36 results about "Euphorbia" patented technology

The invention relates to an euonymus japonicus triterpenoid synthase EhypOSC3 gene and application of the euonymus japonicus triterpenoid synthase EhypOSC3 gene in preparation of cycloartenol, and belongs to the technical field of biology. The nucleotide sequence of the euonymus japonicus triterpenoid synthase EhypOSC3 gene is as shown in SEQ ID NO.1, and the total length of the sequence is 2280bp; the amino acid sequence of the encoded protein is shown as SEQ ID NO.2, and 759 amino acid residues are encoded. The euonymus japonicus triterpenoid synthase EhypOSC3 gene disclosed by the invention can be used as a biosynthesis regulation gene of cycloartenol, is applied to preparation of cycloartenol, and is remarkable in application prospect and easy to popularize and apply.

The invention relates to the technical field of traditional Chinese medicines, in particular to a preparation method of a refined extract of polyphenol components in traditional Chinese medicines. The traditional Chinese medicine extract is extracted by taking humifuse euphorbia herb as a raw material medicine and taking water as a solvent. The method comprises the following steps: taking humifuse euphorbia herb decoction pieces, adding pure water of which the volume is 6-10 times that of the humifuse euphorbia herb decoction pieces, soaking for 0.5-2 hours, then decocting for 1-3 times at 100 DEG C, heating and extracting for 1-3 hours each time, filtering while hot, combining extracting solutions, and clarifying and filtering through a ceramic membrane and a spiral-wound membrane in sequence. Then, a C18YE column is adopted for purification, a target component is eluted under 30-60% ethyl alcohol, then the eluted target product is subjected to rotary evaporation concentration and freeze-drying, and finally the euphorbia humifusa extract refined aiming at the polyphenol components is obtained.

1. The name of the design product: hydroponic container (Euphorbia pulcherrima wax sealed ball). 2. The use of the design product: the design product is used for hydroponic container. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: assembly state perspective view.

The invention relates to the technical field of traditional Chinese medicine compositions, and particularly discloses a composition for treating ejection fraction retention heart failure, which is technically characterized by comprising the following components in parts by weight: 8-10 parts of ginseng, 15-20 parts of salvia miltiorrhiza, 10-12 parts of radix polygonati officinalis, 10-15 parts of rhodiola rosea, 5-10 parts of pseudo-ginseng, 10-15 parts of turmeric, 15-17 parts of bighead atractylodes rhizome, 15-17 parts of poria cocos and 10-12 parts of centella asiatica. , 10-12 parts of herba lycopi and 10-12 parts of semen lepidii. Through systematic clinical observation and practice, the composition provided by the invention can obviously improve the clinical curative effect of a patient, improve traditional Chinese medicine syndromes, diastolic function indexes and exercise tolerance, and improve life quality; and the kit has a positive clinical application value for patients with clear diagnosis, accurate syndrome differentiation and good indication mastering.

The invention relates to the technical field of traditional Chinese medicine, in particular to a traditional Chinese medicine composition for treating interstitial lung disease with fibrosis and a preparation method and application thereof.The traditional Chinese medicine composition is prepared from, by weight, 5-15 parts of ginseng, 8-15 parts of radix asparagi, 10-20 parts of radix rehmanniae recen, 15-25 parts of astragalus membranaceus, 5-15 parts of schisandra chinensis, 15-25 parts of honey-fried radix asteris, 15-25 parts of honey-fried flos farfarae, 8-15 parts of curcuma zedoary, 8-15 parts of peach kernels and 8-15 parts of herba epimedii. , 15-30 parts of semen lepidii, 10-20 parts of fructus liquidambaris, and 10-20 parts of semen sinapis. The traditional Chinese medicine composition provided by the invention has the effects of strengthening vitality, reducing phlegm, activating blood, removing blood stasis and dredging collaterals, and can improve clinical symptoms of patients with interstitial lung diseases and fibrosis, improve life quality and delay disease progression.

