24 results about "Elastin peptides" patented technology

The invention relates to the technical field of functional drinks, in particular to a polypeptide synergistically strengthened cubilose collagen composite drink with a breast enlarging function and a preparation method of the polypeptide synergistically strengthened cubilose collagen composite drink. The drink contains fish collagen tripeptide, elastin peptide, cubilose peptide, pueraria mirifica isoflavone, red clover isoflavone and saffron crocus extract. A lipidosome delivery system is adopted to entrap polypeptide to form a nano-scale compound, nano-emulsion entraps phytoestrogen, and berry polyphenol and lipidosome-polypeptide form a stable ternary compound. Through the multi-way synergistic effect that phytoestrogen activates a mammary gland estrogen receptor, polypeptide promotes connective tissue collagen synthesis and cubilose peptide activates a growth factor signal, mammary gland development is remarkably promoted, the breast enlarging effect is achieved, the bioavailability reaches 85% or above, and the retention rate of active ingredients stored at normal temperature for 24 months is larger than 90%.

The application discloses a functional composition for improving bone and joint health, a conditioner and application. The functional composition comprises a first active component and a second active component; the first active component comprises elastin peptide, haematococcus pluvialis and ergothioneine; and the second active component comprises one or more of houttuynia cordata and non-denatured type II collagen. The application realizes the protection effect on joint, cartilage and bone health by scientific matching of the components and synergistically improving the glycosaminoglycan level in chondrocytes and the osteocalcin level in osteoblasts. Meanwhile, the components in the functional composition for improving bone and joint health are natural and have good biocompatibility, and have no obvious side effects, so that the application provides a kind of drug or a substitute for the treatment and prevention of bone diseases.

The invention discloses a multifunctional special dietary food skin beautifying and shaping formula and application, and belongs to the technical field of beauty treatment. The multifunctional special dietary food at least comprises collagen peptide, collagen tripeptide, skipjack elastin peptide, carob bean extract, phosphatidylserine, casein hydrolytic peptide, nicotinamide, rice bran oil powder, haematococcus pluvialis, cranberry powder, oriental cherry flower powder, pig blood peptide powder, red date peptide powder and cattle spleen peptide. The health-care product can comprehensively supplement nutrition recovered after exercise, has the effects of beautifying, shaping and removing wrinkles, can effectively relieve pressure and regulate emotion, and also has the effects of improving female physiological health, strengthening the spleen and stomach and enhancing immunity.

The invention discloses a functional composition capable of improving bone and joint health, a conditioner and application. The functional composition comprises a first active component and a second active component, the first active component is prepared from elastin peptide, haematococcus pluvialis and ergothioneine; the second active component is prepared from one or more of herba houttuyniae and non-denatured type II collagen. Through scientific compatibility of all the components, the levels of glycosaminoglycan in chondrocytes and osteocalcin in osteoblasts are synergistically improved, and the protection effect on joint, cartilage and skeleton health is achieved. Meanwhile, a plurality of components in the functional composition capable of improving the health of the bones and the joints are natural in source, good in biocompatibility and free of obvious side effects, and a medicine or an alternative scheme thereof is provided for treatment and prevention of the bone diseases.

The invention provides gel based on collagen liposome. The gel comprises the following components in parts by mass: 2 parts of shikonin liposome; 2 parts of collagen peptide liposome; 1 part of elastin peptide liposome; and 1 part of carbomer. According to the gel based on the collagen liposome provided by the invention, the alkannin liposome compound gel has an obvious cleaning capability, namely, the alkannin liposome compound gel has a very strong anti-oxidation capability. The alkannin liposome compound gel has an obvious cleaning effect on H2O2 (hydrogen peroxide). The alkannin liposome compound gel has an excellent itching relieving effect. The alkannin liposome compound gel has the effect of resisting eczema. The alkannin liposome compound gel also has an inhibition effect on staphylococcus aureus and escherichia coli. The invention further provides a preparation method of the gel based on the collagen lipidosome and application of the gel based on the collagen lipidosome in the aspect of drugs for treating skin diseases.

