Cyclosporine acts by inhibiting the proliferation of
Ans. is 'b' i.e., IL2 Cyclosporine enters target cells and bind to cyclophilin (an immunophilin). This cyclosporine-cyclophilin complex inactivates calcineurin IL-2 trascripitan and proliferation of T cells.
ILl
IL2
IL6
Macrophages