9 results about "Senna" patented technology

The invention discloses an algae species with both efficient denitrification and high free ammonia tolerance and application thereof. The invention provides an inflatedfruit senna herb which is preserved in China General Microbiological Culture Collection Center (CGMCC) on December 11, 2024, and the preservation number of the inflatedfruit senna herb is CGMCC No.46280. The inflatedfruit senna herb has the advantages that the inflatedfruit senna herb is preserved in the China General Microbiological Culture Collection Center (CGMCC); the inflatedfruit senna provided by the invention has efficient assimilation removal capability on NO3 <->-N, NO2 <->-N and NH4 < + >-N, and has relatively strong tolerance on high-concentration free ammonia (FA). A bacterial-algae symbiotic system is constructed by the inflator and activated sludge, and is coupled with a dynamic membrane process, so that the denitrification efficiency of the nitrogen-containing wastewater can be remarkably improved, the addition of exogenous organic matters, the aeration energy consumption and the N2O emission are reduced, meanwhile, high-value microalgae biomass is obtained, and efficient, stable and resourceful treatment of the nitrogen-containing wastewater is realized.

The invention relates to hair conditioning compositions with a combability-improving effect, containing cetyl palmitate in combination with a conditioning agent selected from cationized polygalactomannans from Senna spp., in particular from Senna tora or Senna obtusifolia, and ethylenediamine-N,N'-disuccinic acid (salts) or at least one alkali metal salt or ammonium salt of this acid.

The application relates to the technical field of animal model construction, in particular to a construction method and application of a spleen-kidney yang deficiency syndrome ovarian reserve function decline animal model. The construction method comprises the following steps: a model group animal is subjected to modeling by adopting the method of senna leaf water decoction gavage and hydrocortisone and cyclophosphamide injection, and a spleen-kidney yang deficiency syndrome ovarian reserve function decline animal model is obtained. In the application, the three of senna leaf, hydrocortisone and cyclophosphamide are used in synergy to administer the animal model, and the complex syndrome of the clinical spleen-kidney yang deficiency type DOR is accurately reproduced, and modern scientific basis is provided for the theories of traditional Chinese medicine such as the same treatment for different diseases.

The invention provides a method for assisting MALDI-MS (Matrix Assisted Laser Desorption / Ionization Mass Spectrometry) to analyze small molecular compounds in positive and negative ion modes by taking zinc sulfide as a substrate and loading a composite nano material (ZnS at Au) of gold nanoparticles as a matrix. The optimized ZnS (at) Au material can realize high-sensitivity comprehensive analysis of bioactive small molecules in traditional Chinese medicinal materials, and panoramic research is carried out on the reprogramming effect of the ZnS (at) Au material and tumor cell metabolism. Through comprehensive analysis of small molecule fingerprints of 11 Chinese herbal medicine extracts (including ailanthus altissima, walnuts, rheum officinale, madder, polygonum multiflorum, polygonum cuspidatum, semen cassiae, folium sennae, aloe, salvia miltiorrhiza and lithospermum) containing anthraquinone substances in a positive and negative double-ion mode, totally 12 types and 50 types of small molecule compounds are preliminarily identified; the method can provide powerful technical support for traditional Chinese medicine active ingredient research and new medicine development.

The application discloses a breathable massage health-care cup and a preparation method thereof, and relates to the technical field of health-care bras. The cup comprises a cup pad and plant particles fixed to the inner surface of the cup pad. The plant particles are one or more of Zanthoxylum bungeanum seeds, chia seeds or senna seeds. The breathable massage health-care cup and the preparation method thereof are provided, the plant particles with health-care effects are implanted into the cup, the multiple health-care effects of acupoint massage, meridian dredging, sterilization and itch relief on the breast are realized, the breathability and comfort of the cup are improved, and the blank of the realization mode of the health-care function of the existing technology in the underwear is filled.

The invention discloses a traditional Chinese medicine composition for treating wound ulcer and a preparation method thereof, and belongs to the technical field of traditional Chinese medicines. The prescription is composed of 5-15 parts of slender gouania root, 5-10 parts of maggot, 0.01-0.5 part of venenum bufonis, 5-10 parts of American cockroach, 5-15 parts of abelmoschus manihot, 3-9 parts of rheum officinale, 1-5 parts of safflower and 5-15 parts of fructus chebulae, the dosage form is external ointment, powder, oil, liquid preparation and the like, the traditional Chinese medicine composition is remarkable in curative effect, the cure rate can reach 85% or above after 2 months of treatment, the average healing time is shortened by 40 days or above, safety is high, and the traditional Chinese medicine composition is suitable for clinical application. The traditional Chinese medicine composition is suitable for chronic intractable wound ulcer such as diabetic foot ulcer, and the problem of poor treatment effect in the prior art is solved.

The application discloses a preparation method of a uric acid reducing composition and application thereof, and belongs to the technical field of traditional Chinese medicines. The preparation method of the uric acid reducing composition comprises the following steps: alcohol extraction is performed on raw material liquid obtained by mixing smilax glabra powder, adenosma powder, dioscorea opposita powder, green tea powder, senna leaf powder and grass cassia powder and water, and then the extract is dissolved in water and subjected to anaerobic fermentation by using microorganisms, so that the fermentation liquid is obtained after concentration, freeze-drying and other steps. The multiple traditional Chinese medicines are used in cooperation and have been verified to have the uric acid reducing effect. Further, the steps of performing alcohol extraction on the traditional Chinese medicines first and then performing fermentation treatment on the obtained alcohol extract make the finally prepared composition have better uric acid reducing effect. Moreover, the preparation method is simple and easy to implement, safe and environment-friendly, has important significance for improving or treating hyperuricemia, and has a wide application prospect.

The application provides a VIGS-based sida gene silencing system and method, and belongs to the technical field of genetic engineering. The application provides a recombinant gene silencing vector suitable for sida VIGS, which is based on a BSMV_pCaBS-gamma-LIC carrier as a basic skeleton carrier, wherein a silencing fragment of a target gene of sida is connected, and the silencing fragment is transformed into agrobacterium with a BSMV alpha carrier and a BSMV beta carrier respectively, and then is used to infect nicotiana benthamiana to proliferate virus liquid; and then, based on a mechanical friction method, the sida leaf is infected to complete the silencing of the target gene. The VIGS provided by the application can successfully silence the gene, and provides a feasible method for studying the gene function of sida; the method can be implemented in a laboratory, and does not need in vitro transcription and p2 laboratory extraction, thereby saving a large amount of cost; meanwhile, the yield of virus particles is improved, and the success rate and efficiency of silencing are improved.

The invention discloses a traditional Chinese medicine extract composition as well as a preparation method and application thereof, and the traditional Chinese medicine extract composition comprises the following components in percentage by dry matter content of 100%: 1-10% of sennoside A, 1-10% of sennoside B, 1-10% of magnolol, 1-10% of honokiol, 30-50% of paeoniflorin, 5-10% of albiflorin, 0.1-0.5% of corydaline and 0.1-0.5% of tetrahydropalmatine. The raw medicinal materials comprise mangnolia officinalis, folium sennae, radix paeoniae alba (or radix paeoniae rubra) and rhizoma corydalis (or vinegar-processed rhizoma corydalis). The composition disclosed by the invention is rigorous in traditional Chinese medicine compatibility structure, ingenious in formula and unique in formula; the processing technology is advanced, green, environment-friendly and free of pollutants, medicine compound processing, medicine residue ecological utilization, quality control and reasonable development are integrated, the utilization rate is high, the purpose of the extract is special, and the market application prospect is wide.