Azathioprine is an immunosuppressant agent prescribed for treating severely active rheumatoid arthritis and to prevent transplant rejection in patients who received kidney transplants. It is also recommended to treat other autoimmune disorders.
Cyclosporine or ciclosporin is an immunosuppressant agent prescribed to prevent rejection of organ transplants and treat rheumatoid arthritis, psoriasis, crohn's disease, nephrotic syndrome, bone marrow transplantation, and nummular keratitis.
Mycophenolate mofetil is an immunosuppressant agent prescribed for preventing the rejection of organ transplants such as kidney, heart, and liver. It is also recommended for treating systemic lupus erythematosus, crohn's disease, and psoriasis.