To suppress an unpleasant odor when an iron compound and collagen peptide or elastin peptide are formulated in an oral liquid composition.SOLUTION: The oral liquid composition comprises (A) an iron compound, (B) at least one peptide selected from the group consisting of collagen peptide and / or elastin peptide, and (C) at least one plant extract selected from the group consisting of lemon balm extract, Houttuynia cordata extract, artichoke extract and rosemary extract.SELECTED DRAWING: None

The invention discloses a composition for repairing pelvic floor muscle and regenerating elastic fiber and a preparation method thereof, and relates to the technical field of pelvic floor muscle repairing, the composition is prepared from the following raw materials by weight: 10-50 parts of collagen peptide, 5-30 parts of elastin peptide, 5-40 parts of metagen, and 20-100 parts of a traditional Chinese medicine extract group, according to the composition for repairing pelvic floor muscles and regenerating elastic fibers and the preparation method of the composition, fish collagen peptide, deep sea gill fish elastin peptide, metabiotics and a traditional Chinese medicine extract group are used as raw materials, so that a composition system with multiple target points and a synergistic effect is constructed; according to the present invention, the pelvic floor muscle structure and the elastic fiber are systematically repaired and regenerated, the problems of urine leakage, pelvic floor muscle relaxation and the like are effectively improved, the lactic acid bacteria powder VGA1 and the casei paracasei are adopted to carry out liquid-state and solid-state combined fermentation, and the cell-penetrating peptide, the targeting peptide and other active substances are effectively enriched, such that the pelvic floor muscle structure and the elastic fiber are effectively repaired and regenerated; therefore, the bioavailability and the targeting effect efficiency of the functional components in the composition are improved.

This invention discloses an oral liquid containing astaxanthin and its preparation method, which is prepared from raw materials comprising the following weight percentages: 0.5%~2% astaxanthin burst beads, 8%~12% collagen peptides, 0.1%~0.3% sodium hyaluronate, 0.01%~2% elastin peptides, 0.01%~0.05% spermidine, 0.005%~0.02% ergothioneine, and 0.001%~0.01% pyrroloquinoline quinone. The astaxanthin burst beads are prepared using astaxanthin oil as the core material and sodium alginate and chitosan as the wall material. This invention, by using astaxanthin burst beads with higher stability and bioavailability in the oral liquid, combined with other ingredients, can improve the user's skin moisture content and elasticity index, reduce wrinkle depth, reduce skin yellowing, and better exert the effects of the oral liquid.

The invention provides a preparation method and application of a camptothecin-elastin-like peptide conjugate capable of being self-assembled, and belongs to the field of nano-drugs. The camptothecin self-assembled prodrug is synthesized through a drug-connexon conjugate, and the obtained camptothecin self-assembled prodrug can be self-assembled in an aqueous solution through pi-pi interaction among camptothecin molecules to form a one-dimensional nanotube structure. The camptothecin self-assembled prodrug adopts the design concept of self-assembled prodrug, camptothecin is used as a structural unit, the camptothecin self-assembled prodrug with hydrophilic and hydrophobic balance is obtained by simply connecting hydrophilic polypeptides with different sequences, the prodrug has high drug loading capacity and improved solubility, and a clearly defined one-dimensional nano structure can be formed by simply dissolving the prodrug in water. The method has the advantages that the method is simple and easy to operate, the repeatability is excellent, the tumor inhibition effect is obviously superior to that of clinical medicine irritecan in in-vivo anti-tumor treatment, nearly 90% of tumor growth inhibition can be achieved, the biological safety is good, and the method has important significance in nano-medicine production preparation and clinical conversion.

The invention relates to medicinal oral liquid of glycosaminoglycan and a preparation method, and belongs to the technical field of biological medicines.The oral liquid adopts glycosaminoglycan-rich collagen peptide, cod collagen oligopeptide powder, skipjack elastin peptide-Y, fish maw oligopeptide powder, fish collagen tripeptide, apple concentrated juice, white birch juice and the like as effective active ingredients, the apple concentrated juice is obtained by sequentially carrying out step-by-step enzymolysis on green apples through bromelain, ficin and trypsin; the white birch juice is obtained by carrying out anaerobic fermentation on white birch juice through lactobacillus brevis and lactobacillus cellosus. All the components are matched for use, so that the food has very good effects of reducing blood fat, increasing bone mineral density, improving immunity, resisting fatigue and the like, and the action effect is rapid and effective.

