113 results about "Neutral fat" patented technology

The invention discloses a method for producing biological diesel oil by two steps of culture of chlorellas, namely, autotrophy and heterotrophy, which belongs to the renewable biological energy field. Concentrated autotrophic algae is put into a fermentation tank to perform heterotrophic growth from the processes of autotrophic culture, cell concentration and fermentation pollution controlling of the chlorellas, to ensure the chlorellas to be synthesized into neutral fat. Effective feeding strategy is established to ensure the fat to be synthesized into optimal after the optimization of the fermentation conditions and the process control. The biomass can reach 108g.L-1, and the grease content can reach 52 percent of cell dry weight. After the culturing is finished, biological diesel oil can be prepared after extracting algal oil and transesterification reaction. The cell concentration technology adopted by the invention can effectively avoid the problem of light restriction during the high density culture process Not only is the carbon dioxide emission reduced, but also the organic carbon source consumption is reduced, thus the preparation cost of the biological diesel oil material is saved. The whole technical line is environmental friendly, high efficient, and can meet the industrial application requirements of the microalgae biological diesel oil.

A process of producting bio-organic calcium composition from animal bones comprises steps of preliminarily removing lipids from the bones by steaming / boiling; milling the bones to form a bone slurry; adding neutral lipase to conduct secondary lipid removing; adding protease to the bone slurry to produce a primary enzymatic decomposed liquid; adding papain to the primary enzymatic decomposed liquid for producing secondary enzymatic decomposed liquid; and acidifying / activating of the secondary enzymatic decomposed liquid to produce a final product. The product produced by this process contains bio-organic calcium composition readily absorbable by human body.

A method for extracting a phospholipid rich in eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) is characterized in that firstly marine animal materials are grinded into homogenate solution with colloid; the homogenate solution is frozen and dried and then crushed through a crushing mill; neutral fat and cholesterol in the material powder are removed through supercritical carbon dioxide; and then the phospholipid is extracted with ethanol aqueous solution. The product extracted through the method has high yield and purity; the extraction process has no pollution to the environment and the production staff; the extracted product can promote growth and development of infant brain, enhance memory, promote infant optic nerve and retina development and prevent and cure heart vascular diseases, and has anti-inflammatory, anti-cancer, immunity-enhancing and other physical activities, thereby having higher development and utilization value as health care products or raw materials of medicine.

Novel substituted carboxylic acid derivatives which bind as ligands to human peroxisome proliferator activated receptor (PPAR) to activate the receptor and thereby exhibit potent effects of decreasing neutral fat, cholesterol, and blood sugar; and a processes for preparing the derivatives. Specifically, substituted carboxylic acid derivatives represented by general formula (1), and pharmaceutically acceptable salts and hydrates of the derivatives, and a processes for preparing the derivatives, the salts, or the hydrates

The present invention relates to a diet composition comprising brown rice, job's tear, red beans, buckwheat, Italian millet, Indian millet, white beans, black beans, black rice, barley, brown rice sprouts, kale, matured pumpkin (Curcurbia moschata), carrot, Angelica, cabbage, wild Lanceolate root, Lotus root, radish, green radish, mugwort, pine needles, laver, sea mustard, sea tagle, Shiitake mushroom, Reishi mushroom, soy peptide, isolated soy protein, L-carnitine, Hibiscus extract, green tea extract and solomon's seal extract. The composition is useful in reducing body weight and body fat; controlling body shape; and lowering serum cholesterol and neutral fat.

The invention discloses a method for determining the oleaginous microalgae harvesting time by utilizing the chlorophyll fluorescence parameter Pv / Fm. The method comprises the following steps: (1) carrying out conventional culture and stress induction on oleaginous microalgae, namely carrying out conventional autotrophic culture on the oleaginous microalgae; culturing the oleaginous microalgae to mid-log phase, and inducing accumulation of neutral fat under a stress condition; (2) detecting the chlorophyll fluorescence parameter Fv / Fm, namely sampling in an oil-production inducing process, and detecting Fv / Fm; (3) detecting the content of neutral fat, namely extracting algae oil by chloroform / methanol, and detecting the content of the neutral fat by means of a thin layer chromatography method and image analysis software; (4) determining the harvesting time, namely harvesting microalgae after the neutral fat in cells starts to be remarkably accumulated for 1-2 days, determining the Fv / Fm range after the neutral fat starts to be remarkably accumulated for 1-2 days to be the Fv / Fm harvesting range if the detected Fv / Fm and the neutral fat content are remarkably related, and determining the harvesting time when the algae solution Fv / Fm reaches the harvesting range in induction of neutral fat production under the same stress induction. The method is simple and quick in the chlorophyll fluorescence parameter Pv / Fm detection operation, has few interference factors, and is accurate and stable.

