2516 results about "Aqueous extract" patented technology

A preparation method of a ferment Chinese Traditional Herbs for feeding belongs to the production field of the feed additives. The technical proposal provided by the present invention is that one or various intestinal probiotics is inoculated on a cultivation matrix containing extracts of Chinese Traditional Herbs, and undergoes ferment cultivation in a proper condition. The probiotics include Lactobacillus acidophilus, Bacillus subtilis, and candida utilis, etc, and the selected Chinese Traditional Herbs include astragalus, atractlylis lancea formalyrata, codonopsis pilosula, pericarpium citri reticulatae, and atractylis atractylis ovata, etc. The ferment Chinese Traditional Herbs for feeding provided by the present invention used to breed the livestock and the poultry is capable of preventing and treating epidemic diseases and improving the growth of the animal. The biological ferment of the water extract of Chinese Traditional Herbs by the probiotics is utilized to produce the elements with higher activities, thereby improving the absorption, transportation, metabolism, activation and medical efficacy of the Chinese Traditional Herbs in human body.

A process for the production of steviosides from Stevia rebaudiana Bertoni includes extraction of comminuted plant material by directly injecting steam into the extractor followed by filtration to get aqueous extract and alkali treatment to remove unwanted compounds in the form of precipitate. The treated aqueous extracted was filtered and the filtrate was first treated with gel or macroporous strong acid cation exchange resin and then with gel or macroporous weak base anion exchange resin. The aqueous eluant containing steviosides was concentrated to obtain purified steviosides.

The invention discloses a method for preparing salvianolic acid A by catalytically converting salvianolic acid B. The method is characterized in that the converted raw material is a salvia miltiorrhiza aqueous extract (salvianolic acid B=>50%) primarily purified through combined chromatography; the concentration of the raw material salvianolic acid B is 0.5-2%; urea is taken as the catalyst; the mole ratio of urea to the salvianolic acid B is 0.3-0.7; the conversion reaction temperature is 100-125 DEG C; and the reaction time is 3-6 hours. The method has the following beneficial effects: urea is taken as the catalyst, thus greatly shortening the time for which the salvianolic acid B is in easily destroyed state and remarkably increasing the yield of the salvianolic acid A; the primarily purified salvia miltiorrhiza extract is taken as the converted raw material, thus not only removing the metal ions which are not beneficial to conversion but also removing most colloid-like impurities and frontal impurities which are not beneficial to following separation of the salvianolic acid; and the directional conversion rate of the salvianolic acid B to the salvianolic acid A prepared by the method is not less than 10% and even reaches 60%.

The invention relates to a Chinese medicinal preparation for treating bone fracture, which is prepared from 84 raw medicinal materials such as radix astragali, Chinese angelica, rehmanniae vaporata, rehmanniae praeparatum, suberect spatholobus stem, human placenta and the like. The medicament can be made into an oral preparation and external application preparation. A preparation method comprises the following steps: preparing an aqueous extract of the raw medicinal materials, and preparing an oral solution and a spraying agent from the aqueous extract; and preparing extracting pulvis from the aqueous extract, and preparing granules, pills, medicinal granules, tablets or capsules from the extracting pulvis. Raw medicinal powder also can be ground into raw powder pulvis which can be prepared into the granules, the pills, the medicinal granules, the tablets or the capsules, or the raw powder pulvis is prepared into external application ointment. In addition, the raw medicinal materials also can be infused to form medicinal liquor. The Chinese medicinal preparation has good curative effect on bone fracture diseases of different types, is mainly used for treating different types of fracture, muscles and bones breakage, traumatic injury, new and old incised wound and gunshot wound, bleeding and blood stasis which are caused by traumatism and other symptoms, and has the obvious curative effect on rheumatoid arthritis. The Chinese medicinal preparation is prepared from pure Chinese medicaments, and has convenient use, safety, reliability, no toxic or side effect and long-term use.

An omnibus process of pulping and bleaching lignocellulosic materials in which a charge of a lignocellulosic material is biopulped and / or water extracted prior to pulping and bleaching. The lignocellulosic material may be mechanically pulped and bleached in the presence of an enzyme that breaks lignin-carbohydrate complexes. The aqueous extract in embodiments including a water extract step is separated into acetic acid and hemicellulose sugar aqueous solutions.

