Cancer Vaccination and Immune System Recognition Quiz
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Questions and Answers

What is the result of mutations and recognized by the immune system?

  • Neo-antigens (correct)
  • Viral antigens
  • Self-antigens
  • Cancer cell antigens
  • What is the role of CD4+ T-cells in the immune response to cancer?

  • Produce cytolytic proteases
  • Infiltrate the tumor cells
  • Recognize cancer cell antigens
  • Activate cytotoxic T-cells (correct)
  • How do CD8+ T-cells induce apoptosis in cancer cells?

  • Infiltrate the tumor cells
  • Produce cytolytic proteases (correct)
  • Recognize self-antigens
  • Present FAS-receptors
  • Where are self-antigens normally available in the body?

    <p>Embryological phase and testis</p> Signup and view all the answers

    What is the initial step in the recognition of cancer antigens by the immune system?

    <p>Release of cancer cell antigens in the surrounding tissue</p> Signup and view all the answers

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