Dictionnaire français - anglais

chimie - iate.europa.eu
Appelons le premier facteur, le facteur oncotique ou pression oncotique.

Let’s call the first factor, the oncotic factor or oncotic pressure.

général - CCMatrix (Wikipedia + CommonCrawl)
Environ 80 % de la pression oncotique totale du plasma (aussi appelée pression oncotique colloïde) est attribuable à l’albumine.

Serum albumin is responsible for about 80% of the total plasma oncotic pressure (also known as colloid osmotic pressure).

général - CCMatrix (Wikipedia + CommonCrawl)
Appelons le premier facteur, la pression oncotique.

Let's call the first factor, the oncotic pressure.

général - CCMatrix (Wikipedia + CommonCrawl)
L’albumine assure le maintien de la pression oncotique.

The main function of albumin is to regulate oncotic pressure.

général - CCMatrix (Wikipedia + CommonCrawl)
Maintien de la pression oncotique intravasculaire (pour environ 80 %).

Maintenance of intravascular oncotic pressure (up to 80%)

général - CCMatrix (Wikipedia + CommonCrawl)
Steady-state fluid filtration at different capillary pressures in perfused frog mesenteric capillaries.... First, the relation has been determined following brief perfusions, where the difference in oncotic pressure across the capillary wall approximated to the perfusate oncotic pressure at all values of Pc...
général - core.ac.uk - PDF: www.pubmedcentral.nih.gov
A comparison between 25% albumin and 6% hydroxyethyl starch solutions on lung water accumulation during and immediately after cardiopulmonary bypass.... Oncotic pressure of the pump prime solution was measured, and serum oncotic pressure (OP) values were recorded at designated times during the perioperative period...
What controls the outer mitochondrial membrane permeability for adp: facts for and against the role of oncotic pressure AbstractIn our study 10% of bovine serum albumin was added to the physiological incubation medium to mimic the oncotic pressure of the cellular cytoplasm and to test for its effect on the respiration of isolated rat heart mitochondria, saponin- or saponin plus crude collagenase (type IV)-treated heart muscle fibers and saponin-treated rat quadriceps muscle fibers...
Effect of increased peritubule protein concentration on proximal tubule reabsorption in the presence and absence of extracellular volume expansion.The effect of increased peritubule capillary oncotic pressure on sodium reabsorption by the proximal tubule of the dog was investistigated after extracellular volume expansion (ECVE) with Ringer's solution or during continued hydropenia...
The effective oncotic pressure of dextran 1... The most likely explanation for the discrepancy is that the 6% solution contains a high proportion of molecules of lower molecular weight resulting in a greater oncotic pressure than predicted on the basis of the average molecular weight...
pression oncotique
chimie - iate.europa.eu
Quantitative imaging of human red blood cells infected with plasmodium falciparum... A numerical model suggested that this puzzling excess consumption of hemoglobin is necessary for the parasite to reduce the colloidosmotic pressure within the host RBC, thus preventing lysis before completion of its reproduction cycle...
général - core.ac.uk - PDF: www.pubmedcentral.nih.gov
Quantitative imaging of human red blood cells infected with plasmodium falciparum ... A numerical model suggested that this puzzling excess consumption of hemoglobin is necessary for the parasite to reduce the colloidosmotic pressure within the host RBC, thus preventing lysis before completion of its reproduction cycle...
Hypothesis for the passage of material through the slit apparatus.We assume that there are three different cellular stages: (1) Uncoated vesicles transport newly synthesized hemocyanin stacks to the plasma membrane; the stacks dissociate into single didecamers; exocytosis and accumulation of hemocyanin within the extracellular lacunae (their further release into the hemolymph is blocked by the slit apparatus); colloidosmotic pressure in the lacunae increases; water loss of the cytoplasm through exocytosis and enlargement of the extracellular lacunae yields the wrinkled rhogocyte population (observed by Sairi and coworkers [52])...
Measurementsof serumcolloidosmoticpressureare of limited usefulness... Values for the colloidosmotic pressure were compared with those for serum total protein (r = 0...
Fluid kinetics in capd patients during dialysis with a bicarbonate-based hypoosmolar solutionThe magnitude of transcapillary backfiltration by the colloidosmotic pressure within the peritoneal capillaries compared to the effective lymphatic absorption was investigated in continuous ambulatory peritoneal dialysis patients...