It is an object of the present invention to provide a sensor, which is capable of measuring, quickly and in high accuracy, concentration of neutral fat from a sample such as a biological sample or the like, without executing pretreatment of the sample. This object is attained by a biosensor for measuring concentration of neutral fat, based on value of current flowing in the electrode system, having: an insulating substrate; an electrode system having a working electrode and a counter electrode, formed onto the insulating substrate; and a reaction layer having a lipoprotein lipase, a glycerol dehydrogenase and an electron mediator, formed at the upper part or the vicinity of the electrode system.

The invention discloses a production process for oil-free powdery yolk lecithin. The production process comprises the following steps: in a combined stirring tank, removing neutral fat in yolk powder with acetone and extracting yolk lecithin in the yolk powder with absolute ethanol to obtain the oil-free powdery yolk lecithin. The invention also discloses a structure of the combined stirring tank. The prepared oil-free powdery yolk lecithin has an acetone insoluble substance content more than or equal to 95 percent and a lecithin content more than or equal to 75 percent. The production process is characterized by high extraction efficiency, convenient operation, low cost and suitability for industrialized production. The combined stirring tank of the invention is used by combining a blade type stirrer and a disk turbine type stirrer to solve the problem that single stirrer cannot make fluid rapidly achieve a turbulent flow condition; the blade type stirrer can stir the upper fluid up and down to rapidly achieve a turbulent flow condition; and the disk turbine type stirrer can generate strong shearing force to fluid so as to achieve excellent material dispersion effect.

The invention discloses bone collagen-rich corn porridge. The bone collagen-rich corn porridge is prepared from the following raw materials in parts by weight: 550-600 parts of waxy corn, 2-3 parts of rice bran oil, 8-9 parts of sesame, 10-11 parts of sea weed, 20-22 parts of oilseed rape, 1-2 parts of oil palm fruit pericarp, and 5-6 parts of apple blossom. The added Eclipta prostrate has the efficacies on relieving the deficiency of liver-yin and kidney-yin and insomnia, organic substances in sheep bone contain bone collagen, bone mucinoid and elasticin and also contain neutral fat, phospholipid, a small amount of glycogen and the like, and the organic substances in sheep bone are sweet and warm in property and flavor and have the effects of tonifying kidney and strengthening tedons; and the bone collagen-rich corn porridge is also added with wheat germ powder, black peanut, waxy corn, sesame and other auxiliary materials with rich nutrition and specific taste, so that the corn porridge has good mouthfeel and is suitable for people of all ages.

It is intended to provide a rice bran-like composition having a higher bioactivity by modifying rice bran. The rice bran-like composition obtained by mixing (1) defatted rice bran obtained by subjecting rice bran to an oil-pressing treatment and (2) rice bran oil obtained by subjecting pressed rice bran oil to a purification treatment such that the weight ratio of the content of defatted rice bran to the content of rice bran oil becomes 85:15 to 60:40; and a food containing (1) defatted rice bran and (2) rice bran oil at a weight ratio of 85:15 to 60:40. Preferred components of the rice bran-like composition are as follows: the content of fat is from 20 to 40% by weight; the content of protein is from 10 to 17% by weight; the content of carbohydrate is from 5 to 21% by weight; the content of ash is from 7 to 13% by weight; and the content of fiber is from 20 to 32% by weight. According to the invention, more excellent action of suppressing or reducing an increase in visceral fat, action of suppressing or reducing an increase in blood neutral fat and an action of suppressing or reducing an increase in blood cholesterol are obtained compared with rice bran.

The invention relates to fish oil and linseed oil soft capsules and a preparation method thereof. The soft capsules mainly comprise the following raw materials in parts by weight: 30 to 80 parts of fish oil, 20 to 60 parts of linseed oil, and 5 to 20 parts of vitamin E; and the fish oil and linseed oil soft capsules are prepared through the steps of preparing an inclusion, making capsule bodies, preparing capsules and the like. Compared with the prior art, the soft capsules have the advantages that the fish oil contains polyunsaturated fatty acids such as docosahexaenoic acid (DHA) and eicosapentanoic acid (EPA), so that low-density lipoprotein cholesterol in blood can be effectively reduced, the content of neutral fat is reduced, and high-density lipoprotein cholesterol is increased; and alpha-linolenic acid can promote the discharge of cholesterol, inhibit the synthesis of endogenous cholesterol and raise high-density lipoprotein, so that the effect of reducing blood fat is achieved.

