Dictionnaire français - anglais

général - eur-lex.europa.eu
En absence d’oxygène, l’acide pyruvique est convertie en acide lactique.

In the absence of sufficient oxygen, pyruvic acid is converted to lactic acid.

général - CCMatrix (Wikipedia + CommonCrawl)
Lors de cette dégradation, l’acide pyruvique est transformé en acide acétique.

During the degradation process, pyruvic acid is transformed into acetic acid.

général - CCMatrix (Wikipedia + CommonCrawl)
Dans le texte qui suit, les termes 'pyruvate de méthyle, composés de pyruvate de méthyle, acide pyruvique méthylique' sont interchangeables.

In the following text, the terms 'methyl pyruvate, methyl pyruvate compounds, methyl pyruvic acid'are used interchangeably.

santé - wipo.int
Dans ce texte, les termes 'pyruvate de méthyle, composés de pyruvate de méthyle, acide pyruvique de méthyle' sont utilisés sans distinction.

In the following text, the terms 'methyl pyruvate, methyl pyruvate compounds, methyl pyruvic acid' are used interchangeably.

agriculture, sylviculture et pêche - wipo.int
Lors de ce processus de dégradation, l'acide pyruvique est transformé en acide acétique.

During the degradation process, pyruvic acid is transformed into acetic acid.

général - CCMatrix (Wikipedia + CommonCrawl)
Oxidation of methylmalonic acid by cerium(iv). evidence for parallel reaction pathways... When MeMA is in excess, acetic acid, hydroxymethylmalonic acid, and pyruvic acid are formed as stable end products....
chimie - core.ac.uk - PDF: www.ux.uis.no
Detection and formation scenario of citric acid, pyruvic acid, and other possible metabolism precursors in carbonaceous meteorites... To date, compounds such as pyruvic acid, oxaloacetic acid, citric acid, isocitric acid, and α-ketoglutaric acid (all members of the citric acid cycle) have not been identified in extraterrestrial sources...
Regulatory mechanisms of cellular respiration : iii. enzyme distribution in the cell. its influence on the metabolism of pyruvic acid by bakers' yeastThe rate of the aerobic metabolism of pyruvic acid by bakers' yeast cells is determined mainly by the amount of undissociated acid present....
Moesm4 of a community-driven reconstruction of the aspergillus niger metabolic network... Carbon sources on plate: Control; L-Arabinose; N-Acetyl-D-Glucosamine; D-Saccharic Acid; Succinic Acid; D-Galactose; L-Aspartic Acid; L-Proline; D-Alanine; D-Trehalose; D-Mannose; Dulcitol; D-Serine; D-Sorbitol; Glycerol; L-Fucose; D-Glucuronic Acid; D-Gluconic Acid; D, L-alpha-Glycerol- Phosphate; D-Xylose; L-Lactic Acid; Formic Acid; D-Mannitol; L-Glutamic Acid; D-Glucose-6-Phosphate; D-Galactonic Acid-gamma-Lactone; D, L-Malic Acid; D-Ribose; Tween 20; L-Rhamnose; D-Fructose; Acetic Acid; alpha-D-Glucose; Maltose; D-Melibiose; Thymidine; L-Asparagine; D-Aspartic Acid; D-Glucosaminic Acid; 1,2-Propanediol; Tween 40; alpha-Keto-Glutaric Acid; alpha-Keto-Butyric Acid; alpha-Methyl-D-Galactoside; alpha-D-Lactose; Lactulose; Sucrose; Uridine; L-Glutamine; m-Tartaric Acid; D-Glucose-1-Phosphate; D-Fructose-6-Phosphate; Tween 80; alpha-Hydroxy Glutaric Acid-gamma-Lactone; alpha-Hydroxy Butyric Acid; beta-Methyl-D-Glucoside; Adonitol; Maltotriose; 2-Deoxy Adenosine; Adenosine; Glycyl- L-Aspartic Acid; Citric Acid; m-Inositol; D-Threonine; Fumaric Acid; Bromo Succinic Acid; Propionic Acid; Mucic Acid; Glycolic Acid; Glyoxylic Acid; D-Cellobiose; Inosine; Glycyl- L-Glutamic Acid; Tricarballylic Acid; L-Serine; L-Threonine; L-Alanine; L-Alanyl-Glycine; Acetoacetic Acid; N-Acetyl-beta-D-Mannosamine; Mono Methyl Succinate; Methyl Pyruvate; D-Malic Acid; L-Malic Acid; Glycyl- L-Proline; p-Hydroxy Phenyl Acetic Acid; m-Hydroxy Phenyl Acetic Acid; Tyramine; D-Psicose; L-Lyxose; Glucuronamide; Pyruvic Acid; L-Galactonic Acid-gamma-Lactone; D-Galacturonic Acid; Phenylethyl-amine; 2-Aminoethanol
Investigations on organic fungicides. ix. the antagonistic action of certain imidazole derivatives and of [alpha]-keto acids on the fungitoxicity of dimethyldithiocarbamates... Imidazole-4-pyruvic acid is ca....
acide pyruvique
chimie / sciences naturelles et appliquées - iate.europa.eu acta.es
L'acide céto pénètre dans le cycle de Krebs et est converti en acide pyruvique à produire de l'ATP.

