77 results about "Gynostemma (plant)" patented technology

The invention discloses an anti-hair-loss natural plant composition and application thereof. The anti-hair-loss natural plant composition comprises the following components: a cacumen biotae alcohol extract, a ginseng aqueous extract, a gynostemma pentaphylla alcohol extract and undaria pinnatifida crude polysaccharide. The anti-hair loss and hair growth activity of the composition is evaluated by establishing an androgenetic alopecia mouse model, the result shows that the composition can accelerate the transition of hair follicles of the androgenetic alopecia mouse from a resting period to a growing period, and the hair growth length of the androgenetic alopecia mouse model reaches 9.94 + / -0.13 mm 21 days after the composition is externally applied. The hair coverage rate reaches 96.74 + / -1.98%, the vellus hair proportion is 20.1%, and the composition can significantly improve the hair growth speed of mice with androgenetic alopecia.

The embodiment of the invention discloses an ecological simulation-based wild-to-home cultivation system and method for Chenopodium japonicum. The system comprises a data acquisition module used for acquiring the original data of the cultivation environment of Chenopodium japonicum; the data processing module is used for removing abnormal data, obtaining cultivation environment data, judging the matching degree of the cultivation environment data and cultivation environment ideal data, and calculating a single-parameter relative deviation value and an environment comprehensive deviation value; the decision generation module is used for obtaining a state early warning signal according to the single-parameter relative deviation value and the parameter regulation priority, identifying a leaf health level, a plant growth health index and a plant health state level, obtaining a candidate regulation strategy according to a reinforcement learning strategy optimization algorithm, and determining an optimal regulation strategy according to a multi-objective optimization algorithm; and the decision execution module is used for cooperatively regulating and controlling the cultivation equipment according to the optimal regulation and control strategy. According to the method, the accuracy and intelligence of wild-to-home cultivation of the rhododendron dauricum can be improved, and the survival rate of the home-planted rhododendron dauricum is greatly increased.

The invention belongs to the field of long-stalked gynostemma pentaphyllum cuttings and provides a long-stalked gynostemma pentaphyllum cutting method and a cultivation device thereof. The cutting process comprises: selecting healthy and sturdy middle and upper stem segments of long-stalked gynostemma pentaphyllum in a planting field, placing the segments in a tray or a basket, and storing them in a cool and shady environment; retaining two nodes on each cutting, cutting ends 1.5-2 cm apart from the upper and lower nodes, removing leaves and tendrils on the lower nodes, retaining a compound leaf on the upper portion, and preventing leaves and stems from being broken during the operation; then fixing the cut cuttings in a container with a water matrix, arranging them in order, separating rows with partitions, and ensuring that the water matrix is ​​10 cm deep, keeping the lower nodes 2-3 cm in the water matrix, transplanting 1000 cuttings per square meter, and using a sunshade net with a 50% sunshade rate for sunshade. This method uses water as the matrix, has a high survival rate of cuttings, does not require other matrices such as peat, is easy to obtain, has little pollution, and has a propagation efficiency that is more than 5 times that of other methods. It significantly reduces labor costs and is conducive to the rapid propagation of long-stemmed Gynostemma pentaphyllum.

The invention discloses spleen-tonifying kidney-tonifying fat-regulating paste and a preparation method thereof, and belongs to the technical field of traditional Chinese medicine compositions. The invention relates to spleen-tonifying kidney-tonifying fat-regulating paste. The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: 8-12 parts of herba epimedii, 8-12 parts of fructus lycii, 8-12 parts of fructus psoraleae, 8-12 parts of semen cuscutae, 8-12 parts of cassia twig, 8-12 parts of herba cistanche, 8-12 parts of radix morindae officinalis, 8-12 parts of rhizoma zingiberis, 8-12 parts of ginseng, 8-12 parts of radix astragali, 6-8 parts of fiveleaf gynostemma herb, 8-12 parts of poria cocos, 8-12 parts of plantago asiatica, 8-12 parts of rhizoma alismatis, 8-12 parts of rhizoma dioscoreae, 8-12 parts of pericarpium citri reticulatae, 8-12 parts of prepared rhizoma polygonati, 8-12 parts of radix rehmanniae preparata and 8-12 parts of semen asteris. The traditional Chinese medicine is prepared from 8-12 parts of tortoise plastron, 8-12 parts of crude dragon bone, 8-12 parts of oyster, 8-12 parts of magnet, 8-12 parts of amethyst and 8-12 parts of golden cypress. Through precise compatibility of monarch, minister, assistant and guide (warming kidney yang, tonifying spleen soil, nourishing kidney yin, promoting diuresis and turbid dampness, securing essence and qi, clearing heat and drying dampness), the whole effects of tonifying kidney and spleen, supporting healthy qi, promoting gasification, restoring transportation and transformation and removing turbid dampness and fat paste are achieved, and relapse is not prone to occurring.

