145 results about "OMEGA-3 POLYUNSATURATED FATTY ACIDS" patented technology

Methods are provided for maintaining or lowering lipoprotein-associated phospholipase A₂ [“Lp-PLA₂”] levels, stabilizing rupture prone-atherosclerotic lesions, decreasing the Inflammatory Index and increasing Total Omega-3 Score™ in humans, by administering an effective amount of eicosapentaecnoic acid [“EPA”], an omega-3 polyunsaturated fatty acid [“PUFA”].

The invention relates to a layer foodstuff used for producing health care eggs, consisting of the following components in weight portion: 120 to 160 portions of calcium hydrogen phosphate, 250 to 350 portions of mountain flour, 50 to 60 portions of common salt, 20 to 40 portions of saleratus, 15 to 20 portions of choline, 35 to 40 portions of complex trace elements, 8 to 10 portions of complex vitamins, 10 to 15 portions of lysine, 25 to 30 portions of methionine, 220 to 400 portions of pine needle meal, 1 to 3 portions of bacillus subtilis, 8 to 10 portions of copper sulfate, 2 to 5 portions of phytase, 1 to 5 portions of yeast selenium, 3 to 6 portions of vitamin E, and 250 to 400 portions of Chinese traditional herbal medicine preparation. The invention adds nutritive additives etc. into the foodstuff; therefore the egg laid by the layer contains such beneficial elements as selenium, vitamin E, and is rich in Omega-3 polyunsaturated fatty acid and low in cholesterol.

The severity of damage caused to the skin and mucosa of animals with cancer undergoing radiation therapy is mitigated by feeding the animal a nutritionally balanced food composition containing omega-6 polyunsaturated fatty acids which are supplemented with a mixture of a omega-3 polyunsaturated fatty acids and arginine.

The invention relates to a nutrition even blend oil which contains Omega-3 polyunsaturated fatty acid. The blend oil uses the plant grease such as peanut oil, sunflower oil as the material oil, uses furl seal oil, seaweed oil, fish oil or polyene fish oil as the alloyed oil, and uses tea polyphenol and vitamin E as the anti-crawl oxidant. The accession volume can be calculated according to the physiology and the nutrition need of different people and the fatty acid content of the oil; each 100 gram blend oil contains: SFA 12 to 18 grams, MUFA 39 to 46 grams, Omega-6 PUFA 31 to 38 grams, Omega-3 PUFA 5 to 9 grams; wherein, Omega-3 LCPUFA 0.1 to 5.0 grams, DHA:(DPA+EPA) 0.25 to 10:1, DHA:EPA 4:1 to 60:1, or DHA:DPA 2:1 to 10:1, no EPA, or HAD without DPA and EPA. The blend oil has the functions of promoting the brain growth and defending short sight and cerebrovascular disease, etc.

The invention relates to balanced-nutrition healthy edible blend oil with brain tonic efficacy. The balanced-nutrition healthy edible blend oil is prepared by adopting vegetable fat as a main raw material and adding seaweed oil which occupies 0.02-0.9 percent by weight of the edible blend oil. The edible blend oil contains omega-6 polyunsaturated fatty acid and omega-3 polyunsaturated fatty acid in a weight ratio of 4:1 to 6:1 and also comprises an additive of antioxidant which occupies 0-0.2 percent by weight of the edible blend oil. The invention has the advantages that the blend oil has balanced proportion of fatty acid, reasonable proportion of polyunsaturated fatty acid, natural anti-oxidation efficacy to human bodies and healthcare functions of promoting brain development and preventing diseases, such as cardiovascular diseases, and the like, improves the oxidation stability of the blend oil and reduces the fishy smell after the seaweed oil is added.

The present disclosure relates to antioxidant-stabilized composition containing at least one omega 3 polyunsaturated fatty acid (PUFA). The omega 3 PUFA may include eicosapentanoic acid, docosahexaneoic acid and combinations thereof. The compositions additionally contain an antioxidant package made from a mixture of: at least one form of vitamin E; ascorbyl palmitate; rosemary extract; and grape seed oil. The present disclosure further relates to a method of increasing the oxidative stability of concentrated fish oil.

