Matches 1 - 50 out of 83 1 2 >


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DE102006035020B4 Stabilization of NAD / NADH  
A test element for the determination of an analyte comprising (i) a coenzyme dependent enzyme or a substrate for such an enzyme and (ii) as a coenzyme a compound having the following general...
DE102015120781A1 A liquid aspartyl protease-containing composition having improved enzyme stability  
The present invention relates to liquid Rhizomucor-miehei compositions having improved microbiological stability and enzymatic stability.
DE102008027261A1 A method for improving the physicochemical properties of biodegradable materials  
A method for improving the physicochemical properties of biodegradable materials, characterized in that crystallizable substances are introduced into biological raw materials.
DE3752392T2 A stable enzyme composition comprising a thermostable nucleic acid polymerase  
A purified thermostable enzyme is obtained that has unique characteristics. Preferably the enzyme is isolated from the Thermus aquaticus species and has a molecular weight of about 86,000-90,000...
DE102006035020A1 Test element for determining analytes, comprises stabilized coenzyme and coenzyme-dependent enzyme, used especially for determination of glucose  
A test element (A) for determination of an analyte comprises: (i) a coenzyme-dependent enzyme (E) or a substrate for E; and (ii) as a coenzyme, a stabilized NAD derivative (I), or its salts or...
DE10304066B4 A method of refining concentrated enzyme solutions  
process refining concentrated enzyme solutions, characterized by following steps: (A) Preparation of a concentrated enzyme solution, (B) Separation of solids, in particular of foreign proteins and...
DE102005029115A1 New substance for causing an allosteric conformation change in at least a lipase for a reaction, where the lipase changes into its original conformation during the reaction  
A substance (A), which can cause an allosteric conformation change in at least a lipase for a reaction, where the lipase changes into its original conformation during the reaction, is new.
DE19924632B4 Method for delaying the deactivation of glutaryl during enzyme catalysis  
process to delay the deactivation of glutaryl during enzyme catalysis, characterized in that the enzyme with at least one thiol is brought into contact.
DE102004043155A1 Highly specific interacting with DNA enzyme conjugates with programmable specificity  
The This invention describes the principle of the manufacture and the use of highly specific DNA-interacting enzyme conjugates with programmable specificity. These inventive enzyme conjugates...
DE102004028300B4 Stimulation of the activity of an isoform of the lysyl oxidase for controlling some pathologies which are caused by an incomplete, missing or disorganized elastogenesis  
use of LOX with the sequence ID NO. 1 or a first substance, which the activity and / or the formation of LOX promotes, combined with a second substance which is the reduction or the inhibition of...
DE10360841A1 Light, stable, dust- and odor enzyme granules  
object of the present application is a method for producing a Enzyme granules from an aqueous, purified enzyme solution, characterized by the steps of (a) ion exchange chromatography, (B) setting...
DE10106541B4 Enzyme preparation and its use in tanning  
Enzyme preparation containing a proteinase and a stabilizer for the proteinase, wherein the proteinase immobilized by adsorption on a powdered polysaccharide carrier is characterized in that the...
DE102004028300A1 Stimulation of the activity of an isoform of the lysyl oxidase for controlling some pathologies which are caused by an incomplete, missing or disorganized elastogenesis  
The Invention relates to the stimulation of the activity of an isoform of lysyl oxidase and in particular the isoform LOX (lysyl oxidase).The invention particularly relates to a method for...
DE10304066A1 A method of refining concentrated enzyme solutions  
The present invention relates to methods to improve the quality of concentrated technical enzyme solutions. In terms of their stability, their purity and thus their visual appearance They comprise...
DE10252956A1 New lysozyme sorbate, useful as antimicrobial agent, especially as preservative in foodstuffs or animal feed or as additive in detergents, cleaning agents or packaging  
Lysozyme sorbate (I) is new. Lysozyme sorbate of formula (I) is new. L = lysozyme polypeptide. An Independent claim is included for the preparation of (I).
DE10154016B4 Magnetic fluid and process for its preparation  
Magnetic fluid based on water and / or water-miscible dispersants and dispersed and stabilized magnetic nanoparticles, characterized in that the magnetic nanoparticles of magnetic core particles...
DE10154016A1 Magnetic fluid and process for its preparation  
The invention relates to a magnetic fluid based on water and / or of water-miscible dispersants and magnetic nanoparticles dispersed and stabilized therein and processes for their preparation....
