18 results about "Eucommia ulmoides leaf extract" patented technology

The present application relates to the field of traditional Chinese medicinal materials, in particular to a composition for resisting PRRSv and improving the reproductive performance of sows and application thereof. The present application formulates a composition composed of 10 plant extracts (Angelica sinensis extract, Atractylodes macrocephala Koidz extract, Glycyrrhiza uralensis Fisch extract, Eucommia ulmoides Oliver extract, Eucommia ulmoides leaf extract, Populus davidiana Dode extract, Perilla frutescens leaf extract, Gynostemma pentaphyllum Makino extract, Leonurus japonicus extract and Astragalus membranaceus Bge extract) for sows in late pregnancy, and collects sow blood and placenta samples at the time of delivery, studies the influence of the composition on sow reproduction, and explores the mechanism of action. The experimental results show that the composition can improve the reproductive performance of sows by increasing the total number of piglets and other indicators; meanwhile, the composition can effectively inhibit the replication of PRRSv.

The invention discloses a folium cortex eucommiae extract and application of the folium cortex eucommiae extract in prevention and treatment of adriamycin nephropathy, and relates to the technical field of medicines, the folium cortex eucommiae extract is prepared from dried folium cortex eucommiae through water extraction, heating at 65 DEG C, ultrasonic assistance and vacuum freeze drying, LC-MS / MS analysis shows that the folium cortex eucommiae extract contains no less than 200 components, the components mainly comprise flavonoids, terpenes and phenylpropanoids, and the content of the flavonoids, the terpenes and the phenylpropanoids is no less than 100%. The folium cortex eucommiae extract has no obvious cytotoxicity to HK-2 and HBZY-1 cells under the concentration of 0-1500mu g / mL, can be used for preparing medicines for preventing and treating adriamycin nephropathy, inhibits kidney cell apoptosis by down-regulating Bax and up-regulating Bcl-2 and obviously reduces the levels of IL-6, IL-1beta and TNF-alpha in serum, and in an animal model, 150-600mg / kg of the folium cortex eucommiae extract is continuously administrated for 21-30 days in an intragastric manner, so that the effect of preventing and treating adriamycin nephropathy is achieved. The traditional Chinese medicine composition can effectively relieve weight loss, reduce urine protein, serum creatinine and urea nitrogen, increase albumin and improve kidney pathological injury, and is suitable for relieving kidney toxicity in a prophylactic or therapeutic mode in subjects receiving adriamycin chemotherapy.

The objective of this disclosure is to provide an autophagy activator that can activate autophagy in vivo. [Solution] An autophagy activator containing Eucommia ulmoides leaf extract and / or perilla oil as active ingredients.

The application discloses application of chondroitin polysaccharide in intervention of lung cancer and belongs to the technical field of medicine. The chondroitin polysaccharide composition is prepared by compounding chondroitin polysaccharide, extract of eupatorium fortunei, extract of eucommia ulmoides leaf and extract of allium bakeri, the composition has good tumor inhibition effect and the effect is better than that of only using chondroitin polysaccharide, and the application has potential medical application prospect and provides strong support for development of a new drug.

The application belongs to the technical field of cosmetics, and particularly relates to an emulsion containing eucommia leaf extract and a preparation method. The emulsion containing eucommia leaf extract comprises the following components in mass fraction: 70-80 parts of water, 1.3-1.7 parts of eucommia leaf extract, 0.2-0.5 parts of radix breyniae extract, 0.8-1.1 parts of nicotinamide, 0.5-1.0 parts of tocopheryl acetate, 0.1-0.4 parts of vitamin C ethyl ether, 0.02-0.05 parts of skin conditioner, 5-10 parts of humectant, 4-7 parts of emollient and 2-4 parts of emulsifier. The eucommia leaf extract has a high content of chlorogenic acid, and the emulsion prepared from the eucommia leaf extract has good antioxidant effect and high stability.

