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39results about How to "Significant drug effect" patented technology

Target glioma resistant protein, preparation method and application

The present invention discloses a targeting anti-glioma protein, a preparation method and applications. The present invention separates out a protein, the sequence of which is an amino acid sequence shown as SEQ ID No: 1. Primers related to genetic engineering insert the nucleotide sequence of chlorotoxin into an expression vector pGEX-6p-1, so that a recombinant expression plasmid is formed; the recombinant expression plasmid transforms colon bacillus Rossetta (DE3), and after cell lysis, the Acp-W2 protein is produced by affinity chromatography, ultrafiltration, desalination and chromatography purification. The Acp-W2 protein has specific targeting effect on gliomas, can effectively inhibit the proliferation of rat gliomas and has targeting anti-glioma effect. The Acp-W2 protein is applicable to the preparation of drugs treating or preventing gliomas. The preparation method of the present invention has the advantages of simplicity, convenient operation, high output and good biological activity.
Owner:WUHAN UNIV

Herbal extract for treating damp-toxin pains and preparation method of herbal extract

The present invention discloses a herbal extract for treating damp-toxin pains and a preparation method of the herbal extract. The herbal extract is characterized by being prepared from the followingraw materials in parts by weight: 50-100 parts of rosemary, 50-100 parts of radix et rhizoma rhodiolae crenulatae, 35-50 parts of safflowers, 20-30 parts of myrrh, 20-30 parts of frankincense, 50-80 parts of radix polygalae, 40-60 parts of herba gynostemmatis pentaphylli, 100-120 parts of magnetite, 200-300 parts of silkworm excrement, 200-250 parts of mulberry leaves, 100-150 parts of chrysanthemum, 100-200 parts of moxa floss, 30-50 parts of red paeony root, 25-35 parts of rhizoma chuanxiong, 100-150 parts of ginkgo leaves, 50-80 parts of kudzuvine root, 30-50 parts of drug sweetflag rhizome, 100-160 parts of polygonum multiflorum vine leaves, 35-50 parts of sharpleaf galangal fruits, 20-30 parts of spina date seeds, 100-200 parts of millet and 500-1,000 parts of a filler, water is addedinto the raw materials of the frankincense, radix polygalae, rhizoma chuanxiong, kudzuvine root and spina date seeds for decoction, filtering is conducted to remove dregs, the millet is added into the obtained filtrate, the filtrate is heated and concentrated into paste to wrap the millet and drying is conducted; and after the other medicines are crushed, the crushed medicines are mixed with themillet, and the mixture is loaded into a cloth bag to be sealed. The herbal extract is reasonable in the formula, improves sleep quality, strengthens the brain, benefits intelligence and promotes a memory function, and is suitable for children and primary and secondary school students to use.
Owner:南阳草木蕴实业有限公司

Heart-saving gold pill and preparation method thereof

The invention discloses a heart-saving pill and in particular relates to a heart-saving gold pill and a preparation method thereof, and belongs to the technical field of traditional Chinese medicines. The heart-saving gold pill is prepared from the following raw materials in parts by weight: 1.1 parts of musk, 2.5 parts of calculus bovis, 3.6 parts of venenum bufonis, 2.5 parts of pearl essence, 5 parts of pseudo-ginseng, 15 parts of cornu bubali concentrated powder, 5 parts of gall powder, 0.5 part of borneol, 10 parts of ginseng, 1.43 parts of rice flour, 12 parts of glutinous rice flour and 0.05-0.07 part of a gold foil. Compared with an existing disclosed heart-saving gold pill, the heart-saving gold pill takes the rice flour and glutinous rice flour as the raw materials which are matched with a small amount of gold foil, and is prepared by the preparation method. The heart-saving gold pill is remarkable in drug effect and free of side effect, and has the characteristics of being convenient to process, uniform in coating of the gold foil and small in dosage of the gold foil.
Owner:SHENYANG HONGYAO GRP CO LTD
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