Compositions comprising bioactive glass compositions or extracts thereof which include ions in an appropriate concentration and ratio that they enhance osteoblast production, and methods of preparation and use thereof, are disclosed. The compositions can be included in implantable devices that are capable of inducing tissue formation in autogeneic, allogeneic and xenogeneic implants, for example as coatings and / or matrix materials. Examples of such devices include prosthetic implants, sutures, stents, screws, plates, tubes, and the like. Aqueous extracts of the bioactive glass compositions, which extracts are capable of stimulating osteoblast production, are also disclosed. The compositions can be used, for example, to induce local tissue formation from a progenitor cell in a mammal, for accelerating allograft repair in a mammal, for promoting in vivo integration of an implantable prosthetic device to enhance the bond strength between the prosthesis and the existing target tissue at the joining site, and for treating tissue degenerative conditions.

The invention relates to a Chinese medicinal preparation for treating the diabetes, which is prepared from 47 raw material medicaments in part by weight: astragalus, siberian solomonseal rhizome, common yam rhizome, cornus fruit and the like. A preparation method 1 for the Chinese medicinal preparation comprises the following steps: (1) preparing aqueous extract of the raw material medicaments; (2) preparing oral liquid from the aqueous extract; (3) drying and crashing the aqueous extract obtained by the step (1), and passing the powders through a screen to prepare medicament extract powders; and (4) preparing tablets, granules, pills, soluble granules or capsules with the medicament extraction powders. A preparation method 2 for the Chinese medicinal preparation comprises the following steps: (1) drying fresh pig pancreas and grinding the fresh pig pancreas into powders; (2) crushing other raw material medicaments, passing the powder through a screen to prepare medicament powders; (3) uniformly mixing the pig pancreas powders and the medicament powders, disinfecting and sterilizing to obtain raw powders; and (4) preparing oral tablets, granules, pills, soluble granules or capsules with the raw powders. Based on the principle of monarch, subject, assistant and envoy, the medicament of the invention has synergistic effect, addresses both the symptoms and root causes, has better curative effect on the diabetes, and has obvious effect of treating serious diabetes. The raw medicinal materials adopted by the Chinese medicinal preparation are common Chinese medicaments, have low production cost and have no toxic or side effects basically.

Green tea formulations and methods for the preparation thereof are disclosed and described. Generally speaking, the method of preparation includes the mixing of fresh tea leaves in an amount of cold water, followed by pulverization of the leaves to release their intracellular material from the cells of the green tea leaves into the water and form an aqueous extract component. The remaining cellular material forms a leaf residue component which is removed from the mixture. Once the leaf residue is removed, the aqueous extract component is collected and may be dried or further processed to produce a final tea extract that has good natural color, robust natural flavor, and pleasant organoleptic properties, which also is high in polyphenol content, and may be used for various purposes such as the creation of a green tea beverage.

A method of treating and processing alkaloid, oil and protein-containing lupine seeds for the extraction of products from the lupine seeds by means of targeted fractionation is described, whereby the comminuted lupine seed is de-oiled by introducing a solvent and the residue is depleted of substances soluble in the acid range, preferably of alkaloids, by adding acids. The invention is characterized by the provisions that the lupine seeds are comminuted and / or shaped to form discoid flakes in such a way that after pre-crushing of the shelled or non-shelled seed containing the plant seeds the comminution of the plant seeds is carried out by means of a cooled flocculating roller, and the seed is heated by indirect supply of heat, largely with exclusion of water, and that after de-oiling the depletion of the flakes of substances soluble in the acid range, preferably of alkaloids, is performed by aqueous extraction, with a refined product of reduced alkaloid level and an aqueous extract being obtained.

Non-food plant biomass is subjected to hot-water extraction in a pressurized vessel at an elevated temperature up to about 250° C. and at a pH below about 7.0, to yield an aqueous extract containing hemicellulosic components, other wood-derived compounds, and a lignocellulosic residue. The separated aqueous extract or liquor is purified and concentrated through a multi-step process producing fermentable sugars. At each stage, inhibitory chemicals such as acetic acid, lignin, and furfural are separated and eventually recovered as commercial chemicals. The lignocellulosic residue may be further processed, as a material with enhanced resistance to sorption of water, for manufacture of improved pulp and paper, construction materials, pellet fuel, and / or other useful products.