The invention discloses a formula of a fermented feed for enhancing animal immune function, and relates to the technical field of fermented feeds. The formula comprises the following components in parts by mass: a basic raw material, an immune enhancement extract, a functional additive, 0.3-0.6 part of a composite microbial agent and 2-4 parts of composite mineral substances. Wherein the ganoderma lucidum extract and the folium cortex eucommiae extract activate immune cells through the synergistic effect of polysaccharide and chlorogenic acid; the complex microbial inoculant is composed of lactobacillus acidophilus, bacillus licheniformis and candida utilis according to a ratio of (5-6): (3-4): 2, efficiently degrades antinutritional factors and generates immunocompetence metabolites. The preparation process comprises the following steps: supercritical extraction of plant active components, mixing and humidifying of base materials, segmented stirring and fermentation after microbial inoculum activation, and then addition of functional components and drying. Through synergistic combination of the raw materials and process optimization, the animal immunity is remarkably improved, and the feed additive has the advantages of low cost and multiple immune enhancement mechanisms.

The invention discloses a rhododendron lapponicum seedling culture medium and a preparation method thereof, and relates to the technical field of ornamental plant culture. The rhododendron lapponicum seedling culture medium is prepared from the following raw material components in parts by mass: 30 to 40 parts of masson pine needle compost, 25 to 35 parts of camellia oleifera shell ferment, 10 to 15 parts of perlite, 8 to 12 parts of vermiculite, 5 to 10 parts of peat soil, 0.3 to 0.8 part of folium cortex eucommiae extract, 0.2 to 0.6 part of honeysuckle vine extract, 0.5 to 1.0 part of humic acid and 0.3 to 0.7 part of calcium superphosphate. According to the method, agricultural and forestry waste source organic materials and inorganic conditioning materials are reasonably proportioned, plant extracts with biological activity are introduced, a seedling raising system which is synergistically optimized in the aspects of a physical structure, a chemical environment and biological functions is constructed, the growth vigor of seedlings is remarkably improved, and the yield of the seedlings is increased. A new technical scheme is provided for green, efficient and sustainable industrial seedling culture of the alpine rhododendron.

The invention provides a composition with the effects of assisting in lowering blood pressure, dissolving thrombus and softening blood vessels and a preparation method thereof. The composition is prepared from muskmelon powder, a white kidney bean extract, konjaku flour, coffee powder, inulin, psyllium husk powder, chia seed powder, earthworm protein hydrolysate, a folium cortex eucommiae extract, natto freeze-dried powder, raw carthamus tinctorius skin and auxiliary materials according to a specific weight percentage. Core active components such as a white kidney bean extract, an earthworm protein hydrolysate, natto freeze-dried powder and a folium cortex eucommiae extract are screened, and the activity and the absorption rate of the components are improved through optimized enzymolysis, ultrafiltration, precise freeze-drying and other preparation processes; all the components cooperate with one another to reduce blood pressure, resist oxidation and protect blood vessels, an active component network with a multi-target synergistic effect is formed, a mixing process is improved, low-sugar auxiliary materials and convenient dosage forms are matched, thermosensitive components are prevented from being inactivated, and the composition is suitable for people suffering from diabetes and hypertension.

The invention provides a maca, ginseng and cistanche deserticola composition. The maca, ginseng and cistanche deserticola composition is prepared from maca powder, a ginseng extract, a fructus lycii extract, a cistanche deserticola extract, ground cinnamon, a folium cortex eucommiae extract and edible salt. The invention further provides an oral formulation and a food product comprising the composition. The invention also provides application of the composition or the preparation in preparation of health-care foods or medicines for relieving physical fatigue. The composition provided by the invention can comprehensively play a role in relieving fatigue by increasing the content of liver glycogen in liver tissue and reducing lactic acid accumulation after exercise, further can improve the content of testosterone in serum, has the potential of improving reproduction, and has important market value and development prospect.

The application relates to a high-yield Dictyophora rubrovolvata planting and cultivation method and belongs to the technical field of edible fungus planting. Mycelium is selected and activated for 5-10 days, and then is inoculated into glucose-agar recovery culture medium for dark culture. The culture medium is prepared by proportionally mixing sawdust, pretreated bamboo chips, auxiliary materials, wood mold inhibitor and eucommia leaf extract, adjusting the water content, sterilizing and bagging. Fungus is inoculated at an inoculation amount of 2-2.5% and is cultured until the bag is full. Temperature, light, humidity and CO2 are controlled in stages during mushroom management, and the mushrooms are harvested when the gill is open, the mushroom cup is red, and the stem is 15-20 cm long. The technology of the application improves the stress resistance of the fungus, reduces the fungus pollution rate, has good water retention and air permeability, has high carbon source utilization rate, reduces the mushroom malformation rate, and improves the high-quality mushroom rate. Compared with the traditional method, the fungus pollution rate is significantly reduced, the total yield of the Dictyophora rubrovolvata is improved, and the proportion of high-quality mushrooms with intact gills and thick stems is greatly improved.

