Pharmacology of Immunosuppressive Drugs
This quiz is designed to test your knowledge of the pharmacology of immunosuppressive drugs.
Questions
Which of the following is an immunosuppressive drug used to prevent rejection in organ transplantation?
- Cyclosporine
- Tacrolimus
- Azathioprine
- All of the above
What is the mechanism of action of cyclosporine?
- Inhibits calcineurin
- Inhibits T cell activation
- Inhibits B cell activation
- All of the above
What is the mechanism of action of tacrolimus?
- Inhibits calcineurin
- Inhibits T cell activation
- Inhibits B cell activation
- All of the above
What is the mechanism of action of azathioprine?
- Inhibits purine synthesis
- Inhibits DNA synthesis
- Inhibits RNA synthesis
- All of the above
Which of the following is a side effect of cyclosporine?
- Nephrotoxicity
- Neurotoxicity
- Hepatotoxicity
- All of the above
Which of the following is a side effect of tacrolimus?
- Nephrotoxicity
- Neurotoxicity
- Hepatotoxicity
- All of the above
Which of the following is a side effect of azathioprine?
- Myelosuppression
- Gastrointestinal upset
- Hepatotoxicity
- All of the above
Which of the following is a contraindication to the use of cyclosporine?
- Active infection
- Malignancy
- Pregnancy
- All of the above
Which of the following is a contraindication to the use of tacrolimus?
- Active infection
- Malignancy
- Pregnancy
- All of the above
Which of the following is a contraindication to the use of azathioprine?
- Active infection
- Malignancy
- Pregnancy
- All of the above
Which of the following is an immunosuppressive drug used to treat autoimmune diseases?
- Methotrexate
- Leflunomide
- Mycophenolate mofetil
- All of the above
What is the mechanism of action of methotrexate?
- Inhibits dihydrofolate reductase
- Inhibits purine synthesis
- Inhibits DNA synthesis
- All of the above
What is the mechanism of action of leflunomide?
- Inhibits dihydroorotate dehydrogenase
- Inhibits purine synthesis
- Inhibits DNA synthesis
- All of the above
What is the mechanism of action of mycophenolate mofetil?
- Inhibits inosine monophosphate dehydrogenase
- Inhibits purine synthesis
- Inhibits DNA synthesis
- All of the above
Which of the following is a side effect of methotrexate?
- Myelosuppression
- Gastrointestinal upset
- Hepatotoxicity
- All of the above
Which of the following is a side effect of leflunomide?
- Gastrointestinal upset
- Hepatotoxicity
- Neurotoxicity
- All of the above
Which of the following is a side effect of mycophenolate mofetil?
- Myelosuppression
- Gastrointestinal upset
- Hepatotoxicity
- All of the above