31 results about "Hydrolyzed protein" patented technology

The invention discloses paenibacillus sp. H31, which is preserved in the China Center for Type Culture Collection (CCTCC), the preservation number is CCTCC NO: M 20252669, and the preservation date is November 24, 2025. The invention further discloses a preparation method of the paenibacillus sp. The paenibacillus H31 disclosed by the invention not only has broad-spectrum disease-resistant activity on pathogenic fungi of various plants, but also has a remarkable growth-promoting effect on pepper, so that the paenibacillus H31 can be widely applied to prevention and treatment of agricultural diseases and insect pests, and sustainable development of green agricultural production is promoted. In addition, the paenibacillus H31 also has the effects of hydrolyzing proteinase and cellulose and decomposing ferritin, so that the paenibacillus H31 also can be applied to the scenes of industrial production and the like.

A dry stable probiotic composition is provided. The composition comprises one or more viable probiotic microorganisms, one or more hydrolyzed proteins, one or more disaccharides, one or more oligosaccharides, and one or more polysaccharides, but not trehalose. The composition has viability of at least 1×1010 CFU / g, and a viability loss of less than 1 log unit / g after one month at a temperature of 40° C. and a relative humidity of 33%. Also provided are methods for preparing the dry stable probiotic composition.

A stable dry composition is provided. This composition comprises one or more viable microorganisms, at least 50% by weight of one or more hydrolyzed proteins, and less than 10% by weight of one or more sugars selected from the group consisting of monosaccharides, disaccharides, and combinations thereof, each weight percentage based on the total weight of the dry composition. Preferably, the composition contains no monosaccharides or disaccharides. The composition may further comprise one or more oligosaccharides, one or more polysaccharides, one or more carboxylic acid salts, or a combination thereof. The composition may have a viability of at least 1 x 10¹⁰ CFU / g and a loss of viability of less than 1 log unit / g after 84 days at 40°C and 33% relative humidity. Methods for preparing the stable dry composition are also provided.

The invention relates to the technical field of daily chemicals, and discloses a silicone oil-free shampoo composition containing polyquaternium-51 and a preparation method thereof, the composition comprises a mild surfactant, an ion gradient builder, the polyquaternium-51 and low molecular weight hydrolyzed protein which are specifically combined. The core of the bulking technology is that the preparation method comprises the following steps: preparing a core premix from polyquaternium-51 and a specific synergistic component in advance, blending the core premix into a main water phase containing an ion gradient building agent at a controlled rate, and finally adjusting the pH value to 5.0-6.0. According to the method, an inside and outside synergistic fluffy repairing system is constructed, so that ordered deposition of active matters on the surface of the hair and effective filling of the inside of the hair are ensured. The prepared composition is high in stability, can endow hair with an instant, lasting and non-dry fluffy effect, remarkably improves carding smoothness and natural gloss, and is suitable for fine, soft and collapsed hair so as to realize long-acting fluffy effect after cleaning.

The invention relates to the field of A61K8 / 00, in particular to a composition for promoting rapid growth of hair and application of the composition. By adopting the specific amino acid composition, the physiological active component, the plant source glucoside, the protein hydrolysate, the diguanide tetraphosphate and the anti-inflammatory agent, through the synergistic effect of all the active raw materials, the provided composition for promoting rapid growth of hair is added to prepare hair washing and hair care products, and the hair washing and hair care products are applied to people with alopecia to use or treat the alopecia. Hair stem cell stimulation and rapid hair follicle regeneration are effectively induced, scalp aging is prevented, the treatment effect is remarkable, and no obvious side effect exists.

A composition comprising carbon fibers and hydrolyzed protein, wherein, when calculated relative to the total amount of hydrolyzed protein and carbon fibers, the carbon fibers are present in an amount of 85.0000 to 99.9995% by weight, and the hydrolyzed protein is present in an amount of 0.0005 to 15.0000% by weight, and the composition further comprises a curable resin or prepolymer component having at least one ethylenically unsaturated polymerizable group and water in an amount ranging from 0.0 to 10.0% by weight when calculated relative to the total weight of the composition.