This invention discloses Chinese kale BoaFLZ35 The application of genes in promoting vegetative growth of plants. This invention utilizes a gene-based approach to construct a *Gynostemma pentaphyllum* plant. BoaFLZ35 Heterologous overexpression of the gene in Arabidopsis thaliana was used to observe and analyze its effects on vegetative growth traits such as root elongation and rosette leaf morphology in transgenic plants. The results showed that heterologous overexpression... BoaFLZ35 This gene can significantly increase root cell length, thereby promoting the elongation of the Arabidopsis taproot; simultaneously, it can also increase leaf cell volume, resulting in significantly larger rosette leaves in transgenic plants. Therefore, it is evident that... BoaFLZ35 This is an important gene in the FLZ family of plants that positively regulates vegetative growth. This invention provides new insights into the function of FLZ family genes in the genus Brassica and also provides important candidate genes for high-yield molecular breeding of Brassica vegetables such as Chinese kale.

The invention is suitable for the field of traditional Chinese medicinal material planting, and provides a long-stem gynostemma pentaphyllum seed seedling raising method which comprises the following steps: seed harvesting, seed storage, seed cleaning, seed freezing, seed washing, seed propagation and seedling raising management. According to the method, dormancy limitation is broken through, the germination rate is remarkably increased, through cooperative treatment of freezing for 12 h at the temperature of-18 DEG C and normal-temperature flowing water flushing for 24 h, dormancy of the long-stem gynostemma pentaphylla seeds is thoroughly broken, the germination rate can reach 95% or above, the core problem that the germination rate of conventional sowing is zero is solved, and technical guarantee is provided for large-scale seedling raising; the method is simple and easy to operate and suitable for industrial popularization; the seedling quality is excellent, and the planting benefit is improved; wild resources are protected, and sustainable development is promoted; the technical system is scientific, and seed activity is guaranteed.

The invention discloses a dammarane type triterpenoid compound or a pharmaceutically acceptable salt thereof. The dammarane type triterpenoid compound has a structural formula as shown in a formula I which is described in the specification. The triterpenoids which are extracted and separated from a gynostemma pentaphyllum medicinal material and have a new chemical structure have an obvious effect of promoting ulcer healing, the application range of gynostemma pentaphyllum can be expanded by developing the triterpenoids into medicines for treating diseases and symptoms related to ulcer, and the utilization value of gynostemma pentaphyllum plant resources is improved. # imgabs0 #

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 functional composition and complete food for kidneys of dogs and cats and a preparation method of the functional composition and the complete food, and relates to the technical field of animal feed. The functional composition comprises a plant extract, prebiotics and probiotics. The plant extract consists of an astragalus extract, a rhodiola rosea extract, a centella asiatica extract, a gynostemma pentaphylla extract and a poria cocos extract. The prebiotics are composed of fucoidan, synanthrin and lactulose. The probiotics are prepared from streptococcus thermophilus, lactobacillus acidophilus and bifidobacterium longum. According to the functional composition and the complete food for the kidney of the dog and the cat and the preparation method of the functional composition and the complete food, plant extracts, prebiotics and probiotics are selected to be matched, and the functional composition and the complete food have the anti-oxidation, anti-inflammatory and anti-fibrosis effects on the kidney of the dog and the cat. The complete food containing the functional composition for the kidneys of the dogs and the cats is applied to pet food, so that the kidney injury of the dogs and the cats can be prevented or the disease progress of chronic kidney diseases of the dogs and the cats can be delayed.

This invention relates to the field of plant cultivation technology and discloses a method for mass production of Drynaria fortunei seedlings. By constructing a complete and standardized operating procedure from spore pretreatment to seedling transplantation, and with the assistance of zoned environmental control facilities, the method achieves precise and stable management of key parameters at each growth stage, ultimately realizing efficient, high-quality, and large-scale production of Drynaria fortunei seedlings.

