Signification de "opsonize" dans le dictionnaire anglais

PRONONCIATION DE OPSONIZE EN ANGLAIS

opsonize  [ɒpˈsɒnɪˌfaɪ]

CATÉGORIE GRAMMATICALE DE OPSONIZE

Opsonize est un verbe.

Le verbe, c'est la partie de la proposition que l'on conjugue et qui décrit l'action et l'état.

Voir la conjugaison du verbe cantar en anglais.

QUE SIGNIFIE OPSONIZE EN ANGLAIS

Opsonin

Opsonin

Une opsonine, est une molécule qui améliore la phagocytose en marquant un antigène pour une réponse immunitaire. Cependant, le terme est habituellement utilisé en référence à des molécules qui agissent comme un activateur de liaison pour le processus de phagocytose, en particulier les anticorps, qui recouvrent les molécules chargées négativement sur la membrane. Les molécules qui activent le système du complément sont également considérées comme opsonins. Les cellules phagocytaires n'ont pas de récepteur Fc pour les IgM, rendant l'IgM inefficace pour faciliter la phagocytose. Cependant, l'IgM est extrêmement efficace pour l'activation du complément et est donc considéré comme un opsonin. Opsonins peut également se référer à des molécules qui ciblent une cellule pour la destruction par l'action de cellules tueuses naturelles.

An opsonin, is any molecule that enhances phagocytosis by marking an antigen for an immune response. However, the term is usually used in reference to molecules that act as a binding enhancer for the process of phagocytosis, especially antibodies, which coat the negatively charged molecules on the membrane. Molecules that activate the complement system are also considered opsonins. Phagocytic cells do not have an Fc receptor for IgM, making IgM ineffective in assisting phagocytosis. However, IgM is extremely efficient at activating complement and is, therefore, considered an opsonin. Opsonins can also refer to molecules that target a cell for destruction through the action of natural killer cells.

définition de opsonize dans le dictionnaire anglais

La définition de opsonize dans le dictionnaire est soumise à l'action des opsonins.

CONJUGAISON EN ANGLAIS DU VERBE OPSONIZE

PRESENT

Present

I opsonize

you opsonize

he/she/it opsonizes

we opsonize

you opsonize

they opsonize

Present continuous

I am opsonizing

you are opsonizing

he/she/it is opsonizing

we are opsonizing

you are opsonizing

they are opsonizing

Present perfect

I have opsonized

you have opsonized

he/she/it has opsonized

we have opsonized

you have opsonized

they have opsonized

Present perfect continuous

I have been opsonizing

you have been opsonizing

he/she/it has been opsonizing

we have been opsonizing

you have been opsonizing

they have been opsonizing

PAST

Past

I opsonized

you opsonized

he/she/it opsonized

we opsonized

you opsonized

they opsonized

Past continuous

I was opsonizing

you were opsonizing

he/she/it was opsonizing

we were opsonizing

you were opsonizing

they were opsonizing

Past perfect

I had opsonized

you had opsonized

he/she/it had opsonized

we had opsonized

you had opsonized

they had opsonized

Past perfect continuous

I had been opsonizing

you had been opsonizing

he/she/it had been opsonizing

we had been opsonizing

you had been opsonizing

they had been opsonizing

FUTURE

Future

I will opsonize

you will opsonize

he/she/it will opsonize

we will opsonize

you will opsonize

they will opsonize

Future continuous

I will be opsonizing

you will be opsonizing

he/she/it will be opsonizing

we will be opsonizing

you will be opsonizing

they will be opsonizing

Future perfect

I will have opsonized

you will have opsonized

he/she/it will have opsonized

we will have opsonized

you will have opsonized

they will have opsonized

Future perfect continuous

I will have been opsonizing

you will have been opsonizing

he/she/it will have been opsonizing

we will have been opsonizing

you will have been opsonizing

they will have been opsonizing

CONDITIONAL

Conditional

I would opsonize

you would opsonize

he/she/it would opsonize

we would opsonize

you would opsonize

they would opsonize

Conditional continuous

I would be opsonizing

you would be opsonizing

he/she/it would be opsonizing

we would be opsonizing

you would be opsonizing

they would be opsonizing

Conditional perfect

I would have opsonize

you would have opsonize

he/she/it would have opsonize

we would have opsonize

you would have opsonize

they would have opsonize

Conditional perfect continuous

I would have been opsonizing

you would have been opsonizing

he/she/it would have been opsonizing

we would have been opsonizing

you would have been opsonizing

they would have been opsonizing

IMPERATIVE

Imperative

you opsonize
we let´s opsonize
you opsonize

NONFINITE VERB FORMS

Infinitive

to opsonize

Past participle

opsonized

Present Participle

opsonizing

TRADUCTION DE OPSONIZE

Découvrez la traduction de opsonize dans 25 langues grâce à notre traducteur anglais multilingue.

Dans cette section, les traductions de opsonize dans d'autres langues ont été obtenues par traduction automatique statistique, où l'unité essentielle de la traduction est le mot «opsonize» en anglais.