The invention relates to the technical field of medicine compositions, and discloses a Uighur medicine composition for treating urinary system infection, a preparation as well as a preparation method and application of the Uighur medicine composition. Comprising the following components in parts by weight: 15-20 parts of chinaroot greenbrier root, 15-20 parts of chinaroot greenbrier, 5-10 parts of Japanese polypody rhizome, 5-10 parts of folium sennae, 3-5 parts of fennel, 3-5 parts of myrobalan, 3-5 parts of black wood chips, 3-5 parts of swertia pseudochinensis, 3-5 parts of fructus chebulae immaturus, 2-4 parts of rose petals, 2-4 parts of humifuse euphorbia herb, 2-4 parts of sandalwood, 2-4 parts of impatiens balsamina leaves, 2-4 parts of black nightshade fruit, 1-3 parts of pimpinella diversifolia fruit, 1-3 parts of chamomile, 1-3 parts of anchusa, 1-3 parts of The Uighur medicine composition can effectively inhibit growth of pathogenic bacteria such as Escherichia coli and the like, can remarkably inhibit inflammation in bladder, urethra and kidney in a urinary system, has a remarkable effect on treatment of urinary system infection, and is simple and convenient in preparation method and suitable for industrial production.

The invention provides a natural plant feed additive for improving immunity and promoting growth as well as a preparation method and application thereof, and relates to the field of feed additives, the natural plant feed additive is prepared from fourteen plant raw materials including gynostemma pentaphyllum, scandent hop, gentiana macrophylla, glossy privet fruit, flatstem milkvetch seed, sargentgloryvine stem, sea-buckthorn, astragalus membranaceus, radish seed, Chinese violet, humifuse euphorbia herb, ampelopsis japonica, paulownia flower and platycodon grandiflorum. The additive has multi-dimensional biological activity of promoting growth, enhancing immunity, resisting oxidation and protecting organs, can improve the growth performance of livestock and poultry by improving the average daily gain and reducing the feed-gain ratio to optimize the feed conversion rate, and can construct a humoral immune barrier by reducing the secretion of proinflammatory factors and increasing the level of anti-inflammatory factors to improve the immunity of livestock and poultry. According to the present invention, with the application of the composition, the protein and lipid metabolism disorder can be improved, the activity of ALT, AST and ALP can be reduced so as to protect the liver and the kidney and maintain the steady state of the body, the overall health level of livestock and poultry can be improved without the dependence on chemical agents, and the reliable technical support can be provided for promoting the development of the green, safe and efficient livestock and poultry breeding mode.

The invention relates to a traditional Chinese medicine composition for treating ulcerative colitis in a remission stage as well as a preparation method and application of the traditional Chinese medicine composition. The traditional Chinese medicine composition comprises the following traditional Chinese medicine raw materials in parts by weight: 5-35 parts of humifuse euphorbia herb, 3-12 parts of carbonized sanguisorba root, 3-12 parts of gordon euryale seed, 1-6 parts of rhizoma bletillae, 0.5-5 parts of gallnut, 0.06-0.3 part of catechu and 0.02-0.12 part of pearl powder. According to the traditional Chinese medicine, the effects of all the medicines are synergistic, and all the medicines are combined to achieve the effects of attacking evil, tonifying deficiency, clearing waste heat, dispersing blood stasis, stopping bleeding, tonifying spleen and consolidating root; dynamic and static are combined, blood circulation is promoted, stasis is prevented, astringency is induced, and positive consumption is prevented. The multiple medicines synergistically play roles in healing sore, promoting tissue regeneration and repairing intestinal mucosa, directly refer to the core goal of healing ulcerative colitis, and are suitable for the pathogenesis characteristics of gradual decline of damp-heat and spleen deficiency reveal in the remission period of ulcerative colitis.

