Immunologie Test

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26 votes, 4.8 avg
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Immunologie Test

1 / 60

What happens during clonal selection?

2 / 60

What triggers the primary immune response?

3 / 60

What is the primary difference between MHC Class I and MHC Class II molecules?

4 / 60

Which of the following therapies is NOT considered an immunotherapy?

5 / 60

Which cells act as Antigen-Presenting Cells (APCs)?

6 / 60

What is the main goal of passive immunotherapy in treating infections like COVID-19?

7 / 60

What is the primary function of antibodies in adaptive immunity?

8 / 60

Where does antigen presentation to T cells mainly occur?

9 / 60

The immune system can distinguish between:

10 / 60

Which cytokine is most associated with HIV-induced immune activation?

11 / 60

What is the function of histamines in an allergic response?

12 / 60

What triggers inflammation?

13 / 60

Which test is used for confirmatory diagnosis of HIV?

14 / 60

What is the relationship between HLA and autoimmune diseases?

15 / 60

What is the normal range for CD4+ T cells in a healthy individual?

16 / 60

Which test would be used for detecting autoimmune disorders?

17 / 60

What is the primary structure that defines the antigen-binding site of an antibody?

18 / 60

What is the primary target cell of HIV?

19 / 60

What triggers inflammation?

20 / 60

What is the first step in initiating an immune response?

21 / 60

How is the classical complement pathway activated?

22 / 60

Passive immunotherapy provides:

23 / 60

What is the main purpose of a positive control in an ELISA test?

24 / 60

What is a major risk of passive immunotherapy?

25 / 60

Which of the following is NOT a feature of AIDS?

26 / 60

Which of these molecules does NOT belong to the HLA system?

27 / 60

What is the function of memory B cells?

28 / 60

A patient with recurrent episodes of swelling in the face and throat without urticaria likely has:

29 / 60

What is the central component of all complement pathways?

30 / 60

The complement system helps the immune system by:

31 / 60

Complement proteins are primarily produced by:

32 / 60

What is the main advantage of digital PCR (dPCR) over qPCR?

33 / 60

Which type of antigen is presented by HLA Class II molecules?

34 / 60

What is the function of memory B cells?

35 / 60

Which of the following is true about HIV transmission?

36 / 60

What is the primary mechanism of action of passive immunotherapy?

37 / 60

The presence of which molecule indicates a primary immune response to an infection?

38 / 60

What is the primary function of antibodies in neutralization?

39 / 60

Which protein on the HIV virus binds to the CD4 receptor of host cells?

40 / 60

What is an epitope?

41 / 60

Citer les diffΓ©rentes techniques de l’immunochimie donc la sensibilitΓ© est la plus Γ©levΓ©e ? Citer la phrase juste :

42 / 60

Le portages de certain micro-organisme habituellement est commensal chez les cas humains, ces micro-organisme sont devenus virulent chez les malades VIH sΓ©ropositives, citer un micro- organismes connus pour cette propriΓ©tΓ© retrouvΓ©e chez les Cambodgiens:

43 / 60

DΓ©finition du Complexe Majeur HistocompatibilitΓ©, citer la phrase juste :

44 / 60

Parmi les cellules sous mentionnΓ©es, citer celles qui participent au systΓ¨me immunitaire par son action d’opsonisation sur l’antigΓ¨ne ?

45 / 60

Principales activitΓ©s du complΓ©ment, citer la phrase juste :

46 / 60

Dans l’histoire naturelle de l’évolution de la maladie HIV/SIDA. Citer les diffΓ©rentes Γ©tapes de la maladie ? Cocher la phrase juste ?

47 / 60

Citer la phrase qui est fausse, les diffΓ©rentes techniques de l’immunochimie sont les suivantes :

48 / 60

En tant que mΓ©decin quelles sont vos attitudes Γ  l’égard d’un malade sΓ©ropositif par VIH /SIDA qui est venu pour une consultation des infections opportunistes Γ  votre cabinet ?

49 / 60

Pour le premier vaccin dirigΓ© contre la variole, c’est un vaccin provenant d’une souche du germe pathogΓ¨ne qui est peu pathogΓ¨ne par lui-mΓͺme. Citer un item qui est juste ?

50 / 60

Citer la phrase juste sur les antigΓ¨nes CMH du systΓ¨me du Complexe Majeur d’HistocompatibilitΓ© chez les souris :

51 / 60

Parmi les immunoglobulines sous mentionnΓ©es, quelles sont celles qui signent l’allergie par la prΓ©sence de parasites dans l’organe humain ?

52 / 60

La modalitΓ© de vaccination augmente l’effet vaccinal des vaccins, citer la phrase juste

53 / 60

Substance ou pathogène capable de déclencher une immunogénicité ?phrase juste :

54 / 60

Citer la fonction immunologique des interfΓ©rons produits par lymphocytes macrophage et lymphoblastes, citer une phrase qui est fausse :

55 / 60

Les complΓ©ments natifs sont dΓ©pourvus d’effets biologiques, un stimulus est nΓ©cessaire pour activer les composΓ©s natifs par voie classiques, comme un stimulus, citer l’item faux :

56 / 60

Au cours de la rΓ©ponse naturelle ou innΓ©e, il est apparu le phΓ©nomΓ¨ne de phagocytose, citer l’étape qui est fausse :

57 / 60

Citer la phrase juste sur la localisation du systΓ¨me HLA ou le systΓ¨me du Complexe Majeur d’HistocompatibilitΓ© (CMH) chez l’homme est :

58 / 60

Citer la fonction de macrophage, qui est fausse :

59 / 60

Citer la dΓ©finition du test de l’ELISA (Enzyme linked immuno sorbed assay)? Citer la phrase juste :

60 / 60

RΓ΄le prioritaire de la vaccination en tant qu’Γͺtre humain, citer la phrase juste

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