Early Induced Proteins in Innate Immune Response
11 Questions
1 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 term used to describe the complement system's enzymatic alteration and fragmentation of proteins in a series?

  • Irreversible pathway
  • Chemotactic pathway
  • Cascade pathway (correct)
  • Opsonization pathway
  • Which immune response pathway does the complement system utilize for its functions in the innate immune response?

  • Adaptive pathway
  • Alternate pathway (correct)
  • Classical pathway
  • Phagocytic pathway
  • What is the irreversible action that occurs once the complement system is activated?

  • Labeling pathogens for opsonization
  • Enzymatic alteration of proteins
  • Chemotactic attraction of phagocytic cells
  • Formation of damaging pores in pathogen membranes (correct)
  • What is the function of complement fragments that diffuse away from the pathogen?

    <p>Act as chemotactic agents</p> Signup and view all the answers

    What role does the complement system play in the adaptive immune response?

    <p>Utilization of the classical pathway</p> Signup and view all the answers

    What is the main characteristic of early induced proteins?

    <p>They are made as needed during the innate immune response</p> Signup and view all the answers

    Which proteins induce adjacent cells to make antiviral proteins in response to virus infection?

    <p>Interferons</p> Signup and view all the answers

    What is the function of mannose-binding protein and C-reactive protein in the immune response?

    <p>Enhancing opsonization of bacteria</p> Signup and view all the answers

    Which cells have receptors for early induced proteins like mannose-binding protein and C-reactive protein?

    <p>Macrophages</p> Signup and view all the answers

    What process tags a pathogen for phagocytosis by binding antibodies or antimicrobial proteins?

    <p>Opsonization</p> Signup and view all the answers

    Why are complement system proteins not considered early induced proteins, despite some similarities with antibacterial proteins?

    <p>They are always present in blood plasma</p> Signup and view all the answers

    More Like This

    Innate Immune Response Quiz
    10 questions
    Innate Immune Response
    15 questions

    Innate Immune Response

    DeadOnKansasCity avatar
    DeadOnKansasCity
    Innate Immune Response Hypersensitivity
    8 questions
    Use Quizgecko on...
    Browser
    Browser