Lactobacillus crispatus MY7 and application thereof in preparation of food and medicine for promoting digestion and sleep

The invention belongs to the technical field of probiotics and application thereof, and particularly relates to lactobacillus crispatus MY7 and application thereof in preparation of food and medicine for promoting digestion and sleep. According to the invention, a lactobacillus crispatus MY7 strain...

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Bibliographische Detailangaben
Hauptverfasser:	LU YONGJUN, GE ZHENHUANG, XU MINQING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PROCESSES USING MICROORGANISMS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS SPIRITS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention belongs to the technical field of probiotics and application thereof, and particularly relates to lactobacillus crispatus MY7 and application thereof in preparation of food and medicine for promoting digestion and sleep. According to the invention, a lactobacillus crispatus MY7 strain is separated and purified from the excrement of a healthy adult in Guangdong China, and the strain not only has excellent protease activity, but also can generate and secrete gamma-aminobutyric acid. Therefore, the strain can promote digestion and absorption of protein food and improve protein allergy; inflammation can be resisted, and intestinal flora can be improved; depression can be resisted, and sleep can be promoted; reducing blood sugar and losing weight; the compound has multiple functions of promoting digestion, promoting intestinal absorption and peristalsis and the like, can be used in the fields of promoting digestion, helping sleep and the like, for example, can be made into drugs for promoting digesti