The keto acid enters the Krebs cycle and is converted into pyruvic acids to produce ATP.

général - CCMatrix (Wikipedia + CommonCrawl)
ADP + glucose ==> ATP + acide pyruvique (qui se transforment en lactate s'ils ne sont pas brûlés avec de l'oxygène)

ADP + glucose ==> ATP + pyruvic acid (which convert to lactate if not burned with oxygen)

général - CCMatrix (Wikipedia + CommonCrawl)
L'invention concerne plus particulièrement un procédé de fabrication d'acide pyruvique et de ses esters, notamment d'acide 13C1-pyruvique et de ses esters.

More particularly, the invention relates to a method of producing pyruvic acid and esters thereof, in particular 13C1-pyruvic acid and esters thereof.

chimie - wipo.int
Dans un deuxième mode de réalisation, on prépare une L-alanine en mettant un acide pyruvique en contact avec une transaminase en présence de 2-aminopropane comme donneur d'amine.

In a second embodiment, L-alanine is prepared by bringing pyruvic acid into contact with a transaminase in the presence of 2-aminopropane as an amine donor.

sciences naturelles et appliquées - wipo.int
En l`absence d`oxygène (conditions anoxygéniques), l`acide pyruvique peut suivre deux itinéraires différents, selon le type de cellule.

In the absence of oxygen (anoxygenic conditions), pyruvic acid can follow two different routes, depending on the type of cell.

