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76results about How to "Regulate lipid metabolism" patented technology

Two-stage fermentation preparation technique of yogurt rich in conjugated linoleic acid (CLA)

The invention relates to the field of biological food and discloses a technique of producing conjugated linoleic acid (CLA) yogurt through two-stage fermentation of lactobacillus. According to the technique, lactobacillus bulgaricus and streptococcus thermophilus are utilized for producing fermented milk, and then lactobacillus reuteri is inoculated for second-stage fermentation, thereby preparing the yogurt rich in CLA, wherein CLA is a non-exogenous additive substance generated by fermentation of lactobacillus, and the production cost is lowered. During production of the CLA yogurt through the two-stage fermentation method, in the first stage, lactobacillus bulgaricus and streptococcus thermophilus serve as fermentation strains, the fermentation temperature is 40 DEG C, and the fermentation time is 2 hours; the inoculum size of lactobacillus reuteri is 2%, the additive amount of a linoleic acid emulsion is 4.5%, the fermentation temperature is 37 DEG C, and the fermentation time is 4 hours; the content of CLA in the yogurt is measured as 1.32-5.78mg/ml. The technique provided by the invention has the advantages that the process is simple and convenient and the cost is saved, the content of CLA isomers in the yogurt is increased obviously, the yogurt tastes mellow, fine and smooth, and broad prospects are brought for industrial production.
Owner:TIANJIN UNIVERSITY OF SCIENCE AND TECHNOLOGY

Preparation method of plant-polysaccharide-enriched sugarcane vinegar powder

The invention relates to the technical field of food processing and in particular relates to a preparation method of plant-polysaccharide-enriched sugarcane vinegar powder. The plant-polysaccharide-enriched sugarcane vinegar powder is prepared from the following raw materials in parts by weight: 40 to 55 parts of raw sugarcane vinegar, 8 to 10 parts of an acetic acid bacterium film, 10 to 15 partsof fructus lycii, 6 to 8 parts of pitaya flowers, 8 to 10 parts of hylocereus undatus flowers, 6 to 9 parts of dendrobium officinale kimura ex migo, 2 to 3 parts of ganodorma lucidum, 3 to 5 parts ofsodium alginate, 6 to 10 parts of maltodextrin, 0.3 to 0.5 part of a taste masking agent and 0.8 to 2 parts of a sweetener; the plant-polysaccharide-enriched sugarcane vinegar powder is prepared by the steps of preparing the acetic acid bacterium film, pulping by liquid nitrogen, carrying out microwave combined ultrasonic extraction, blending, freezing and drying and the like. The sugarcane vinegar powder provided by the invention contains abundant plant polysaccharide and the nutrient value is improved; the preparation method is simple and the yield of the vinegar powder is effectively improved; the vinegar powder has the advantages of low moisture content, fine, smooth and uniform performances, no cakes and slight sweet mouthfeel and is a health-care and nutritional green food.
Owner:GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI

Method for adding lucid ganoderma to assist fermentation of straw silage feed

The invention discloses a method for adding lucid ganoderma to assist fermentation of a straw silage feed. The method comprises the following steps: (1) performing activation and enlarge cultivation of a bacterial strain: inoculating the lucid ganoderma to a fungus solid culture medium, restoring a strain in a flat plate, namely activating for the first time; inoculating the strain which is activated in the flat plate to a fungus liquid culture medium to perform activating for rhe second time to obtain a uniform bacterial suspension; inoculating the bacterial solution which is activated for the second time in a liquid fermentation tank, keeping ventilation, and fermenting to obtain fermentation liquor comprising uniformly suspended hyphae; (2) inoculating and fermenting the straw silage feed: inoculating the fermentation liquor comprising uniformly suspended hyphae into a fermentation substrate of straws, fermenting in a sealing manner, placing for 15-60 days at a normal temperature to obtain the straw silage feed. The method is simple to operate and not high in selectivity to the fermentation substrate; in addition to meeting needs of acidity, straw storage, feeding palatability and the like, the straw silage feed obtained by fermenting further can be used for greatly shortening the fermentation period, reducing the fermentation cost and increasing the nutrients of the straw silage feed.
Owner:NANTONG UNIVERSITY

Traditional Chinese medicine composition for treating simple obesity, and preparation method and application thereof

