30results about How to "Activate growth" patented technology

The invention belongs to the fields of immunology and cell biology, and relates to a tumor precision T cell containing an efficient killing starting mechanism and an application of the tumor precision T cell, in particular to a CAR (chimeric antigen receptor) having moderate-affinity binding characteristic with a broad-spectrum expression membrane antigen on the tumor cell surface as well as a new-generation tumor precision T cell, namely, Baize T. T cell activation is started rapidly under the action of the CAR having the moderate-affinity binding characteristic, an activation signal of the CAR is superposed with a TCR (T cell receptor) signal with tumor antigen natural recognition capacity in a CTL (tumor-specific cytotoxic T lymphocyte), the CTL is activated to proliferate and grow in a tumor microenvironment, and a tumor cell is killed preciously by the tumor-antigen-specific TCR. The tumor precision T cell has broad anti-tumor application prospect.

The invention discloses an aquaculture water quality balancing purification agent, which is prepared from the following raw materials by weight: 10-25 parts of tourmaline, 20-40 parts of montmorillonite, 5-10 parts of photosynthetic bacteria, 8-24 parts of actinomycetes, 40-60 parts of zeolite, 10-15 parts of bacillus subtilis, 10-15 parts of Streptococcus faecalis, 10-25 parts of Soybean molasses, 5-10 parts of sodium dihydrogen phosphate, 3-6 parts of tryptophan, 8-16 parts of sodium humate, 10-15 parts of sodium thiosulfate, and 10-20 parts of nitrobacteria. The aquaculture water quality balancing purification agent provided by the invention can reduce harmful substances in water, balance water nutrition, control outbreak of cyanobacteria, activate growth of beneficial algae, increase the dissolved oxygen of water, and improve the content of beneficial microorganisms.

The invention relates to middle and old-aged nourishing and wrinkle-resisting cream and a preparation method thereof. The middle and old-aged nourishing and wrinkle-resisting cream comprises phospholipids-coated nanometer anti-ageing repair active ingredients: nanometer coated supercritical extraction propolis, nanometer coated fresh royal jelly, nanometer coated beta hydroxy acid, nanometer coated ceramide, nanometer coated tocopheryl acetate, nanometer coated ascorbic acid 2-glucoside and nanometer coated MC-glucan; 2, natural functional emulsifiers and anti-oxidation skin-moistening grease: cetostearyl alcohol olive grease, sorbierite olive grease, cetostearyl alcohol-6 olive grease, kokum butter, wild peanut oil and wild camellia oil; and 3, natural functional preservatives: a honeysuckle flower extract and a natapres extract mixture. Compared with the prior art, the middle and old-aged nourishing and wrinkle-resisting cream has the advantages of no addition of preservatives, freeness from pigments, flavoring matters and mineral oil, safety, no irritation, high activity, quick percutaneous absorptivity, slow release, and capabilities of activating the growth of epidermal cells, prompting differentiation and proliferation of healthy cells, preserving moisture, resisting oxidation, repairing impaired skin cells, remarkably resisting wrinkles, and relaying ageing.

A plasma induced tissue regeneration device comprises an input module, a pulse generating module, a man-machine interaction system and an active room-temperature plasma generating module, electric energy is input by the input module, high-frequency high-voltage pulse is generated by the pulse generating module and is adjusted by the man-machine interaction system according to treatment dosage, low-temperature plasma safe for people to touch is generated by the active room-temperature plasma generating module under the action of the high-frequency high-voltage pulse and is jetted in jet flows,decisive active groups, on different cross sections perpendicular to a jet flow direction, of the generated plasma are circular in spatial and temporal distributions, and the plasma is 2-8cm in length, purple in color and 10-40 DEG C in temperature. The plasma induced tissue regeneration device has the advantages that histocytes such as skin hair follicle stem cells can be activated and facilitated to regenerate on the premise of no harm to epidermal tissues.