1. The name of the design product: flowerpot (Euphorbia Pulcherrima). 2. The use of the design product: flowerpot. 3. The design points of the design product: in design 1 combination state reference figure 1. 4. The picture or photo that best indicates the design points: design 1 combination state reference figure 1. 5. The design product is a thin product, omit design 1 component 1 top view; The design product is a thin product, omit design 1 component 1 left view; The design product is a thin product, omit design 1 component 1 bottom view; The design product is a thin product, omit design 1 component 1 right view; The design product is a thin product, omit design 2 component 1 top view; The design product is a thin product, omit design 2 component 1 left view; The design product is a thin product, omit design 2 component 1 bottom view; The design product is a thin product, omit design 2 component 1 right view; The design product is a thin product, omit design 3 component 1 top view; The design product is a thin product, omit design 3 component 1 left view; The design product is a thin product, omit design 3 component 1 bottom view; The design product is a thin product, omit design 3 component 1 right view; The design product is a thin product, omit design 4 component 1 top view; The design product is a thin product, omit design 4 component 1 left view; The design product is a thin product, omit design 4 component 1 bottom view; The design product is a thin product, omit design 4 component 1 right view; The design product is a thin product, omit design 5 component 1 top view; The design product is a thin product, omit design 5 component 1 left view; The design product is a thin product, omit design 5 component 1 bottom view; The design product is a thin product, omit design 5 component 1 right view; The design product is a thin product, omit design 6 component 1 top view; The design product is a thin product, omit design 6 component 1 left view; The design product is a thin product, omit design 6 component 1 bottom view; The design product is a thin product, omit design 6 component 1 right view; The design product is a thin product, omit design 7 component 1 top view; The design product is a thin product, omit design 7 component 1 left view; The design product is a thin product, omit design 7 component 1 bottom view; The design product is a thin product, omit design 7 component 1 right view; The design product is a thin product, omit design 8 component 1 top view; The design product is a thin product, omit design 8 component 1 left view; The design product is a thin product, omit design 8 component 1 bottom view; The design product is a thin product, omit design 8 component 1 right view. 6. Design 1 is designated as the basic design.

A new cultivar of Euphorbia plant named ‘Miner's Berry Bordeaux’ that is characterized by its new foliage and stems that are very dark burgundy red in color maintaining the color throughout the season with the foliage changing to dark rose pink in the fall before the plant goes dormant, its upright compact plant habit, its clusters of unique dark burgundy involucre bracts surrounding tiny yellow-green floral bracts, its cold hardiness at least to U.S.D.A. Zone 4, and its high resistance to deer.

The invention relates to an ethyl acetate extract of stems of Euphorbiaceae Baliospermum as well as a preparation method and application of the ethyl acetate extract in the technical field of biological medicine, the ethyl acetate extract is prepared by the following steps: fully soaking Baliospermum cornutum with 95% ethanol, then heating and refluxing and extracting with ethanol, concentrating an extracting solution until no alcohol smell exists, and then suspending with water to obtain the ethyl acetate extract of the stems of the Euphorbiaceae Baliospermum cornutum. Adding petroleum ether, ethyl acetate and n-butyl alcohol which are equal to the suspension in volume for extraction respectively, collecting supernatant liquid, and concentrating the obtained ethyl acetate extract phase under the condition of reduced pressure or normal pressure to remove the solvent, so as to obtain the ethyl acetate extract. The viburnum cordifolium stem ethyl acetate extract disclosed by the invention can be used for preparing a medicine for treating colitis or colon cancer. The provided ethyl acetate extract of the fordia cordata stems can inhibit colon cancer and improve the enterotoxicity of chemotherapeutic drugs. The medicine source is natural, the preparation process is mature, and the extraction process is convenient and easy to operate.

The euphorbia hupehensis phenolic acid compound (EHPA) (the compound as shown in the formula I) is separated from the root of euphorbia hupehensis for the first time, the separation and purification method is simple, the compound is high in safety and non-toxic to cells and animals through determination, and the compound is found to have antiviral activity and have an inhibiting effect on canine parvovirus (CPV) through an activity test, so that the euphorbia hupehensis phenolic acid compound (EHPA) can be used for preparing an anti-viral drug for treating the canine parvovirus (CPV). After being prepared into an oral preparation, the traditional Chinese medicine composition has a good treatment effect on CPV infection and is convenient to use.

The present application relates to a kaurane diterpenoid compound D-33 extracted and separated from the roots of Euphorbia griffithii Hook., a preparation method and uses thereof. Bioactivity tests show that the compound D-33 has a significant weight loss effect in a high-fat diet-induced obese mouse model, can effectively activate uncoupling protein 1 (UCP1) in vitro, and can be used for preparing a thermogenic anti-obesity drug.

