摘要:
Disclosed is an infusion preparation for nutrient supply use. It comprises a sugar, amino acids, electrolytes and a fat emulsion. It has an excellent shelf life without causing precipitation, denaturation and the like in spite of the simultaneous presence of these components. Also disclosed is a container filled with infusion liquids comprising a first and a second compartments separated from each other by a separation means, wherein an infusion liquid containing a fat emulsion and a sugar is included in the first compartment and another infusion liquid containing amino acids and electrolytes is included in the second compartment. Further disclosed are an infusion preparation comprising a fat emulsion and a sugar, and an infusion preparation comprising amino acids and electrolytes. An infusion preparation containing a sugar, amino acids, electrolytes and a fat emulsion can be obtained easily and aseptically upon use, by simply removing a separation means attached to the container and mixing the two infusion liquids.
摘要:
Heterocyclic amide compounds of the formula (I) ##STR1## wherein each symbol is as defined in the specification, pharmacologically acceptable salts thereof, pharmaceutical compositions thereof and pharmaceutical use thereof. The heterocyclic amide compounds and pharmacologically acceptable salts thereof of the present invention have superior inhibitory activity against chymase groups in mammals inclusive of human, and can be administered orally or parenterally. Therefore, they are useful as chymase inhibitors and can be effective for the prophylaxis and treatment of various diseases caused by chymase, such as those caused by angiotensin II.
摘要:
An antimicrobial agent comprising allyl isothiocyanate (AIT) packaged in a packaging material having a structure wherein part of the pores of a porous packaging substrate is filled with, or said pores are partially or entirely narrowed by a resin impervious to AIT vapor, and a method for controlling the AIT vapor release speed comprising enclosing AIT in the above-mentioned packaging material. According to the present invention, the AIT vapor release speed can be controlled, whereby enabling sustained release of AIT vapor and persistent effect of antimicrobial action. In addition, the antimicrobial agent of the present invention can be widely applied to food industries and various other fields where breeding and reproduction of deleterious microorganisms pose problems, since it is economical, compact and easy to use. The method of the present invention can control the release of the AIT vapor to the outside of the packaging material, to a desired release speed, whereby the antimicrobial action is effectively exerted while preventing the pollution of the environment and damages to the objects to be treated with the antimicrobial agent, which are caused by AIT vapor. In addition, the antimicrobial action can be sustained for a long time with a small amount of AIT.
摘要:
A circulatory disorder improving agent comprising, as an active ingredient, a dihydropyridine derivative of the formula (I) ##STR1## or an acid addition salt thereof. Said circulatory disorder improving agent is particularly useful as an organ circulation disorder improving agent or peripheral circulation improving agent.
摘要:
An agent for the prophylaxis or treatment of TXA.sub.2 -mediated diseases, particularly, a TXA.sub.2 synthetase inhibitor, which comprises a pyridazinone compound of the formula (I) ##STR1## wherein each symbol is as defined in the specification, or a pharmacologically acceptable salt thereof as an active ingredient. The pyridazinone compound (I) and pharmacologically acceptable salts thereof used in the present invention have prophylactic and therapeutic activities against TXA.sub.2 -mediated diseases, particularly a TXA.sub.2 synthetase inhibitory action and are useful as an agent for the prophylaxis or treatment of TXA.sub.2 -mediated diseases, particularly as TXA.sub.2 synthetase inhibitors.
摘要:
An object of the present invention is to provide an infusion preparation set (a container filled with infusion liquids) useful for preparation of an infusion liquid containing sugars, amino acids, electrolytes, a fat emulsion and vitamins. The present invention is constituted by the use of a container having two compartments which are separated from each other by a separation means, which contains an infusion liquid comprising a fat emulsion, sugars, fat-soluble vitamins and specified water-soluble vitamins in the first compartment and an infusion liquid comprising amino acids, electrolytes and other specified water-soluble vitamins in the second compartment. An infusion preparation containing sugars, amino acids, electrolytes, a fat emulsion and vitamins can be obtained easily and aseptically upon use, by simply removing a separation means and mixing the infusion liquids included in the first and second compartments. Further, the components of the infusion liquids included in each compartment have good stability.
摘要:
A mutant AOX2 promoter obtained by mutating a sequence of natural AOX2 promoter in a manner comprising at least one of the three mutation modes of (1) a region extending upstream from nucleotide 1187 inclusive and comprising at least nucleotides 845-960 is deleted, (2) nucleotide(s) is(are) replaced in region(s) in nucleotides 1274-1314, and (3) new oligonucleotide(s) is (are) inserted in region(s) in nucleotides 1274-1314, a vector carrying said mutant AOX2 promoter, a transformant into which said vector has been introduced, and a method for producing a heterologous protein, which comprises cultivating said transformant. The promoter of the present invention has remarkably enhanced activity as compared with natural AOX2 promoter, and is highly useful as a promoter to be carried in an expression vector allowing heterologous protein expression. In addition, the vector and the transformant of the invention can efficiently express and produce various useful heterologous proteins.
摘要:
The object of the present invention is to provide a process for preparing a drug-containing liposome composition in which (1) a drug to be included into liposomes, particularly a physiologically active protein having a molecular weight of from 500 to 100,000, can be prevented from decomposition and (2) a high rate of drug inclusion can be attained; (3) the resulting liposome composition can be subcutaneously or intramuscularly administered and (4) makes contribution to sustained release of the drug. The process comprises (1) dissolving a lipid in a first organic solvent, (2) adding a drug-containing aqueous solution to the lipid solution, followed by emulsifying to obtain an emulsion, (3) mixing the emulsion at a low temperature with a second organic solvent in which the lipid is sparingly soluble, (4) collecting the precipitated fraction, and (5) suspending the precipitated fraction in an aqueous solvent.
摘要:
The orally administrable pharmaceutical compositions containing a slightly water-soluble drug, characterized by improved stability and improved absorption of the drug from digestive tract into blood. The use of the compositions of the present invention enables decrease of the dose amount of a slightly water-soluble drug, which eventually leads to alleviation of pains and side effects on the part of patients.
摘要:
A mutant AOX2 (alcohol oxidase 2) promoter derived from the natural AOX2 promoter by base sequence deletion, insertion, or substitution is disclosed. A microbial strain carrying a gene under the control of such a mutant AOX2 promoter can be obtained by growing in a methanol-containing medium a strain incapable of producing AOX encoded by the AOX1 gene but carrying the AOX2 gene under the control of the natural AOX2 promoter. A heterologous protein may be produced by cultivating the mutant strain with the desired heterologous protein gene incorporated downstream from the mutant AOX2 promoter. A plasmid carrying the mutant AOX2 promoter is also provided.