The present invention relates to: a method for producing polydeoxyribonucleotide (PDRN) from Gynostemma pentaphyllum plant cells; PDRN produced by the method; and a cosmetic material composition, a pharmaceutical composition, a quasi-drug composition, a food composition, a health functional food, and a feed composition, each comprising the PDRN as an active ingredient for skin improvement. According to the present invention, high-purity and high-concentration PDRN can be produced from Gynostemma pentaphyllum plant cells, and the PDRN thus produced has effects of inhibiting skin inflammation, strengthening the skin barrier, moisturizing, improving wrinkles, regenerating skin, or healing wounds, and thus can be effectively used as a cosmetic material composition, a pharmaceutical composition, a quasi-drug composition, a food composition, a health functional food, and a feed composition for skin improvement.

The invention relates to the technical field of plant tea beverages, and provides a natural plant tea beverage and a preparation method thereof. Comprising the following raw materials in parts by weight: 2 to 3 parts of Qidan, 0.2 to 0.4 part of litchi pulp, 0.2 to 0.5 part of roxburgh rose fruit, 0.3 to 0.6 part of longan pulp, 0.6 to 1 part of semen cassiae, 0.5 to 1 part of fructus lycii, 0.2 to 0.6 part of chrysanthemum, 0.6 to 0.8 part of snow chrysanthemum, 0.2 to 0.6 part of sweet-scented osmanthus, 0.1 to 0.3 part of wild rose, 0.2 to 0.4 part of lotus leaf, 0.3 to 0.6 part of pericarpium citri reticulatae, 0.4 to 0.8 part of Chinese date, 0.5 to 0.8 part of gynostemma pentaphyllum, 0.1 to 0.3 part of dandelion, 0.1 to 0.2 part of corn stigma, 0.1 to 0.3 part of selenium-containing malt, 0.3 to 0.6 part of angelica sinensis and 0.5 to 0.9 part of liquorice. The beverage is prepared from the following raw materials in parts by weight: 0.7-1 part of codonopsis pilosula, 0.2-0.6 part of astragalus membranaceus, 1-2 parts of desmodium triquetrum, 0.6-1 part of apple slices, 0.4-0.8 part of lemon slices and the balance of purified water. The triquetrous tadehagi herb contains flavonoid components such as tannin and triquetrous tadehagi herb glycoside, the tannin is a polyphenol compound, has very strong astringency and antibacterial property, and can inhibit growth and reproduction of microorganisms so as to play a preservative role, and the triquetrous tadehagi herb belongs to a natural component, so that the triquetrous tadehagi herb preservative is healthier than a chemical preservative.

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 discloses a gynostemma pentaphyllum GpERF gene, a recombinant vector, a preparation method and application of the gynostemma pentaphyllum GpERF gene. The sequence of the gynostemma pentaphyllum GpERF gene is shown as SEQ ID NO. 1. The invention also provides a recombinant vector and a preparation method of the gynostemma pentaphyllum GpERF gene, also discloses a new application of the gynostemma pentaphyllum GpERF gene in regulation and control of plant height, provides important basis and theoretical support for crop character improvement and dwarf cultivation, and has important scientific value and application prospect.

The invention relates to a lithocarpus litseifolius compound plant beverage and a preparation method thereof, and belongs to the technical field of health drinks, and the lithocarpus litseifolius compound plant beverage comprises the following raw materials in parts by weight: lithocarpus litseifolius, eucommia ulmoides leaves, mulberry leaves, Chinese wolfberry fruits, haws, lotus leaves, emblic leafflower fruits, momordica grosvenori, dendrobe and gynostemma pentaphyllum. The preparation method comprises the following steps: grouping raw materials according to physical properties, performing low-temperature dynamic countercurrent extraction on heat-sensitive raw materials such as leaves, and performing stepped variable-temperature enzymolysis-hot extraction on compact raw materials such as fruit stems; after the two groups of extracting solutions are compounded in proportion, flavor self-blending is realized through low-temperature vacuum concentration; and performing pure physical refining and stabilization through ceramic membrane filtration and ultrahigh pressure homogenization, and finally sterilizing and filling. Through scientific compounding, refined segmented extraction and synergistic interaction, multiple health-care functions, excellent sensory quality and long-term stability under the condition of zero chemical addition are realized, and the product is all natural and suitable for industrial production.