général - CCMatrix (Wikipedia + CommonCrawl)
Oxidation of methylmalonic acid by cerium(iv). evidence for parallel reaction pathways... When MeMA is in excess, acetic acid, hydroxymethylmalonic acid, and pyruvic acid are formed as stable end products....
chimie - core.ac.uk - PDF: www.ux.uis.no
Detection and formation scenario of citric acid, pyruvic acid, and other possible metabolism precursors in carbonaceous meteorites... To date, compounds such as pyruvic acid, oxaloacetic acid, citric acid, isocitric acid, and α-ketoglutaric acid (all members of the citric acid cycle) have not been identified in extraterrestrial sources...
Regulatory mechanisms of cellular respiration : iii. enzyme distribution in the cell. its influence on the metabolism of pyruvic acid by bakers' yeastThe rate of the aerobic metabolism of pyruvic acid by bakers' yeast cells is determined mainly by the amount of undissociated acid present....
Moesm4 of a community-driven reconstruction of the aspergillus niger metabolic network... Carbon sources on plate: Control; L-Arabinose; N-Acetyl-D-Glucosamine; D-Saccharic Acid; Succinic Acid; D-Galactose; L-Aspartic Acid; L-Proline; D-Alanine; D-Trehalose; D-Mannose; Dulcitol; D-Serine; D-Sorbitol; Glycerol; L-Fucose; D-Glucuronic Acid; D-Gluconic Acid; D, L-alpha-Glycerol- Phosphate; D-Xylose; L-Lactic Acid; Formic Acid; D-Mannitol; L-Glutamic Acid; D-Glucose-6-Phosphate; D-Galactonic Acid-gamma-Lactone; D, L-Malic Acid; D-Ribose; Tween 20; L-Rhamnose; D-Fructose; Acetic Acid; alpha-D-Glucose; Maltose; D-Melibiose; Thymidine; L-Asparagine; D-Aspartic Acid; D-Glucosaminic Acid; 1,2-Propanediol; Tween 40; alpha-Keto-Glutaric Acid; alpha-Keto-Butyric Acid; alpha-Methyl-D-Galactoside; alpha-D-Lactose; Lactulose; Sucrose; Uridine; L-Glutamine; m-Tartaric Acid; D-Glucose-1-Phosphate; D-Fructose-6-Phosphate; Tween 80; alpha-Hydroxy Glutaric Acid-gamma-Lactone; alpha-Hydroxy Butyric Acid; beta-Methyl-D-Glucoside; Adonitol; Maltotriose; 2-Deoxy Adenosine; Adenosine; Glycyl- L-Aspartic Acid; Citric Acid; m-Inositol; D-Threonine; Fumaric Acid; Bromo Succinic Acid; Propionic Acid; Mucic Acid; Glycolic Acid; Glyoxylic Acid; D-Cellobiose; Inosine; Glycyl- L-Glutamic Acid; Tricarballylic Acid; L-Serine; L-Threonine; L-Alanine; L-Alanyl-Glycine; Acetoacetic Acid; N-Acetyl-beta-D-Mannosamine; Mono Methyl Succinate; Methyl Pyruvate; D-Malic Acid; L-Malic Acid; Glycyl- L-Proline; p-Hydroxy Phenyl Acetic Acid; m-Hydroxy Phenyl Acetic Acid; Tyramine; D-Psicose; L-Lyxose; Glucuronamide; Pyruvic Acid; L-Galactonic Acid-gamma-Lactone; D-Galacturonic Acid; Phenylethyl-amine; 2-Aminoethanol
Investigations on organic fungicides. ix. the antagonistic action of certain imidazole derivatives and of [alpha]-keto acids on the fungitoxicity of dimethyldithiocarbamates... Imidazole-4-pyruvic acid is ca....
acide pyruvique
général - eur-lex.europa.eu
L'invention se rapporte à un procédé pour produire de l'acide N-acétylneuraminique, qui consiste à traiter un mélange de N-acétylglucosamine et d'acide pyruvique avec une enzyme acide N-acétylneuraminique lyase dans des conditions alcalines.

A process for producing N-acetylneuraminic acid by treating a mixture of N-acetylglucosamine and pyruvic acid with an N-acetylneuraminic acid lyase under an alkaline condition.

sciences naturelles et appliquées - wipo.int
L'invention porte sur un procédé de production de l'acide pyruvique.

The invention relates to a method for the production of pyruvic acid.

chimie - wipo.int
L’acide acétique à réaction enzymatique est transformé en acide pyruvique qui a son tour réagit avec le NADH pour donner le NAD+ et l’acide D-lactique.

The acetic acid with enzymatic reaction is transformed into pyruvic acid which in turn reacts with NADH to give NAD+ and D-lactic acid.

général - CCMatrix (Wikipedia + CommonCrawl)
Récemment, une séquence de réaction alternative, à partir de l`acide pyruvique et du glycéraldéhyde-3-phosphate, a été identifiée (équations de fond dans le diagramme suivant).

Recently, an alternative reaction sequence, starting from pyruvic acid and glyceraldehyde-3-phosphate, has been identified (bottom equations in the following diagram).

général - CCMatrix (Wikipedia + CommonCrawl)
L’acide acétique à réaction enzymatique est transformé en acide pyruvique qui à son tour réagit avec le NADH pour donner du NAD et de l’acide D-lactique.

