MCQ
Immunosuppressants and organ transplantation MCQ - Practice Questions with Answers
Solve 1 Immunosuppressants and organ transplantation questions for RAS/RPSC preparation.
Practice questions
Q1Immunosuppressants such as .......... prevent transplanted organs from being rejected in recipients.
Explanation
Cyclosporine is an immunosuppressant used after organ transplantation because it reduces immune responses that can attack the transplanted organ. It acts mainly by suppressing T-cell activity, so it fits the blank directly. Calcitonin is a hormone involved in calcium regulation and is not used to prevent graft rejection. Thrombin is part of the blood-clotting process, not immune suppression. Aspirin is an analgesic and antiplatelet drug; it may affect clotting, but it is not the classic transplant anti-rejection immunosuppressant asked for here.
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