The present invention addresses the problem of providing an albumen hydrolysate that has emulsifiability, emulsion stability and heat coagulability. An albumen hydrolysate obtained by hydrolysis of albumen with a protease, wherein the dry weight of a precipitate formed by adding nine times the amount of 0.4 M trichloroacetic acid (TCA) to the albumen hydrolysate is 60% or more relative to the dry weight of albumen treated in the same manner.

The present invention relates to the use of a nutritional composition, more particularly to the use of a nutritional composition in the manufacture of a product for improving intestinal colic and / or abdominal distension, wherein the nutritional composition comprises partially hydrolyzed protein and docosahexaenoic acid (DHA). The partially hydrolyzed protein and the docosahexaenoic acid, when used in combination, are capable of synergistically improving intestinal colic and / or abdominal distension.

The application relates to a batch prediction model training method for hydrolytic protease enzyme cutting sites. The method comprises the following steps: S1, obtaining hydrolytic protease data, enzyme cutting site data and substrate data from a self-built hydrolytic protease enzyme cutting site database; S2, converting amino acid sequence data obtained in S1 into a high-dimensional feature vector by using a pre-training model, and performing dimension reduction processing on the high-dimensional feature vector to obtain a low-dimensional feature vector; and S3, using multiple machine learning models to train the low-dimensional feature vector multiple times, and screening out the optimal model according to the accuracy on the validation set. In the application, through technical means such as the self-built hydrolytic protease enzyme cutting site database, amino acid sequence feature extraction based on a T5 pre-training model, multi-model integrated optimization and cross-validation, the accuracy and generalization ability of hydrolytic protease enzyme cutting site prediction are effectively improved.

The invention relates to a sea sludge component-containing composition with effects of nourishing color and repairing hair quality, and belongs to the technical field of daily chemicals, the composition mainly comprises the following raw materials: sea sludge, composite vegetable oil liposome, a peptide compound and hydrolyzed protein; the composite vegetable oil lipidosome comprises plum-leaf crab seed oil lipidosome, origanum vulgare leaf oil lipidosome and avocado fruit oil lipidosome. The plum-leaf crab seed oil, the origanum vulgare leaf oil and the avocado oil are respectively wrapped by lipidosome and then are compounded and combined for use, so that advanced oxidation failure can be avoided to a certain extent, slow release of active ingredients is realized, and a better hair color nourishing effect can be effectively realized through combination; the myristoyl pentapeptide-4, the sea sludge and the hydrolyzed yeast protein are compounded, so that the hair quality can be synergistically repaired from different dimensions, and the hair strength is further improved.

The current invention discloses methods for treating diseases characterized by elevated levels of the urokinase plasminogen activator receptor (uPAR) protein D2D3 wherein the disease is one or more of chronic kidney disease, insulin-dependent diabetes, or diabetic neuropathy. In addition, the invention provides methods for restoring pancreatic β-cell number and function in the pancreas of a subject diagnosed with insulin-dependent diabetes wherein the insulin-dependent diabetes is characterized by the presence of detectable levels of D2D3 Specifically, the methods comprise administration of a therapeutically effective amount of an agent that antagonizes or removes D2D3 from the circulation of the subject wherein the agent comprises an anti-D2D3 antibody or antigen binding fragment thereof that specifically binds to a D2D3 protein. Alternatively, the methods comprise removing the D2D3 protein from the circulation of the subject by an extracorporeal procedure.

The invention provides a hair disulfide bond repairing composition and application thereof, and relates to the technical field of cosmetics, the hair disulfide bond repairing composition comprises ginsenoside CK, a recombinant collagen composition and multiple hydrolyzed protein, the recombinant collagen composition comprises small-molecule recombinant collagen, middle-molecule recombinant collagen and large-molecule recombinant collagen, and the multiple hydrolyzed protein comprises hydrolyzed vegetable protein, hydrolyzed sericin, hydrolyzed wheat protein, hydrolyzed soybean protein and hydrolyzed corn protein. The ginsenoside CK, the recombinant collagen composition and the multi-hydrolyzed protein are combined for use, so that the antioxidant capacity of the composition reaches the highest level, active oxygen can be removed to the greatest extent to prevent new fracture of disulfide bonds, the capacity of repairing the disulfide bonds can reach the highest, and the effect of repairing the disulfide bonds is achieved. The problem that hair is easy to break due to factors such as dyeing, perming and high temperature is fundamentally solved.