A process for producing a brightness stabilization mixture of water-soluble organic compounds from biomass pyrolysis oils comprising:a) size-reducing biomass material and pyrolyzing the size-reduced biomass material in a fluidized bed reactor;b) separating a char / ash component while maintaining char-pot temperatures to avoid condensation of pyrolysis vapors;c) condensing pyrolysis gases and vapors, and recovering pyrolysis oils by mixing the oils with acetone to obtain an oil-acetone mixture;d) evaporating acetone and recovering pyrolysis oils;e) extracting the pyrolysis oils with water to obtain a water extract;f) slurrying the water extract with carbon while stirring, and filtering the slurry to obtain a colorless filtrate;g) cooling the solution and stabilizing the solution against thermally-induced gelling and solidification by extraction with ethyl acetate to form an aqueous phase lower layer and an organic phase upper layer;h) discarding the upper organic layer and extracting the aqueous layer with ethyl acetate, and discarding the ethyl acetate fraction to obtain a brown-colored solution not susceptible to gelling or solidification upon heating;i) heating the solution to distill off water and other light components and concentrating a bottoms fraction comprising hydroxyacetaldehyde and other non-volatile components having high boiling points; andj) decolorizing the stabilized brown solution with activated carbon to obtain a colorless solution.

The present invention is related to powder or extracts of plant leaves with anti-obesity effects and anti-obesity food comprising them and more particularly, anti-obesity food compositions comprising powder or extracts of one or more selected from group consisting of persimmon leaves, buckwheat leaves, Chinese matrimony vine leaves, endive leaves, and a ginseng. The present invention is related to compositions comprising plant extracts or powder to reduce the weight of animals or human, and more particularly, boiling water extracts of persimmon leaves, buckwheat leaves and Chinese matrimony vine leaves and powder of persimmon leaves, buckwheat leaves and Chinese matrimony vine leaves were prepared and administered to animals or human to confirm effects of reduction of their weight and then health foods comprising the extracts or powder are produced wherein the healthy foods have very excellent effects on the reduction of weight of animals or human without side effects, thereby they have prominent effects on healthy food industry.

The present invention relates to a formulation of herbal cream for cracked heels and palms. Since the components in the formulation are from herbal sources it is very safe and eco-friendly and does not produce any harmful effects on the skin. It is comprised of a natural wax as an emulsifier, extract of curcuma and the gum of Acacia or Colophonium or Shorea. The gum gives a synergistic effect in binding and healing the skin with natural wound healing herbal extract selected from the aqueous extracts of curcuma, neem and allantonin. This is combined with a wound healing fragrant oil. The natural wound healing herbal extract acts as a humectant and the gum gives an synergistic effect in binding the skin thereby reducing water loss from the skin. The cream spreads evenly and smoothly when applied on the affected parts, and quickens healing, restores natural suppleness and softness and also serves as an antiseptic.

Extracts of various species of the Moraceae family have estrogenic properties. For example, aqueous and ethanolic extracts of Morus alba L. species possess estrogenic properties in both ERα+ and ERβ+ cells. These estrogenic effect include estrogen response element (ERE) stimulation as well as tumor necrosis factor (TNF) repression. Methods are provided for treating climacteric symptoms, breast and / or uterine cancer, and osteoporosis.

The invention discloses a liquid preparation with good sterilizing and disinfecting effects and the combination of vinegar and air-disinfecting traditional Chinese medicines, which comprises the following main ingredients: water extract or active ingredients of one or more air-disinfecting traditional Chinese medicines and vinegar. The composition of the liquid preparation has the functions of cleaning, removing evil, breaking filthiness and detoxifying; the liquid preparation prepared by the composition can effectively kill a plurality of bacteria in air by adopting a heating fumigation method, a spraying method, and the like, has remarkable improved disinfecting and sterilizing effects than the methods for disinfecting air by singly using liquid preparations without vinegar and singly using vinegar, and is easier to be accepted by people as the smell of the preparation can be changed after vinegar is added.

