摘要:
PROBLEM TO BE SOLVED: To provide a biofilm inhibitor excellent in the inhibitory power against forming biofilm derived from candida, despite having no germicide as an essential ingredient.SOLUTION: A biofilm inhibitor comprises, as an active ingredient, a glycerol monofatty acid ester and/or glyceryl monoundecenoate having 7-14C saturated fatty acid residue as a glycerol fatty acid ester; a diglyceryl monolaurate as a diglycerol fatty acid ester; at least one compound in the group consisting of, as a sucrose fatty acid ester, 10-18C saturated fatty acid residue-bearing sucrose monofatty acid ester, sucrose dicaprate and sucrose dilaurate; and a sorbitan monolaurate as a sorbitan fatty acid ester.
摘要:
PROBLEM TO BE SOLVED: To provide a biofilm inhibitor in which a nonconventional compound is used.SOLUTION: A compound is preferable, which includes especially one or more kinds of polycyclic sesquiterpene hydrocarbons selected from ledene, isoledene, valencene, cuparene, chamigrene, longipinene, clovene, neoclovene, funebrene, isolongifolene, sativene, cyclosativen, longicyclene, thujopsene, bourbonene, cubebene, caryophyllene, isocaryophyllene, cadinene and copaene. This invention is used for inhibiting formation of a biofilm caused by intraoral bacteria belonging to genus Streptococcus.
摘要:
PROBLEM TO BE SOLVED: To provide a taste material capable of improving unity of the whole flavors in various flavors of a processed food or the like by being added to the processed food or a beverage, and to provide a method for producing the same.SOLUTION: The taste material is obtained by heat-treating a mixture of (A) a fermented product of a tomato-processed material obtained by fermenting the tomato-processed material with vegetable lactic acid bacteria with (B) a milk serum of a fermented milk, obtained by removing curd from a fermented milk obtained by subjecting lactic raw material containing casein to lactic fermentation, and contains furfural and furfuryl alcohol. In a peak area of a chromatogram when the taste material is analyzed by a GC/MS method, the area ratio (Ap/Bp) of the peak area (Ap) of the furfural to the peak area (Bp) of the furfuryl alcohol is 0.7-5.0.
摘要:
PROBLEM TO BE SOLVED: To provide a lactic acid bacterium fermentation product using a polyphenol component, such as a water extract of pine bark, astringent skin of peanuts, grape seeds or azuki beans, and a method for producing the same.SOLUTION: The lactic acid bacterium fermentation product is obtained by lactic acid-fermenting, for example, a water extract of azuki beans with Lactobacillus piantarum. As the water extract of azuki beans, use can be made of, for example, a broth that is obtained by cooking azuki beans in water in the course of producing a sweat azuki bean paste. The lactic acid bacterium fermentation product has an anti-SARS (Sub-Acute Respiratory Syndrome) corona virus activity thrice or more as high as the activity of the unfermented material. This lactic acid bacterium fermentation product is widely usable as a starting material to be added to drinks, foods such as ice creams, baked products, candies, chewing gums and desserts, tablets, injections, nasal drop compositions for preventive and therapeutic uses, drops, gargle solutions and mouth washers.
摘要:
PROBLEM TO BE SOLVED: To provide a biofilm formation inhibitor showing an effect from very extremely low concentration, without killing bacteria etc., and exhibiting the effect only under a specific condition. SOLUTION: This biofilm formation inhibitor contains a specific sesquiterpene compound as an active ingredient. COPYRIGHT: (C)2011,JPO&INPIT
摘要:
PROBLEM TO BE SOLVED: To provide a new antimicrobial agent comprising an ester of glycerol with δ-hydroxycarboxylic acid. SOLUTION: This antimicrobial agent comprises a monoglyceryl mono-5-hydroxycarboxylate represented by formula (1), wherein R is H or a 1 to 15C branched or non-branched saturated or non-saturated alkyl, which is an ester of glycerol with δ-hydroxycarboxylic acid. COPYRIGHT: (C)2010,JPO&INPIT