The invention discloses hydrolyzed protein for improving intestinal barrier and preventing diarrhea and a preparation method thereof, and belongs to the technical field of microorganisms and enzymes. According to the preparation method, a whey protein solution is subjected to enzymolysis through trypsin, then cross-linking is conducted through TG enzyme, secondary hydrolysis is conducted through natural field protease M, and finally the obtained hydrolyzed protein has the diarrhea preventing effect; furthermore, the peptide fragment screened from the hydrolyzed protein also has the function of improving the intestinal barrier. The protein peptide prepared by the method can improve the intestinal barrier function of a body and reduce the change of osmotic pressure so as to achieve the effect of preventing diarrhea.

The invention relates to the technical field of fruit tree cultivation, discloses a cultivation method of citrus container mycorrhizal seedlings, and particularly relates to application of plant hydrolyzed protein and arbuscular mycorrhizal fungi in cultivation of citrus container mycorrhizal seedlings and a cultivation method. The method comprises the following steps: preparing a sterilized planting substrate, disinfecting citrus seeds, accelerating germination, sowing, inoculating an arbuscular mycorrhizal fungus inoculant, and applying a plant hydrolyzed protein solution at intervals in the seedling growth period. Through combined application of plant hydrolyzed protein and arbuscular mycorrhizal fungi, the mycorrhizal infection rate, root development, photosynthetic efficiency and stress resistance of citrus container seedlings are remarkably improved, and the seedling height, biomass, mineral element absorption and oxidation resistance are all synergistically enhanced. The method is easy and convenient to operate, low in cost, capable of efficiently cultivating the high-quality citrus container mycorrhizal seedlings and suitable for industrial popularization.

This invention relates to an enzymatically hydrolyzed protein composition as a substitute for fishmeal and its preparation method, belonging to the field of feed technology. The enzymatically hydrolyzed protein composition comprises the following raw materials: animal protease hydrolysate, brewer's yeast extract, bile acids, sodium butyrate, sodium selenite, and fructooligosaccharides. This application selects cricket powder and defatted mealworm powder as animal protein sources. Simultaneously, chitinase, alkaline protease, and neutral protease are used sequentially to enzymatically hydrolyze the cricket and mealworm complex. The cricket powder and defatted mealworm powder after enzymatic hydrolysis effectively eliminate anti-nutritional factors in the original insect feed, and have high protein utilization, effectively releasing nutrients and improving nutritional value. Based on this, brewer's yeast extract and bile acids are added for compounding, which synergistically promotes weight gain and growth in aquatic animals. Furthermore, this application uses sodium butyrate, sodium selenite, and fructooligosaccharides in combination, which effectively gives the prepared composition significant antioxidant effects from different dimensions.

1. Name of the product in this design: Packaging Box (Caoji Gufang Amino Acid Hydrolyzed Protein Hair Care Cream). 2. Purpose of this design: For packaging products. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: the front view.

The application discloses a soil matrix prepared based on pyrite slag, and a preparation method of the soil matrix, which comprises the following steps: mixing pyrite slag, hair and sulfuric acid together for pretreatment, wherein the weight ratio of the pyrite slag, the hair and the sulfuric acid is 5-10:0.5-2:5-10. In the process of extracting iron elements from the pyrite slag by acid leaching, the hair is added for hydrolysis to obtain hydrolyzed protein, which can well remove heavy metals in the pyrite slag by complexing with heavy metals in the pyrite slag, so that the content of the heavy metals in the pyrite slag is significantly reduced, the soil matrix prepared from the pyrite slag is suitable for plant growth, and the heavy metal pollution of the soil is reduced.