The invention discloses a composite stabilizing agent for hexavalent chromium polluted soil and application. The composite stabilizing agent comprises the following components in parts by weight: 20-50 parts of nano zero-valent iron, 10-40 parts of ferrous sulfide, 10-40 parts of calcium polysulfide, 8-20 parts of ferrous citrate, 5-20 parts of oxalic acid, 5-20 parts of lactic acid, 3-15 parts ofglucose, 3-15 parts of edible oil, 5-20 parts of bentonite, 5-20 parts of zeolite, 5-20 parts of medical stone, 8-20 parts of EDTA and 8-20 parts of tartaric acid. After the composite stabilizing agent is used for reducing and stabilizing the hexavalent chromium polluted soil, the total amount of hexavalent chromium reaches the national standard; and the toxic leaching concentration of hexavalentchromium is quite low, the acidity and alkalinity of a soil environment cannot be changed, the circumstance that a large amount of inorganic salts are introduced to cause salinization of the soil environment is avoided, and meanwhile, the agent brings carbon sources to indigenous microorganisms in the soil environment and activates the indigenous microorganisms.

The invention belongs to the field of biological filler, and discloses honeycomb-shaped biological filler suitable for microbiological treatment of wastewater as well as a preparation method and application thereof. The honeycomb-shaped biological filler is prepared from the following preparation raw materials in percentage by mass: 7.1 to 33 percent of a mineral material, 7 to 28 percent of a microporous material, 2 to 10 percent of a pore forming agent and 30 to 60 percent of an inorganic gel material. The pore forming agent can be removed during a preparation process through roasting, coarse pores can be formed, a microporous structure of filler is formed by micro pores brought by the microporous material per se and fine pores formed through accumulation of inorganic particulate matters, an appropriate habitat for microorganism reproduction and growth is formed by enriched hierarchial pore channel structures, sufficient specific surface area and pore walls for supplying trace mineral elements to microorganisms, biofilm forming of the microorganisms on the filler is promoted, conditions are created for matter and energy exchange between the microorganisms and wastewater, and therunning efficiency of the biological filler is increased.

The invention relates to the technical field of agricultural fertilizer and in particular relates to traditional Chinese medicine living bacterium film-coated sustained and controlled release composite microorganism fertilizer and a preparation method thereof. The traditional Chinese medicine living bacterium film-coated sustained and controlled release composite microorganism fertilizer is prepared by taking traditional Chinese medicines and microorganism flora as raw materials through a vegetable oil film coating technology. According to the fertilizer provided by the invention, the releaseof the fertilizer can be effectively controlled, and the fertilizer efficiency and the utilization rate of the fertilizer are improved; a product contains various traditional Chinese medicine components and contains rich active substances including alkaloid, terpenoids, phenols, flavonoids, medium and trace elements and the like; the product has insect-prevention and disease-resisting effects andcan be used for promoting healthy growth of crops and greatly improving the immunity and stress resistance of the crops; traditional Chinese medicine residues have relatively abundant nutritional functions and contain rich nutrients including macro-elements including nitrogen phosphorus potassium, medium and trace elements, microorganism flora, matched traditional Chinese medicine organic mattersand the like; the requirements of the crops on the nutrients are comprehensively met; and meanwhile, an active enzyme and a secondary metabolite, which are generated by the composite microorganism flora, have the properties of adjusting the potential of hydrogen of soil, improving the soil environment, degrading the pesticide residues, activating the activity of the soil and the like.

The invention discloses a preparation method of a water quality improver for tilapia. The water quality improver is prepared from 49-62 parts of ethanol, 1-3 parts of polymerized sulfate, 4-7 parts ofa straw fermented product, 0.2-0.7 parts of chain alkyl alcohol phosphate with high molecular weight, 10-14 parts of bacillus subtilis and 8-11 parts of lactic acid producing faecalis by ultrasonic mixing. The preparation method has the following beneficial effects: the method is simple, raw materials are easily available, cost is low, and the prepared product can improve water quality effectively.

The invention provides an application of ART (artesunate) as an anti-leukemia-tumor drug and relates to the field of medical health. ART is taken as a chemotherapeutic drug with targeted inhibition of STAT3 for leukemia tumor. Expression level of STAT3 can be inhibited rapidly and effectively, so that leukemia treatment is realized, ART has a strong inhibition effect on THP-1 cell proliferation and can induce THP-1 apoptosis, and the fact that ART can remarkably reduce protein level of STAT3 and activate Caspase8 and Caspase3 protein simultaneously to induce apoptosis is further proved. Intraperitoneal injection of ART into a THP-1 cell transplantation tumor mouse model discovers that ART can obviously inhibit tumor growth and down-regulate the expression level of STAT3 in tumor tissue. Experiments prove that ART plays an anti-tumor effect on THP-1 by down-regulating expression of STAT3 and activating apoptotic proteins Caspase8 and Caspase3 simultaneously.

