5. Clinical Immunology

Transplant Immunology — Quiz

Test your understanding of transplant immunology with 5 practice questions.

Practice Questions

Question 1

Which allorecognition pathway involves recipient antigen-presenting cells processing donor MHC molecules and presenting alloantigenic peptides on self-MHC to host T cells?

Question 2

Which type of graft rejection is mediated by preformed anti-donor antibodies, activates complement, and occurs within minutes to hours after transplantation?

Question 3

A renal transplant biopsy shows dense interstitial mononuclear infiltrates and tubulitis with CD8+ T cells. Which rejection type is this?

Question 4

Calcineurin inhibitors like cyclosporine and tacrolimus prevent T cell activation primarily by:

Question 5

Which adverse effect is most commonly associated with the mTOR inhibitor sirolimus?