Which of the following chemotherapeutic drugs has selective action on hypoxic tumor cells ?: (A) Mitomycin C, (B) Cisplatin, (C) Doxorubicin, (D) 5 Flurouracil
Answer is A. Ans. is 'a' i.e., Mitomycin Some impoant points about mitomycin. Mitomycin acts preferrentially on hypoxic cells It is a potent radiosensitizer It is absorbed consistently from Gl. tract so it administered by intravenous infusion