The present disclosure provides an animal food composition comprising hydrolyzed proteins, fructooligosaccharides (FOS), maize starch, omega-3 fatty acids, omega-6 fatty acids, and 0.26 g / Mcal or less of zeolite by weight relative to the total dry matter weight of the composition, and its use for preventing and / or treating cutaneous adverse food reaction in small dogs.

The invention relates to a composite peptide nutritional composition as well as a preparation method and application thereof, and belongs to the technical field of functional foods. The composite peptide nutritional composition comprises a hematopoietic function regulating system (such as cattle spleen peptide, blood protein polypeptide and salmon hydrolyzed protein peptide), an iron metabolism balance regulating system (concentrated hawthorn clear juice) and a nutrition absorption promoting system (endothelium corneum gigeriae galli peptide and pericarpium citri reticulatae powder) which have a synergistic effect. The traditional Chinese medicine composition does not contain an exogenous iron agent, and aims to improve malnutrition caused by chronic hemolytic diseases such as thalassemia. The uniformity and the stability of the product are guaranteed through a specific proportioning and a staged mixing preparation process. Animal experiments show that the composition can significantly improve hemoglobin and red blood cell count of beta-thalassemia model mice, effectively control serum iron and liver iron accumulation levels of the mice, show unique advantages of efficient hematopoiesis and low iron accumulation, and has broad application prospects. And a new nutrition support scheme is provided for improving anemia and abnormal iron metabolism conditions caused by chronic hemolysis.

The present invention relates to the use of a nutritional composition, and more particularly to the use of a nutritional composition for the preparation of a product for improving intestinal colic and / or abdominal distension wherein the nutritional composition comprises a partially hydrolyzed protein and docosahexaenoic acid (DHA). When the partially hydrolyzed protein and the docosahexaenoic acid are combined for use, intestinal angina pectoris and / or abdominal distension can be synergistically improved.

The application provides a silanized hydrolyzed protein preparation method and device, which comprises a tank body, an agitating assembly for mixing solution is arranged in the tank body, the agitating assembly comprises: an agitating rod which is rotationally connected in the tank body, a pushing piece is sleeved on the top of the agitating rod; an agitating mechanism which comprises a plurality of agitating blades which are uniformly arranged along the circumferential side of the agitating rod, a torsion piece is sleeved on one end of the agitating blade; a pressing mechanism which is sleeved on the bottom of the agitating rod, the pressing mechanism comprises a plurality of fork blocks which are uniformly arranged along the circumferential side of the agitating rod. The device required by multiple process steps such as mixing, stirring, filtering and decoloring and deodorizing is integrated, which not only simplifies the process flow, but also improves the operation convenience. The agitating assembly arranged in the tank body is cooperated with the pressing mechanism through the pushing piece, the angle of the agitating blade is adjusted, so that the conversion between the stirring function and the pressing function is realized. The design not only enriches the function diversity of the device, but also is convenient for operation and use.

The present invention relates to nutritional compositions, products comprising them and uses thereof. The nutritional composition comprises partially hydrolyzed proteins and medium and long chain fatty acid triglycerides. The nutritional composition has a synergistic effect on improving intestinal health, especially inhibiting staphylococcus aureus and / or improving diarrhea. The invention also relates to the use of said nutritional composition in the preparation of a product for improving intestinal health.

A stable dry probiotic composition for special dietary uses is provided. The compositions comprise one or more live probiotic microorganisms, one or more hydrolyzed proteins, one or more disaccharides, one or more oligosaccharides, and one or more polysaccharides, but do not comprise trehalose. The composition has a viability of at least 1 * 1010 CFU / g and a loss of viability of less than 1 log unit / g after 3 months at a temperature of 40 DEG C and a relative humidity of 33%. A method for preparing the dried stable probiotic composition is also provided.

