Dictionnaire français - anglais

chimie - iate.europa.eu
Le bleu de trypan est un colorant vital utilisé pour colorer sélectivement les tissus ou cellules morts.

Trypan blue: It is a vital stain used to color dead tissues or cells blue.

général - CCMatrix (Wikipedia + CommonCrawl)
Le bleu de trypan est un colorant vital utilisé pour colorer sélectivement les tissus ou cellules morts.

Trypan blue is a vital stain used to selectively colour dead tissues or cells blue.

général - CCMatrix (Wikipedia + CommonCrawl)
Dual staining of corneal endothelium with trypan blue and alizarin red s: importance of ph for the dye-lake reaction.Evaluation of corneal endothelial integrity by combined staining with the vital stain trypan blue and the intercellular stain alizarin red S provides a simple, quick technique for visualisation of both damaged and normal cells, thereby permitting the...
général - core.ac.uk - PDF: www.pubmedcentral.nih.gov
Neutral red as a probe for confocal laser scanning microscopy studies of plant roots• Background and Aims Neutral red (NR), a lipophilic phenazine dye, has been widely used in various biological systems as a vital stain for bright-field microscopy....
Optimisation of pollen viability tests for acacia podalyriifolia and two ploidys of acacia mearnsii ... In vitro agar media germination tests (ACIAR and Brewbaker and Kwack media) were optimised on Acacia podalyriifolia pollen and then used together with vital stain tests (Sigma® DAB peroxidase and p-phenylendiamine) to test pollen germination and viability of A....
A new vital stain for visualizing vacuolar membrane dynamics and endocytosis in yeastWe have used a lipophilic styryl dye, N-(3-triethylammoniumpropyl)-4- (p-diethylaminophenyl-hexatrienyl) pyridinium dibromide (FM 4-64), as a vital stain to follow bulk membrane-internalization and transport to the vacuole in yeast....
Study on the efficacy of sentinel lymph node identification by radionuclide method (tc 99) versus combined method (radionuclide and vital stain) in the staging of breast carcinoma... Internationally accepted biopsy methods currently use a radioactive tracer (Te) or different variations of vital stain, or the combination of the two....
 PDF: doaj.org
colorant vital
chimie - iate.europa.eu
Dans le cadre de cette méthode d'enlèvement de la membrane rétinienne, on colore ladite membrane au moyen d'au moins un colorant vital.

The invention relates to a method for performing retinal membrane removal, wherein a retinal membrane is stained using at least one vital dye.

santé - wipo.int
Il s'agit d'un colorant vital, c'est-à-dire susceptible d'être utilisé sur des cellules vivantes.

It is a vital dye, meaning it can be used to stain living cells.

général - CCMatrix (Wikipedia + CommonCrawl)
L'action chimique de la substance d'essai sur le colorant vital est susceptible d'imiter celle du métabolisme cellulaire et, partant, de conduire à estimation erronée de la viabilité.

Chemical action by the test material on the vital dye may mimic that of cellular metabolism leading to a false estimate of viability.

général - eur-lex.europa.eu
La viabilité des cellules a été déterminée par un colorant vital qui dépend de la présence de mitochondries actives.

The viability of cells was determined with a vital dye that depends on active mitochondria.

général - CCMatrix (Wikipedia + CommonCrawl)
Si la substance d'essai agit directement sur colorant vital, des contrôles supplémentaires doivent être pratiqués pour détecter et corriger les interférences de la substance avec la mesure de viabilité .

If the test material directly acts on the vital dye, additional controls should be used to detect and correct for the test substances interference with the viability measurement .

général - eur-lex.europa.eu
A radiomicroassay for cytotoxic antibody to human spermatozoa. quantification by tritiated actinomycin d.... The assay used [3H]AACTINOMYCIN D ([3H]Act D) to label damaged spermatozoa in a fashion analogous to penetration by vital dye....
général - core.ac.uk - PDF: www.pubmedcentral.nih.gov
Altered cutaneous conditions in the skin of tuberculous guinea pigs as demonstrated with a vital dye... In the skin of the tuberculous guinea pig while it is allergic, the spread of a vital dye, pontamine sky blue, and the drainage of the dye into the vascular system take place much more slowly than in the normal animal....
Vital dye and carbon solution for sentinel lymph node biopsy in ratsObjective: To characterize if blue vital dye and carbon solution allowsurgeons and pathologists identify sentinel nodes, not impairingthe pathological examination....
 PDF: doaj.org
Application of a non-hazardous vital dye for cell counting with automated cell counters ... However, the wide use of the traditional vital dye trypan blue (TB) raises environmental and health concerns due to its potential teratogenic effects....

Publications scientifiques

Development of mycorrhizal infection in in vitro-and in vivo-formed roots of woody fruit plants
... Des vitroplants de vigne (Vitis berlandieri x V riparia Kober 5 BB), de kiwi (Actinidia deliciosa 'Hayward') et de pommier (Malus pumila MM106) ont été produits dans des milieux gélosés contenant un colorant vital pour différencier, après transplantation dans le sol, les racines développées in vitro de celles in vivo....
...Micropropagated shoots of grapevine (Vitis berlandieri x V riparia Kober 5 BB), kiwifruit (Actinidia deliciosa cv Hayward) and apple (Malus pumila MM106) were rooted in media containing a vital staining in order to distinguish in vitro-formed from in vivo-formed roots....
santé / recherche et propriété intellectuelle - core.ac.uk -

Synonymes et termes associés français

Exemples français - anglais

Traductions en contexte français - anglais

Cette invention a trait à une méthode d'exécution d'un capsulorhexis, méthode dans le cadre de laquelle on colore la capsule cristallinienne au moyen d'au moins un colorant vital.

The invention relates to a method for performing a capsulorhexis, wherein a lens capsule is stained using at least one dye, which dye is capable of staining tissue without diffusing through said tissue.

santé - wipo.int


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