A composition which has high safety and is excellent in the effect of reducing body fat, such as visceral fat, subcutaneous fat and the like, and neutral fat, and a food, a pharmaceutical and a feed comprising the same, are provided.An oral administration composition having a body fat reducing action and / or a neutral fat reducing action, which is a composition comprising a carotenoid and a sphingolipid or a carotenoid and a flavonoid and / or a derivative thereof, preferably a composition comprising a cryptoxanthin and a sphingolipid or a cryptoxanthin and a flavonoid and / or a derivative thereof, wherein the cryptoxanthin and / or the sphingolipid and / or the flavonoid are derived from a citrus fruit and the citrus fruit is preferably Citrus unshiu.

The invention relates to a method for separating phospholipids in purified oil materials, which is characterized in that (1) soybeans, eggs, fish, oil materials with higher content of phospholipids and byproducts thereof are extracted twice by 95% of ethanol and are filtered, and the extracts are combined and steamed in a rotation mode to obtain crude fat containing the phospholipids; (2) silica gel is weighed and arranged in a chromatographic column, and the height of the silica gel is 2-5cm; (3) the crude fat sample is weighed and loaded, neutral fat and free fatty acid are eluted by ethylacetate firstly, then cephalin is eluted by absolute ethyl alcohol, and finally lecithin is eluted by 80-95% of ethanol after PE is eluted; and (4) the eluent is decompressed and concentrated to be dry. The invention separates PE, PC, neutral fat and free fatty acid in the lipid at one step via silica gel column chromatography by safe solvents, the equipment is simple, the dosage of silica is small, the reagent consumption is low, the cost is low, the application range is wide, and the oil materials containing the phospholipids can be flexibly applied according to specific circumstances.

A rice bran-like composition having higher bioactivity is provided by modifying rice bran. A rice bran-like composition contains a mixture of (1) defatted rice bran obtained by pressing rice bran to remove oil and (2) rice bran oil obtained by refining pressed rice bran oil, wherein a weight ratio of defatted rice bran content to rice bran oil content is 85:15 to 60:40. A food contains (1) defatted rice bran and (2) rice bran oil in a weight ratio of 85:15 to 60:40. Preferable components of the rice bran-like composition are as follows: the fat content is 20 to 40 wt. %, the protein content is 10 to 17 wt. %, the carbohydrate content is 5 to 21 wt. %, the ash content is 7 to 13 wt. %, and the fiber content is 20 to 32 wt. %. The present invention provides an effect of reducing or suppressing an increase in visceral fat; an effect of reducing or suppressing an increase in neutral fat in blood; and an effect of reducing or suppressing an increase in blood cholesterol, all the effects being superior to those of rice bran.

The present invention relates to an extract of mixed herb medicine, and a pharmaceutical composition for the prevention and treatment of obesity containing the extract as an effective ingredient or health food containing the same, more precisely, an extract of mixed herb medicine extracted from the mixture of cassia seeds (Cassia obtusifolia L.), green tea (Thea sinensis L.), eucommia bark (Eucommia ulmoides Oliver), garlic (Allium sativum var. pekinense), hawthorn (Crataegus Pinnatifida Bunge), fresh pine needle (Pinus densiflora Siebold et Zuccarini) and wormwood (Artemisia capillaris Thunberg) using water or aqueous alcohol solution, a pharmaceutical composition for the prevention and treatment of obesity containing the above extract and a fermented extract extracted after adding rice, malt and yeast to the above mixture, or health food containing the same. The extract of the present invention can be effectively used for the prevention and the treatment of obesity by inhibiting weight gain by high-fat diet, lowering blood cholesterol and decreasing neutral fat (triglyceride).

The invention relates to a processing technique of extracting solution of agaricus blazei fresh mushroom and a nutrition health oral liquid, and the invention belongs to the food technology field. The technique is: a. When the agaricus blazei fresh mushroom is cleansed with water, the purified water which is 15-25 times of the agaricus blazei fresh mushroom is added, and the agaricus blazei fresh mushroom with water is sent into a heating pot for boiling, and the boiling continues for more than 20 minutes, the collected filtrate is cooled to 1-3 DEG C for the precipitation and clarification and separating after the filtering, and the filtrate is backed up. b. The clarified filtrate is heated and added with various excipients, the ultra high temperature short time sterilization of the clarified filtrate is carried out after the clarified filtrate is mixed with excipients, the clarified filtrate is cooled to low temperature, the clarified filtrate is separately packed and the bottle with the filtrate inside is sealed. The prescription is: 60-90 agaricus blazei fresh mushroom filtrate, 4-10 honey, 2-6 white sugar, 0-0.3 citric acid and 0-0.2 one package stabilizer. The beneficial effect is that the technique can effectively protect the polysaccharide food fiber, unsaturated fatty acid, the total lipid of the agaricus blazei, the neutral fat, the phospholipids, the coprocampesterol, the vitamin D1 and D2, etc. The invention has the advantages that the taste of the solution extracted with the technique is good, and the nutrition health value is high.