The invention relates to a peach gum jelly and a preparation method thereof. The preparation method of the peach gum jelly comprises the following steps: (1) preparing peach gum hydrolysate; (2) boiling 100-300 parts of water, 0.1-1.0 part of carrageenan, 0.2-1.2 parts of konjac glucomannan, 5-25 parts of peach gum hydrolysate, 5-15 parts of peach blossom aqueous extract, 3-12 parts of saccharose, 0.002-0.01 part of stevioside, 0.004-0.03 part of sucralose and 0.1-0.5 part of potassium chloride at high temperature; and (3) cooling, adding auxiliary materials, sterilizing and packaging. The jelly prepared by the preparation method has favorable mouthfeel and diversified flavors due to the addition of the peach gum and the peach blossom aqueous extract while the health function of the jelly is increased and is used for reinforcing the physical health of a human body. Compared with a traditional peach gum food, the peach gum jelly prepared by the preparation method can be stored for a long time at normal temperature, has the characteristics of transparent appearance, favorable elasticity, smooth and mellow mouthfeel, sweet and sour taste, diversified flavors and the like and is capable of meeting of different crowds.

The invention relates to anti-proliferative aqueous extracts derived from plants, the extracts comprising compounds capable of inducing a plant organ into a state of dormancy or maintaining the organ in the state of dormancy. The invention further discloses cosmetic, pharmaceutical and agricultural compositions comprising the anti-proliferative extracts and use thereof.

Compositions and method for treatment of steroid / nuclear receptor-mediated diseases. The present invention relates to non-aqueous extracts of Astragalus Membranaceus (HQ) and to compositions thereof. Also provided is a method for the treatment of PPAR-mediated physiological conditions comprising administering to a subject an effective amount of at least one of the above mentioned extracts and also a method for augmenting or synergising the activity of ligands of steroid / nuclear receptors comprising administering to a subject an effective amount of at least one of: an extract of Astragalus Membranaceus (HQ) or a flavonoid compound; in the presence of at least one ligand of steroid / nuclear receptors.

The invention aims at a composition for preventing or ameliorating multiple risk factor syndrome involving visceral fat-type obesity, diabetes mellitus, hyperlipemia and hypertension, which comprises at least one member selected from the group consisting of a licorice hydrophobic extract, a turmeric extract, a clove extract, and a cinnamon extract.

The invention discloses a fertilizer synergist prepared from traditional Chinese medicinal materials and production and application methods thereof. The production method of the fertilizer synergist comprises the following steps: taking the traditional Chinese medicinal materials of astragalus root, rhizoma atractylodis, sweet wormwood, stonecrop, white atractylodes rhizome, gynostemma pentaphyllum, aloe and artemisia leaf as raw materials; carrying out water leaching on the astragalus root, the gynostemma pentaphyllum, the stonecrop and the aloe according to the equivalent part quantity, baking and preparing powder; carrying out alcohol leaching on the rhizoma atractylodis, the white atractylodes rhizome, the sweet wormwood and the artemisia leaf according to the equivalent part quantity,baking and preparing powder; then, mixing according to the proportion of 2:1 of an aqueous extract and an alcohol extract and preparing with inorganic fertilizer containing nitrogen, phosphorus and potassium which are required by crops, inorganic salt containing trace elements which are required by the crops, amino acid, humic acid and a chelating agent. The invention has the following advantages: (1) the synergist comprises traditional Chinese medicine active substances, organic nutrient components and trace elements, is the full nutritional fertilizer of self crops and also can enhance thedisease-resistant capability of the crops; (2) the synergist is a solution, thereby the crops can quickly and directly absorb the synergist, and yield increase and harvest increase are realized; and (3) part of the fertilizer in the soil can be converted and utilized, the fertilizer is saved and the pollution is also reduced.

The invention discloses a topical skin composition, the preparation method and application in the treatment of psoriasis, herpes zoster and neuro dermatitis, which comprises (a) an acceptable carrier in pharmacy, and (b) effective dose of water extract of raw herbal materials or extract of waterborne organic solution; wherein, the raw herbal materials comprises goldenrod, clove, radixstemonae, seed of cowherb, pseudolari cortex, pubescent holly, glycyrrhiza, dictamnus dasycarpus, angelica sinensis, safflower, gleditsia sinensis lam, uncaria, cynachum paniculatum and Chinese yam.

Volatile components are obtained by steam extraction of tasty materials. Coffee beans following roasting or tea leaves following tea manufacturing are used as tasty materials. Steam extraction includes of processing in which steam is contacted with a tasty material followed by recovery of the steam after that contact. Saturated water vapor or super heated steam is used for the steam, while super heated steam is used preferably. The coffee beans are preferably those that have been obtained by roasting raw coffee beans using super heated steam. The food or drink contains the aromatic components, and preferably contains the volatile components as well as an aqueous extract of the tasty material.

