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135 results about "Selaginella" patented technology

Selaginella is the sole genus of vascular plants in the family Selaginellaceae, the spikemosses or lesser clubmosses. This family is distinguished from Lycopodiaceae (the clubmosses) by having scale-leaves bearing a ligule and by having spores of two types. They are sometimes included in an informal paraphyletic group called the "fern allies". S. moellendorffii is an important model organism. Its genome has been sequenced by the United States Department of Energy's Joint Genome Institute. The name Selaginella was erected by Palisot de Beauvois solely for the species Selaginella selaginoides, which turns out (with the closely related Selaginella deflexa) to be a clade that is sister to all other Selaginellas, so any definitive subdivision of the species leaves two taxa in Selaginella, with the hundreds of other species in new or resurrected genera.

Method for extracting selaginella biflavone

The invention relates to a method for extracting selaginella biflavone, and belongs to the technical field of chemical extraction process of medicinal plants. The method comprises the following steps of: extracting selaginella serving as a raw material by using petroleum ether and acetone sequentially, adding acetone extracting solution into inorganic salt solution and polyethylene glycol, stirring, mixing fully for extracting, and standing to form two phases; and allowing selaginella biflavone to enter a polyethylene glycol top phase, separating the selaginella biflavone from polyethylene glycol by top phase liquid through an ultrafiltration membrane method, concentrating the selaginella biflavone by using a nanofiltration membrane, reconcentrating and drying to obtain a selaginella biflavone product. In the method, the technology of two aqueous phase extraction and membrane concentration is adopted, so the method adopts a simple extraction process and has low requirement on equipment, and is suitable for industrial production.
Owner:NANJING ZELANG AGRI DEV

Preparation method of traditional Chinese medicine for treating excessive-heat intestinal dryness type internal hemorrhoid

The invention discloses a preparation method of a traditional Chinese medicine for curing heat excess and intestine dry type internal hemorrhoid, which belongs to the technique field of traditional Chinese medicine preparation. At present, western medicines are used for curing the heat excess and intestine dry type internal hemorrhoid, which easily cause disease symptoms such as headache, easy irritation, paropsia and tetter and the like, and sometimes causes aminotransferase to hoist. The technique scheme comprises the following steps of: taking 22 varieties of medicaments such as sanguisorba, Cacumen Platycladi, agrimony, roots of madder, field thistle, Eclipta alba, raw selaginella involvens, pod of Chinese cholartree, radix boehmeriae, sheep hoof root, acalypha australis, callicarpone, capsella, peach kernel, angelica, niger seed, fructus cannabis, brush-cherry seed, bee honey, bark of tree peony root, rhubarb and liquorice, into 1300 milliliters of water for soaking for 30 minutes, decocting the medicaments by slow fire, filtering and removing dregs, and than decocting out liquid medicine of about 520 milliliters which is the traditional Chinese medicine for curing heat excess and intestine dry type internal hemorrhoid. The traditional Chinese medicine has the advantages of simple preparation process, little toxic side effect, easiness to be absorbed in alimentary tracts, short treating course and high curing rate, and can also avoid the bad effect caused by western medicines.
Owner:黄尊显

Finelydivided phtheirospermum healthcare cured mutton and processing method thereof

The invention discloses finelydivided phtheirospermum healthcare cured mutton and a processing method thereof. The finelydivided phtheirospermum healthcare cured mutton is prepared from the following raw materials in parts by weight: 80-100 parts of fresh mutton, 5-8 parts of finelydivided phtheirospermum, 1-3 parts of gynostemma pentaphylla, 2-3 parts of calendula, 2-4 parts of sanchi flower, 2-3 parts of glossy ganoderma, 2-3 parts of day lily flowers , 2-3 parts of euphorbia humifusa, 1-3 parts of selaginella, 1-4 parts of trumpet creeper, 6-8 parts of apple juice, 6-8 parts of pineapple juice, 8-10 parts of table salt and 6-8 parts of nutritional additive. According to the processing method, the finelydivided phtheirospermum healthcare cured mutton is prepared by processing, curing and airing the fresh mutton which is used as the main raw material and is matched with the finelydivided phtheirospermum and multiple traditional Chinese herb components. The finelydivided phtheirospermum healthcare cured mutton obtained by the processing method has the healthcare effects of dispelling cold and tonifying kidney and the characteristics of golden yellow color and luster, aromatic flavor, fat but not greasy, durable storage and the like.
Owner:柳培健

Purifying method for amentoflavone

The invention discloses a purifying method for amentoflavone. The method comprises the following steps: 1) acquiring a selaginella total flavone extract, wherein the content of amentoflavone in the selaginella total flavone extract is not less than 30%; 2) dissolving the selaginella total flavone extract by methanol or ethanol, feeding in an ADS-7 macroporous resin column, carrying out water washing of the resin column until the effluent is clarified, eluting with a 0.5-2 v / v% hydrochloric acid, and collecting an eluate; and 3) adjusting the pH of the eluate to 4-6, concentrating, standing for crystallization, collecting crystals, carrying out recrystallization of the crystals with methanol or ethanol, filtering, collecting crystals, drying, and thus obtaining the product. ADS-7 macroporous resin not only having an adsorption function but also having an ionic exchange function is adopted for chromatography of the selaginella total flavone extract, while amentoflavone is adsorbed on the macroporous resin, a quite good impurity removal effect is played, the product with the purity of up to 95% or more is obtained, and the product yield is 71% or more.
Owner:GUILIN SANBAO PHARMA

