TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

Immobilization of two or more enzymes so as to form multifunctional catalysts.  4, record 1, English, - co%2Dimmobilization

Record number: 1, Textual support number: 1 OBS

The co-immobilization of two enzymes should be capable of more complex conversions than are possible using a single enzyme. For instance, glucose oxidase and catalase have been co-immobilized so that the hydrogen peroxide produced by the glucose oxidase is degraded by the catalase before it can inactivate the glucose oxidase.  4, record 1, English, - co%2Dimmobilization

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

Des systèmes ingénieux de coimmobilisation d'enzymes et de cellules ont été décrits pour la production d'éthanol à partir du lactose (Zymomonas mobilis et bêta-galactosidase) ou du gluconate à partir du glucose (Aspergillus niger et catalase afin d'éliminer l'eau oxygénée produite par la glucose oxydase fongique).  3, record 1, French, - fixation%20concomitante

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

Aldonic acid derived from glucose when the aldehyde group is oxidized by glucose oxidase, or by iodine in an alkaline environment, which is used as a dietary supplement, a sequestrant and, in medicine, as an antispasmodic.  4, record 2, English, - D%2Dgluconic%20acid

Record number: 2, Textual support number: 1 OBS

D-gluconic acid: The letter "D" is a small capital.  5, record 2, English, - D%2Dgluconic%20acid

Record number: 2, Textual support number: 2 OBS

Chemical formula: HOCH₂-(CHOH)₄-COOH or C₆H₁₂O₇,  4, record 2, English, - D%2Dgluconic%20acid

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 DEF

Acide [...] obtenu par oxydation du groupe -CHO du glucose.  4, record 2, French, - acide%20D%2Dgluconique

Record number: 2, Textual support number: 1 CONT

Fungus Japonicus. [...] Parmi ses composantes connues on retrouve [...] de l'acide gluconique, [...] substance reconnue pour désintoxiquer le foie. L'acide gluconique est une construction des mucopolysaccharides - un complexe moléculaire volumineux de sucre rattaché aux acides aminés qui forme le liquide intercellulaire, un coussin qui cimente et tient les organes ensemble et qui lubrifie les articulations.  5, record 2, French, - acide%20D%2Dgluconique

Record number: 2, Textual support number: 2 CONT

Le miel contient aussi des acides. Le plus important est l'acide gluconique dont l'origine serait une bactérie, appelée gluconobacter, qui, lors de la maturation du miel, transformerait le glucose en acide gluconique.  6, record 2, French, - acide%20D%2Dgluconique

Record number: 2, Textual support number: 1 OBS

Les sels de calcium, de magnésium et de fer sont utilisés respectivement contre la décalcification, les spasmes et l'anémie hypochrome; la lactone est utilisée en teinturerie, en brasserie et dans l'impression textile.  4, record 2, French, - acide%20D%2Dgluconique

Record number: 2, Textual support number: 2 OBS

acide D-gluconique : La lettre «D» est une petite capitale.  3, record 2, French, - acide%20D%2Dgluconique

Record number: 2, Textual support number: 3 OBS

Formule chimique : HOCH₂-(CHOH)₄-COOH ou C₆H₁₂O₇  7, record 2, French, - acide%20D%2Dgluconique

Record 2,  Textual support,  Spanish

Record number: 2, Textual support number: 1 OBS

Líquido siruposo, pardo claro, de sabor suave. Soluble en agua y alcohol. Atóxico.  2, record 2, Spanish, - %C3%A1cido%20gluc%C3%B3nico

Record number: 2, Textual support number: 2 OBS

Fórmula química: HOCH₂-(CHOH)₄-COOH o C₆H₁₂O₇  3, record 2, Spanish, - %C3%A1cido%20gluc%C3%B3nico

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

Glucosinolates are extracted from ground full-fat canola seed using boiling water. The aqueous extract is passed through weak anion exchange resin, which binds glucosinolates. Myrosinase is applied. Hydrolyzed glucose eluted from the column is analysed and quantified by a glucose oxidase/peroxidase assay. Recovery of sinigrin directly loaded to the ion exchange column was 91% independent of initial concentrations ranging from 2-30 µmol.  2, record 3, English, - sinigrin