The invention discloses an algae-water separation port. The algae-water separation port is successively provided with a blue-green algae inducing region (1), an algae-water separation region (2), an algae mud concentration region (3) and a transformation storage region (4), wherein two leading fences which are provided with horn-shaped openings are arranged in the blue-green algae inducing region (1) and communicated with a collecting channel (6) through gates (7); a setting algae material feeding pipe (8) and an aeration pipe (9) are arranged in the algae-water separation region (2). In the algae-water separation port, local surrounding control, local separation, local transformation and local utilization are carried out; and the algae-water separation port is rapid in algae-water separation, rapid in transformation, low in cost and high in efficiency, storage is convenient and simple, and a conversion product can be used as an organic fertilizer to be directly applied to cultivation, plant and the like so as to complete digesting circulation.

The invention discloses a rare earth urea, and the rare earth urea contains the following ingredients, by weight: 75 to 85 parts of urea, 15 to 25 parts of calcium clay, 0.05 to 0.15 part of oxidation rare earth and a nitrification inhibitor. The system urea has a preparation process that: the urea is positioned into a wrapping machine, then the nitrification inhibitor aqueous solution is sprayed on the surfaces of urea particles in the wrapping machine rotating continuously to make the urea particles show the moisture state; the evenly mixed oxidation rare earth powders are sprinkled on the urea particles to form a rare earth wrapping layer; and the mixture is packaged after being dried. The rare earth urea provided in the invention can guarantee the nitrogen nutrition required by crops during growth, and can also release side effects brought by the long-term spreading of chemical fertilizers to a certain extent.

The invention discloses a preparation technology of quantum energy hair-restoring, hair-growth and hair-care lotion. The quantum energy hair-restoring, hair-growth and hair-care lotion is prepared from a traditional Chinese medicine composition comprising the following components in parts by weight: 1 to 20 parts of radix polygoni multiflori, 1 to 20 parts of semen sesami nigri, 1 to 10 parts of herba cistanches, 1 to 10 parts of flos carthami, 1 to 10 parts of Chinese arborvitae twig and leaf, 1 to 10 parts of radix rehmanniae, 1 to 10 parts of fructus lycii, 1 to 10 parts of fructus ligustrilucidi, 1 to 10 parts of herba ecliptae, 1 to 10 parts of folium mori and 1 to 10 parts of radix stemonae. According to a quantum energy high-frequency oscillation and common-frequency resonance principle, high-frequency and high-energy quantum energy is planted and transferred to the low-frequency and low-energy hair-restoring, hair-growth and hair-care lotion, so that a molecular structure of aproduct and the property of the product are changed; the product has the same quantum energy source and a far-infrared wave band and is magnetized so that a molecular group in the hair-restoring, hair-growth and hair-care lotion is changed into small molecules and the permeability is better, and furthermore, nutrient substances are more easily absorbed by head skin; the quantum energy has a unique energy waveband and a micro-particle property and can promote head blood circulation, and blood supply of a head is accelerated; head cells are nourished, the regeneration of the head cells is promoted and the growth of hair follicles is activated, so that the hair-restoring, hair-growth and hair-care aim is realized.

The invention discloses a biological agent for contaminated soil restoration and preparing and using methods thereof. The biological agent is composed of a biosurfactant and a solubilizer, the biosurfactant is formed by mixing any two or more of glycolipid, glucoside, cellulose, soybean oil, saponin, dextrin, starch and lignin with water, and content of the above ingredients in the biological agent is 2-80g / L; the solubilizer is one or multiple of sodium chloride, hydrochloric acid, sodium hydroxide, phosphate and nitrate. PH value of the biological agent is 6-9, concentration of salt is 2-50mol / L, and surface tension value is 15-45mN / m. The biological agent extracts hydrophobic contaminants in soil through dispersing, solubilizing and emulsifying action and activates growth and activity of indigenous microorganisms so as to promote degradation of organic contaminants and can be degraded naturally, thereby preventing secondary pollution.