The invention relates to a planting and cultivating method of high-yield dictyophora rubrovolvata, and belongs to the technical field of edible fungus planting, and the method comprises the following steps: selecting excellent hyphae, activating for 5-10 days, inoculating a glucose-agar rejuvenation culture medium, and culturing in a dark place; the wood chips, the pretreated bamboo chips, the auxiliary materials, the trichoderma inhibitor and the folium cortex eucommiae extract are mixed in proportion, the water content is adjusted, and sterilization and bagging are conducted; inoculating and spawn running: inoculating and culturing according to the inoculum size of 2-2.5% until the bag is full; and fruiting management: controlling the temperature, light, humidity and CO2 in stages, and harvesting until mushroom skirts are opened, mushroom holders are red and stems are 15-20cm long. According to the process, the stress resistance of the strain is improved, and the spawn running pollution rate is reduced; the culture medium is excellent in water retention and air permeability; the fruiting malformation rate is reduced, and the high-quality mushroom rate is increased. Compared with a traditional method, the infectious microbe contamination rate is remarkably reduced, and the total yield of dictyophora rubrovolvata and the proportion of high-quality mushrooms with complete mushroom skirts and thick and strong stipes are greatly increased.

This invention provides a functional feed for improving the quality of farmed large yellow croaker, belonging to the field of feed technology. The formula of the functional feed provided by this invention includes the following components: fish meal, chicken meal, Clostridium ethanol, cottonseed protein concentrate, enzymatically hydrolyzed chicken syrup, tapioca flour, wheat flour, fish oil, soybean oil, soybean lecithin, vitamin premix, mineral premix, choline chloride, calcium dihydrogen phosphate, compound vitamin supplement, compound amino acid supplement, kelp powder containing gum, ethoxyquin, antifungal agent, antioxidant TBHQ, microcrystalline cellulose, guanidinoacetic acid, 5-aminoacetic acid propionic acid, and Eucommia ulmoides leaf extract. This invention, through the combination of different formulas and components, produces a synergistic effect in reducing drip loss and cooking loss in large yellow croaker muscle, further enhancing the role of functional feed in improving quality.

The invention discloses a two-stage granulation solid direct drinking composition and a preparation method thereof, and belongs to the technical field of functional food and nutritional health products. The composition is prepared from the following raw materials in parts by weight: 50 to 250 parts of chitosan oligosaccharide, 20 to 100 parts of sodium hyaluronate, 20 to 100 parts of non-denatured II type collagen, 5 to 50 parts of sugarcane polyphenol, 5 to 50 parts of folium cortex eucommiae extract, 5 to 50 parts of curcumin, 10 to 100 parts of galactooligosaccharide, 100 to 500 parts of inulin, 10 to 50 parts of citric acid and 800 to 1500 parts of erythritol. The preparation method comprises the following steps: (1) weighing raw materials; (2) pretreatment and premixing; (3) dry granulation; (4) wet granulation and drying; and (5) total mixing and filling. According to the invention, an innovative'dry process + wet process' two-stage granulation process is adopted, and a specific functional component formula is combined, so that a solid ready-to-drink joint maintenance product which is instantly dissolved in the mouth, is efficiently absorbed and is convenient to take is realized, and the solid ready-to-drink joint maintenance product is particularly suitable for middle-aged and elderly people, sports people and other groups with high requirements on joint health.

This invention provides a compound microecological preparation for enhancing the intestinal function of marine fish, its preparation method, and its application, belonging to the technical field of aquatic feed additives. The compound microecological preparation of this invention includes a carrier, traditional Chinese medicine extracts, and a compound bacterial flora; the traditional Chinese medicine extracts consist of seaweed extract, *Anemarrhena asphodeloides* extract, and *Eucommia ulmoides* leaf extract, with their total content accounting for 10-20% of the total weight of the compound microecological preparation; the compound bacterial flora consists of *Rhodopseudomonas palustris*, *Rhodotorula rubra*, and *Clostridium butyricum*, with a total viable count ≥15 billion CFU / g of the compound microecological preparation. This invention, through the scientific combination of traditional Chinese medicine extracts and the compound bacterial flora, effectively solves the intestinal health problems of marine fish, while simultaneously promoting growth and improving meat quality.

