8 results about "Aquilaria sinensis" patented technology

The application belongs to the technical field of health food, and particularly relates to an aquilaria sinensis leaf oral liquid and a preparation method thereof. The steps comprise the following steps: S1: taking the artificial planting aquilaria sinensis leaf, cleaning and cutting, to obtain clean raw materials; S2: spraying purified water to the raw materials, adjusting humidity, and uniformly watering in a closed state, to obtain humidified leaves; S3: steam short-time high-temperature treatment of the humidified leaves in a closed humid heat environment, and then cold air rapid cooling, to obtain pretreated leaves; S4: water extraction of the pretreated leaves, to obtain a water extract; S5: filtration and centrifugation of the water extract, and reduced pressure concentration, to obtain a clear concentrated solution; S6: addition of food additives to the concentrated solution, to obtain a blending solution; S7: precision filtration, sterilization and filling of the blending solution, to obtain the artificial planting aquilaria sinensis leaf oral liquid. The application adjusts humidity and wet heat pretreatment by water extraction, passivates endogenous oxidase, relaxes leaf tissue, significantly reduces enzymatic browning and sediment formation, and improves flavor coordination.

This invention belongs to the technical field of external preparations of traditional Chinese medicine, and discloses a medicated ointment for relieving cough and asthma and its preparation method. The external medicated ointment comprises active medicinal components and an external matrix. The active medicinal components include a first medicinal extract made from Fritillaria cirrhosa, bitter almond, Houttuynia cordata, Salvia miltiorrhiza, and licorice, and a second medicinal powder made from Aquilaria sinensis, Asarum heterotropoides, and Acorus tatarinowii. In preparation, Fritillaria cirrhosa, bitter almond, Houttuynia cordata, Salvia miltiorrhiza, and licorice are pre-soaked in vinegar, extracted with an ethanol-water solution, and concentrated to obtain the first medicinal extract; Aquilaria sinensis, Asarum heterotropoides, and Acorus tatarinowii are dried and pulverized to obtain the second medicinal powder; the first medicinal extract is then mixed with the external matrix, and the second medicinal powder, azone, vinegar, and chlorhexidine acetate are added at a temperature not exceeding 45°C. After stirring and defoaming, the external medicated ointment is obtained. This invention is suitable for preparing external patch preparations for relieving symptoms of cough, wheezing, excessive phlegm, and chest tightness.

This invention discloses the Anti-WOX11 small peptide from Aquilaria sinensis and its application in promoting plant root regeneration. Through genetic transformation, this invention obtained transgenic Aquilaria sinensis and Arabidopsis thaliana containing the Anti-WOX11 fragment. Experiments demonstrated that Anti-WOX11 can promote the regeneration of plant cuttings and the development of lateral roots. This invention fills the research gap on the direct regulation of cutting regeneration by small peptides in Aquilaria sinensis, providing a feasible solution for improving the survival rate of Aquilaria sinensis after root pruning and transplanting. It has great research potential and broad application prospects, and can be applied to promoting agarwood formation and the production and preparation of agarwood-related products.

The present application relates to a kind of based on minimally invasive technology and plant extract's bionic linaloe method, belong to linaloe technical field.The present application first prepares a specific distiller's yeast linaloe agent, the linaloe agent is added sesame flower or commelina communis etc. plant or its extract on the basis of traditional distiller's yeast preparation, and composite linaloe agent is formed by rhizopus oryzae fermentation effect.Secondly, minimally invasive drilling is carried out on the trunk of Aquilaria plant (such as Aquilaria sinensis), to reduce the damage to the tree body.Then, the prepared linaloe agent is injected into the drill hole, and the microinvasive wound is used as an induction site, to accelerate resin secretion and aquilaria formation by the combined action of microorganisms and plant active ingredients in the linaloe agent.The present application can quickly and effectively induce linaloe and increase the content of active ingredients of aquilaria, significantly improve the medicinal value of aquilaria, and is conducive to promoting the development of aquilaria industry.

