97 results about "Fat proteins" patented technology

Disclosed is a method of tailoring infant formulas to individual nutrition needs prior to use. The method comprises (A) determining the desired volume and optimal caloric density of a formula to be fed to a preterm or low birth weight infant; (B) obtaining a plurality of base infant formulas, all in liquid form, comprising fat, protein, carbohydrate, vitamins, and minerals, each of which has an osmolality of from about 200 to about 360 mOsm/kg water and a different caloric density within a range of from about 609 to about 1082 kcal/L; (C) selecting two of the base liquid formulas having a caloric density value above and below the optimal caloric density, (D) calculating the volume of each selected base formula needed to produce the desired volume of an infant formula blend having the optimal caloric density; (E) combining the calculated volumes to produce a an isotonic blend having the desired feeding volume and optimal caloric density. The formula is then fed to the preterm or low birth weight infant. Also disclosed is a hypercaloric infant formula suitable for use in the disclosed method, and infant formula kits comprising the plurality of base formulas and a device (e.g. calculator, computer program, chart with precalculated blend volumes) for calculating blend volumes.

Cheeses are provided that have good melt down performance in high heat applications (e.g., in microwaves). The cheeses contain one or more melt restriction agents to prevent the fat, protein and water present in the cheese from separating during high heat applications. The cheeses also optionally one or more other additives to tailor the performance, nutritional or other characteristics of the cheese. Methods for preparing such cheeses and methods of cooking food products containing the cheeses are also disclosed.

The invention discloses a ketogenic diet formula milk and a preparation method thereof and aims to solve the technical problem that convenience is provided for a patient to have food therapy through ketogenic diet. The ketogenic diet formula milk contains the following components per 100 g: 1.5-12.5 g of fat, 0-5 g of protein, 0-0.5 g of carbohydrate, 0-0.6 g of flavoring, 0-1.2 g of nourishing essence and the balance of liquid milk. The preparation method comprises the step of uniformly mixing fat, protein, carbohydrate, flavoring, nourishing essence and the liquid milk according to the prior art. Compared with the prior art, the ketogeic diet formula milk takes human milk and animal milk of which metabolizable sugar is removed as the main raw material, adopts a nutrient formula close to physiological needs, has a good mouthfeel, is easily accepted by the patient, is convenient to take, is suitable for treating epilepsy, diabetes, all kinds of tumors, behavior disorder, autism, brain and spinal cord injuries, and adiposity, and is also suitable for normal people to lose weight and change the structure of the main nutrients of the body, as well as for animal experiments.

The invention discloses a ketogenic diet and a manufacturing method thereof, and aims to solve the technical problem in facilitating food therapy for a patient by the ketogenic diet. The ketogenic diet disclosed by the invention comprises the following components: 0.5-4.5 parts by weight of fat and 1 part by weight of protein and carbohydrate, wherein the protein and carbohydrate contain 0.05 to 0.9 part by weight of oil-absorbing raw material. The manufacturing method of the ketogenic diet disclosed by the invention comprises the following steps: cleaning, drying moisture and mixing the protein and the carbohydrate, wherein the protein and the carbohydrate contain 0.05-0.9 part of oil-absorbing raw material and are sterilized at a high temperature. Compared with the prior art, the oil-absorbing raw material is added, the ketogenic diet contains high fat but is not greasy, has good ketogenic effect and taste, is suitable for treating epilepsy, diabetes, cancer, abnormal behavior, autism, spinal cord injury and obesity, and can also be used for reducing weight of normal people and changing the major nutrient structure of the body and for animal tests.

The present invention relates to an animal multi-component foodstuff which enables the animal to optimise the macronutrient content of its diet. The invention also relates to food components for use in such a foodstuff, and to use of the multi-component foodstuff in animal health benefits. The present invention relates to an animal multi-component foodstuff comprising two or more compartmentalised food compositions, of which at least two compositions differ in their content of at least two of fat, protein or carbohydrate.

The invention discloses a method for extracting an alpha-amylase inhibitor from white kidney beans by use of a microwave-compound enzyme coupling method. According to the method, the white kidney beans are used as raw materials; the alpha-amylase inhibitor in the white kidney beans can be dissolved and separated out from the white kidney beans in an acceleration manner through microwave-compound enzyme coupling treatment after the white kidney beans are smashed; meanwhile, impurities such as fat, proteins and saccharides can be removed from the white kidney beans by only dozens of minutes through enzyme hydrolysis by one step under microwave-compound enzyme coupling catalytic hydrolysis, so that the purity of the alpha-amylase inhibitor in a coarse extract is much higher than that of the alpha-amylase inhibitor extracted by the common coarse extraction method; a pure high-activity alpha-amylase inhibitor can be obtained through ultrafiltration and ion column chromatographic refining. According to the method disclosed by the invention, the extraction condition is mild; water is used as a solvent, so that the pure nature of the product can be guaranteed; furthermore, due to the microwave-compound enzyme coupling method, the time for extracting the pure product is greatly shortened, and the inhibition activity of the product is over 90 percent; basic raw materials can be supplied to promotion of the development of a sugar reduction and fat reduction market in China.