To provide a hair treatment method suitable for modifying the inside of hair.SOLUTION: This method for treating the hair comprises bringing a composition for the hair containing components (A) and (B) and satisfying (i) and / or (ii) into contact with the hair so as to reduce the void of the medulla of the hair. The component (A) is at least one selected from the group consisting of hydrolyzed proteins, amino acids, and derivatives thereof. Component (B) is a penetrant. (i) is to contain a reduced hydrolyzed protein capable of acting as a reducing agent as the component (A). (ii) is to further comprise a reducing agent as component (C). The pH of the composition for hair at 25 °C is ≥ 3.0 and <8.0.SELECTED DRAWING: Figure 1

This invention relates to the field of feed technology and provides a compound feed and preparation method for enhancing the redness of cooked river crab shells and crab roe. The feed comprises the following raw materials by weight percentage: fish meal 25-32%, defatted soybean 8-12%, blood meal 3-5%, cottonseed meal 3-5%, cottonseed meal enzymatically hydrolyzed protein 0.8-1.6%, peanut meal 16-20%, rapeseed meal 1.5-2.5%, α-starch 18-22%, soybean lecithin oil 2.5-4.0%, fish oil 1-2%, calcium dihydrogen phosphate 1.2%-1.5%, zeolite powder 0.6-1.0%, compound premix 1%, capsanthin 0.5-1.0%, zeaxanthin 0.3-0.5%, natural astaxanthin 0.1-0.2%, bile acids 0.5%, and ethoxyquinoline 0.5%. This invention utilizes the strong emulsifying properties of phospholipids to improve the bioavailability of carotenoids and enhance the redness of the hepatopancreas and crab shell; it also utilizes the phospholipid components rich in soybean phospholipid oil to promote the development of crab gonads, increase the volume of crab roe (hepatopancreas and gonads), and further enhance the overall visual redness of the crab roe through pigment accumulation during gonad development.

The present application relates to a kind of plant conditioning hair dye and its preparation method, the plant conditioning hair dye includes conditioning agent 1.5-2.5% by weight percentage, dyeing agent 2.5-2.9%, humectant 4.5-6%, basic agent 3.8-4.3%, solubilizer 1.4-1.7%, thickening agent 1-1.4%, preservative 0.1-0.5% and the rest deionized water.The hydrolyzed protein, flaxseed extract, radix polygoni multiflori extract, gallnut extract, aloe barbadensis leaf extract, angelica root extract, ginseng root extract and fenugreek fruit extract are used as conditioning agent, the plant conditioning hair dye is prepared by mixing conditioning agent and the rest components, can improve the binding firmness of dyeing agent and hair, make hair dyeing effect better, reduce the damage of hair dye to hair and hair.

A foamy composition for preventing frost in plants comprise a hydrolyzed protein compound, a bubble stabilizer, a bubble stability enhancer, and a wetting agent. The hydrolyzed protein compound contain a plurality of amino acids that at least one of the amino acids have a foaming capability. The source of the amino acids can be a plant or an animal source, so that the foamy composition also performs as a growth stimulant and plant strengthening. It leads to the improvement of the plant growth and reproduction.

This application relates to the fields of food biotechnology and functional peptide preparation technology, and in particular to a method for preparing highly active ACE inhibitory peptides based on a combined microbial fermentation-freeze-drying technology and its application. The method involves solid-state fermentation using *Aspergillus oryzae* or *Bacillus subtilis*, or a mixture thereof, combined with a five-stage gradient temperature freeze-drying process. This method utilizes a multi-enzyme system of microorganisms to synergistically hydrolyze protein substrates and protects the peptide structure through low-temperature gradient dehydration. The resulting ACE inhibitory peptide has an IC₅₀ ≤ 0.8 mg / mL, a yield ≥ 18%, and significantly improved thermal and storage stability, making it suitable for the development of blood pressure-lowering functional foods, health foods, and pharmaceuticals.

The application discloses a hydrolyzed protein for improving intestinal barrier and preventing diarrhea and a preparation method thereof, and belongs to the technical field of microorganisms and enzymes. The whey protein solution is first subjected to trypsin enzymolysis, then subjected to TG enzyme crosslinking, and finally subjected to secondary hydrolysis by using Tenyo protease M, so that the prepared hydrolyzed protein has the effect of preventing diarrhea; further, the peptide screened from the hydrolyzed protein also has the function of improving intestinal barrier. The protein peptide prepared by using the method can improve the intestinal barrier function of the organism, reduce the change of osmotic pressure, and achieve the effect of preventing diarrhea.