The present invention provides nutritional blend oil with balanced fatty acid proportion, wherein the perilla herb oil and flaxseed oil respectively accounts for 5-30% according to the weight percentage in the oil. The perilla herb oil and flaxseed oil are mixed with a random ratio, and the balance is sunflower seed oil, sesame oil and walnut oil. The sunflower seed oil, sesame oil and walnut oil are deployed according to the confirmed content of omega-6 and omega-3 polyunsaturated fatty acids (PUFA) in the perilla herb oil and flaxseed oil to cause that the weight ratio between the final omega-6 and omega-3 polyunsaturated fatty acids in the nutritional blend oil obtains 4-6: 1. The sesame oil is preferably the unrefined sesame oil. The weight percentage content of sesame oil is preferably larger than 10 The nutritional blend oil of the invention has an appropriate omega-6/omega-3 ratio, namely the omega-6/omega-3 = 4-6: 1. The ratio accords with the commend value of ''concept of reference intake dose of nutrients from diets''. The nutritional blend oil of the invention can effectively prolong the shelf life or reduce the using dosage of added antioxidant.

The present invention relates to a biphasic microalgae extract comprising 15-95 wt. % of an aqueous phase and 5-85 wt. % of an oil phase, said extract containing at least 1% by weight of total fatty acids of ω3-fatty acids selected from the group consisting of eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA) and combinations thereof, said extract further being characterized in that it contains: • 40-100% by weight of the oil phase of lipids selected from triglycerides, diglycerides, monoglycerides, phosphatides, free fatty acids and combinations thereof; • 0.01-10% of carotenoids by weight of the oil phase; • 0.5-10% of sodium chloride by weight of the aqueous phase; • 0-3 wt. % of non-dissolved material other than dispersed droplets of aqueous phase or oil phase; and • 0-10% of C_1-5 monoalcohol by weight of the aqueous phase. Together the aqueous phase and oil phase of the biphasic extract contain essentially all the lipid material that was originally contained in the microalgae biomass, i.e. both apolar lipids (e.g. triglycerides, free fatty acids) and polar lipids (e.g. glycolipids, phospholipids). The invention also provides processes for extracting an oil phase from wet biomass of micro-organisms. These processes do not require the use of apolar organic solvents and produce a biphasic extract that can easily be downstream processed to produce ω3-PUFA containing oil in high yield.

The invention relates to a production method for a yoghourt containing a flaxseed superfine powder. The production method comprises the following steps: (1) carrying out raw material treatment; (2) adding brown powdered sugar in skim milk and uniformly stirring; (3) heating the milk by a pasteurization method and preserving heat; (4) fermenting to obtain an intermediate product; (5) cooling the intermediate product and adding the flaxseed superfine powder, then uniformly stirring and mixing through a homogenizer, cooling and refrigerating, thereby obtaining the yoghourt containing the flaxseed superfine powder. The production method disclosed by the invention has the following beneficial effects that 1, efficient absorption for the effective ingredients of flaxseeds is benefited; 2, the flaxseed gum contained in the flaxseeds is capable of playing the role of a stabilizer, and other stabilizers do not need to be added; 3, by adding the flaxseed superfine powder in the yoghourt, the contents of omega-3 polyunsaturated fatty acids and dietary fibres in the yoghourt can be increased, brain development is benefited, eyesight is protected, a regulation role is played on immunosuppression, and blood fats are reduced.

The invention provides compound lactating sow feed rich in omega-3 polyunsaturated fatty acid and improving the growth performance of the piglets. The feed is prepared from 300-700 parts of corn, 150-300 parts of soybean meal, 0-400 parts of wheat, 25-100 parts of bran, 25-50 parts of puffed flax seeds, 0-100 parts of degreased rice bran, 0-100 parts of DDGS, 0-50 parts of fish meal, 5-30 parts of soybean oil, 5-7 parts of calcium hydrophosphate, 10-15 parts of rock flour, 2.5-4.5 parts of salt and 10 parts of a premixed material. The feed can improve lactating capacity of sows, improve the growth performance of the piglets and improve immunity by increasing nutrition of the sucking piglets and therefore improve production efficiency.

