66results about How to "Strong side effects" patented technology

The invention belongs to the technical field of Chinese medicaments, and in particular relates to external Chinese medicinal lotion. The external Chinese medicinal lotion comprises the following components in portion by weight: 20 to 30 portions of common cnidium fruit, 20 to 30 portions of light-yellow sophora root, 20 to 30 portions of broom cypress fruit, 20 to 30 portions of glabrous greenbrier rhizome, 20 to 30 portions of cortex dictamni, 10 to 20 portions of raw stemona root, 10 to 30 portions of raw rhubarb, 10 to 30 portions of golden larch bark, 10 to 20 portions of corktree bark, and 6 to 10 portions of zanthoxylum husk. The conventional treatment method for gynecological inflammation, eczema and miliaria is medicament treatment which is easy to produce complications after long-term administration and has stronger side effect; and the external Chinese medicinal lotion for treating the inflammation, the eczema and the miliaria has little side effect, is simple and feasible, can be used for long term, and has better treatment effect.

The invention belongs to the field of medical technology and relates to preparation and application of a series of curcumin analogues. The curcumin analogues have structures as shown in the formula I, formula II and formula III, wherein R, R1 and R2 are as mentioned in the specification. Pharmaceutically acceptable salt and solvate of the curcumin analogues and a medicine containing the curcumin analogues or the pharmaceutically acceptable salt used as active components can be used in treatment of cancer. The curcumin analogues and the pharmaceutically acceptable salt have a good anticancer activity. A preparation method of the curcumin analogues is simple and feasible and is easy to operate.

The present invention belongs to the technical field of medicine and biology, and relates to an antitumor drug synergism drug, particularly to a tumor treatment synergism drug composition comprising an autophagy inhibitor and adriamycin. The combination drug comprises one or a plurality of autophagy inhibitors and adriamycin, and is provided for treating tumors by adopting a combination administration or sequential use mode, wherein tumor cell autophagy induced by adriamycin can be inhibited to counteract antagonism effects of tumors on treatments of adriamycin due to autophagy so as to significantly enhance tumor treatment effects of adriamycin. The synergism drug composition is suitable for treatment of lymphoma, lung cancers, brain tumors, breast cancers and myeloma.

The invention provides a Mg-doped nickel-cobalt-aluminum ternary cathode material and a preparation method and application thereof. The Mg-doped nickel-cobalt-aluminum ternary cathode material has thechemical formula of (LiaNi1-x-yCoxAly)1-bMgbO2, with y>0, 1-x-y>0, 1</=a</=1.1, and 0<b</=0.01. The preparation method comprises: sintering a ternary cathode material precursor Ni1-x-yCoxAly(OH)2+y;adding a lithium source and a doping material into the sintering resultant, and carrying out sintering; performing tertiary sintering to obtain the target product. The Mg-doped nickel-cobalt-aluminumternary cathode material prepared herein has good cycle performance. The preparation method having the triple sintering steps has simple technicality and controllable process and facilitates industrial large-scale production.

The invention provides a liquiritin preparation with the molecular formula of C26H30O13 and the molecular weight of 550. The liquiritin is singly prepared or by matching with other active components or auxiliary materials, and the preparation composition is counted in such a way that 1000 particles contain 40g of liquiritin. The liquiritin preparation has stronger effect for relieving cough and eliminating phlegm, therefore, the preparation can be singly prepared by liquiritin or by the liquiritin matching with other active components or auxiliary materials, can be used for improving symptoms of cough and profuse sputum, and can be applied to the preparation of medicine for curing acute cough, chronic cough and profuse sputum. The liquiritin preparation originates from natural plants, can be made into a health-care product, and provides the natural cough-relieving medicine with less toxic side effect and obvious healing effect for clinical treatment.

The invention provides a doped nickel-cobalt-aluminum ternary lithium-ion battery positive electrode material as well as a preparation method and application. A chemical formula of the material is asfollows: (LiaNi1-x-yCoxAly)1-bMbO2, wherein x is greater than 0 and y is greater than 0; the 1-x-y is greater than 0; the a is greater than or equal to 1 and less than or equal to 1.1; the b is greater than 0 and less than or equal to 0.01. A preparation method of the material comprises the following steps: firstly, sintering a ternary positive electrode material precursor Ni1-x-yCoxAly(OH)2+y; then adding a sintered product into a lithium source and a doping material and sintering; finally, carrying out third-time sintering to obtain a target product. The doped nickel-cobalt-aluminum ternarylithium-ion battery positive electrode material synthesized by the preparation method provided by the invention has good circulating performance. The preparation method provided by the invention comprises three times of sintering steps and has the advantages of simple technology, controllable process and easiness for industrialized mass production.

The present invention discloses a copper glycyl-histidyl-lysine repair essence and a preparation method thereof. The copper glycyl-histidyl-lysine repair essence is characterized by consisting of thefollowing components in parts by weight: 70-75 parts of water, 4-6 parts of 1,3-propylene glycol, 2-4 parts of butanediol, 2-4 parts of a lactic acid bacteria fermentation lysis mixture, 2-3 parts ofan oat kernel extraction mixture, 2-3 parts of a brown algae extraction mixture, 2-3 parts of glycerin, 1-2 parts of a hydrolyzed soy protein mixture, 0.5-1.2 parts of a syzygium luehmannii fruit extract mixture, 0.6-1 part of a mulberry root extract mixture, 0.4-0.7 part of hyaluronic acid, 0.4-0.7 part of 1,2-hexanediol, 0.4-0.7 part of allantoin, 0.3-0.5 part of a centella asiatica extract, 0.3-0.5 part of p-hydroxyacetophenone, 0.3-0.5 part of a lotus flower extract mixture, 0.3-0.5 part of lactic acid, 0.1-0.2 part of copper glycyl-histidyl-lysine, 0.05-0.12 part of sunflower seeds, 0.05-0.12 part of hydrolyzed sclerotium gum, 0.05-0.12 part of sodium gluconate, 0.05-0.12 part of an achillea millefolium extract mixture, 0.04-0.06 part of glycyrrhiza glabra, 0.04-0.06 part of acetyl hexapeptide-8, 0.04-0.06 part of ascorbic acid, 0.02-0.04 part of a kappaphycus alvarezii extract, 0.005-0.011 part of a reed extract mixture, 0.005-0.011 part of a poria cocos extract mixture, 0.005-0.011 part of pentapeptide-3 and 0.005-0.011 part of disodium EDTA.