The present invention provides a method for detecting characteristic patterns of Euphorbia rubrum, Euphorbia rubrum with vinegar, and their preparations, comprising the following steps: S1) extracting a raw material of a test sample using a solvent to obtain a test liquid; the raw material of the test sample is Euphorbia rubrum or Euphorbia rubrum with vinegar; S2) subjecting the test liquid to high-performance liquid chromatography to obtain an HPLC characteristic pattern of the test sample. The method for detecting characteristic patterns of Euphorbia rubrum, Euphorbia rubrum with vinegar, and their preparations provided by the present invention can be used for quality testing of Euphorbia rubrum medicinal materials, decoction pieces, standard decoctions, and granules, or Euphorbia rubrum with vinegar decoction pieces, standard decoctions, and granules, providing reliable results and providing a new method for quality control of Euphorbia rubrum and Euphorbia rubrum with vinegar.

The embodiment of the invention provides a Leptadenia hastata (Pers.) Decne extract as well as an extraction method, a determination method and application of the Leptadenia hastata (Pers.) Decne extract. The extraction method of the hedyotis diffusa extract comprises the following steps: providing a hedyotis diffusa extract to be extracted; and carrying out extraction treatment on the to-be-extracted Morinda hainanensis by adopting an extraction solvent to obtain the Morinda hainanensis extract. Wherein the to-be-extracted caesalpinia hainanensis comprises caesalpinia hainanensis leaves and / or caesalpinia hainanensis stems, and the dielectric constant of the extraction solvent is 70-30. According to the extraction method, the polarity of the extraction solvent is controlled, and the extraction solvent with the dielectric constant of 70-30 is adopted for extracting the stems and / or leaves of the Morinda hainanensis, so that the active ingredients with the liver protection efficacy in the stems and / or leaves of the Morinda hainanensis are effectively extracted, and the obtained Morinda hainanensis extract has good liver protection activity; lipid accumulation in hepatocytes can be effectively reduced, and a good protection effect on the non-alcoholic fatty liver disease is achieved.

A new and distinct cultivar of Euphorbia plant named ‘BONPRI 16P5’, characterized by its relatively compact, upright and mounded plant habit; vigorous growth habit; freely branching habit; relatively early flowering habit; inflorescences with purplish pink-colored flower bracts with lighter purplish pink-colored marginal edges; inflorescences with tight cyathia clusters; and good post-production longevity.

The invention provides a preparation method of a five-ingredient disinfection drink traditional Chinese medicine extracting solution, five-ingredient disinfection drink washing-free gel as well as a preparation method and application thereof, and belongs to the technical field of skin cleaning and disinfection articles. The preparation method of the five-ingredient disinfection drink traditional Chinese medicine extracting solution comprises the following steps: mixing honeysuckle flower, wild chrysanthemum flower, dandelion, herba violae and gynura bicolor to obtain a mixture, adding an ethanol solution with the volume percentage of 30-70%, extracting to obtain an extracting solution, cooling, carrying out suction filtration, and collecting filtrate to obtain the five-ingredient disinfection drink traditional Chinese medicine extracting solution. The content of active ingredients obtained by the preparation method of the five-ingredient disinfection drink traditional Chinese medicine extracting solution is high. The five-ingredient disinfection drink traditional Chinese medicine extracting solution is used as a main effective component of the five-ingredient disinfection drink washing-free gel, and the five-ingredient disinfection drink washing-free gel has the effects of resisting bacteria, diminishing inflammation and continuously inhibiting bacteria and protecting. The five-flavor disinfection drink wash-free gel does not need a water source, is suitable for outdoor, public places and other scenes, and has high convenience, comfort and safety.

The invention relates to a traditional Chinese medicine composition for improving stool characters, and belongs to the technical field of traditional Chinese medicine preparations. The composition is prepared from potamogeton pectinatus, oriental wormwood, jerusalem artichoke, humifuse euphorbia herb, liquorice and astragalus membranaceus. In the composition, potamogeton pectinatus degrades intestinal mucoprotein MUC2 and bidirectionally adjusts the water content of excrement; artemisia capillaris inhibits putrefying bacteria proliferation, adjusts bilirubin metabolism and improves stool color. The jerusalem artichoke inhibits synthesis of hydrogen sulfide through prebiotics and short-chain fatty acid and eliminates stink; the humifuse euphorbia herb can repair intestinal mucosal barriers; licorice root anti-inflammatory film protection; astragalus membranaceus promotes protein digestion and absorption. The composition can be prepared into dosage forms such as tablets, particles and capsules, can remarkably improve viscous, thin and loose or dry and uneven states of excrement, promote discharge of formed soft excrement, relieve adhesion of excrement bodies, adjust the color of the excrement to be brownish yellow and reduce stink and exhaust, has no drug dependence risk, and is suitable for functional abnormal defecation caused by dietary imbalance of healthy people.

