7 results about "Dietary fat" patented technology

The invention relates to the technical field of microorganisms, in particular to bifidobacterium bifidum BGLP1 capable of regulating sugar digestion and producing GLP-1 at high yield and application of the bifidobacterium bifidum BGLP1. The preservation number of the bifidobacterium bifidum BGLP1 is CGMCC (China General Microbiological Culture Collection Center) No.35718, and the bifidobacterium bifidum BGLP1 can be used for preparing the feed additive. The strain has the capability of inhibiting alpha-glucosidase and alpha-amylase; sTC-1 cells are stimulated to secrete GLP-1, and the blood glucose reducing pathway capacity of the intestinal tract is activated; the activity of pancreatic lipase is obviously inhibited, and the dietary fat absorption capability can be effectively reduced; redundant cane sugar is converted into exopolysaccharide, so that the probiotic function capability is improved; the capability of converting white fat into brown fat is promoted; macrophages are activated, and the body immune function is improved. In addition, the bifidobacterium bifidum BGLP1 also has relatively strong intestinal colonization ability, has good tolerance in artificial gastric juice and artificial intestinal juice, and can smoothly reach the intestinal tract of a human body.

The present application relates to the technical field of microorganisms, and particularly relates to a bifidobacterium BGLP1 capable of regulating sugar digestion and high GLP-1 production and application thereof. Bifidobacterium bifidum The bifidobacterium BGLP1 (CGMCC No. 35718) has the abilities of inhibiting alpha-glucosidase and alpha-amylase, stimulating STC-1 cells to secrete GLP-1 and activating the intestinal glucose-lowering pathway, significantly inhibiting pancreatic lipase activity and effectively reducing dietary fat absorption, converting excess sucrose into extracellular polysaccharides to increase the probiotic function, promoting the conversion of white fat into brown fat, and activating macrophages and improving the immune function of the body. In addition, the bifidobacterium BGLP1 has strong intestinal colonization ability, has good tolerance in artificial gastric juice and artificial intestinal juice, and can successfully reach the human intestinal tract.

The invention discloses a kale extract composition with the effects of reducing dietary fat absorption and assisting in reducing three highs and application of the kale extract composition, and aims to solve the problems that an existing dietary therapy product is weak in fat absorption inhibition, poor in three-high synergistic regulation, low in kale activity utilization rate and insufficient in palatability and stability. The composition is prepared by taking kale extract (which is prepared by steam fixation at 105 DEG C, ultrasonic extraction with 80% ethanol, purification with D101 macroporous resin, and low-temperature spray drying at 180 DEG C / 70 DEG C, and total dietary fiber is more than or equal to 30%, total polyphenol is more than or equal to 5%, and phytosterol is more than or equal to 2%) as a core, compounding nattokinase, fructo-oligosaccharide, vitamin C and stevioside (the mass ratio is 60%-80%: 5%-10%: 10%-20%: 1%-5%: 0.1%-0.5%), and uniformly mixing the nattokinase, the fructo-oligosaccharide, the vitamin C and the stevioside. The food can be prepared into forms of capsules, meal replacement powder, solid beverages and the like, can reduce 25%-30% of dietary fat absorption, can assist in reducing 12%-15% of total cholesterol, 6-8 mmHg of systolic pressure and 0.4-0.6 mmo l / L of fasting blood-glucose, has activity loss of less than or equal to 8% after being stored at normal temperature for 6 months, has no gastrointestinal discomfort, is suitable for people needing metabolism management, and has efficacy, palatability and practicability.

The present invention belongs to the technical field of hydrogels. Disclosed are hydrogel microspheres, a preparation method therefor, and use thereof. According to the present invention, epigallocatechin gallate and vitamin E are self-assembled into a hydrophobic polyphenol-based micelle, wherein the hydrophobic polyphenol-based micelle, with EGCG as the core, forms a stable structure by means of non-covalent interactions (such as hydrophobic interactions, hydrogen bonding, and π-π stacking), thereby enhancing the stability and functionality of the hydrophobic core. Then, the hydrophobic structure is mixed with hydrophilic sodium alginate to form a gel, ultimately resulting in hydrogel microspheres with a unique amphiphilic heterogeneous structure. The hydrogel microspheres can exist stably in an aqueous environment, and actively capture dietary fats, thereby improving the ability to capture dietary fats, and improving the stability of the hydrogel microspheres in the gastrointestinal tract.

The invention discloses a traditional Chinese medicine composition capable of regulating activity of pepsin and pancreatic lipase and a preparation method thereof. The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: 1-2 parts of mint, 2-4 parts of galangal, 2-4 parts of liquorice, 3-6 parts of bran-fried fructus aurantii and 7-9 parts of Chinese dates. The traditional Chinese medicine composition has the effect of bidirectionally regulating the activity of digestive enzymes, on one hand, the activity of pepsin can be remarkably enhanced, and decomposition and digestion of protein in food are promoted; on the other hand, the activity of pancreatic lipase can be effectively inhibited, and decomposition and absorption of dietary fat in intestinal tracts are reduced.

The present application discloses a raspberry uniform polysaccharide, the monosaccharide component of the raspberry uniform polysaccharide includes fucose, rhamnose, arabinose, galactose, xylose, galacturonic acid, glucuronic acid and apiose; wherein, the main chain structure of the raspberry uniform polysaccharide is 1,4-connected galacturonic acid pyranose, and the weight average molecular weight is 8.54±5.0kDa.The present application discloses a raspberry uniform polysaccharide component for inhibiting dietary fat absorption and preventing and improving obesity, the uniform polysaccharide component is prepared by the steps of water extraction, alcohol precipitation, ion exchange chromatographic column elution and osmosis gel chromatographic column elution, and the structure is analyzed by high efficient gel permeation chromatography, infrared spectroscopy, ion chromatography, gas chromatography-mass spectrometry and nuclear magnetic resonance spectroscopy.The uniform polysaccharide component can be used for improving obesity and fat tissue accumulation hypertrophy, and the effect is related to inhibiting intestinal dietary fat absorption and promoting dietary fat discharge to the outside.

The invention relates to diglyceride oil powdered oil suitable for diabetics as well as a preparation method and application of the diglyceride oil powdered oil. The diglyceride oil powder grease comprises the following raw material components in percentage by mass: 8%-20% of sodium caseinate, 8%-20% of corn resistant dextrin, 60%-80% of diglyceride oil and 1%-3% of an emulsifier, the diglyceride oil is prepared from coconut diglyceride oil, soybean diglyceride oil and linseed diglyceride oil. The diglyceride oil powder grease can inhibit postprandial blood sugar and blood fat from rising, is high in oil content and embedding rate and low in surface oil content, and can be used as a fat component of special medical food for diabetics.