Immunology: Adjuvants and Antibody Response
10 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary function of an adjuvant in an immune response?

  • To reduce the dosage of the antigen required
  • To prolong the persistence of the antigen in tissues (correct)
  • To stimulate a response from T-cells
  • To neutralize the antigen
  • What is the name of the microorganism commonly used in water-in-oil suspensions for vaccinations?

  • E. coli
  • Salmonella
  • Mycobacterium (correct)
  • Streptococcus
  • What is the benefit of inoculating an animal at least twice?

  • To elicit a secondary immune response (correct)
  • To reduce the risk of adverse reactions
  • To stimulate a primary immune response
  • To induce tolerance to the antigen
  • What is the advantage of the subcutaneous route of inoculation?

    <p>It stimulates a local immune response via the lymph nodes</p> Signup and view all the answers

    What is the benefit of using an adjuvant in a vaccination?

    <p>It enhances the co-stimulation of an immune response</p> Signup and view all the answers

    What is one way adjuvants prolong the persistence of an antigen in tissues?

    <p>By forming a depot at the injection site</p> Signup and view all the answers

    What type of immune response is enhanced by co-stimulation of B cells?

    <p>Humoral response</p> Signup and view all the answers

    Why is the intravenous route of inoculation useful in mice?

    <p>For monoclonal antibody production</p> Signup and view all the answers

    What is the advantage of inoculating an animal via the subcutaneous route?

    <p>Route that involves the lymph nodes</p> Signup and view all the answers

    What type of response is achieved by inoculating an animal at least twice?

    <p>Secondary response</p> Signup and view all the answers

    Study Notes

    Adjuvants in Antibody Response

    • An adjuvant is used to promote antibody response to an antigen by prolonging its persistence in tissues and co-stimulating an immune response
    • Adjuvants help to stimulate B cells to rush to the area, enhancing the immune response
    • Examples of adjuvants include water in oil suspensions containing killed microbacterium, commonly used in vaccinations

    Administration Routes for Adjuvants

    • Intravenous (IV) administration involves direct injection into the blood, useful for monoclonal antibody production in mice
    • Subcutaneous (SC) administration involves injection under the skin, which enters the lymph nodes

    Best Practices for Immunization

    • To achieve a secondary response, it is recommended to inoculate the animal at least twice

    Adjuvants in Antibody Response

    • An adjuvant is used to promote antibody response to an antigen by prolonging its persistence in tissues and co-stimulating an immune response
    • Adjuvants help to stimulate B cells to rush to the area, enhancing the immune response
    • Examples of adjuvants include water in oil suspensions containing killed microbacterium, commonly used in vaccinations

    Administration Routes for Adjuvants

    • Intravenous (IV) administration involves direct injection into the blood, useful for monoclonal antibody production in mice
    • Subcutaneous (SC) administration involves injection under the skin, which enters the lymph nodes

    Best Practices for Immunization

    • To achieve a secondary response, it is recommended to inoculate the animal at least twice

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Description

    Explore the role of adjuvants in promoting antibody response to antigens, including their mechanisms and routes of administration. Learn about co-stimulation and persistence in tissue.

    More Like This

    Immunology Overview Quiz
    60 questions

    Immunology Overview Quiz

    BenevolentDramaticIrony avatar
    BenevolentDramaticIrony
    Immunology Chapter 5 Flashcards
    29 questions
    Transplant lecture (young)
    41 questions

    Transplant lecture (young)

    EasygoingConsciousness3542 avatar
    EasygoingConsciousness3542
    Inactivantes y Aditivos en Vacunas
    27 questions

    Inactivantes y Aditivos en Vacunas

    PeerlessIntelligence6644 avatar
    PeerlessIntelligence6644
    Use Quizgecko on...
    Browser
    Browser