The invention discloses a daily feed for laying hens producing eggs enriched with omega-3 polyunsaturated fatty acid. The daily feed for the laying hens producing eggs enriched with omega-3 polyunsaturated fatty acid is mainly prepared from the following raw materials in parts by weight: 10-20 parts of barley, 5-10 parts of fermented soybean meal, 2-4 parts of beer yeast, 5-10 parts of puffed soybeans, 2-5 parts of puffed linseeds, 3-6 parts of oat bran, 3-6 parts of alfalfa, 2-5 parts of ultrafine wall-broken grape seeds, 2-8 parts of seaweed powder, 0.5 part of a compound premix, 0.003-0.005 part of selenium yeast, 0.05-0.1 part of a compound enzyme preparation, 0.03-0.08 part of betaine, 0.05-0.1 part of probiotics, 0.3 part of Boshan X-1, 0.01-0.03 part of phytase, 0.03-0.1 part of lipase, vitamins, amino acids, and so on. Being used for breeding laying hens, the daily feed is capable of improving immunity and disease resistance of the laying hens, as well as increasing content of omega-3 polyunsaturated fatty acid, especially content of DHA, in the eggs.

The present invention provides process of extracting omega-3 polyunsatuated fatty acid from turtle oil. By means of the combination of supercritical CO2 extraction and low temperature crystallization, the present invention enrichs omega-3 polyunsatuated fatty acid of turtle oil directly. The extraction process of the present invention is simple, short in period and low in power consumption, and the obtained extract has stable property and no solvent pollution and is suitable for use in preparing medicine and nutriment.

Methods for enhancing the quality of life of a senior or super senior animals by feeding the animal a composition comprising at least one omega-3 polyunsaturated fatty acid and various combinations of amino acids, minerals, and antioxidants in amounts effective to enhance alertness, improve vitality, protect cartilage, maintain muscle mass, enhance digestibility, and improve skin and pelage quality.

The invention discloses a method for breeding transgenic livestock rich in polyunsaturated fatty acid. The method comprises the following steps of: guiding DNA molecules which have a sequence 1 and a sequence 2 in a sequence list into somatic cells of a mammal to obtain transgenic cells in which a delta-12 fatty acid dehydrogenase and an omega-3 fatty acid dehydrogenase are expressed; cloning embryos by using the transgenic cells as nuclear transfer donor cells and using isolated ovocytes as nuclear transfer acceptor cells by nuclear transfer technology; and transplanting the cloned embryos into a uterus of the livestock by a non-operation method for gestation to obtain the transgenic livestock. The method of the invention can ensure that the delta-12 fatty acid dehydrogenase and the omega-3 fatty acid dehydrogenase are stably expressed in the body of a transgenic pig and that the content of omega-3 polyunsaturated fatty acids (PUFAs) in meat of the livestock is improved obviously.

The invention discloses a novel vector for raising the content of polyunsaturated fatty acids in an animal body. The expression vector provided by the invention can simultaneously transcribe and express omega-3 fatty acid dehydrogenase and delta12 fatty acid dehydrogenase, and the vector sequence contains gene sequences of Sequence NO.1 and Sequence NO.2. In addition, the sequences of the enhancer SP163 and IRES are added between the sFat and Fat2 genes, and the vector provided by the invention can highly express two types of dehydrogenase at the same time. The vector provided by the invention is also transfected into the CHO cells, followed by the screening of antibiotics to obtain a stable cell line for highly expressing the sFat and Fat2 genes with the gene expression amount being 105 times that of untransfected cells. The invention also discloses a concrete method for raising offspring animals having high content of polyunsaturated fatty acids by using the vector. The vector provided by the invention lays a foundation for producing animal products having high content of omega-3 polyunsaturated fatty acids and improving the quality of meat products or dairy products by producing transgenic livestock.

The invention relates to a nutritional composition comprising (a) at least 18 en% of proteinaceous matter; (b) at least 12 wt% of leucine, based on total proteinaceous matter: (C) a lipid fraction comprising at least an omega-3 polyunsaturated fatty acid selected from the group of eicosapentaenoic acid, docosahexaenoic acid, eicosatetraenoic acid and docosapentaenoic acid; and (d) an immune modulator; for improving the immune function in a mammal, preferably a human.

The present invention is a system and method for creating and using algae as a food supplement for cattle and buffalo thereby providing a desirable food supplement for cattle and buffalo wherein the meat and fat produced has increased specific Omega-3 polyunsaturated fatty acids for a product, which imparts a healthier cardiovascular or healthier central nervous system.