摘要:
A Nisin derivative or variant, comprising an amino acid substitution at amino acid position 29 in the amino acid sequence. The Nisin derivative exhibits enhanced antimicrobial activity when compared to wild type Nisin. The Nisin derivative has an application as a natural food additive and as a therapeutic agent.
摘要:
The present invention relates to the development of micellar casein (MCCa) and milk protein concentrate (MPCCa) powders, with different calcium-to-casein ratios and buffering capacity. The invention also relates to the use of the MCCa and MPCCa powders in the preparation of reassembled milks. More specifically the invention relates to the use of such reassembled milks in the production of cheeses or cheese-style products
摘要:
The disclosure relates to the live cultures of probiotic bacteria to treat infectious diseases in humans and animals. Food-grade or non-pathogenic cultures are used to treat localised infections.
摘要:
The invention concerns apparatus and a method for the quantification of the stretchability of molten cheese, typically mozzarella cheese, on a pizza pie. The apparatus includes a first platform (1) having clamps (11) by means of which one part (7) of the pizza base (5) is affixed to the first platform (1). The other part (8) of the pizza base (5) is affixed to a second platform (2) by a clamp (12). The second platform (2) is mounted on a wheeled bogey which is drawn along rails by a winch driven by an electric motor for moving the second platform (2) relative to the first platform (1), at a constant velocity, in a horizontal plane, to draw the two parts (7, 8) of the pizza base apart thereby stretching the mass of cheese into strands (13). Means are provided for measuring the distance travelled by the second platform (2) at breakage of the cheese strands.
摘要:
A means for the rapid detection of bacteria from a liquid culture or slurry is described. A membrane mounted on a solid support is immersed in a liquid culture for a time sufficient to allow bacteria to adhere to the membrane, the membrane is removed from the culture and the number of bacteria adhering to the membrane is counted. The membrane may be either an inanimate membrane or a biological membrane. A test kit for use in the method is also described.
摘要:
A Nisin derivative or variant, comprising an amino acid substitution at amino acid position 29 in the amino acid sequence. The Nisin derivative exhibits enhanced antimicrobial activity when compared to wild type Nisin. The Nisin derivative has an application as a natural food additive and as a therapeutic agent.
摘要:
Procédé de production d'un hydrolysat de protéines lactosériques hypoallergéniques consistant à hydrolyser un substrat à base de lactosérum à l'aide d'une enzyme protéolytique, à inactiver l'enzyme par voie thermique et à microfiltrer le produit d'hydrolyse. Cet hydrolysat de protéines lactosériques hypoallergéniques trouve application dans la fabrication d'aliments lactés pour nourrissons et de denrées alimentaires diététiques spéciales.
摘要:
The current invention provides use of a CLA-producing bacterium for the in vivo conversion in the gut of polyunsaturated fatty acids to CLA. The CLA-producing bacterium is selected from one or more of the group consisting of propionibacteria, lactobacilli, lactococci and streptococci, and bifidobacteria.
摘要:
The disclosure relates to the live cultures of probiotic bacteria to treat infectious diseases in humans and animals. Food-grade or non-pathogenic cultures are used to treat localised infections.
摘要:
The invention relates to a method for the isolation of total milk protein or whey protein content of milk, in a concentrated and functional form. The protein product is suitable for use in food formulations and dietetic products, where it performs as well as sodium caseinate, but with the added benefit of having more bland flavour characteristics. The product has enhanced nutritional properties and better flavour characteristics when compared to sodium caseinate. The process involves the acidification of skimmed milk or whey to a pH below the isoelectric point, followed by heating to at least 50 DEG C at the acidic pH.