It is intended to provide a liquid diluent, with which energy-supplying components such as fats, proteins and saccharides can be diluted without diluting a mineral component or a vitamin component in controlling the caloric value of a fluid diet per serving, and a solid food from which the liquid diluent can be easily prepared. Namely, a liquid diluent for diluting a fluid food composition containing a mineral component and/or a vitamin component which comprises the same mineral component and/or vitamin component as those contained in the fluid food composition as described above and water.

The diabetes treating Chinese medicine is prepared with astragalus root, dogwood, Chinese yam, rehmannia root, ophiopogon root and other ten kinds of Chinese medicinal materials. The Chinese medicine of the present invention is originated from natural edible plants and has the functions of nourishing Yin, invigorating kidney, invigorating vital energy, eliminating turbid evil and strengthening body's resistance. The medicine has recipe developed based on Chinese medicine theory, and can promote endogenous insulin secretion, reduce exogenous insulin resistance, raise bioactivity, promote metabolism of saccharide, reduce the decomposition of fat and protein, lower blood fat and blood sugar, improve microcirculation and remit cardiac vascular pathological changes.

The invention discloses red rice bamboo-tube-cooked rice and a preparation method thereof. The red rice bamboo-tube-cooked rice is prepared from the following raw materials in parts by weight: 250-280 parts of red rice, 30-40 parts of pleurotus eryngii, 30-40 parts of preserved szechuan pickle, 30-40 parts of black beans, 15-18 parts of table salt, 5-6 parts of essence of chicken, 5-6 parts of aginomoto, 20-25 parts of sesame oil, 15-20 parts of light soy sauce, 10-15 parts of cooking wine and 120-150 parts of water. The red rice bamboo-tube-cooked rice is rich and comprehensive in nutrition, has the effects of enhancing plasma high-density fat protein cholesterol (HD) L and improving the oxidation resistance of organisms if being eaten for multiple times, has the efficacy of preventing and treating diseases caused by oxygen free radicals, has the effects of inhibiting cancer cells, resisting tumor and recovering immune, is beneficial to supplying calcium for the aged, heightening children and increasing intelligence for children, has the efficacies of strengthening ribs and bones, supplying blood and beatifying, moreover, is fragrant in flavor, is fresh in mouthfeel, meanwhile, is also convenient for eating and carrying, is simple in production process, is convenient to prepare, is low in cost, and can meet the industrial production requirement.

The present invention relates to a method for the manufacture of a composition comprising proteins and fats, said method providing a simple and non-expensive way of obtaining fat-containing proteinaceous products of high nutritional value that are easy to handle and at the same time possess high stability towards coalescence and oxidation. More particularly, a method is provided for the manufacture of a composition comprising protein and fat in disperse form, the method comprising the following steps: (i) providing a suspension having a pH value higher than 7.0, said suspension comprising water, proteinaceous material, fat, and optionally alkali; (ii) incubating the suspension from (i) at a temperature in the interval 50-150° C.; (iii) homogenizing the suspension from (ii) to form a dispersion; and (iv), if desired, subjecting the dispersion from (iii) to a subsequent treatment; wherein the proteinaceous material in step (i) comprises vegetable-based proteinaceous material, and/or yeast-based proteinaceous material; wherein the suspension in step (i) comprises at least 5% fat by weight of dry matter. The current invention also relates to the compositions obtained by the method and to compositions obtainable by the method of the invention and, further, to the use of these compositions.

The invention relates to ultra-high temperature low-fat light cream for making cake products and a production process thereof. The ultra-high temperature low-fat light cream is prepared from raw milk as a raw material, wherein the raw milk is centralized and separated to obtain fresh light cream with a fat content of 40-46% and skimmed milk, and a certain amount of a stabilizer and an emulsifier are compounded, mixed and homogenized, and then subjected to UHT sterilization. The prepared low-fat light cream contains fat 28-32%, protein 1.5-2.0%, stabilizer 0.1-0.45%, emulsifier 0.3-0.8%, and skimmed milk up to 100%, and the percentage is the mass percentage of each component in the total amount of ultra-high temperature low-fat light cream. The prepared ultra-high temperature low-fat light cream can be used for making cake products, and has no caking, water separation, fat floating and protein precipitation phenomena after ambient temperature storage for 6 months. The production process is reasonable, the operation is simple and convenient, and the part of the byproduct light cream separated from raw milk is comprehensively utilized, so as to avoid resource waste and reduce production cost.