DE10147035A1 Process for the preparation of oily suspensions of water-soluble enzymes  
The invention relates to oily suspensions of at least one water-soluble enzyme and to a process for the preparation of these suspensions and their use as an additive to animal feeds.
DE10148037A1 Use of the coagulation factor VII-activating protease for the prophylaxis and therapy of vasoproliferative disorders  
The use of the coagulation factor VII-activating protease (FSAP) for the prophylaxis and / or therapy of vasoproliferative diseases or tumor diseases is described. In particular, reference is made...
DE10133071A1 New compound containing protease and a recognition component, useful for treating diseases associated with specific proteins, e.g. multiple sclerosis  
A compound (A) that comprises: (i) a protease (I), e.g. subtilisin or proteinase K; and (ii) an antigen, ligand or receptor (or their fragment(s)), autoantigen, antibody-, ligand- or...
DE10106541A1 Enzyme composition used in tanning comprises a protease immobilized by adsorption on powder-free polysaccharide support and a stabilizer  
Enzyme composition comprises a protease immobilized by adsorption on powder-free polysaccharide support and a stabilizer.
DE10022092A1 Stabilized protein preparation and process for its preparation  
A stabilized protein preparation is described which does not contain antithrombin III and is protected against loss of effect during pasteurisation by the addition of stabilizers, which consists...
DE10039206A1 Stabilization of enzymes, especially in cosmetic compositions, comprises mixing the enzyme with a carrier comprising a selected vegetable oil or wax  
Method for stabilizing an enzyme comprises mixing the enzyme with a carrier comprising a vegetable oil or wax is new. Method for stabilizing an enzyme comprises mixing the enzyme with a carrier...
DE19956382A1 Microencapsulated enzymes retaining their activity in detergents are obtained by dispersing an aqueous enzyme solution in a starch solution and/or emulsion  
Production of microencapsulated enzymes involves dispersing an aqueous enzyme solution in a starch solution and/or emulsion.
DE19954181A1 Use of non-ionic surfactants for carrying out enzymatic reactions  
The invention relates i.a. to the use of non-ionogenic tensides for carrying out enzymatic reactions and to methods for metering enzyme solutions which avoid a loss of enzyme activity. The...
DE19948408A1 New immobilizable amylosucrase and the use thereof and processes for the preparation of poly (1,4-alpha-glucan)  
The invention relates to a novel biotechnical continuous method for producing linear poly(1,4-alpha-glucan), whereby the poly(1,4-glucan) is produced as a solid in a modified biotransformation by...
DE19950921A1 New isolated nucleic acid encoding sequence that targets proteins to lipid bodies, useful for producing transgenic plants for lipid and fatty acid production  
An isolated nucleic acid sequence (I), encoding a polypeptide, comprising a sequence (Ia) involved in fatty acid or lipid metabolism, and a targeting sequence (Ib), is new. An isolated nucleic...
DE19937219A1 A process for the purification of the blood clotting factor VII-activating protease, its proenzyme or a mixture of both proteins by ion exchange chromatography  
It is a process for the purification of the blood clotting factor VII-activating protease and / or its proenzyme is described in which these resulting from biological or in the genetic engineering...
DE19937218A1 A process for the purification of the blood clotting factor VII-activating protease, its proenzyme or a mixture of both proteins by affinity chromatography  
It is described by applying one or more affinity chromatographic separation process and / or a fractional precipitation to a process for purification of the blood clotting factor VII-activating...
DE19928496A1 Stabile radioactively-marked nanoparticles bound to other molecules for use in medical and diagnostic techniques, particularly used for studying phagocyte processes  
Radioactively-labeled particles (I) 10-1000 nm in size, are new.
DE10023923A1 A method for determining the activity of the factor VII-activating protease from protein solutions  
There is described a method for determining the activity of blood clotting factor VII-activating protease from protein solutions, wherein DOLLAR A - is incubated, the protein solution containing...
DE19924632A1 Method for delaying the deactivation of glutaryl during enzyme catalysis  
The invention relates to a method for delaying the deactivation of glutaryl amidase during an enzyme catalysis. The enzyme catalyst is separated off by filtration after maximum reaction of the...
DE19902735A1 New process for increasing the storage, temperature, chemical and operation stability of biomolecules comprises mixing the biomolecules with plant oil-derived monoglycerides  
A process (I) for increasing the storage, temperature, chemical and operation stability of biomolecules, is new and comprises mixing the biomolecules in aqueous solution or as solid preparation...