The invention belongs to the technical field of candy preparation, and particularly relates to a collagen peptide, donkey-hide gelatin and camellia oil gel candy and a preparation method thereof.The collagen peptide, donkey-hide gelatin and camellia oil gel candy is of a double-material structure comprising stuffing and a candy body, the camellia oil comprises the following components: 46%-50% of camellia oil, 4%-9% of fish collagen peptide powder, 3%-8% of glutathione yeast powder, 3%-8% of skipjack elastin peptide, 3%-8% of mono / diglycerol fatty acid ester, 3%-8% of donkey-hide gelatin powder, 1%-3% of ginseng powder, 2%-7% of pomegranate fruit powder and 2%-7% of blueberry fruit powder. The sugar body comprises the following components in percentage by dry weight: 28%-38% of gelatin, 42%-52% of sorbitol, 14%-19% of purified water, 6%-11% of glycerol and 0.5%-1% of caramel color; the weight ratio of the sugar body to the stuffing is 7: 3, and through the synergistic effect of multiple components, the three core effects of skin care, nutrition tonifying and intestine and stomach conditioning are achieved; meanwhile, through process optimization, the hardness is stable, the taste is elastic, the heavy metal and microbiological indexes meet the safety standard, and the method is suitable for large-scale production and application in the field of healthy food.

The invention discloses compact anti-wrinkle elastin peptide freeze-dried powder and a preparation method thereof, and belongs to the technical field of bioactive peptides. The freeze-dried powder is prepared by taking core tubes and / or throat tubes of bred animals as raw materials through cleaning and impurity removal, crushing and homogenizing, degreasing and impurity removal, composite enzymolysis, enzymolysis inactivation, centrifugal separation, gradient filtration, concentration, sterilization and vacuum freeze drying, and has remarkable elastinase inhibitory activity and tightening and anti-wrinkle effects. The livestock and poultry slaughtering byproducts which are wide in source and low in cost are selected as raw materials, high-value utilization of the livestock and poultry slaughtering byproducts is achieved, the optimized preparation technology solves the problems that in the prior art, enzymolysis efficiency is low, product purity is low, activity is insufficient, and stability is poor, the technology is simple, large-scale production is easy, and the method can be widely applied to the fields of cosmetics, food and health care products.

The invention discloses a fish peptide compound with anti-oxidation, anti-wrinkle and whitening functions as well as a preparation method and application thereof, belongs to the technical field of functional peptide application, and provides the fish peptide compound with the anti-oxidation, anti-wrinkle and whitening functions. Comprising 40 to 50 parts of fish collagen peptide, 36 to 40 parts of elastin peptide, 18 to 21 parts of collagen tripeptide, 14 to 17 parts of tuna active peptide, 5 to 6 parts of avocado extract, 2 to 4 parts of fish peptide and 2.6 to 3.0 parts of rye seed extract. According to the fish peptide compound with the antioxidant, anti-wrinkle and whitening functions as well as the preparation method and the application, the fish-derived functional peptide and the plant extract are reasonably compounded, all the components play a synergistic role, and the prepared fish peptide compound has the antioxidant, anti-wrinkle and whitening effects at the same time.

The application discloses a functional composition, a conditioner and a use for treating or preventing bone and joint diseases. The composition of the functional composition comprises a first active component and a second active component, wherein the first active component comprises elastin peptide 1-500 mu g / mL, haematococcus pluvialis 40-20 mu g / mL, phyllanthus emblica 8-4 mu g / mL and mussel 1-500 mu g / mL in terms of concentration in the functional composition; and the second active component comprises broccoli water extract and / or boric acid substances. The application realizes the synergistic improvement of glycosaminoglycan and osteocalcin levels by scientific compounding, plays a protective role on joint, cartilage and bone health, and has natural, safe, good biocompatibility and no obvious side effects, and provides a kind of drug or a replacement scheme for bone disease treatment and prevention.

