ltd Métodos para preparação de células encapsuladas para liofilização, composição e seus usos
GB201319539D0 (en) * 2013-11-05 2013-12-18 Optibiotix Health Ltd Composition & methods of screening
CN115287226A (zh) 2015-06-30 2022-11-04 雀巢产品有限公司 适于保护微生物的组合物
WO2019025637A1 (en) * 2017-08-04 2019-02-07 Nestec S.A. PRECONDITIONED PROBIOTIC BACTERIA IN A GOS-CONTAINING ENVIRONMENT AND USE THEREOF

Also Published As

Publication number Publication date
CA3205981A1 (en) 2022-09-15
CN117177673A (zh) 2023-12-05
WO2022191768A1 (en) 2022-09-15
EP4152962A1 (en) 2023-03-29
EP4056053A1 (en) 2022-09-14
US20230227771A1 (en) 2023-07-20
JP2024517547A (ja) 2024-04-23

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