• Traducteur Français - chinois: opsonize
• Traducteur Français - espagnol: opsonize
• anglais: opsonize
• Traducteur Français - hindi: opsonize
• Traducteur Français - arabe: يستطهي
• Traducteur Français - russe: opsonize
• Traducteur Français - portugais: opsonizar
• Traducteur Français - bengali: opsonize
• Traducteur Français - français: opsoniser
• Traducteur Français - malaisien: Opsonize
• Traducteur Français - allemand: opsonisieren
• Traducteur Français - japonais: オプソニン化する
• Traducteur Français - coréen: opsonize
• Traducteur Français - javanais: Opsonize
• Traducteur Français - vietnamien: opsonize
• Traducteur Français - tamoul: opsonize
• Traducteur Français - marathi: Opsonize
• Traducteur Français - turc: opsoninleştirenlerdir
• Traducteur Français - italien: opsonize
• Traducteur Français - polonais: opsonize
• Traducteur Français - ukrainien: opsonize
• Traducteur Français - roumain: opsonize
• Traducteur Français - grec: opsonize
• Traducteur Français - afrikaans: opsonize
• Traducteur Français - suédois: opsonisera
• Traducteur Français - norvégien: opsonize

10 LIVRES EN ANGLAIS EN RAPPORT AVEC «OPSONIZE»

Découvrez l'usage de opsonize dans la sélection bibliographique suivante. Des livres en rapport avec opsonize et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.

The Properties of Water and Their Role in Colloidal and ...

(1982) showed that monoclonal IgG3 (i.e., an IgG3 class monoclonal immunoglobulin from a multiple myeloma patient, of only one single specificity, which specificity remained however unknown) could also opsonize various bacteria, namely: ...

Carel J. Van Oss, 2008

Innate Immunity of Plants, Animals and Humans

3.1. Proteins. Opsonize. Invading. Bacteria. and. Fungi. to. Promote. Phagocytosis. Several proteins have been discovered in Drosophila which share sequence similarities with the mammalian complement C3/α2-macroglobulin superfamily of ...

Holger Heine, 2007

Encyclopedia of Cancer

Opsonize. Definition To coat an organism with antibodies or a complement protein so as to make it palatable to phagocytes. ... Opsonize Definition OptiBerry Definition Optic Glioma Definition Optical Mammography Synonyms Characteristics ...

Manfred Schwab, 2011

Proceedings of the Society for Experimental Biology and Medicine

These sera were utilized to opsonize types 7 and 19 bacteria to determine the effect of antibody alone, without complement activity, on bacterial uptake. For type 7, dilutions of a single heat-inactivated immune serum containing 1989 ng Ab ...

‎1903

Step-up to the Bedside

Both IgG and the complement component C3b can opsonize, which means that their presence on the surface of a pathogen facilitates their phagocytosis by macrophages. IgG can opsonize directly, and both IgG and IgM can opsonize ...

Samir Mehta, Edmund A. Milder, Adam J. Mirarchi, 2006

Parasites in the Immunized Host: Mechanisms of Survival

You can also raise antisera with lower titres of agglutinating antibody, but which opsonize; it depends on the way you immunize. One has to distinguish between antibody differences which are quantitative and qualitative. The evidence so far ...

CIBA Foundation Symposium, 2009

Fundamental Immunology

IgM antibodies are produced early in the course ofinfections and should be important in the early phase ofinfections because they fix complement very efficiently and can opsonize bacteria. Selective deficiency of IgM antibodies was found to ...

William E. Paul, 2012

Cellular and Molecular Immunology, Updated Edition

Abul K. Abbas, Andrew H. H. Lichtman, Shiv Pillai. mediated disease. A. Antibodies opsonize cells and may activate complement, generating complement products that also opsonize cells, leading to phagocytosis of the cells through ...

Abul K. Abbas, Andrew H. H. Lichtman, Shiv Pillai, 1994

Hugo and Russell's Pharmaceutical Microbiology

Receptors for promoting adherence, such as lectin receptors interacting with carbohydrate moieties on the surface of the microorganism, or receptors for Fc domains (non-antigen-recognition domains) of antibodies which opsonize ...

Stephen P. Denyer, Norman Hodges, Sean P. Gorman, 2011

Mucosal Immunology of Acute Bacterial Pneumonia

The impaired C3b deposition appears to be the direct result of AprA-mediated cleavage of the C2 complement component Surfactant proteins A and D opsonize P. aeruginosa, including mucoid strains (Mariencheck et al. 1999; Restrepo et al.

Alice Prince, 2012

3 ACTUALITÉS CONTENANT LE TERME «OPSONIZE»

Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme opsonize est employé dans le contexte des actualités suivantes.

Mouse Cd59b but not Cd59a is upregulated to protect cells from …

... which modulate and prime the immune system; (2) C3b/iC3b deposited on targeted surfaces to opsonize the invaders in cooperation with ... «Nature.com, juil 15»

Diminutive decoys: Membrane-cloaked nanoparticles disrupt …

(A) Anti-RBCs opsonize RBCs for extravascular hemolysis, via phagocytosis, as observed in AIHA and DIA. (B) RBC-ANS absorbs and ... «Medical Xpress, sept 14»

Disease Associations of Mannose-Binding Lectin & Potential of …

Recent studies indicate that MBL could opsonize HIV but does not induce neutralization of virus within the physiological concentration range62. «RedOrbit, sept 08»