The acetic acid with enzymatic reaction is transformed into pyruvic acid which in turn reacts with NADH to give NAD+ and D-lactic acid.

général - CCMatrix (Wikipedia + CommonCrawl)
Oxidation of methylmalonic acid by cerium(iv). evidence for parallel reaction pathways... When MeMA is in excess, acetic acid, hydroxymethylmalonic acid, and pyruvic acid are formed as stable end products....
chimie - core.ac.uk - PDF: www.ux.uis.no
Detection and formation scenario of citric acid, pyruvic acid, and other possible metabolism precursors in carbonaceous meteorites... To date, compounds such as pyruvic acid, oxaloacetic acid, citric acid, isocitric acid, and α-ketoglutaric acid (all members of the citric acid cycle) have not been identified in extraterrestrial sources...
Regulatory mechanisms of cellular respiration : iii. enzyme distribution in the cell. its influence on the metabolism of pyruvic acid by bakers' yeastThe rate of the aerobic metabolism of pyruvic acid by bakers' yeast cells is determined mainly by the amount of undissociated acid present....
Moesm4 of a community-driven reconstruction of the aspergillus niger metabolic network... Carbon sources on plate: Control; L-Arabinose; N-Acetyl-D-Glucosamine; D-Saccharic Acid; Succinic Acid; D-Galactose; L-Aspartic Acid; L-Proline; D-Alanine; D-Trehalose; D-Mannose; Dulcitol; D-Serine; D-Sorbitol; Glycerol; L-Fucose; D-Glucuronic Acid; D-Gluconic Acid; D, L-alpha-Glycerol- Phosphate; D-Xylose; L-Lactic Acid; Formic Acid; D-Mannitol; L-Glutamic Acid; D-Glucose-6-Phosphate; D-Galactonic Acid-gamma-Lactone; D, L-Malic Acid; D-Ribose; Tween 20; L-Rhamnose; D-Fructose; Acetic Acid; alpha-D-Glucose; Maltose; D-Melibiose; Thymidine; L-Asparagine; D-Aspartic Acid; D-Glucosaminic Acid; 1,2-Propanediol; Tween 40; alpha-Keto-Glutaric Acid; alpha-Keto-Butyric Acid; alpha-Methyl-D-Galactoside; alpha-D-Lactose; Lactulose; Sucrose; Uridine; L-Glutamine; m-Tartaric Acid; D-Glucose-1-Phosphate; D-Fructose-6-Phosphate; Tween 80; alpha-Hydroxy Glutaric Acid-gamma-Lactone; alpha-Hydroxy Butyric Acid; beta-Methyl-D-Glucoside; Adonitol; Maltotriose; 2-Deoxy Adenosine; Adenosine; Glycyl- L-Aspartic Acid; Citric Acid; m-Inositol; D-Threonine; Fumaric Acid; Bromo Succinic Acid; Propionic Acid; Mucic Acid; Glycolic Acid; Glyoxylic Acid; D-Cellobiose; Inosine; Glycyl- L-Glutamic Acid; Tricarballylic Acid; L-Serine; L-Threonine; L-Alanine; L-Alanyl-Glycine; Acetoacetic Acid; N-Acetyl-beta-D-Mannosamine; Mono Methyl Succinate; Methyl Pyruvate; D-Malic Acid; L-Malic Acid; Glycyl- L-Proline; p-Hydroxy Phenyl Acetic Acid; m-Hydroxy Phenyl Acetic Acid; Tyramine; D-Psicose; L-Lyxose; Glucuronamide; Pyruvic Acid; L-Galactonic Acid-gamma-Lactone; D-Galacturonic Acid; Phenylethyl-amine; 2-Aminoethanol
Investigations on organic fungicides. ix. the antagonistic action of certain imidazole derivatives and of [alpha]-keto acids on the fungitoxicity of dimethyldithiocarbamates... Imidazole-4-pyruvic acid is ca....

Publications scientifiques

Pyruvic acid egg medium for tubercle bacilliSputum culture for tubercle bacilli on a solid egg medium containing glycerol was compared with culture on a similar medium containing pyruvic acid and no glycerol....
général - core.ac.uk - PDF: www.pubmedcentral.nih.gov
Mechanistic description of photochemical oligomerformation from aqueous pyruvic acidTheaqueous phase photochemistry of pyruvic acid, an importantoxidation product of isoprene, is known to generate larger oligomericspecies that may contribute to the formation of secondary organicaerosol in the ...
général - core.ac.uk - PDF: figshare.com
Structure and unimolecular decomposition pathways of pyruvic acid... Pyruvic acid occurs naturally in the body and is the end product of the metabolism of sugar and starch....
général - core.ac.uk - PDF: biochempress.com
Decomposition of pyruvic acid on the ground-statepotential energy surfaceA potential energy surface is reportedfor isomerization and decompositionof gas-phase pyruvic acid (CH3C­(O)­C­(O)­OH) in its groundelectronic state....
général - core.ac.uk - PDF: figshare.com
Photochemicalkinetics of pyruvic acid inaqueous solutionPyruvic acid in the atmosphere isfound in both the gas and aqueousphases, and its behavior gives insight into that of other α-ketoacids....
général - core.ac.uk - PDF: figshare.com