The invention relates to the field of aromatherapy wax, in particular to an environment-friendly aromatherapy candle capable of removing formaldehyde and a preparation process of the environment-friendly aromatherapy candle. Raw materials of the aromatherapy wax comprise the following components in parts by mass: 45-55 parts of modified vegetable wax, 3-8 parts of a plant essential oil mixture, 1-3 parts of a stabilizer, 2-3 parts of a dispersant and 6-10 parts of a sustained-release capsule, and the sustained-release capsule comprises a core material and a wall material, the core material is prepared from modified hydroxyapatite, tea polyphenol modified nano ZnO and a gynostemma pentaphyllum extract. The problems that aromatherapy formaldehyde removal efficiency is low, collapse is prone to occurring, fragrance release is too fast, fragrance is dissipated within a short time, and lasting fragrance cannot be achieved are solved. The environment-friendly aromatherapy candle capable of removing formaldehyde can efficiently remove indoor formaldehyde for a long time, can keep lasting faint scent, and is stable in structure and not prone to collapse.

The invention belongs to the field of health-care food preparation, and particularly relates to a composite gel health-care food for reducing blood fat and blood pressure and a preparation method of the composite gel health-care food. The composite gel health-care food is composed of a capsule shell and a content, the content is prepared into Pickering emulsion, the content comprises solid particles, a plant mixture and a water-soluble compound, the solid particles are specifically a soybean protein-porphyra yezoensis polysaccharide-astaxanthin compound and can replace a traditional surface activating agent to play an emulsifying role, and the plant mixture can serve as a plant mixture and a water-soluble compound. The plant mixture is obtained by mixing the sea buckthorn seed oil and the plant extract, and the plant extract is obtained by extracting hawthorn, kudzuvine root, gynostemma pentaphylla, pepper and white hyacinth bean by adopting a deep eutectic solvent in combination with distillation, so that the health level of blood fat and blood pressure can be maintained; the water-soluble complex contributes to emulsion stabilization of the contents. The composite gel health-care food prepared by the preparation method disclosed by the invention is relatively high in safety and has relatively good health-care effects of maintaining blood fat and blood pressure at a healthy level.

The invention discloses a dammarane type triterpenoid compound or a pharmaceutically acceptable salt thereof. The dammarane type triterpenoid compound has a structural formula as shown in a formula I which is described in the specification. The triterpenoids which are extracted and separated from a gynostemma pentaphyllum medicinal material and have a new chemical structure have an obvious anti-infection effect, the application range of gynostemma pentaphyllum can be expanded by developing the triterpenoids into medicines for treating infection-related diseases and symptoms, and the utilization value of gynostemma pentaphyllum plant resources is improved. # imgabs0 #

This invention belongs to the field of traditional Chinese medicine technology, specifically relating to a traditional Chinese medicine composition, preparation, preparation method, and application for treating polycystic ovary syndrome (PCOS). The traditional Chinese medicine composition for treating PCOS comprises the following raw materials in parts by weight: 10-15 parts of Cuscuta chinensis, 10-15 parts of Lycium barbarum, 10-20 parts of Taxillus chinensis, 10-15 parts of Angelica sinensis, 10-15 parts of Achyranthes bidentata, 10-15 parts of Ligusticum chuanxiong, 10-15 parts of Alisma plantago-aquatica, 10-15 parts of Nelumbo nucifera leaf, 10-15 parts of Gynostemma pentaphyllum, 10-20 parts of Salvia miltiorrhiza, 5-10 parts of Euonymus alatus, 5-10 parts of Coptis chinensis, and 5-10 parts of Glycyrrhiza uralensis. Its core treatment principle is to tonify the kidney and spleen, promote blood circulation, and resolve phlegm, and it is used to treat PCOS.

The invention relates to the technical field of skin care products, and particularly discloses blue copper peptide collagen repairing mask essence and a preparation method thereof. The blue copper peptide collagen repairing mask essence is prepared from the following components in parts by mass: 11.0218 to 11.5822 parts of a humectant; 0.0281 to 0.0423 part of a compound extract; 0.00144 to 0.00156 part of compound vegetable oil; 0.63124 to 0.78646 part of a skin conditioning agent; and 87.42948 to 88.20042 parts of a solvent, and 87.42948 to 0.117 to 0.158 part of an auxiliary agent; the composite extract is prepared by compounding a cynanchum atratum extract, a gynostemma pentaphylla extract and a gentian root extract; the compound vegetable oil is compounded from cedar wood oil, lime peel oil and lavender oil. The traditional Chinese medicine composition has the advantage of better improving sensitive skin.