The invention relates to a polycyclic aromatic hydrocarbonanalytical test method in the field of analytical chemistry, and concretely relates to a gas chromatography-mass spectrometry method applicable to quantitatively analyzing polycyclic aromatic hydrocarbon in an aquatic product. Aiming at a complex matrix of an animal-origin (aquatic product) food rich in fat, protein and macromolecular substances, the method comprises the steps of utilizing gel permeation chromatography for degreasing, then utilizing an aluminium oxide-silica gel compound chromatography purification column for effectively extracting the polycyclic aromatic hydrocarbon, utilizing gas chromatography and mass spectrometry for carrying out quantitative analysis, and building the GC-MS (Gas Chromatography-Mass Spectrometer) analysis method for quantitatively analyzing the polycyclic aromatic hydrocarbon in the aquatic product. Compared with an existing method, the method provided by the invention is higher in target compound recovery rate, beneficial for removing matrix interference, improving detection limit and reducing detection cost, and applicable to aquatic product safety evaluation, and the like.

The invention concerns nutritional compositions for persons with a (partially) functional gastrointestinal tract, who are unwilling and/or unable to consume sufficient quantities of conventional food to meet their nutritional requirements such as malnourished persons or persons at risk of becoming malnourished, and in need of liquid oral nutrition. The shelf-stable liquid nutritional compositions comprise at least non-micellar casein, a high amount of fat, and optionally a heat stabilisation system.

The invention relates to a method for preparing abalone viscera phospholipid through HPEF (High Pulsed Electric Field)-coupled biological enzymolysis and belongs to the field of deep processing of aquatic food. The method comprises the following preparation steps in sequence: raw material preprocessing, PEF-coupled biological enzymolysis, lipid extraction, phosphatide separation based on silicagel column chromatography, protein extraction, alcohol extraction of polysaccharide and the like, thereby sequentially obtaining phosphatide, neutral fat, protein, polysaccharide, pigment and the like in abalone. The method is simple in operating process and low in cost; the method is capable of performing deep processing and comprehensive utilization on byproducts-viscera generated by processing in the Chinese abalone industry, and serving as intermediate feed stock, the prepared phosphatide, protein, polysaccharide, pigment and the like of abalone can be applied to various fields such as foods and medicine. The technology is applicable to industrial production of various scales, and is capable of effectively solving waste discharge of the abalone production and processing industry.

The present invention provides a denatured lipoprotein that has excellent long-term storage stability (that is, the protein is not easily denatured), and can be used as a standard substance for measuring the amount of denatured lipoprotein in blood and measuring physiological activity, and a preparation method thereof. The preparation method of the stabilized denatured lipoprotein of the present invention comprises the steps of artificially denaturing the lipoprotein to obtain the denatured lipoprotein, and freeze-drying the denatured lipoprotein; or performing at least one freezing step on the solution containing the denatured lipoprotein, so that The lipoprotein contained in the solution is denatured to obtain the denatured lipoprotein, and then the denatured lipoprotein is freeze-dried.

The invention provides a method for extracting ribonucleic acid from animal pancreata, which comprises the steps of crushing, grinding by a colloid grinder, wall breaking by a high pressure homogenizer, ultra-filtration, purification, and the like, wherein the ultra-filtration is performed by a hollow fiber column of which the interception molecular weight is less than 10,000 daltons so as to obtain a high-purity and high-yield RNA. The method can crush the animal pancreata sufficiently to prevent splitting action of an RNA enzyme to the RNA. Simultaneously, the method can sufficiently eliminate the impurities of fat, protein, glycogen, and the like and reduce the dosage of an organic reagent so as to reduce the production cost and save the time, and has wide application prospect.

The invention discloses a ketogenic diet capable of resisting food protein allergy and a preparation method of the ketogenic diet. The technical problem to be solved is ketogenic diet which is suitable for children with epilepsy and autism allergic to food protein. The ketogenic diet capable of resisting food protein allergy contains the following raw material substances in percentages by weight:62-90% of powder fat, 5-32% of protein equivalents, 0.3-0.4% of compound vitamins, 0.8-1.1% of a compound mineral I, 2.4-3.6% of a compound mineral II and other nutrients, and 0.02-0.05% of compound nucleotide. The preparation method disclosed by the invention comprises the steps of preparing powder fat and mixing by a dry method. Compared with the prior art, the ketogenic diet is stable in ketoneproduction, free of protein allergen substances, comprehensive and balanced in nutrition, easy to digest and absorb and suitable for nutrition requirements of ketogenic treatment, rehabilitation andgrowth and development of children with epilepsy and autism, and the protein-free powder fat raw material is produced by adopting a spray drying method, the protein equivalents, compound vitamins, compound minerals, nucleotides and probiotics are mixed and added through a dry method, control is easy, and implementation is easy.

The invention relates to separation or chemical synthesis of a low-density fat protein oxidizing derivative 7-ketocholesteryl-9-carboxynonanoate specially combining with serum beta2-glycoprotein I (beta2-GPI); and usage of the derivative as substrate to detect and separate and purify the beta2-glycoprotein I; and an antibody detecting reagent for determining antibodies related with increase or decrease of danger in arteriosclerosis and thrombus formation related with beta2-GPI.