Synonymes et termes associés français

Exemples français - anglais

agriculture, sylviculture et pêche / chimie / santé / transport terrestre / environnement / technologie et réglementation technique / métallurgie et sidérurgie / questions sociales - iate.europa.eu
agriculture, sylviculture et pêche / chimie / métallurgie et sidérurgie - iate.europa.eu
environnement - iate.europa.eu
[...]

Traductions en contexte français - anglais

L’acide acétique, à travers une réaction enzymatique, est transformé en acide pyruvique qui, à son tour, réagit avec NADH pour donner NAD+ et acide D-lactique.

Through an enzymatic reaction, acetic acid is converted into piruvic acid, which in turn reacts with NADH producing NAD+ and D-Lactic acid.

général - CCMatrix (Wikipedia + CommonCrawl)
Cependant, les mitochondries ne peuvent utiliser directement le glucose : il faut au préalable que celui-ci soit transformé en acide pyruvique.

Glucose cannot be directly converted to acetyl-CoA; it must be transformed into pyruvate first.

général - CCMatrix (Wikipedia + CommonCrawl)
L’acide acétique à réaction enzymatique est transformé en acide pyruvique qui à son tour réagit avec le NADH pour donner du NAD et de l’acide D-lactique.

Through an enzymatic reaction, acetic acid is converted into piruvic acid, which in turn reacts with NADH producing NAD+ and D-Lactic acid.

général - CCMatrix (Wikipedia + CommonCrawl)
L’acide acétique à réaction enzymatique est transformé en acide pyruvique qui a son tour réagit avec le NADH pour donner le NAD+ et l’acide D-lactique.

Through an enzymatic reaction, acetic acid is converted into piruvic acid, which in turn reacts with NADH producing NAD+ and D-Lactic acid.

général - CCMatrix (Wikipedia + CommonCrawl)
Selon un mode de réalisation, la composition cytoprotectrice comprend a) un pyruvate choisi dans le groupe composé d'acide pyruvique, de sels pharmaceutiquement acceptables d'acide pyruvique et de mélanges de ceux-ci, et, b) un antioxydant.

In one embodiment, the cytoprotective composition comprises (a) pyruvate selected from the group consisting of pyruvic acid, pharmaceutically acceptable salts of pyruvic acid, and mixtures thereof, and (b) an antioxidant.

santé - wipo.int
L’acide pyruvique et l’hydrogène se combinent alors pour former l’acide lactique.

Pyruvate and hydrogen combine to form lactic acid.

général - CCMatrix (Wikipedia + CommonCrawl)
La quantité de substance cible est alors déterminée sur la base de la quantité d'acide pyruvique obtenue.

The amount of target substance is then determined on the basis of the obtained pyruvic acid amount.

sciences naturelles et appliquées - wipo.int
Les trois molécules de l'acide pyruvique sont inclinées dans l'acide lactique.

The three molecules of pyruvic acid are bowed into lactic acid.

général - CCMatrix (Wikipedia + CommonCrawl)
Acide pyruvique - Avec l’acétaldéhyde, ce composé peut réagir avec les anthocyanes extraites au contact des peaux de raisin pour créer un pigment coloré plus stable (pyranoanthocyanine) qui peut améliorer la couleur de certains vins rouges[3].

Pyruvic acid – Along with acetaldehyde, this compound can react with anthocyanins extracted from contact with grape skins to create a more stable color pigment (pyranoanthocyanin) that can enhance the color of some red wines.[3]

général - CCMatrix (Wikipedia + CommonCrawl)
L’acide pyruvique, ou pyruvate, est dû à la dégradation du glucose.

Pyruvic acid, or pyruvate, is the result of the degradation of glucose.

général - CCMatrix (Wikipedia + CommonCrawl)


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