The invention provides a plant hair-growing and hair-blacking liquid for external use, a preparation method and an applicator curling comb. The hair-growing and hair-blacking liquid contains ginger, folium artemisiae argyi, biota orientalis, safflower, dahurian angelica root, tribulus terrestris, Radix Polygoni Multiflori Preparata and black soya bean. Through scientific and reasonable compatibility mode and preparation process for the preparation and by directly applying the medical liquid on the scalp with a specially-produced curling comb, the product directly acts on the scalp, has good scalp absorption, and can diminish inflammation and kill bacteria, invigorate the circulation of blood and promote tissue regeneration, effectively promote hair follicle growth, enhance activity of tyrosinase and promote the synthesis of melanin, thereby achieving the hair-growing and hair-blacking effect. The effect is good.

The invention relates to a hemostatic clip, in particular to a preparation method of a nano-silver absorbable hemostatic clip with an antibacterial effect, which comprises the following steps: respectively ball-milling granular polylactic acid and carboxymethyl chitosan into powder with specified particle size, and then drying; uniformly mixing the two kinds of dried powder, nano silver powder and nano titanium dioxide powder in proportion to obtain composite powder; and printing the composite powder into the hemostatic clip or the hemostatic clip component by adopting a 3D printer. According to the invention, polylactic acid, nano silver, carboxymethyl chitosan and nano titanium dioxide are adopted as raw materials to prepare the hemostatic clip, so that biodegradation can be realized, and the purpose of absorbability can be achieved; nano-silver is used as a raw material of the hemostatic clip, is a natural antibacterial agent, has the characteristics of broad-spectrum antibacterial sterilization and no drug resistance, and can promote wound healing, improve microcirculation of tissues around a wound, effectively activate and promote growth of tissue cells and reduce generation of scars; the antibacterial agent can be gradually released in a human body, and the antibacterial effect is lasting.

The invention discloses a skin barrier repair cream and a preparation method thereof, and belongs to the technical field of cosmetics. The skin barrier repair cream comprises a component A and a component B, wherein the component A comprises the following substances in percentage by weight: 0.1%-0.3% of shikonin, 10.0%-15.0% of grape seed oil, 0.5%-3.0% of Shea nut butter, 0.1%-1.0% of vitamin E,and 2.0%-4.0% of an olive emulsifier; and the component B comprises the following substances in percentage by weight: 5.0%-10.0% of a humectant, 0.1%-0.3% of allantoin, 1.0%-2.0% of panthenol, 0.5%-2.0% of ceramide, 2.0%-4.0% of a polyol preservative, 0.3%-0.5% of a thickener, 0.2%-1.0% of a compound plant anti-sensitive agent, and the balance deionized water. The component A and the component B are respectively put into different oil phase pots, stirring and heating to 80-85 DEG C are performed until complete dissolution, then the component A and the component B are pumped into the same mainpot, stirring and uniform mixing are performed, defoaming is performed at a constant temperature in the vacuum environment, and the temperature is reduced to room temperature to obtain the finished product. The repair cream of the invention can effectively repair the skin barrier, has quick effects, shortens the time spent on healing, and has mild and safe ingredients.

The invention discloses a biological agent for contaminated soil restoration and preparing and using methods thereof. The biological agent is composed of a biosurfactant and a solubilizer, the biosurfactant is formed by mixing any two or more of glycolipid, glucoside, cellulose, soybean oil, saponin, dextrin, starch and lignin with water, and content of the above ingredients in the biological agent is 2-80g / L; the solubilizer is one or multiple of sodium chloride, hydrochloric acid, sodium hydroxide, phosphate and nitrate. PH value of the biological agent is 6-9, concentration of salt is 2-50mol / L, and surface tension value is 15-45mN / m. The biological agent extracts hydrophobic contaminants in soil through dispersing, solubilizing and emulsifying action and activates growth and activity of indigenous microorganisms so as to promote degradation of organic contaminants and can be degraded naturally, thereby preventing secondary pollution.

