12 results about "Red Clover" patented technology

The application discloses a kind of composite plant extract and its application, skin external preparation.The raw material of the composite plant extract includes hemerocallis fulva flower and red clover, and the weight ratio of hemerocallis fulva flower and red clover is (1:5)~(5:1).The plant extract of hemerocallis fulva flower and red clover of the application can inhibit the release of histamine, thereby reducing the occurrence of inflammation and infection;The plant extract of the application cooperates synergistically, and compared with each plant alone, the histamine inhibition effect of the plant extract of the application is significantly improved;The plant extract of the application uses pure natural plant as raw material, and has low side effect and high safety;The plant raw material used in the application is widely planted in China, and the resource is easy to obtain, the price is cheap, and the cost is low.

The present invention relates to a cosmetic or pharmaceutical composition comprising a physiologically acceptable medium and an active ingredient capable of increasing the expression of a mitochondrial-derived peptide, more particularly a cerebrasin, where the active ingredient may be a peptide, a plant extract, a plant extract, or a plant extract. The present invention relates to an aqueous extract of an aqueous extract, such as an aqueous extract of a fruit pulp of phoenix dactylifera, an aqueous extract of a seed of germinated red clover, an aqueous extract of a seed of Chenopodium quinoa, or an aqueous extract of a root of Iris pallida, for example, an aqueous extract of a fruit pulp of phoenix dactylifera, an aqueous extract of a seed of germinated red clover, an aqueous extract of a seed of Chenopodium quinoa, or an aqueous extract of a root of Iris pallida. The invention also relates to a cosmetic treatment method for protecting the skin and accessories from external infringement and against skin aging.

A method of treating a subject with a topical condition, comprising applying to a topical surface of the subject a composition comprising red clover, bloodroot, galangal, and sheep sorrel, wherein the topical condition is an infection, animal bite, or dermatitis, and wherein the composition is kept on the topical surface for no more than 12 hours without a cover.

The sainfoin seeding device comprises a rack, an opening is formed in the top of the rack, a seeding box is arranged in the opening, a fixing block is fixedly connected to the surface of the seeding box, a limiting rod is fixedly connected to the top of the rack, and the limiting rod is in sliding connection with the fixing block. When the device moves, the roller can be driven to rotate, then the rotating shaft and the adjusting wheel are driven to rotate, the impact frame is always attached to the adjusting wheel under the action of the spring, the section of the adjusting wheel is oval, and when the adjusting wheel rotates, the impact frame reciprocates leftwards and rightwards, and then the arc-shaped rubber plate is driven to reciprocate leftwards and rightwards. The device has the advantages that the device is simple in structure and convenient to use, the sowing curved nozzle is impacted, clogging of sainfoin seeds in the sowing curved nozzle is avoided, the sowing box is knocked by the knocking component, clogging of the sainfoin seeds in the sowing box is avoided, the device is not prone to clogging, and the sowing effect is improved.

The application provides a 10A-grade antibacterial cloth and a preparation method thereof, and relates to the technical field of cloth preparation.The 10A-grade antibacterial cloth and the preparation method thereof comprise the following steps: adding aloe-emodin into distilled water, performing ultrasonic dispersion, and obtaining a stock solution a; drying and crushing fresh red clover, performing sieving, inoculating aseptobacter ferreus for fermentation, performing filtration, adding an extract of salvia officinalis in a mass ratio of 3-4:1 to the filtrate, and obtaining a stock solution b; adding the stock solution a into the stock solution b while mechanically stirring, performing vacuum degassing, forming a composite antibacterial solution, performing granulation, and obtaining antibacterial masterbatch; after pretreating terylene chips, the terylene chips and the antibacterial masterbatch are added into a screw injection molding machine, heated and melted to be spun, stretched, and wound, and fused antibacterial fibers are obtained; warp knitting is performed by using the fused antibacterial fibers as warp yarns and cotton yarns as weft yarns, and an antibacterial cloth is obtained.

The invention discloses a preparation method of trifolium pratense isoflavone and polysaccharide, and belongs to the field of natural product separation and extraction. The method comprises the following steps: performing ultrasonic extraction on isoflavone from red clover powder by using 50-100% ethanol, and performing freeze drying, extraction and refining to obtain an isoflavone product; and performing ultrasonic extraction on the polysaccharide from the extraction residues by using water, and performing freezing or spray drying to obtain a polysaccharide product. Wherein the polysaccharide product spray drying process is optimized, the optimal conditions are that the concentration multiple is 5 times, the inlet temperature is 151 DEG C and the like, and the yield is improved by 10% compared with that before optimization. According to the method, two products are prepared from one plant material, the activity of the prepared isoflavone product for removing DPPH free radicals is improved by 2 times compared with that of crude isoflavone, and the antioxidant capacity of a polysaccharide product is improved by 2-5 times compared with that of a direct water extraction method. The method realizes scientific and comprehensive utilization of red clover resources, greatly improves the industrial added value, and has wide application prospects.