The invention provides an assembled and annotated chloroplast genome of euphorbia splendens, and relates to the fields of molecular biology and plant genetics. The chloroplast genome of the pteris amurensis is a single cyclic molecule; the total length of the chloroplast genome of the psidium aquilinum is 149180bp; the nucleotide sequence of the chloroplast genome of the pteris amurensis is as shown in SEQ ID NO. 1; the GC content of the chloroplast genome of the pteris amurensis is 43.14%; the pteridium aquilinum chloroplast genome provided by the invention enriches a pteridium gene database, lays a foundation for exploring pteridium aquilinum evolution history and an adaptation mechanism of pteridium aquilinum to environmental stress, decrypts genetic codes of pteridium aquilinum from a molecular level, and is applied to biodiversity protection, plant ecological restoration and gardening.

The present application provides a kind of seedling raising method for improving the survival rate of Euphorbia hirta transplanting, relating to the technical field of Euphorbia hirta artificial planting.The seedling raising method is to use the nutrient agent prepared by calcium nitrate, potassium nitrate, magnesium sulfate, ammonium dihydrogen phosphate, perilla frutescens glycosides C, malt extract, EDTA iron sodium salt, and the base fertilizer compounded by the leaf baking and cooking material of Chinese rose, rice husk charcoal, coconut husk and ternary compound fertilizer.The present application overcomes the shortcomings of the prior art, can effectively ensure the seed germination of Euphorbia hirta while promoting the root growth of seedling, shorten the seedling period while improving the seedling rate, and comprehensively improve the economic benefit of artificial seedling.

The invention belongs to the technical field of traditional Chinese medicine, and particularly relates to a traditional Chinese medicine composition for treating acute lung injury and a preparation method and application thereof. The traditional Chinese medicine composition for treating the acute lung injury is prepared from the following raw materials in parts by weight: 10 to 15 parts of cortex moutan, 15 to 25 parts of radix paeoniae rubra, 25 to 35 parts of radix rehmanniae recen, 10 to 20 parts of semen persicae, 10 to 20 parts of fructus aurantii immaturus, 10 to 15 parts of radix curcumae, 10 to 15 parts of rhizoma acori graminei, 15 to 25 parts of fructus trichosanthis, 10 to 20 parts of fructus forsythiae, 10 to 20 parts of rhizoma polygoni cuspidati, 15 to 25 parts of semen lepidii and 25 to 35 parts of radix astragali seu hedysari. The traditional Chinese medicine composition has the beneficial effects that the traditional Chinese medicine composition for treating the acute lung injury can play a role in the aspects of improving the immune state, improving circulation and the like by influencing the release of inflammatory factors; the traditional Chinese medicine composition can improve the treatment effective rate and off-line success rate of acute lung injury patients, shorten the mechanical ventilation time, improve the oxygenation index of the patients, reduce the expression of proinflammatory factors IL-6, regulate the immune balance of Th1 / Th2 and Th17 / Treg, improve hemagglutination and relieve the disease severity and multi-organ dysfunction of the patients.

The invention discloses a Mongolian medicine compound for treating anaphylactoid purpura nephritis, and belongs to the technical field of traditional Chinese medicine. The Mongolian medicine compound for treating the anaphylactoid purpura nephritis is prepared from the following raw materials in parts by mass: 50 parts of flos carthami, 50 parts of bear gall, 40 parts of cockscomb, 3 parts of humifuse euphorbia herb, 35 parts of red sandalwood, 35 parts of blackberry lily, 25 parts of vermilion and 25 parts of semen momordicae. The Mongolian medicine compound designed by the invention shows an excellent and stable technical effect in the aspect of treating HSPN, can effectively relieve proteinuria of an HSPN model, improve renal functions and relieve pathological injury of kidney tissues through the action of multiple targets and multiple links, and has a good overall curative effect. The compound provides a potential drug choice which is clear in curative effect and relatively low in side effect risk for treating the anaphylactoid purpura nephritis, and has good application value.