The invention discloses a crataegus pinnatifida roxburgh rose peptide beverage, which is prepared from the following raw materials in parts by mass: 100 parts of roxburgh rose normal juice, 12 to 14 parts of giant salamander peptide, 4.5 to 5.5 parts of fructus crataegi extract, 2.5 to 3.0 parts of rhizoma dioscoreae extract, 2.0 to 2.5 parts of radix astragali seu hedysari extract, 1.8 to 2.2 parts of folium cortex eucommiae extract, 60 to 70 parts of water, 0.9 to 1.1 parts of locust bean gum and 0.03 to 0.05 part of stevioside. Artificial sweeteners and preservatives are not added into the beverage, the sweet taste comes from natural stevioside, the system is stable and depends on natural locust bean gum, the natural properties of the raw materials are reserved, and the beverage conforms to the consumption trend of consumers for healthy and natural beverages.

This invention relates to an experimental puppy food, comprising: 10-30 parts puffed corn, 1-5 parts puffed soybean meal, 15-30 parts puffed rice flour, 25-40 parts chicken meal, 3-10 parts olive oil, 3-10 parts duck fat, 0.5-1 part limestone powder, 0.02-0.05 parts choline chloride, 0.1-0.3 parts sodium chloride, 1-4 parts chicken liver powder, 4-8 parts beef flavoring agent, 4-8 parts milk powder, and 3-4 parts multivitamin and mineral premix; it also includes inactivated probiotics, with 1-6g of inactivated probiotics added per kg of puppy food, the inactivated probiotics including Pediococcus lactis CGMCC No. 23551; and it also includes Eucommia ulmoides leaf extract, with 4-12g of Eucommia ulmoides leaf extract added per kg of puppy food. The experimental puppy food mentioned above was fortified with inactivated probiotics and plant extracts to improve the intestinal microecological balance of the experimental dogs, increase the digestibility and utilization of the dog food, and enhance the stress resistance of the puppies. The prepared dog food has low hardness, making it easy for puppies to eat during the weaning transition period and reducing stress. The milk powder uses an external spray coating process to enhance the immune function of the experimental puppies, and nitrogen packaging helps to preserve the feed.

The invention discloses an active microorganism feed composite additive and a preparation method, and relates to the technical field of feed processing. The feed additive is prepared from the following raw materials in parts by weight: 2-4 parts of bacillus amyloliquefaciens, 1.5-3 parts of lactobacillus plantarum, 1-2 parts of saccharomyces boulardii, 4-6 parts of xylooligosaccharide, 6-10 parts of yeast cell wall polysaccharide, 10-15 parts of modified starch, 6-9 parts of trehalose, 2-3 parts of tea polyphenol, 3-5 parts of folium cortex eucommiae extract, 2-3 parts of rosemary extract, 2-3 parts of zinc amino acid chelate, 0.5-1 part of selenium amino acid chelate, 1-2 parts of vitamin B complex and 0.5-1 part of vitamin E meanwhile, the formula does not contain antibiotics, artificially synthesized hormones and harmful additives, the probiotics, the plant extract and other raw materials all meet the feed safety standard, the tea polyphenol, the folium cortex eucommiae extract and the rosemary extract replace artificially synthesized antioxidants, oxidative deterioration of the feed can be inhibited, the quality guarantee period of the feed can be prolonged, meanwhile, residues of harmful substances are avoided, and the feed is safe and environmentally friendly. The quality safety of livestock and poultry products is ensured.

This invention discloses a Astragalus complanatus composite mask and its manufacturing method, belonging to the field of skin care technology. The composite mask uses Astragalus complanatus extract, Eucommia ulmoides leaf extract, Tremella fuciformis fruiting body extract, and ergothioneine as the active phase, enabling the mask to possess multiple skin care effects such as whitening and brightening, anti-inflammatory and soothing, moisturizing and repairing, and anti-aging, solving the problem of single-effect issues in existing skin care products. Furthermore, the Astragalus complanatus composite mask is prepared using a simple and easy-to-implement process, effectively protecting the structure and efficacy of the active ingredients, significantly improving the retention rate and bioavailability of the active ingredients in the mask, and solving the problem of low effective ingredient content and poor skin care effects in existing technologies due to unreasonable control of manufacturing process conditions.