The invention relates to the technical field of food processing, and discloses a collagen solid beverage formula and a production technology, and the solid beverage comprises the following components: cod collagen peptide; inulin; blood orange powder; acerola cherry powder; gamma-aminobutyric acid; skipjack elastin peptide; blueberry powder; sodium hyaluronate; the production process comprises the following steps: sieving the raw materials for later use; the preparation method comprises the following steps: firstly, mixing part of cod collagen peptide with total amount of gamma-aminobutyric acid, skipjack elastin peptide, blueberry powder, sodium hyaluronate and food essence to obtain a first-grade mixture, then uniformly mixing the first-grade mixture with the remaining cod collagen peptide, total amount of inulin, blood orange powder and acerola cherry powder, and finally, performing metal detection and nitrogen-filled packaging to obtain a finished product. Through a mixing process, the moisture absorption agglomeration risk of the high-hygroscopicity raw material is reduced, the problem of uneven mixing of trace active ingredients is solved, and the obtained product is quick to dissolve, good in dispersity and uniform in nutritional ingredient.

The application discloses an elastin peptide and a preparation process thereof, and relates to the technical field of deep processing. The elastin peptide and the preparation process thereof are designed in the application. Through specific pretreatment degreasing process and two-stage enzymolysis process, the influence of fat substances in the elastin peptide on the use effect of the elastin peptide is greatly reduced, the biological activity of the elastin peptide is retained, the contents of desmosine and isodesmosine are improved, the elastin peptide is applied to skin anti-wrinkle, the skin elasticity can be obviously enhanced, and good anti-wrinkle effect can be achieved, and the elastin peptide has good application value.

The invention discloses a functional composition for treating or preventing bone and joint diseases, a conditioner and application. The functional composition comprises a first active component and a second active component, and according to the concentration of the functional composition, the first active component comprises 1 [mu] g / mL-500 [mu] g / mL of elastin peptide, 40 ng / mL-20 [mu] g / mL of haematococcus pluvialis, 8 ng / mL-4 [mu] g / mL of emblic leafflower fruit and 1 [mu] g / mL-500 [mu] g / mL of mussel; the second active component comprises a broccoli aqueous extract and / or boric acid substances. Through scientific compatibility, all the components synergistically improve the levels of glycosamine poly and osteocalcin, the health of joints, cartilages and bones is protected, the components are natural in source, safe, good in biocompatibility and free of obvious side effects, and a medicine or an alternative scheme thereof is provided for treatment and prevention of bone diseases.

The invention relates to the field of food, in particular to an elastin peptide-containing composition with anti-wrinkle and firming effects and a preparation method thereof. The composition with the anti-wrinkle and firming effects is prepared from the following components in parts by weight: 15 to 25 parts of elastic-collagen binding peptide powder, 8 to 12 parts of red beet juice powder, 4 to 6 parts of elderberry juice powder, 1 to 4 parts of fish maw oligopeptide powder, 1 to 4 parts of pleurotus citrinopileatus extract and 15 to 20 parts of resistant dextrin. The components in the formula are compounded according to a certain content, a remarkable synergistic effect can be generated, the content of elastin and collagen in skin is effectively increased, the skin elasticity is improved, wrinkles are effectively reduced, and skin aging is delayed.

The invention belongs to the technical field of active protein peptides, and particularly relates to a skipjack elastin peptide for improving a skin state as well as a preparation method and application of the skipjack elastin peptide. An existing process for extracting protein peptide by taking fish processing byproducts as raw materials often needs to carry out fishy smell and bitterness removal treatment on the protein peptide, and an existing removal technology often is difficult to perfectly remove fishy and bitterness flavors and balance the yield of the protein peptide. In order to overcome the technical defects, skipjack meat and fish skin are used as raw materials, enzymolysis is performed by adopting compound enzyme after pretreatment, and 200-1000Da active peptide fragments are accurately intercepted in combination with a membrane separation technology; beta-cyclodextrine and dipotassium glycyrrhizinate are sequentially added subsequently for flavor correction, so that efficient deodorization and debitterizing are realized, and the loss of active peptides is avoided; the finished product is excellent in water solubility, the I-type collagen synthesis promoting activity and the tyrosinase inhibition activity are remarkably enhanced, the process is simple, the cost is controllable, and the product can be widely applied to oral skin care food and external skin improvement products and has extremely high industrialization value and market competitiveness.