There are provided foods and beverages that will suppress the absorption of dietary lipids, thereby suppressing the rise of triglyceride in blood. High-molecular weight polyphenol fractions recovered from oolong tea are added to foods or beverages as an active ingredient for inhibiting lipase activity. The foods and beverages of the present invention are safe and their inherent flavor has not been impaired; hence, they may be taken in routinely so that the lipase inhibitory action of the high-molecular weight polyphenol fractions will suppress the rise of triglyceride in blood and prevent obesity.

The present invention relates to a Lactobacillus rhamnosus LM1019 strain (accession number: KCCM12308P), and a composition for preventing and treating obesity or diabetes including same. Specifically,the Lactobacillus rhamnosus LM1019 strain according to the present invention reduces fat cells, neutral lipids, subcutaneous fat, and cholesterol, thus having an obesity prevention and treatment effect, and also reduces the blood concentrations of glucose and insulin, thereby suppressing insulin resistance and thus having a diabetes prevention and treatment effect.

The invention discloses a method for producing vinegar soybean powder, which comprises two steps, namely, the preparation of raw materials and the preparation of vinegar soybean powder. Vinegar soybean powder processed by taking vinegar beans and soybean powder as basic materials contains nutrients and biological active ingredients of soybean powder and vinegar, has excellent edible safety and storage property, and can reduce the neutral fats and cholesterol in the blood and effectively soften the blood vessels; the vinegar soybean powder brings high blood pressure down, reduces lipid and serum cholesterol, and prevents atherosclerosis; the vinegar soybean powder achieves a remarkable effect on obesity, hyperlipidemia and hypertension, and has physiological activities which are never learned by people; the vinegar soybean powder is rich in mineral elements such as potassium and zinc, and therefore, the vinegar soybean powder is an alkaline food; the vinegar soybean powder generates alkaline substances in the body so as to prevent the acidification of body fluid, thereby achieving the adjustment of acid calcium balance; and the vinegar soybean powder is also a food with a hypoglycemia index. The implementation of the method for producing vinegar soybean powder can satisfy the demands of vast patients on carrying out various selections on treatment of diabetes.

A composition which has high safety and is excellent in the effect of reducing body fat, such as visceral fat, subcutaneous fat and the like, and neutral fat, and a food, a pharmaceutical and a feed comprising the same, are provided. An oral administration composition having a body fat reducing action and / or a neutral fat reducing action, which is a composition comprising a carotenoid and a sphingolipid or a carotenoid and a flavonoid and / or a derivative thereof, preferably a composition comprising a cryptoxanthin and a sphingolipid or a cryptoxanthin and a flavonoid and / or a derivative thereof, wherein the cryptoxanthin and / or the sphingolipid and / or the flavonoid are derived from a citrus fruit and the citrus fruit is preferably Citrus unshiu.

The invention relates to sprouted rice ecological beer and a production method thereof. Raw materials of the beer comprise water, malt, flor products, lactic acid, temperature-resistance enzyme and food additives. The sprouted rice ecological beer is characterized in that the raw materials of the beer also comprise sprouted rice instead of ordinary rice or corn starch in traditional beer raw materials, and finished beer products are finally obtained through gelatinization, saccharification, boiling, fermentation and filtering. Because the raw materials comprise the sprouted rice, the ecological beer comprises rich nutrients which are rich in the sprouted rice, particularly, the contents of contained protein, fat, vitamin B1 and vitamin E in the beer are higher than the contents in the ordinary beer, IP-6 contained in the beer has high anti-oxidation capability and can help to treat renal calculus and to reduce cholesterol and blood fat, and in addition, the anti-cancer effect is realized; and upsilon-aminobutyric acid has the effects of improving the brain blood circulation, regulating the blood pressure, calming the nerves and the like, can also reach the functions of reducing the blood pressure, calming the nerves, improving the kidney and liver functions, improving the lipid metabolism, reducing the neutral fat, preventing the arteriosclerosis, reducing the ethanol content in blood and promoting the ethanol metabolism and has a good health care effect.