A process for preparing a herbal extract including the steps of mixing herbal matter with water to produce an aqueous extract solution, adding a nutritive supplement capable of supporting bacterial fermentation to the solution, seeding the resulting mixture with probiotic bacteria, and incubating the seeded mixture to effect fermentation of the herbal matter.

The invention relates to a plant medicine composition for preventing and treating poultry infective diseases, plant medicine composition preparation and a preparation method and application thereof. The plant medicine consists of the following raw materials: radix bupleuri, Atractylodes chinensis, Astragalus membranaceus, radix isatidis, radix sileris, purslane, Salvia miltiorrhiza, honeysuckle, Scutellaria baicalensis, forsythia, rhubarb, Houttuynia cordata, Cyrtomium fortunei, liquorice and gypsum. Water extracts of the raw materials are preferably selected to prepare multiple types of commonly used preparation by a conventional method. The composition has the functions of clearing away the heat-evil and expelling superficial evils and cooling the blood and arresting hemorrhage, can be used for preventing and controlling the poultry infective diseases and virulent heat bloody flux, and can be used for replacing bacteriophages.

A Chinese medicine in the form of tablet, capsule, particle, or oral liquid for treating cardiovascular and cerebrovascular diseases is prepared from 16 Chinese-medicinal materials including Chuan-xiong rhizome, Chinese angelica root, red peony root, astragalus root, etc. Its preparing process is also disclosed.

Green tea formulations and methods for the preparation thereof are shown and described. Generally speaking, the method of preparation includes the mixing of fresh tea leaves in an amount of cold water, followed by pulverization of the leaves to release their intracellular material from the cells of the green tea leaves into the water and form an aqueous extract component. The remaining cellular material forms a leaf residue component which is removed from the mixture. Once the leaf residue is removed, the aqueous extract component is collected and may be dried or further processed to produce a final tea extract that has good natural color, robust natural flavor, and pleasant organoleptic properties, which also is high in polyphenol content, and may be used for various purposes such as the creation of a green tea beverage.

Compositions and methods are described for the treatment of prostatitis, benign prostatic hypertrophy, and prostate cancer. The compositions contain either aqueous extracts or dried mixtures of selenium- and zinc-enriched cannabis plant material, shiitake mushrooms, and maitake mushrooms. The compositions are effective in treating prostate disorders by alleviating pain and voiding symptoms, decreasing inflammation and prostate size, reducing cellular proliferation in prostate tissue, and / or reducing PSA levels to within the normal range of 0-4.

It has been found that the polysaccharide isolated from a hot water extract of a Tremella mushroom without adding a chemical reagent has a novel effect of inhibiting melanin formation effects, so it can be used to lighten the spots on the skin when being applied to the skin. In addition, the Tremella polysaccharide of the present invention has excellent moisturizing effect.

The invention relates to nonalcoholic nutritious drink for moistening lung and arresting cough, and a method for preparing the same. The nutritious drink is prepared from the following main raw materials in percentage by weight: 30 to 40 percent of common coltsfoot flower fried with honey, lily fried with honey, momordica grosvenori fruits and aqueous extract solution of liquoric root, 30 to 40 percent of lotus root, snow pears, pomelos and rock candy juice and 5 to 15 percent of honey, along with 0.05 to 0.25 percent of a stabilizer, 0.05 to 0.30 percent of edible organic acid, and water by mixing, homogenizing, filling and sterilizing. The nutritious drink is sour and sweet, tasty, unique in flavor and rich in nutrition, and has the functions of supplementing qi, promoting the production of body fluid, moistening the lung, arresting the cough, clearing heat, removing toxicity, reducing phlegm and reducing internal heat. The method for preparing the nutritious drink is advanced in technology, reasonable in process, scientific in raw material selection and high in operability and is suitable for large-scale production.

Pharmaceutical compositions for the treatment of skin disorders such as psoriasis, acne and eczema, methods of making the compositions and methods of use thereof are described herein. The composition comprises psorberine, an alcohol-water extract isolated from the Mahonia aquifolium plant, and one or more additional active agents. In a preferred embodiment, the one or more active agents is a vitamin D3 analog, such as calcipotriol. The compositions may also contain excipients such as emollients, surfactants, emulsifiers and buffers. The compositions are formulated into a cream, lotion or ointment for topical administration.