Dandruff and itching stopping fermentation medicine and preparation method and application thereof

The invention relates to a dandruff and itching stopping fermentation medicine and a preparation method and an application thereof. The adopted technical scheme is as follows: the raw materials of the dandruff and itching stopping fermentation medicine are prepared from, by weight, cinchona bark, saponin, angelica, alpinia katsumadai, white mulberry bark, forsythia, cacumen biotae, selaginella, sophora, and sapindus delavayi. The invention also provides a preparation method of the dandruff and itching stopping fermentation medicine, the steps are as follows: 1, the cinchona bark, saponin, angelica, alpinia katsumadai, white mulberry bark, forsythia, cacumen biotae, selaginella, sophora, and sapindus delavayi are crushed to 80-110 parts, after the sterilization, are added into sterilized rice wash water of 30-35 times the quality of the medicine material, and kept soaked under 40-50 DEG C; 2, after 0.5-3 hours, when the temperature is lowered to 30 DEG C, then added with 0.005-0.03 part of yeast and 0.02-0.05 part of distiller's yeast, mixed well and sealed, after 5-10 days fermentation, are filtered to obtain the extract solution; 3, the medicine dregs are added with 5-8 times the weight of 70% ethyl alcohol, then extracted by heating and refluxing, and ethanol is recovered, after centrifugation liquid supernatant is obtained, the obtained liquid supernatant after 2-3 times repetition is merged with the liquid extracts obtained after fermentation and filtration, then the dandruff and etching stopping fermentation medicine is obtained.
Owner:刘 志勇

Preparation method of traditional Chinese medicine lotion for treating blood stasis type cellulitis

A preparation method of a traditional Chinese medicine lotion for treating blood stasis type cellulitis belongs to the technical field of traditional Chinese medicine preparation methods. Currently, antibiotics and sulfanilamide medicaments are generally used for the treatment of blood stasis type cellulitis, and have the disadvantage of great side effect. The technical scheme of the invention isthat the preparation method comprises the following steps: soaking the following 37 herbs of impatiens, leeches, fructus polygoni orientalis, humifuse euphorbia herb, rhizoma corydalis, native copper, artemisia anomala, safflower, azaleas, hematoxylon, Chinese honeylocust spine, myrrh, caulis spatholobi, frankincense, herba lycopi, selaginella, acronychia pedunculata, rhizoma polygoni paleacei, motherwort fruit, winged euonymus twig, turmeric, peach kernel, trumpet creeper, cloves, fiveleaf akebia fruit, star anise, murraya, aspongopus, sword bean, elecampane, toosendan fruit, mysorethorn, combined spicebush root, spikenard, ambergris, grubs and licorice in water, decocting with mild fire, filtering to remove residues so as to obtain the medicinal liquid which is the traditional Chinese medicine lotion for treating blood stasis type cellulitis. The advantages are that the prepared traditional Chinese medicine is simple in preparation, less in toxic and side effect, short in treatment course, and high in cure rate.
Owner:刘洪美

Selaginella tamariscina tissue culture rapid propagation process technique

The invention discloses a selaginella tamariscina tissue culture rapid propagation process technique. Selaginella tamariscina is a renascent herb; fertile spikes grow on tops of twigs and take the shape of a quadruple rim; sporophyl takes the shape of a triangle, long awns grow at the front end of the sporophyl, and wide membranes grow on the edge of the sporophyl; sporangia take the shape of a kidney, and large and small spores are irregularly arranged; the whole selaginella tamariscina can be taken as a medicine and can be harvested in both spring and autumn; the selaginella tamariscin growsin most area on rock mostly, is spicy in taste and gentle in property and has the effects of activating blood when taken without processing and stopping bleeding after being fried. According to the process technique, selaginella tamariscin seeds are adopted as explants, in-vitro selaginella tamariscin replants are successfully cultured through procedures of callus induction, proliferation, differentiation, rooting, seedling strengthening, transplanting and the like, a selaginella tamariscina tissue culture rapid propagation system is established, and the seed amount of culture production is reduced.
Owner:罗荣棋

Chinese medicinal composition for preventing and treating rheumatoid arthritis

InactiveCN102526238ADefinite curative effectEmphasis on early treatmentAntipyreticAnalgesicsMonkshoodsCurative effect
The invention discloses a Chinese medicinal composition for preventing and treating rheumatoid arthritis. The Chinese medicinal composition is prepared from the following Chinese medicines in part by weight: 5 to 20 parts of blast-fried prepared common monkshood daughter root, 5 to 30 parts of cassia twig, 5 to 30 parts of largehead atractylodes rhizome and 5 to 20 parts of honey-fired tamariskoid spikemoss herb. The invention also provides a preparation containing the Chinese medicinal composition and a preparation method for the preparation. Experiments prove that the Chinese medicinal composition has a definite curative effect of treating rheumatoid arthritis.
Owner:INST OF CHINESE MATERIA MEDICA CHINA ACAD OF CHINESE MEDICAL SCI
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