Which of the following drugs is not used for the treatment of cancer: (A) Cyclophosphamide, (B) Cyclosporine, (C) Methotrexate, (D) 6-mercaptopurine
Answer is B. Ref-KDT 6/e p839,840 All antimetabolite can be used as anticancer drugs excepts azathioprine Cyclosporine acts by inhibiting the transcription of IL-2 gene.it has no anti-cancer propey