Immunosuppressants Flashcards
1
Q
Mechanism:
Cyclosporine
A
Calcineurin inhibitor
Binds cyclophilin → blocks T-cell activation by preventing IL-2 transcription
2
Q
Mechanism:
Tacrolimus (FK506)
A
Calcineurin inhibitor
Binds FK506 binding protein (FKBP) → blocks T-cell activation by preventing IL-2 transcription
3
Q
Mechanism:
Sacrolimus (Rapamycin)
A
mTOR inhibitor - binds FKBP → blocks T-cell activation and B-cell differenciation by preventing response to IL-2
4
Q
Mechanism:
Basiliximab
A
Monoclonal antibody - blocks IL-2R