This invention discloses a method for producing the diterpenoid compound jolkinol A using cell suspension culture, belonging to the field of plant cell culture technology. The method includes: using *Euphorbia hirta* stem segments or young leaves as explants, inoculating them onto MS medium containing 6-BA and NAA to induce callus formation; suspending the callus in liquid MS medium containing 6-BA and NAA; adding salicylic acid to the culture system for induction for 10-14 days; collecting the cells, and obtaining jolkinol A through methanol extraction and chromatographic separation. After induction with 550 μmol / L salicylic acid for 10 days, this invention achieved a jolkinol A yield of 47.00 mg / L, 5.4 times higher than the control group, providing technical support for the large-scale production of jolkinol A.

The invention discloses application of a traditional Chinese medicine composition in preparation of a medicine for treating pulmonary arterial hypertension, and relates to the technical field of traditional Chinese medicines. The invention provides a traditional Chinese medicine composition Jinshui ten-component decoction in a medicine for treating pulmonary arterial hypertension. The traditional Chinese medicine composition comprises the following components in parts by weight: 20-50 parts of raw astragalus membranaceus, 10-30 parts of codonopsis pilosula, 10-25 parts of salvia miltiorrhiza, 8-20 parts of safflower carthamus, 10-25 parts of herba lycopi, 6-15 parts of winged euonymus twig, 10-20 parts of semen lepidii, 10-25 parts of poria cocos, 3-10 parts of white mulberry root-bark and 10-25 parts of semen plantaginis. The traditional Chinese medicine compound is based on the treatment principle of tonifying qi, activating blood and inducing diuresis to alleviate edema of traditional Chinese medicine, realizes multi-target regulation and control, effectively reduces pulmonary arterial pressure, improves right heart function and reverses pulmonary vascular remodeling through synergistic compatibility of multiple traditional Chinese medicines, has the advantages of high safety, low price and suitability for long-term administration, and provides a new effective choice for treatment of pulmonary arterial hypertension.

In one embodiment, the present invention relates to a composition comprising a combination of aqueous extracts or ethanol extracts of a combination of herbal medicines and / or a combination of herbal medicine extracts selected from the group consisting of aloe vera: F3, Euphorbia humifuse (Euphorbia humifusa: S6), Eclipta prostrata (Eclipta prostrata: I2), A.venetum L (Apocynum venetum: F1), Sanguisorba officinal L (Sanguisorba officinalis: E5), Camelia sinensis var.assaama (Mast.) Kitamura (Pu'er: PE), and Punica granatum (pomegranate: PG). The compositions according to the present invention exhibit unexpected synergistic activity in inhibiting the growth of androgen receptors and cancer cells (22RV1). In a method of treating, inhibiting, preventing, reducing the incidence of onset and / or relapse, ameliorating or fading a disease state or condition caused or aggravated by a hyperactive portion of the androgen receptor (AR) by inhibiting an androgen receptor protein, the composition is administered to a patient in an effective amount. These compositions may also be used to inhibit or stabilize alopecia or to grow hair in a subject in need thereof.

The invention belongs to the technical field of medicines for burns and scalds, and particularly relates to a spray for burns and scalds and a preparation method thereof, the spray for burns and scalds comprises pollen typhae, herba cepbalanoplosis segeti, callicarpa nudiflora, humifuse euphorbia herb, verbena, herba seu stipulae, lalang grass rhizome, a natural astringent, azone, bisabolol and a plant extract. The preparation method comprises the following steps: removing impurities from the herba cepbalanoplosis segeti, callicarpa nudiflora, humifuse euphorbia herb, verbena officinalis, herba seu stigmae draconis and lalang grass rhizome, cleaning, drying and crushing, cleaning and drying the pollen typhae, and soaking the pollen typhae in alcohol; filtering to obtain a liquid medicine, adding borneol into the liquid medicine, then adding glycerol, azone, a plant extract, bisabolol and a natural astringent, and diluting the alcohol concentration in the liquid medicine with sterile distilled water; the spray for burns and scalds provided by the invention can timely treat wound surfaces and quickly stop bleeding, and has the characteristics of safety, no irritation, economy, convenience, natural healing, no scars and the like.