The invention discloses a stripe rust resistance gene YrRC1 derived from roegneria ciliata as well as an encoding protein and application thereof. The stripe rust resistance gene YrRc1 provided by the invention is derived from a roegneria ciliata 2Sc chromosome, the nucleotide sequence of the gene is SEQ ID NO.1, and the amino acid sequence of the gene is SEQ ID NO.2. The invention further discloses a preparation method of the stripe rust resistance gene YrRc1. The invention also protects the application of the YrRC1 in improving the disease resistance of plants. The YrRc1 gene is induced by puccinia striiformis to realize rapid up-regulation expression; a VIGS system is utilized to silence YrRc1 in a disease-resistant material DA2Sc to enhance the plant susceptibility; the YrRc1 gene is introduced into a stripe rust susceptible variety Fielder through a transgenic technology, so that the stripe rust resistance can be remarkably improved. Therefore, the YrRc1 can positively regulate and control the stripe rust resistance and has important significance on wheat disease-resistant breeding.

The application discloses a mild cleaning composition and application thereof, and belongs to the technical field of cosmetics. The mild cleaning composition comprises sodium lauroyl glutamate, decyl glucoside, Tween-28, cocamidopropyl betaine, plant saponin and ikkduin. The plant saponin comprises camellia seed extract, and further comprises at least one of acanthopanax extract, soapberry extract and gynostemma extract. The mild cleaning composition is prepared by selecting suitable components, and the components have good interaction. When the mild cleaning composition is applied to the preparation of a washing and protecting product, the mild cleaning composition has good surface activity, can effectively clean the skin, is very mild, does not cause skin dryness and tightness after washing, does not affect the skin barrier function, and has low residue after use, thereby avoiding continuous stimulation to the skin.

The invention discloses pine-soot ink moxibustion as well as a preparation method and a use method thereof, and relates to the technical field of traditional Chinese medicine moxibustion therapy. Comprising the following raw materials: pine-soot ink, tourmaline powder, radix aconiti preparata, semen strychni preparata, sanguisorba officinalis, rhizoma corydalis, pseudo-ginseng, angelica sinensis, safflower carthamus, ligusticum wallichii, radix saposhnikoviae, gastrodia elata, frankincense, earthworm, herba epimedii, dogwood, lucid ganoderma, astragalus membranaceus, gynostemma pentaphyllum, artificial musk, wintergreen oil, borneol and beautifying wax. According to the pine-soot ink moxibustion and the preparation method and the use method thereof, the pine-soot ink is used as a substrate, the tourmaline powder is compounded, and a raw material system of multiple traditional Chinese medicines is selected, so that the product not only has the hot compress and pharmacodynamic permeation functions of the traditional Chinese medicines, but also has the adsorption characteristic of the pine-soot ink and the physical effects of negative ion release and far infrared effect generation of tourmaline; multiple synergy of a drug therapy and a physical therapy is realized, so that better health-care effects of relaxing tendons and activating collaterals, dispelling cold and removing dampness and relieving bone and joint pain are achieved.

The present invention discloses a plant extract-based anti-hair loss composition and its preparation method. The plant extract-based anti-hair loss composition comprises a plant extract and an active peptide; the plant extract is at least one of wheat germ extract, coralline algae extract, and Gynostemma pentaphyllum extract. The present invention also provides a preparation method. Compared with the prior art, the present invention utilizes a rational combination of wheat germ extract, coralline algae extract, and Gynostemma pentaphyllum extract with the active peptide, resulting in a complementary and synergistic anti-hair loss mechanism. The composition of the present invention can provide essential nutrients for all stages of hair growth, effectively repair scalp follicle damage, promote hair growth, nourish and strengthen hair, prevent hair loss, and effectively improve the scalp environment. It also has a rapid and mild effect.

The present application relates to the technical field of cosmetic composition, and particularly relates to a firming and anti-wrinkle composition, a preparation method and application thereof, which comprises the following steps: preparing a ternary random copolymer by polymerization, loading tetrahydrocurcumin, and preparing a temperature-sensitive nanoparticle dispersion liquid through dialysis and temperature control refining; hydrating, sterilizing and cooling a humectant, a thickening agent and a chelating agent; sequentially adding an antioxidant active component, a polypeptide and a plant repair component; adjusting pH, compounding a preservative system, adding the temperature-sensitive nanoparticle dispersion liquid, homogenizing, defoaming, filling and obtaining a finished product. The present application realizes stable, slow release of active ingredients through a temperature-sensitive nano-carrier, and synergistically enhances the polypeptide, the lipohydric antioxidant component and the gynostemma pentaphyllum repair component, effectively improves the defects of easy inactivation and poor transdermal absorption of active ingredients, and has excellent multi-functional skin care effects of moisturizing, firming, anti-wrinkle and antioxidant.