The present disclosure provides a composition comprising an effective amount of a Trifolium pratense (TP) extract (TPE) or an active ingredient(s) contained therein (TP API), or a combination of TP and TPE or TP and TP API. The present disclosure further provides uses of the composition.

The application discloses a wild flower combination for inhibiting farmland pest earwigs and a planting and management method thereof, and belongs to the technical field of ecological control of agricultural pests. The wild flower combination for inhibiting farmland pest earwigs comprises the following flower species: red clover, zanthaxanthin, coriander, licorice, forget-me-not, purple flowered ground ivy, yarrow, mint, alfalfa and flos malvae. The application creates a rich flower environment through a wild flower buffer zone, creates a specific high-density vegetation area through the fragrance and potential allelopathy of the flowers, influences the avoidance effect of the earwig population, limits the activity range of the earwigs, fundamentally changes the ecological environment of the area, and effectively regulates the earwig population density.

This invention discloses a traditional Chinese medicine composition for treating various cancers and its preparation process, belonging to the field of natural Chinese medicine anti-tumor technology. It aims to address the technical shortcomings and industry gaps of existing anti-cancer Chinese medicines, such as significant toxic side effects, limited intervention scenarios, lack of standardized medication systems, complex processes, and poor recurrence prevention. The composition of this invention consists of ten pure natural and non-toxic raw materials, including Ligusticum chuanxiong, Curcuma zedoaria, and red clover powder. The total weight of a single dose is fixed at 33g, with consistent compatibility requiring no adjustments based on syndrome differentiation. It eliminates toxic medicinal materials and chemical excipients, making it suitable for all solid cancers except leukemia. This invention features a unique three-stage standardized intervention program. This invention can inhibit cancer cell proliferation and metastasis at multiple targets, effectively prevent tumor recurrence, and simultaneously repair the body's immune system and organ damage. It exhibits no drug resistance or cumulative toxicity, possessing advantages such as safety, long-lasting efficacy, broad-spectrum compatibility, standardization, and easy mass production. It effectively fills the gap in pure natural prevention and control technology for the entire cycle of solid cancer, and has extremely high clinical application value.

The invention relates to a cosmetic or pharmaceutical composition comprising a physiologically acceptable medium and an active principle capable to increase the expression of mitochondrial derived peptide, and more particularly humanin, wherein the active principle can be a peptide, a plant extract such as an aqueous extract of date (Phoenix dactylifera) fruit pulp, an aqueous extract of germinated red clover (Trifolium pratense) seeds, an aqueous extract of quinoa (Chenopodium quinoa) seeds, or an aqueous extract of Iris pallida roots. The invention also concerns a method of cosmetic treatment to protect the skin and the appendages from external aggressions and to combat cutaneous aging.

The present invention relates to the field of cell technology, and more particularly to a serum-free culture method for umbilical cord mesenchymal stem cells and its application. The mesenchymal stem cells are cultured in a composite MSCs culture medium, wherein the composite MSCs culture medium uses DMEM / F12 culture medium as a base component and is supplemented with a traditional Chinese medicine fermentation preparation, wherein the raw materials for preparing the traditional Chinese medicine fermentation preparation include the following components in parts by weight: 2-3 parts of epimedium, 1-2 parts of zedoary zedoary, 1-1.5 parts of millettia reticulata, 1.5-2.5 parts of cornus officinalis, 0.8-1.2 parts of red clover, and 2-3 parts of prunella vulgaris.

The invention discloses an efficient genetic transformation method of agrobacterium tumefaciens-mediated sainfoin, and belongs to the technical field of plant genetic transformation. The method comprises the following steps: (1) preparation of sainfoin aseptic seedlings, (2) preparation of explants, (3) induction culture, (4) pre-culture, (5) infection and co-culture, (6) recovery culture, (7) regeneration culture and (8) rooting culture. According to the method, the sainfoin hypocotyl is taken as an explant to induce the callus, and optimized agrobacterium infection conditions and optimized regeneration and rooting culture medium components are combined, so that a genetic transformation system of the sainfoin can be quickly and effectively established, the genetic transformation efficiency is improved and can reach 50.94% to the maximum, and the method is suitable for industrial production. Important technical support is provided for accurate improvement and germplasm innovation of the sainfoin.