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Glycoside contenu dans l'huile de moutarde.  2, record 3, French, - sinigrine

Record number: 3, Textual support number: 1 CONT

Glucosinolate. Terminologie moderne pour désigner [certains] thioglucosides [...] Les plus importants sont la progoître, la sinigrine, la gluconapine, la sinalbine, la glucopaéoline, et la glucobrassicine [...]  2, record 3, French, - sinigrine

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

A test strip was produced by adsorbing the enzyme reagent, glucose oxidase, peroxidase and a chromogen, on to a paper(cellulose) pad. The pad containing the dried reagents is cemented to the end of a plastic strip and responds with a colour change when wetted with a solution containing glucose such as urine or blood. The development of test strips for the determination of glucose in whole blood and serum has made blood assay almost as simple as the detection of urine glucose. In this case the reagent pad is treated with ethyl cellulose which forms a membrane through which small molecules can readily diffuse, but the presence of the coating prevents cells from being adsorbed on the cellulose fibres and allows them to be washed away.  2, record 4, English, - test%20strip

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Bâtonnet enduit d'enzymes et de substrats qui change de couleur en réponse à une substance contenue dans le sang et les urines.  1, record 4, French, - b%C3%A2tonnet%20diagnostique

Record number: 4, Textual support number: 1 OBS

Les bâtonnets urinaires permettent de déterminer la présence de glucose et de corps cétoniques chez les diabétiques.  1, record 4, French, - b%C3%A2tonnet%20diagnostique

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

Glucosinolates are extracted from ground full-fat canola seed using boiling water. The aqueous extract is passed through weak anion exchange resin, which binds glucosinolates. Myrosinase is applied. Hydrolyzed glucose eluted from the column is analysed and quantified by a glucose oxidase/peroxidase assay.  2, record 5, English, - myrosinase

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Enzyme agissant sur les thioglycosides des crucifères et libérant, entre autres, l'isothiocyanate à odeur piquante et irritante caractéristique. Elle convertit aussi la progoître en goîtrine.  2, record 5, French, - myrosinase

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

For the synthesis of radioactive compounds enzymic syntheses are often faster and give higher yields of non-racemic products that most chemically catalysed reactions.... An important application is the use of co-immobilized glucose oxidase and lactoperoxidase to iodinate proteins with¹²⁵Iodine. In this method exposure of the protein to extreme oxidizing conditions is prevented by the addition of glucose such that the immobilized glucose oxidase generates H₂0₂, which is then used by the lactoperoxidase in the labelling reaction. This method is much more gentle than chemical iodination, so that denaturation of the protein and oxidation of amino acids is prevented. Also the reaction can be easily controlled since the immobilized enzymes can be rapidly removed and the reaction terminated by centrifugation or application to a gel filtration column.  1, record 6, English, - co%2Dimmobilized

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 CONT

L'équipe de W. Hartmeier a proposé un astucieux système d'oxygénation basé sur la co-immobilisation de cellules de Gluconobacter oxydans et de catalase à l'intérieur de billes d'alginate entourées d'une membrane de copolymères acrylate-méthacrylate. L'addition d'une solution à 3% d'H₂0₂, transformée par la catalase, permet l'oxygénation du milieu. Ce système prolonge la viabilité des cellules et permettrait de solutionner le problème de l'oxygénation dans les lits fixes (temps de demi-vie des microorganismes immobilisés sans catalase, 4 heures, contre 40 heures en présence de catalase co-immobilisée).  1, record 6, French, - co%2Dimmobilis%C3%A9

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 CONT

No interference on glucose patch from high ketones.  1, record 7, English, - glucose%20patch

Record number: 7, Textual support number: 1 OBS

The glucose oxidase paper strips are specific for glucose, but the reactions can be inhibited by ketones, high-dosage salicylates or Vitamin C.  2, record 7, English, - glucose%20patch

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 OBS

Il s'agirait de la zone imprégnée de glucose-oxydase qui réagit lors des tests de dépistage du diabète sucré dans l'urine, à l'aide de bandelettes réactives de type Dextrostix ou Chemstrip, par exemple.  1, record 7, French, - zone%20r%C3%A9active

Record 7,  Textual support,  Spanish