DE19832547A1 Production of enzyme-containing polymers useful as biocatalysts with longer activity stability  
The production of enzyme-containing polymers (I) comprises reacting an enzyme in an organic solvent first with a polyfunctional iso(thio)cyanate or carboxylic acid derivative and then with a...
DE19831553A1 Raising the pH and temperature stability of enzyme preparations from Trichoderma reesei cultures for use as cellulolytic enzymes, by raising the pH and/or temperature of an aqueous solution of the culture until the enzyme activity falls  
Raising the pH and temperature stability of enzyme preparations from Trichoderma reesei cultures, is new and comprises raising the pH and/or temperature of an aqueous solution of the culture until...
DE19903693A1 Protease for activation of coagulation factor VII  
A protease for activating the blood coagulation factor VII is described, the DOLLAR A a) is inhibited by the presence of aprotinin, DOLLAR A b) is increased by calcium ions and / or heparin or...
DE19816072A1 Stable liquid urease composition useful in permanent shaping of hair  
Liquid urease composition with a pH of 6-8 contains 0.001-2 (preferably 0.02-0.8) wt.% urease, 30-70 (preferably 40-60) wt.% of a polyhydric alcohol (especially glycerol), 10-200 (preferably...
DE19717329A1 Liquid enzyme preparation and their use  
Liquid enzyme preparations are stabilized in an effective manner by adding polyhexamethylenebiguanide or N,N-bis(3-aminopropyl)dodecyclamine or salts of said compounds. After dilution, the...
DE19650537A1 Detergents for e.g. textiles, metal processing or paper making  
Enzyme stabilisers in washing or cleaning agents comprise end group capped fatty acid amide alkoxylates of formula (I): R<1>-CO-NH-(CH2)n-O-(AO)x-R<2> (I) R<1> = 5-21C alk(en)yl ; R<2> = 1-4C...
DE19642325A1 Removing hydrogen peroxide from bleaching liquors  
Mixtures of catalases and highly concentrated buffer solutions capable of buffering at pH = 3-9 are provided from which the catalases do not precipitate and which are stable for extended periods...
DE19630102A1 New activated amphetamines  
The invention relates to activated amphetamine derivatives, a process for their preparation and their use for the production of amphetamine-group-carrying immunogens or detection conjugates....
DE19622628A1 Stabilizing Metallkonjugaten  
The invention relates to a composition comprising colloidal particles on the surface of which biomolecules are adsorbed, the composition furthermore containing a polyethylene glycol substituted by...
DE19627162C1 New covalently crosslinked imprint poly:peptide, e.g. enzyme  
The invention relates to imprint polypeptides covalently cross-linked and having a fixed and stabilised arrangement, process for the preparation and uses thereof. The properties of said imprint...
DE19545320A1 Thermolabile uracil DNA glycosylase, to processes for their preparation and use for the removal of uracil from DNA  
The invention concerns a thermolabile enzyme having uracil-DNA-glycosylase activity and characterized in particular by a high degree of purity, short half-life times and a content of less than 2 %...
DE19511940A1 Stabilisation of mols. against hydrolysis in aq. soln.  
Stabilisation of mols. (I), or their parts, which are sensitive to hydrolysis in an aq. soln. comprises the addn. of antibodies (Ab), or their fragments, directed against (I). Also claimed are...
DE19508192A1 Stable Transglutaminasepr√§parate and processes for their preparation  
The present invention relates to stable forms of a transglutaminase, for example factor XIII, which are soluble after lyophilization well and without turbidity and the purified transglutaminase...
DE4421907A1 A method for performing an immunoassay in a multiphase system  
The invention concerns a method of carrying out an immuno-assay in a multi-phase system.
DE4416180A1 Solid preparation for treating blood coagulation disorders comprising an active coagulant substance  
The invention relates to a stable preparation for the treatment of blood coagulation disorders, which is an active coagulation-promoting substance, such. B. an activated coagulation factor, and...
DE4416166A1 Solid preparation for the treatment of bleeding disorders  
The invention relates to a stable preparation containing a protein which is in or The invention also relates to a method for the preparation of a stable preparation for the treatment of blood...
DE4344211A1 A method for increasing the activity of hydrolytic enzymes  
The invention relates to a process for increasing the activity of hydrolytic enzymes in organic solvents, characterized, in that the hydrolytic enzyme dissolved in an aqueous medium contains a...

Matches 1 - 50 out of 83 1 2 >