The invention discloses a traditional Chinese medicine composition for treating simple obesity, and a preparation method and an application thereof. The traditional Chinese medicine composition is prepared by using 5-30 parts by mass of white atractylodes rhizome, 10-30 parts by mass of fried turtle shell, 10-20 parts by mass of inula flowers, 10-20 parts by mass of curcuma zedoary and 10-20 parts by mass of giant knotweed rhizome as raw materials. Specifically, the preparation method comprises the following steps of weighing all medicines according to the above proportions; smashing the fried turtle shell; adding water 10 times by volume that of the fried turtle shell; decocting for 30 minutes; adding traditional Chinese medicinal materials; adding water and decocting for two times, wherein the volume of added water in each time is 8-10 times that of a total mass of the medicines; and the time for each decoction is 0.5-1 hour; merging extract solutions obtained by the two times of decoction; filtering, concentrating, and drying to obtain a dry extract. Animal experiments show that the composition can significantly reduce body weight, liver weight and fat weight of high-fat obese rats, significantly reduce the contents of liver cholesterol and liver triglyceride in the high-fat obese rats, regulate lipid metabolism and improve liver functions. The medicine effects are related to the fact that the composition can increase bile flow, regulate and increase bile acid subfractions that can promote bile secretion and the lipid metabolism.
Owner:SHANGHAI UNIV OF T C M

Traditional Chinese medicine preparation for treating fatty liver

The invention discloses a traditional Chinese medicine preparation for treating the fatty liver. The traditional Chinese medicine preparation is prepared from effective ingredients and medically acceptable auxiliary materials. The effective ingredients comprise, by weight, 5%-30% of codonopsis pilosula, 5%-30% of rhizoma alismatis, 5%-30% of the root of kudzu vine, 4%-10% of panax notoginseng, 5%-25% of the root of red-rooted salvia, 5%-15% of pollen typhae, 5%-30% of prepared fleece flower roots, 5%-30% of serrate rabdosia herb and 5%-30% of serrate rabdosia herbs. Codonopsis pilosula in the traditional Chinese medicine preparation can invigorate the spleen to eliminate dampness and serves as a monarch drug. Rhizoma alismatis, the root of kudzu vine and serrate rabdosia herb can resolve dampness and relieve internal heat of fever, and panax notoginseng, the root of red-rooted salvia and pollen typhae can promote blood circulation to remove blood stasis and serve as a ministerial drug. Prepared fleece flower roots can tonify the kidney and nourish the lever, lychee seeds can promote the circulation of qi and remove stasis and serves as an adjuvant drug, the nine kinds of medicine are used together, the functions of invigorating the spleen to eliminate dampness and invigorating the circulation of blood and tonifying the kidney are achieved together, then liver lipidosis is restrained, liver fat is promoted to be degraded, liver lipidosis is reduced, and the remarkable curative effect on the fatty liver is achieved.
Owner:GUANGZHOU UNIVERSITY OF CHINESE MEDICINE

Industrial production method of germinated millet steamed bun

The present invention discloses an industrial production method of a germinated millet steamed bun and belongs to the technical field of germinated millet. The industrial production method of the germinated millet steamed bun is as follows: germinated millet is milled to obtain milled millet and millet bran, after the milled millet is crushed and the millet bran is ultra-finely crushed, flour, yeasts, wheat gluten and water are added, the materials are mixed, dough kneading is conducted to prepare dough, and fermenting, shaping, second fermenting, temperature controlled steaming and cooling are conducted to obtain the germinated millet steamed bun. The steamed bun prepared by using the method contains the germinated millet, nutritional value of the steamed bun is greatly increased, at thesame time, during production processes of the production method of the germinated millet steamed bun, due to the fact that processing characteristics of base materials are similar to those of the flour, a situation that higher content of the germinated millet leads to more difficult processing does not exist, the whole process is very easy and can greatly improve production efficiency of the steamed bun, and at the same time, a qualified rate of the steamed bun is also relatively high.
Owner:GRAIN RES INST HEBEI ACAD OF AGRI & FORESTRY SCI

A kind of preparation method of sugarcane vinegar powder rich in plant polysaccharide

The invention relates to the technical field of food processing and in particular relates to a preparation method of plant-polysaccharide-enriched sugarcane vinegar powder. The plant-polysaccharide-enriched sugarcane vinegar powder is prepared from the following raw materials in parts by weight: 40 to 55 parts of raw sugarcane vinegar, 8 to 10 parts of an acetic acid bacterium film, 10 to 15 partsof fructus lycii, 6 to 8 parts of pitaya flowers, 8 to 10 parts of hylocereus undatus flowers, 6 to 9 parts of dendrobium officinale kimura ex migo, 2 to 3 parts of ganodorma lucidum, 3 to 5 parts ofsodium alginate, 6 to 10 parts of maltodextrin, 0.3 to 0.5 part of a taste masking agent and 0.8 to 2 parts of a sweetener; the plant-polysaccharide-enriched sugarcane vinegar powder is prepared by the steps of preparing the acetic acid bacterium film, pulping by liquid nitrogen, carrying out microwave combined ultrasonic extraction, blending, freezing and drying and the like. The sugarcane vinegar powder provided by the invention contains abundant plant polysaccharide and the nutrient value is improved; the preparation method is simple and the yield of the vinegar powder is effectively improved; the vinegar powder has the advantages of low moisture content, fine, smooth and uniform performances, no cakes and slight sweet mouthfeel and is a health-care and nutritional green food.
Owner:GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
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