Follicular Dendritic Cells in the Immune System
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Questions and Answers

What is the primary function of follicular dendritic cells (FDCs) in the immune system?

  • To present antigens to T cells
  • To directly phagocytose antigens
  • To produce antibodies
  • To trap and display antigens to B cells (correct)
  • Where are follicular dendritic cells (FDCs) primarily located within lymphoid tissues?

  • B-cell follicles (correct)
  • T-cell zones
  • Macrophage-rich areas
  • Blood vessels
  • What is the role of follicular dendritic cells (FDCs) in antigen retention?

  • Destroy antigens upon capture
  • Release antigens into the bloodstream
  • Capture and retain antigens on their cell surface (correct)
  • Transfer antigens to T cells
  • How do follicular dendritic cells (FDCs) contribute to the development of a microenvironment within the follicles?

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    What distinguishes the function of follicular dendritic cells (FDCs) from other immune cells?

    <p>They trap and display antigens but do not directly phagocytose or present antigens like other immune cells</p> Signup and view all the answers

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