The invention belongs to the technical field of traditional Chinese medicines, and particularly relates to a traditional Chinese medicine composition for preventing and treating hyperlipemia as well as a preparation method and application thereof. The traditional Chinese medicine composition is prepared from the following components in parts by weight: 10-20 parts of radix salviae miltiorrhizae, 10-20 parts of semen cassiae, 5-15 parts of rhizoma alismatis, 5-15 parts of lotus leaves, 5-15 parts of gynostemma pentaphylla, 5-15 parts of raw hawthorn, 5-15 parts of scutellaria baicalensis, 3-10 parts of coptis chinensis and 1-5 parts of raw rheum officinale. Based on the traditional Chinese medicine pathogenesis essence of hyperlipemia phlegm-heat stasis resistance and ointment fat accumulation, the traditional Chinese medicine composition adopts the methods of promoting blood circulation to remove blood stasis, clearing heat, promoting diuresis, reducing phlegm and descending turbidity, and is clear in composition structure, clear in monarch, minister, assistant and guide and precise and appropriate in compatibility. The traditional Chinese medicine composition disclosed by the invention is simple and convenient to prepare and high in safety, and has an excellent treatment effect on hyperlipemia, especially phlegm-heat stasis type hyperlipemia.

The invention belongs to the technical field of pharmaceutical compositions, and particularly relates to a composition for improving the bioavailability of silibinin, a preparation method and application. Highly-dispersed micro-powder particles are formed by mixing the silybum marianum extract and the specific plant extracts (the liquorice extract, the radix puerariae extract and / or the gynostemma pentaphylla extract) according to a specific proportion and carrying out compressed air suspension, dispersion and granulation, and on the premise that an organic solvent and a surface active agent are not added, the micro-powder particles can be uniformly dispersed, so that the preparation process is simplified, and the preparation cost is reduced. According to the silybum marianum extract, the dissolution rate and bioavailability of silybin in the silybum marianum extract are remarkably improved, the label is clean, the preparation method is simple, and the silybum marianum extract has a good application prospect.

The invention provides a chlorhematin-containing plant growth regulator as well as a preparation method and application thereof, and relates to the technical field of plant growth regulators. The plant growth regulator containing chlorhematin is prepared from the following raw materials in percentage by mass: 0.2 to 0.5 percent of microencapsulated chlorhematin, 3 to 6 percent of triterpenoid saponin, 1 to 2 percent of oleanolic acid-beta-cyclodextrin inclusion compound, 3 to 6 percent of tea saponin, 2 to 4 percent of sodium lignin sulfonate, 0.2 to 0.5 percent of polyether modified organic silicon defoaming agent, 1 to 3 percent of sodium polyacrylate dispersing agent, 0.5 to 1.5 percent of polyvinyl alcohol and the balance of water. 0.5-1.5% of sodium carboxymethyl cellulose and the balance of pre-gelatinized starch; the microencapsulated hemin wall material consists of sodium alginate, chitosan and gelatin in a mass ratio of 3: (2-3): 1; the triterpenoid saponin is gynostemma pentaphyllum saponin and / or ginsenoside.

The application discloses a gynostemma pentaphyllum GpERF gene, a recombinant vector, a preparation method and application thereof, and the sequence of the gynostemma pentaphyllum GpERF gene is shown as SEQ ID NO. 1. The application further provides a recombinant vector of the gynostemma pentaphyllum GpERF gene and a preparation method, and discloses a new application of the gynostemma pentaphyllum GpERF gene in regulating plant height, and provides important basis and theoretical support for crop trait improvement and dwarf cultivation, and has important scientific value and application prospect.

The invention discloses an application of a plant extract in preparation of a product for dispelling effects of alcohol and protecting liver. According to the invention, it is proposed for the first time that the gynostemma pentaphyllum extract can reduce the drunkenness rate by enhancing the activity of related enzymes for dispelling the effects of alcohol, reduce liver lipid accumulation and enhance antioxidant activity so as to improve acute alcoholic liver injury induced by ethanol, and a certain theoretical basis is provided for development and utilization of the gynostemma pentaphyllum extract and research and development of products for dispelling the effects of alcohol and protecting liver.