The invention relates to a preparation method of an ion induction patch. The method comprises the following steps of: blending and mixing organic high polymer fine powder with nanometer far infrared powder, pressing a film, drying and sizing to obtain a film; performing ion transformation deposition micro-treatment on the film to form an ion deposition layer; placing metal foils onto both sides of the ion deposition layer respectively to obtain a metal foil ion deposition layer; and sticking one side of the metal foil ion deposition layer to a sticking base layer and covering a surface gloss paper support layer on the other side of the metal foil ion deposition layer to obtain an ion induction patch. According to a prepared product, the principle of the biological stimulation effects of a high-voltage electrostatic field, far infrared rays and microcurrent on human bodies is utilized comprehensively, and electrostatic ion induction directly acts on afflicted parts, so that the proliferation of abnormal cells is suppressed effectively, normal growth of benign cells is activated, local blood circulation is facilitated in combination with far infrared rays, blood acidity is lowered, metabolism is facilitated, and the immunity is enhanced; and the product has the effects of rapidly relieving pain, diminishing inflammation and subsiding swelling.

In the electromagnetic field and plasma seed processing machine, the radiation chamber has inlet in the upper part, outlet in the lower part and plasma generator connected to electrical controller inside it. The plasma generator is a glass tube filled with mercury vapor and has wire connecting ends at two ends. The present invention has simple structure, is easy to operate, has powerful bacteria and virus killing effect and can activate the inner growth genergy of seeds to result in raised germination potential and germination rate of seed and raised yield and nutritive components of crop.

The invention discloses a traditional Chinese medicine ointment preparation for treating diabetic foot and a preparation method thereof. The traditional Chinese medicine ointment preparation is prepared from the following traditional Chinese medicine raw materials: 4-5 parts of radix arnebiae seu lithospermi, 2-3 parts of raw fructus gardeniae, 1-1.5 parts of rhizoma coptidis, 2-3 parts of fructusforsythiae, 2-3 parts of radix angelicae sinensis, 7-9 parts of beewax and 74-82 parts of sesame oil. The traditional Chinese medicine ointment preparation has the effects of easing pain, promoting blood circulation, diminishing inflammation, resisting bacteria, expanding blood vessels, improving microcirculation, activating stem cell active factors, promoting hair follicle microvessel and nervous system repair, removing necrotic tissue, promoting granulation and promoting diabetic foot repair and healing for diabetic foot treatment. The traditional Chinese medicine ointment preparation alsohas a good effect of treating bedsores, difficult ulcers, burns and scalds and frostbite. The traditional Chinese medicine ointment preparation is simple in production process, controllable in quality, convenient to use, safe and effective.

The present invention involves a pure Chinese medicine strong brain -hearted film and preparation method.The strong brain -hearted tablet is made of the following raw medicines: 1500g of Salva, 1500g of Honey Ellabal extract, and 125g of royal jelly.The preparation method of the honey cytosococcus extract is: (1) Cultivation of diagonal bacteria.(2) Cultivation of first and second -level bottle bacteria.(3) Cultivation of first and second -level seed cans.(4) Cultivation of fermentation tanks.Mergersal inspection: 1. Cultivation of bacteria accounted for more than 80%.2. PH: 5.0-5.2.2.26-28 ° C is more suitable for the growth of honey ring bacteria, which can activate the growth rate of honey ring fungus, and obtain a stronger and more vibrant excellent honey ring bacteria, thereby increasing honeyThe quality of cyclic bacteria can shorten the work hours and better improve the efficacy of strong brain -hearted tablets.The time for the fermentation of the honey ring bacteria to extract liquid is short, shortening the labor time and reducing costs.

The invention discloses a forming mode of a nano-silver coating on a stem cell culture dish under assistance of magnetron sputtering and chemical gradient sedimentation. The forming mode comprises the following steps: a, disinfecting the stem cell culture dish, and carrying out high-frequency oscillation cleaning; b, placing the stem cell culture dish in a steady state, removing a three-dimensional maximum diameter under a horizontal condition, customizing a silver target, and placing the stem cell culture dish into the silver target; c, bombarding the target object silver target through electromagnetic sputtering, winding 860 copper wire turns with the diameter of 0.1 cm on an outer target on the outer side of a magnetron sputtering vacuum chamber, and cleaning the vacuum chamber; placing a substrate material (the stem cell culture dish) in an inner target, sealing the vacuum chamber, and starting to vacuumize the vacuum chamber with the vacuum degree of 10 <-6 >; and d, inputting inert gas into the vacuum chamber for filling. The stem cell culture dish formed by the mode has the effect of killing bacteria, fungi, mycoplasma, chlamydia, spirochetes and even trichomonad in clinical use, and does not generate drug resistance.