The problem of the present invention is to achieve both an enhancement of beer-like taste and an effect of suppressing an increase in blood neutral fat with respect to a non-fermented beer taste drink. The means for solving the problem is a non-fermented beer taste drink, which contains indigestible dextrin at a concentration of 8 g / L or more, and a bitter-taste substance.

The present invention herein provides an agent or a food for inhibiting a postprandial increase in blood neutral fat level. The agent or food comprises, as an effective component, a water-soluble and hardly digestible starch decomposed product having a content of hardly digestible components of at least 35% by mass. The water-soluble and hardly digestible starch decomposed product can be ingested separately or simultaneous with a high fat-content meal.

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 invention discloses a method for improving the comprehensive quality of the shelf life of leisure products of middle fat fresh water fish, which belongs to the field of the processing of aquatic products. A processing technology of fresh water fish leisure food, namely fish tidbit mainly comprises two steps: (1) fresh fish is dissected and washed, pickled, rinsed, dried, fermented, chopped and broken down, made into a fish raw material, and preserved in a cold storage warehouse; and (2) a fish tidbit raw material is desalted, dried, granulated, baked, seasoned, antiseptic and vacuum packaged, sterilized, and inspected, and enters an air conditioning room. The method ensures that the quality of a product keeps well by controlling the reduction of the desalination temperature and the prolonging of the desalination time in the desalination process; the method adopts a low temperature heat pump to dry, saves energy consumption, and uses a novel preservative; the method achieves the aim of controlling the total number of coliforms and colonies by compounding nipagin ester and butyl paraben and adopting a normal-pressure cooking sterilization method; at the same time, the method has small loss of nutrient contents, the overall sensory quality of the product keeps good characteristics, finally the aim of prolonging the shelf life of a fish tidbit product is achieved, and the shelf life reaches more than 12 months.

This invention discloses a preparing method and usage of the anti-AIDS grease of housefly larva and its fatty acid. It cleans larvae in water, dries them until the content of water is below 16% when the vacuum is below 0.01 Mpa, crushes them, adds organic solvent for extraction, separates the solid and liquid phase, and recycles the solvent by evaporation to get larvae. It adds neutral lipase into the watered buffer solution of sodium mono-hydrogen phosphate and sodium dihydrogen phosphate with pH6.0~8.0, adds the neutral lypase to 180 to 200 activity international units per ml. Then it adds the grease of larva into the buffer with their volume ratio of 1:0.8~1.3, stirring until stopping the reaction, separates after rest for the oil phase, then washes with the same volume of water, evaporates the oil phase to get the lava fatty acid.

The invention provides a gamma-linolenic acid containing deep sea fish oil soft capsule which comprises the following main effective components: deep sea fish oil which contains EPA (Eicosapentaenoic Acid) and DHA (Docosahexaenoic Acid), evening primrose oil which contains gamma-linolenic acid, and vitamin E, and comprises the following main auxiliary materials: water, glycerol and edible animal gelatin. The deep sea fish oil soft capsule provided by the invention effectively combines omega-3 highly unsaturated fatty acid (EPA, DHA) and omega-6 highly unsaturated fatty acid (gamma-linolenic acid) together, can more effectively reduce the low density lipoprotein cholesterol contained in blood, reduce the neutral fat content, increase the high density lipoprotein cholesterol and resist the platelet aggregation through the further synergistic action among components, and has the effects of reducing blood fat, preventing thrombosis and preventing diseases, namely vascular atherosclerosis, senile dementia and the like.

The invention discloses a preparation method of giant embryo rice puffed flakes, which comprises adoption and preparation of raw materials and preparation of giant embryo rice puffed flakes. The embryo mass of giant embryo rice is 3-4 times higher than that of unpolished rice of a common variety, so that biological active substances contained in the giant embryo rice puffed flakes prepared by taking the giant embryo rice as the base material is more in comparison with the unpolished rice. The nutrition action and physiological effect of the giant embryo rice are far better than those of the unpolished rice, and the giant embryo rice can reduce neutral fat and cholesterol in blood and effectively soften blood vessels. The giant embryo rice puffed flakes are particularly high in gamma-aminobutyric acid (GABA) and vitamin E content, wherein the GABA can reduce the blood pressure, blood fat and serum cholesterol and prevent atherosclerosis, and has the effects of regulating blood pressure, promoting alcohol metabolism, improving liver function and brain cell metabolism and the like, and the vitamin E has anti-aging action; and taking the giant embryo rice puffed flakes for a long time is beneficial to physical health. By implementing the preparation method of giant embryo rice puffed flakes, the nutritional requirements of old people, women and children can be met, and the requirements of patients on multiple choices for diabetes treatment can be better satisfied.