This invention discloses a recombinant elastin with improved skin elasticity, its preparation method, and its applications, relating to the field of genetic engineering technology. The recombinant elastin with improved skin elasticity has the amino acid sequence shown in SEQ ID:1 and the nucleotide sequence encoding the recombinant elastin shown in SEQ ID:2. This recombinant elastin exhibits superior antioxidant activity compared to commercially available elastin and natural elastin, and can be applied to bio-skincare, demonstrating significant anti-wrinkle effects.

This invention relates to the field of elastin peptide technology, specifically a method for extracting elastin peptides from animal cartilage. The specific steps are as follows: The animal cartilage is cleaned of surface connective tissue and fat, washed with physiological saline, and then ground and defatted to obtain pretreated cartilage particles. The pretreated cartilage particles are placed in a container, an ionic liquid is added, and the mixture is stirred. After stirring, the precipitate is collected by centrifugation. The precipitate is added to phosphate buffer to form a suspension. An immobilized complex enzyme is then added for enzymatic hydrolysis. After hydrolysis, the enzyme is inactivated by heating. The hydrolysate is filtered to obtain an enzymatic hydrolysate. Macroporous resin is added to the hydrolysate, and the mixture is filtered to obtain a clear solution. The clear solution is then ultrafiltered to obtain elastin peptides. The ionic liquid interacts with impurities in the animal cartilage, making them easier to remove, thus creating a purer raw material environment for subsequent elastin peptide extraction and improving extraction efficiency.

The invention discloses a preparation method of elastin peptide and application of the elastin peptide in improvement of skin elasticity, and relates to the technical field of protein peptide compositions prepared by an enzyme catalysis method. According to the invention, through scientific proportioning of multiple active components, the limitation of single component action is broken through, and multi-dimensional synergistic interaction such as supplementing elastic fibers and strengthening structural stability is realized. And the elastin peptide is subjected to enzymolysis optimization through a compound enzyme, the molecular weight meets the absorption requirement, and the penetration auxiliary components are matched, so that active molecules are assisted to play a role more easily. Compared with the prior art, the safety and the efficacy stability are better, potential stimulation of chemical synthesis components is avoided, inactivation of active components is reduced through component protection and process optimization, and the use safety and the efficacy persistence are guaranteed.

The invention relates to the technical field of bioactive peptide preparation and application, and discloses a food-borne elastin peptide, a preparation method, amino acid whole-spectrum analysis and application thereof, and the preparation method comprises the following steps: S1, raw material pretreatment: taking fish arterial balls, cleaning, and mincing to prepare minced arterial balls; s2, suspension: mixing the arterial ball paste with deionized water according to a certain material-liquid ratio, and uniformly stirring to obtain suspension liquid; s3, enzymolysis: adding animal protease into the suspension, adjusting the pH value of the system to 7.5-8.5, and continuously stirring for enzymolysis; s3, after enzymolysis is finished, enzyme deactivation, cooling and centrifugation are conducted, supernate is taken, and the food-borne elastin peptide is obtained. According to the invention, elastin is taken as a raw material, and a structure-function associated high-valued utilization path is realized through accurate molecular weight control and biological activity verification, so that a new thought is provided for functional development of animal protein by-products.

The present application relates to the field of food, especially to a composition containing elastin peptide with anti-wrinkle and firming effect and a preparation method. The composition with anti-wrinkle and firming effect is composed of 15-25 parts by weight of elastin-collagen binding peptide powder, 8-12 parts by weight of red beet juice powder, 4-6 parts by weight of sambucus williamsii fruit juice powder, 1-4 parts by weight of sturgeon oligopeptide powder, 1-4 parts by weight of tremella fuciformis extract and 15-20 parts by weight of resistant dextrin. The present application can produce significant synergistic effect by compounding each component in the formula according to a certain content, effectively improve the content of elastin and collagen in the skin, increase the skin elasticity, effectively reduce the wrinkles and delay the skin aging.