Publications scientifiques

Effets de la température et d'un transporteur naturel d'oxygène au cours de la conservation en transplantation rénale
... Enfin, nous avons montré une conservation des bénéfices de M101 à des doses réduites et déterminé que cette protection était due à une multifonctionnalité de la molécule, combinant un transporteur d oxygène, une activité superoxyde dismutase et une taille importante (permettant de réguler la pression oncotique)...
Europe / recherche et propriété intellectuelle / santé - core.ac.uk - PDF: theses.univ-poitiers.fr
Effects of peritubular oncotic pressure on rat proximal tubule electrical resistance
Effets de la pression oncotique péritubulaire sur la résistance électrique du tube proximal du rat...
... Les résultats sont en faveur du fait que la régulation par la pression oncotique de la réabsorption proximale de sel et d'eau ait comme médiateur les modifications de la perméabilité ionique de l'épithélium, par l'intermédiaire probable des fuites à la jonction serréeEffects of peritubular oncotic pressure on rat proximal tubule electrical resistance...
général - core.ac.uk -
Physiologic basis for the maintenance of glomerulotubular balance in young growing rats
... Parmi les facteurs déterminant le passage capillaire péritubulaire d'APR, la différence de pression oncotique moyenne à travers le capillaire péritubulaire était identique chez leAbstractPhysiologic basis for the maintenance of glomerulotubular balance in young growing rats...
... Of the factors determining peritubular capillary uptake of APR, the mean oncotic pressure difference across the peritubular capillary was similar in young and adult animals...
Europe / activité agricole / politique tarifaire - core.ac.uk -
Systemic compliance, renal hemodynamics, and sodium excretion in hypertension
... Le volume extracellulaire (ECF), le volume plasmatique (PV), la filtration glomérulaire (GFR), le flux plasmatique rénal (RPF), la pression oncotique de l'artériole efférente (πE), la natriurèse (UNaV) et la clearance du sodium (CNa) ont été déterminés chez 150 hommes incluant 50 sujets témoins (NC) et 100 sujets présentant une hypertension artérielle essentielle (EH)...
... Extracellular fluid volume (ECF), plasma volume (PV), glomerular filtration rate (GFR), renal plasma flow (RPF), efferent arteriolar oncotic pressure (πE), sodium output (UNaV), and sodium clearance (CNa) were determined in 150 men including 50 normal controls (NC) and 100 sustained essential hypertensive patients (EH)...
général - core.ac.uk -

Exemples français - anglais

industrie mécanique - techdico
industrie / agriculture, sylviculture et pêche - iate.europa.eu
agriculture, sylviculture et pêche - iate.europa.eu
[...]

Traductions en contexte français - anglais

En médecine, il existe le concept de "pression oncotique".

In modern medicine there is the concept of "periconceptional prevention".

général - CCMatrix (Wikipedia + CommonCrawl)
En médecine, il existe le concept de "pression oncotique".

In medicine, there is the concept of "autonomic dysfunction.

général - CCMatrix (Wikipedia + CommonCrawl)
le maintien de la pression oncotique, la coagulation, le système immunitaire…

– Maintenance of oncotic pressure, coagulation, immune system…

général - CCMatrix (Wikipedia + CommonCrawl)
Ce mécanisme, appelé pression oncotique, tend à maintenir constant le volume sanguin.

This process is called oncotic pressure, which helps to keep the blood volume constant.

général - CCMatrix (Wikipedia + CommonCrawl)
dans le sang et qui permet le maintien de la pression oncotique.

Most of it is found in the blood and it functions to maintain oncotic pressure.

général - CCMatrix (Wikipedia + CommonCrawl)
La pression de filtration glomérulaire est égale à la pression hydrostatique glomérulaire diminuée de la pression oncotique plasmatique due aux colloïdes.

The glomerular filtration pressure is equal to the glomerular hydrostatic pressure decreased by the oncotic plasma pressure due to the colloids.

général - CCMatrix (Wikipedia + CommonCrawl)
Transsudat : pleurésie due à l’’augmentation de la pression hydrostatique ou à la diminution de la pression oncotique.

Transudate results from increased hydrostatic or reduced oncotic pressure.

général - CCMatrix (Wikipedia + CommonCrawl)
Diminution de la pression oncotique prédispose les femmes gravides à développer un œdème pulmonaire.

Decreased oncotic pressure predisposes gravid women to develop pulmonary edema.

général - CCMatrix (Wikipedia + CommonCrawl)
Hemofiltration dépend de l'enlèvement de l'eau par une pression de transmembrane qui est au-dessus de la pression oncotique du plasma.

Haemofiltration involves removal of water by a transmembrane pressure that is above the oncotic pressure of the plasma .

général - CCMatrix (Wikipedia + CommonCrawl)
La perfusion est réalisée à une pression au moins égale à 15 mmHg, mais inférieure d'au moins 15 mmHg à ladite pression oncotique.

The perfusion is performed at a pressure, which is at least 15 mmHg and at least 15 mmHg lower than said oncotic pressure.

agriculture, sylviculture et pêche - wipo.int
Ledit liquide comprend un agent oncotique exerçant une pression oncotique supérieure à environ 30 mmHg ; il se révèle cardioplégique du fait de sa concentration en potassium, comprise entre 15 et 30 mM.

The fluid comprises an oncotic agent exerting an oncotic pressure larger than about 30 mmHg; and is cardioplegic by comprising a potassium concentration, which is between 15mM and 30 mM.

agriculture, sylviculture et pêche - wipo.int
En raison des taux d’albumine sérique humaine réduite, une carence en protéines sévère entraîne une baisse de la pression oncotique.

Because of decreased human serum albumin stratum, severe protein deficiency causes a lower oncotic pressure.

général - CCMatrix (Wikipedia + CommonCrawl)
Elle est la plus abondante du plasma et à ce titre est la principale responsable de la pression oncotique.

Albumin is the most abundant type of plasma protein and, therefore, is the greatest contributor to the plasma oncotic pressure.

général - CCMatrix (Wikipedia + CommonCrawl)
Dans le plasma l’albumine remplit deux fonctions principales: le maintien de la pression oncotique (80 %) et le transport de molécules.

Albumin has two main functions in plasma: maintaining the oncotic pressure (80% due to albumin in plasma) and transport.

général - CCMatrix (Wikipedia + CommonCrawl)
L’une des principales fonctions de l’albumine est de maintenir la pression oncotique - une force qui aspire le fluide dans la circulation sanguine.

One of the most critical functions of albumin is to maintain oncotic pressure as this is the force the draws fluid through the blood’s circulation.

général - CCMatrix (Wikipedia + CommonCrawl)


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