METHOD OF REDUCING GROWTH OF LISTERIA IN FOOD PRODUCTS

• Main Authors: GULDAGER, Helle Skov, KRISTIANSEN, Anja, NIELSEN, Cecilie Lykke Marvig, MADSEN, Mikkel Gulmann, STEFFENSEN, Louise Essendrup, NEUENS, Shannon, WOLLE, Dana
• Format: Patent
• Language: English; French
• Published: 21.10.2021
• Subjects: BEER; BIOCHEMISTRY; CHEMISTRY; DAIRY PRODUCTS, e.g. MILK, BUTTER, CHEESE; ENZYMOLOGY; FOODS OR FOODSTUFFS; HUMAN NECESSITIES; MAKING THEREOF; METALLURGY; MICROBIOLOGY; MILK OR CHEESE SUBSTITUTES; MUTATION OR GENETIC ENGINEERING; PROCESSES USING MICROORGANISMS; SPIRITS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; VINEGAR; WINE

The present invention is in the field of dairy technology. It relates to methods of inhibiting listeria in dairy products, characterized in that the fermentation is carried out using Lactobacillus rhamnosus DSM 32092 or a mutant thereof. The invention also provides use of Lactobacillus rhamnosus DSM 32092 to inhibit listeria and dairy products comprising Lactobacillus rhamnosus DSM 32092 such as cheeses. La présente invention concerne le domaine de la technologie laitière. Elle concerne des procédés d'inhibition de la listeria dans des produits laitiers, caractérisés en ce que la fermentation est réalisée à l'aide de Lactobacillus rhamnosus DSM 32092 ou d'un mutant de celui-ci. L'invention concerne également l'utilisation de Lactobacillus rhamnosus DSM 32092 pour inhiber la listeria et des produits laitiers comprenant Lactobacillus rhamnosus DSM 32092 tels que des fromages.