The application discloses a traditional Chinese medicine composition for relieving asthma, which comprises fried ephedra, asarum, inula flower, rhodiola, bitter apricot kernel, euphorbia, lonicera, earthworm, oldenlandia and licorice. The traditional Chinese medicine composition has the characteristics of ascending and descending combination, yin and yang combination, cold and warm combination and treatment of symptoms and root causes, and is suitable for children with asthma caused by latent pathogen, phlegm, blood stasis and air retention. The traditional Chinese medicine composition can improve the lung function, cough, expectoration and other symptoms of the children, effectively reduce the recurrence rate of bronchial asthma of the children with wind-phlegm-latent-lung type, and has no obvious adverse reactions and side effects. The application also protects an oral dose prepared from the traditional Chinese medicine composition and application thereof.

The invention discloses a traditional Chinese medicine external medicine for relieving itching, and relates to the technical field of traditional Chinese medicine external medicines. The traditional Chinese medicine composition is used for clearing away heat and toxic materials, diminishing swelling and relieving itching and effectively relieving skin inflammation and itching symptoms, the wormwood has the effects of warming channels and expelling cold and clearing damp and relieving itching and assists in improving local blood circulation of the skin, and the traditional Chinese medicine composition and the wormwood serve as main medicines to lay a powerful anti-inflammatory and channel-warming foundation; the honeysuckle and the chrysanthemum synergistically exert the effects of clearing away heat and toxic materials, resisting bacteria and diminishing inflammation, reduce skin irritation, and reduce side effects due to efficient targeted bacteria resistance; the akebiaquinata and the wood root have the effects of clearing damp and promoting diuresis, activating meridians to stop pain and promoting dampness and heat discharge, the solanum lyratum has the effects of clearing away heat and toxic materials, cooling blood and eliminating swelling, the solanum lyratum and the agastache rugosus have the effects of relieving exterior syndrome and resolving dampness, and the rabdosia lophanthide has the effects of clearing heat and promoting diuresis, so that the overall itching relieving curative effect is enhanced; relapse is prevented by adjusting the skin damp and hot environment.

This useful solution refers to a procedure for isolating and purifying the compound kaempterol-3-O-rhamnoside from the bark of the medicinal tree Schima wallichii (DC.) Korth., which exhibits cytotoxic activity against HL-60 leukemia cells. The process according to the solution includes the following steps: a) preparing the raw material from the bark of the medicinal plant *Euphorbia hirta*; b) extracting the powdered raw material with 70% ethanol to obtain the ethanol extract labeled VT-E; c) dissolving the VT-E extract in hot water to obtain a liquid mixture; d) partition extraction with n-hexane to obtain the n-hexane extract labeled VT-H; e) partition extraction with dichloromethane to obtain the dichloromethane extract labeled VT-DCM; f) partition extraction with ethyl acetate to obtain the ethyl acetate extract labeled VT-EA. g) Isolating the fraction containing kaempferol-3-O-rhamnoside from the VT-EA extract using silica gel column chromatography to obtain the fraction labeled VT-EA-6; h) Purifying the VT-EA-6 fraction using column chromatography to obtain the fraction labeled VT-EA-6-3; i) Purifying the VT-EA-6-3 fraction using silica gel column chromatography to obtain the kaempferol-3-O-rhamnoside compound with formula (1). The compound kaempferol-3-O-rhamnoside obtained by the utility solution procedure exhibited significant cytotoxic activity against HL60 leukemia cell line under in vitro conditions.

The invention discloses a traditional Chinese medicine composition for preventing gastroenteritis of special aquatic products, which is characterized by comprising the following raw materials in parts by mass: 3-5 parts of coptis chinensis, 5-7 parts of scutellaria baicalensis, 5-7 parts of golden cypress, 8-10 parts of honeysuckle, 5-7 parts of cassia twig, 29-32 parts of Chinese pulsatilla root, 5-7 parts of hawthorn, 15-17 parts of liquorice, 11-13 parts of humifuse euphorbia herb and 4-6 parts of pericarpium citri reticulatae. The traditional Chinese medicine composition disclosed by the invention has a remarkable treatment effect on gastroenteritis of aquatic animals, and the antibacterial and anti-inflammatory components of the traditional Chinese medicine composition can inhibit and kill pathogenic bacteria in intestinal tracts and eliminate inflammation; the medicine for regulating the intestinal function can improve the digestive function, relieve the symptoms such as diarrhea, abdominal distension and inappetence, and promote the repair of intestinal mucosa.