发明名称 PRODUCTION OF GABA-CONTAINING BEVERAGE AND FOOD PRODUCT
摘要 PROBLEM TO BE SOLVED: To obtain beverage or food products in a low cost, containing γ- aminobutyric acid useful for improving hypertension and the like with excellent taste and color tone by inoculating a microorganism capable of producing protease to a specific food material and culturing it. SOLUTION: A food material that contains the peptide or protein including glutamic acid as a constituent amino acid, for example, powdered skim milk, soybean milk and the like is inoculated with a microorganism capable of producing protease, for example, a lactic acid bacterium that can liberate >=0.5 wt.% of glutamic acid after subtraction of its assimilated fraction based on the protein, when it is cultured in a 20% powdered skim milk substrate at 25-40 deg.C for 2 days and with a microorganism capable of producing glutamate decarboxylase, for example, a bacterium in Bifidobacterium, capable of producing >=600 mg/100 ml of γ-aminobutyric acid, when it is cultured in a culture medium containing 1,000 mg/100 ml of glutamic acid (glutamate salt) at 25-40 deg.C whereby the objective γ-aminobutyric acid-containing beverage or food products are obtained.
申请公布号 JP2000014356(A) 申请公布日期 2000.01.18
申请号 JP19990114831 申请日期 1999.04.22
申请人 YAKULT HONSHA CO LTD 发明人 MISAWA HIROSHI;HAYAKAWA KAZUHITO;KASABA KEIKO
分类号 A23C9/123;A23B7/10;A23C9/13;A23L1/28;A23L1/30;A23L1/305;A23L2/38;A23L2/52;A23L2/66 主分类号 A23C9/123
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