This invention discloses a method for extracting total triterpenes from the leaves of *Aquilaria sinensis*, comprising the following steps: S1 Raw material pretreatment: *Aquilaria sinensis* leaves are naturally air-dried, then pulverized and sieved; S2 Enzymatic hydrolysis: A compound enzyme is added for enzymatic hydrolysis; S3 Ultrasonic extraction: Ethanol solution is added to the filter residue after enzymatic hydrolysis for ultrasonic-assisted extraction; S4 Purification: The extract is purified by adsorption and elution using macroporous resin to obtain the final product. This method combines enzymatic hydrolysis and ultrasonic-assisted extraction technologies, minimizing damage to the raw materials and offering advantages such as simple operation, high extraction efficiency, high yield, low labor requirements, and low cost. The total triterpenes produced using this method have high purity, with an extraction yield of up to 5.98%, and exhibit significant in vitro antioxidant activity, effectively scavenging DPPH and ABTS free radicals, meeting the demands of the pharmaceutical and health product markets. This method significantly improves extraction efficiency; under optimized conditions, the total triterpenoid content is significantly increased, with purity rising from 15 µg / mL to 33 µg / mL.

This invention belongs to the field of biomedical technology, specifically disclosing a lyophilized powder capsule composed mainly of NKT cell-derived exosomes and its application. This invention is the first to systematically evaluate the safety and preliminary efficacy of NKT cell-derived exosomes as an immune remodeling intervention in individuals with persistent HPV infection. Furthermore, it combines NKT cell-derived exosomes with herbal ingredients such as Sophora flavescens, Cnidium monnieri, Bletilla striata, Arisaema heterophyllum, Bambusa textilis, Aquilaria sinensis, and vitamin B8 to prepare a lyophilized powder capsule composed mainly of NKT cell-derived exosomes. This capsule treats persistent HPV infection in women by enhancing the local specific immune response in the vagina, ultimately achieving HPV clearance and reducing the risk of cervical cancer. This invention has significant clinical application value and social significance.

The present application provides a kind of Aquilaria sinensis biomass estimation method, comprising: determining the migration base model of Aquilaria sinensis and the forest resource remote sensing data covering the distribution area of Aquilaria sinensis;Collecting Aquilaria sinensis and pre-migration agarwood variety sample data, determine the species similarity of Aquilaria sinensis and pre-migration agarwood variety;Based on the sample data of Aquilaria sinensis, the biomass of Aquilaria sinensis is calculated, and the forest resource remote sensing data is calibrated by the biomass of Aquilaria sinensis, to construct the remote sensing biomass coupling data set;Determine the aboveground biomass migration estimation value of Aquilaria sinensis, determine the root biomass migration estimation value, determine the interannual variation trend of the biomass of Aquilaria sinensis;Based on the aboveground biomass migration estimation value, the root biomass migration estimation value and the interannual variation trend, the migration base model is corrected, and the final biomass model of Aquilaria sinensis is determined.The present application combines remote sensing space-time data and model migration, realizes the carbon sink measurement, site productivity evaluation and sustainable management of rare or secondary tree species lacking measured data.

The present invention relates to the technical field of Mongolian medicine, and discloses a Mongolian medicine named Renqing Wugete Busan for treating Heretic lung disease. This Mongolian medicine is composed of twenty-six medicinal materials including Gentiana algida Pall., Aquilaria sinensis (Lour.) Gilg, Choerospatha eriostachya (Wall.) Miq., Santalum album Linn., Myristica fragrans Houtt., Gypsum Fibrosum, Adenophora stricta Miq., Aucklandia lappa Decne., Terminalia chebula Retz., Melia toosendan Sieb. et Zucc., Gardenia jasminoides Ellis, Sophora flavescens Ait., Potentilla discolor Bunge, Dianthus superbus Linn., Eugenia caryophyllata Thunb., Glycyrrhiza glabra Linn., Vitis vinifera L., Cyperus rotundus L., Cinnamomum cassia Presl, Punica granatum L., Carthamus tinctorius L., Ilex purpurea Hassk., Alpinia oxyphylla Miq., Piper longum L., Neptunea arthritica cumingii, Bistorta officinalis Z. in specific weight part ratios. In the formula, Vitis vinifera L. and Myristica fragrans Houtt. are monarch drugs, Ilex purpurea Hassk., Carthamus tinctorius L., Gypsum Fibrosum, Glycyrrhiza glabra Linn., Adenophora stricta Miq., Cyperus rotundus L., Choerospatha eriostachya (Wall.) Miq., Santalum album Linn., Aquilaria sinensis (Lour.) Gilg are ministerial drugs, and the rest are adjuvant and guiding drugs. The total weight part ratio of the monarch drugs to the ministerial drugs is 1:3.0 - 3.4, and the total weight part ratio of the heat-clearing medicinal materials to the stomach-warming medicinal materials among the adjuvant and guiding drugs is 1:1.1 - 1.5. The present invention realizes the synchronous regulation of the disorder of Heretic and Badagan through scientific ratio, and takes into account the treatment of lung symptoms and gastrointestinal functions.