The invention discloses a disinfecting fan. A disinfecting device is arranged on a supporting rod of the fan, and a disinfecting function is achieved when the fan supplies air. A sterilizing and disinfecting function on fan blades and the external environment can be achieved without configuring an external disinfecting device. The disinfecting device comprises an ozone electrolysis generator set,an ozone mixing device and a spraying device. By means of power supply of a power source, ozone gas with a sterilizing and disinfecting effect is directly prepared and generated, and the prepared ozone gas is firstly introduced into the ozone mixing device to form ozone water; a disinfecting switch is pressed, a spraying motor drives a booster pump to work, and the ozone water in the ozone mixingdevice is drawn out to be sprayed to the fan blades through a plurality of disinfecting spraying pipes to disinfect the fan blades; and the disinfectant can be spread to the external environment through the rotating fan blades, ozone with the disinfecting function is prepared through the power source, and the disinfecting treatment function is achieved.

A recombinant fused egg albumen, its production are use are disclosed. The procedure is carried out by fusing, expressing, purifying to obtain final product. It can inhibit memory specifically, activate T-type cell and prolong half-life period. It can be used to large-scale prepare immune inhibiting product with high biological safety and specificity, treat, diagnose and inspect immune diseases.

The invention provides an Al-doping nickel-cobalt-aluminum ternary lithium ion battery positive electrode material as well as a preparation method and a purpose thereof. The material has a chemical formula of (LiaNi1-x-yCoxAly)1-bAlbO2, wherein the x is greater than 0; the y is greater than 0; 1-x-y is greater than 0; the a is greater than or equal to 1 but smaller than or equal to 1.1; the b is greater than 0 but smaller than or equal to 0.01. According to the preparation method of the material, firstly, a three-ingredient positive electrode material precursor Ni1-x-yCoxAly(OH)2+y is sintered; then, a lithium source and doping materials are added into the obtained materials after the sintering; sintering is performed; finally, the third time sintering is performed; target products are obtained. The doping nickel-cobalt-aluminum ternary lithium ion battery positive electrode material synthesized by the preparation method has excellent circulation performance. The preparation method comprises three times sintering steps; the process is simple; the process is controllable; the industrial mass production is easy.

The invention discloses a preparation method for an abalone fermentation product having a thrombolytic antihypertensive function, wherein the preparation method comprises the following steps: taking abalone tissues, washing cleanly, draining, freeze-drying, and crushing, to obtain an abalone freeze-dried powder; mixing a carbon source and the abalone freeze-dried powder with water, and adjusting the pH to 6.2-9.2; sterilizing, adding a bacillus subtillis natto suspension, at the temperature of 35-44 DEG C, ventilating, culturing for 45-60 h in a shaker, and thus obtaining an abalone fermentation liquid; centrifuging the abalone fermentation liquid, collecting a supernatant, concentrating, and freeze-drying to obtain the abalone fermentation product having the thrombolytic antihypertensive function. The abalone tissues are fermented by bacillus subtilis natto, nattokinase having thrombolytic effect can be generated, and abalone proteins also are degraded into proteins and polypeptides with smaller molecular weight, so as to be conducive to digestion and absorption; at the same time, the function of the fermentation product is further enriched, and the fermentation product gives full play to the thrombolysis, antihypertensive and antioxidant composite functions and the like.

The invention discloses an antisense oligonucleotide sequence against candida albicans infection and its use, screening an antisense oligonucleotide SEQ ID No:1 and its derivative using the core pseudoknot of candida albicans type I introne ribozyme as the targets, thus repressing the growth of the candida albicans. Test result shows that the antisense oligonucleotide can strongly repress the shearing reactivity of the candida albicans, and can result in the death of the candida albicans cells.

The invention discloses a carnosine firming-lifting facial mask and a preparation method of the mask. The carnosine firming-lifting facial mask comprises the following components in parts by weight: component four: 3-5 parts of honey extraction mixture; component five: 2-4 parts of American Sambucus (SAMBUCUS CANADENSIS) extraction mixture; component six: 2-4 parts of plankton (TETRASELMIS SUECICA) extraction mixture; components eight: 2-3 parts of hydrolyzed soy protein mixture; component nine: 1.5-2.5 parts of Helichrysum flower (HELICHRYSUM BRACTEATUM) extraction mixture; component ten: 1.5-2.5 parts of black mulberry (MORUS NIGRA) root extraction mixture; component twelve: 1-2 parts of centella (CENTELLA ASIATICA) extraction mixture; component thirteen: 0.6-1.1 parts of lotus (NELUMBIUM SPECIOSUM) flower extraction; component fifteen: 0.4-0.6 part of carnosine; and component sixteen: 0.4-0.6 part of bitter orange (CITRUS AURANTIUM AMARA) flower extraction mixture. According to thepresent invention, pure plant extracts are adopted as conditioning agents, the skin can be deeply nourished, and each medicinal agent is kept in a reasonable range, so that effective conditioning canbe ensured without strong side effects.